:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.app-header{background:var(--color-white);border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:100}.header-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-lg);display:flex;align-items:center;justify-content:space-between;height:70px}.header-logo{display:flex;align-items:center}.header-logo a{display:flex;align-items:center;gap:var(--spacing-sm);text-decoration:none;color:var(--color-text-primary);font-weight:700;font-size:1.25rem;transition:color .2s ease}.header-logo a:hover{color:var(--color-primary)}.logo-icon{font-size:1.5rem}.logo-text{font-weight:700;background:linear-gradient(135deg,var(--color-primary),var(--color-success));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-nav{display:flex;align-items:center;gap:var(--spacing-lg)}.nav-link{color:var(--color-text-secondary);text-decoration:none;font-weight:500;padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--radius-md);transition:all .2s ease;position:relative}.nav-link:hover{color:var(--color-primary);background:var(--color-background-secondary)}.nav-link--active{color:var(--color-primary);background:var(--color-background-secondary);font-weight:600}.nav-link--active:after{content:"";position:absolute;bottom:-1px;left:50%;transform:translate(-50%);width:20px;height:2px;background:var(--color-primary);border-radius:1px}.nav-button{background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:var(--spacing-xs)}.nav-button:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.create-order-btn{background:var(--color-success)}.create-order-btn:hover{background:#15803d}.header-user{display:flex;align-items:center}.auth-button{background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-lg);font-weight:600;text-decoration:none;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:var(--spacing-xs)}.auth-button:hover{background:var(--color-primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}.user-menu{position:relative}.user-info{display:flex;align-items:center;gap:var(--spacing-sm);cursor:pointer;padding:var(--spacing-sm);border-radius:var(--radius-md);transition:background .2s ease}.user-info:hover{background:var(--color-background-secondary)}.user-info:hover .user-dropdown{opacity:1;visibility:visible;transform:translateY(0)}.user-name{font-weight:600;color:var(--color-primary)}.user-dropdown{position:absolute;top:100%;right:0;background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:180px;padding:var(--spacing-sm);opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .2s ease;z-index:1000}.dropdown-item{display:block;width:100%;padding:var(--spacing-sm) var(--spacing-md);color:var(--color-text-primary);text-decoration:none;border:none;background:none;border-radius:var(--radius-sm);cursor:pointer;transition:background .2s ease;text-align:left;font-size:.9rem}.dropdown-item:hover{background:var(--color-background-secondary)}.logout-btn{color:var(--color-danger);border-top:1px solid var(--color-border-light);margin-top:var(--spacing-xs);padding-top:var(--spacing-sm)}.logout-btn:hover{background:#ef44441a}@media (max-width: 1024px){.header-container{padding:0 var(--spacing-md)}.header-nav{gap:var(--spacing-md)}.logo-text{display:none}}@media (max-width: 768px){.header-container{padding:0 var(--spacing-sm);height:60px}.header-nav{gap:var(--spacing-sm)}.nav-link,.nav-button,.auth-button{padding:var(--spacing-xs) var(--spacing-sm);font-size:.85rem}.user-name{font-size:.85rem}.user-dropdown{right:-10px;min-width:160px}}@media (max-width: 480px){.header-container{padding:0 var(--spacing-xs)}.header-nav .nav-link:not(.nav-link--active){display:none}.logo-icon{font-size:1.25rem}}@keyframes header-appear{0%{opacity:0;transform:translateY(-100%)}to{opacity:1;transform:translateY(0)}}.app-header{animation:header-appear .3s ease-out}.nav-link:focus,.nav-button:focus,.auth-button:focus,.dropdown-item:focus{outline:2px solid var(--color-primary);outline-offset:2px}@media (prefers-color-scheme: dark){.app-header{background:var(--color-background-dark, #1a1a1a);border-bottom-color:var(--color-border-dark, #333)}}.order-filters{background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-lg);margin-bottom:var(--spacing-lg);box-shadow:var(--shadow-sm)}.order-filters__section{margin-bottom:var(--spacing-md)}.order-filters__section:last-child{margin-bottom:0}.order-filters__title{font-size:1rem;font-weight:600;color:var(--color-text-primary);margin:0 0 var(--spacing-sm) 0}.order-filters__currency-buttons{display:flex;flex-wrap:wrap;gap:var(--spacing-sm)}.order-filters__currency-btn{display:flex;flex-direction:column;align-items:center;padding:var(--spacing-sm) var(--spacing-md);border:2px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-white);cursor:pointer;transition:all .2s ease;min-width:80px;text-align:center}.order-filters__currency-btn:hover{border-color:var(--color-primary);background:var(--color-background-secondary);transform:translateY(-1px)}.order-filters__currency-btn--active{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.order-filters__currency-btn--active:hover{background:var(--color-primary-dark)}.order-filters__currency-code{font-weight:700;font-size:.9rem;line-height:1.2}.order-filters__currency-label{font-size:.75rem;opacity:.8;margin-top:2px}.order-filters__currency-btn--active .order-filters__currency-label{opacity:.9}.order-filters__search{position:relative;display:flex;align-items:center}.order-filters__search-input{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:2px solid var(--color-border);border-radius:var(--radius-md);font-size:.9rem;transition:border-color .2s ease;background:var(--color-white)}.order-filters__search-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb1a}.order-filters__search-input::placeholder{color:var(--color-text-secondary)}.order-filters__search-clear{position:absolute;right:var(--spacing-sm);background:none;border:none;color:var(--color-text-secondary);cursor:pointer;padding:var(--spacing-xs);border-radius:50%;transition:all .2s ease;display:flex;align-items:center;justify-content:center;width:24px;height:24px}.order-filters__search-clear:hover{background:var(--color-background-secondary);color:var(--color-text-primary)}.order-filters__actions{display:flex;justify-content:center;padding-top:var(--spacing-md);border-top:1px solid var(--color-border-light)}.order-filters__clear-btn{background:var(--color-background-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-sm) var(--spacing-md);font-size:.85rem;font-weight:500;color:var(--color-text-secondary);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:var(--spacing-xs)}.order-filters__clear-btn:hover{background:var(--color-danger);color:#fff;border-color:var(--color-danger);transform:translateY(-1px)}@media (max-width: 768px){.order-filters{padding:var(--spacing-md);margin-bottom:var(--spacing-md)}.order-filters__currency-buttons{gap:var(--spacing-xs)}.order-filters__currency-btn{min-width:70px;padding:var(--spacing-xs) var(--spacing-sm)}.order-filters__currency-code{font-size:.8rem}.order-filters__currency-label{font-size:.7rem}.order-filters__search-input{font-size:.85rem;padding:var(--spacing-sm)}.order-filters__title{font-size:.9rem}}@media (max-width: 480px){.order-filters{padding:var(--spacing-sm)}.order-filters__currency-buttons{justify-content:center}.order-filters__currency-btn{min-width:60px;flex:1;max-width:80px}.order-filters__search-input{padding:var(--spacing-xs) var(--spacing-sm)}}@keyframes order-filters-appear{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.order-filters{animation:order-filters-appear .3s ease-out}.order-filters__currency-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}.order-filters__search-input:focus{outline:none}.order-filters__clear-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}.order-card{background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md);cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-sm);position:relative;overflow:hidden}.order-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--color-primary)}.order-card:focus{outline:2px solid var(--color-primary);outline-offset:2px}.order-card--loading{opacity:.6;cursor:not-allowed;pointer-events:none}.order-card--buy{border-left:4px solid var(--color-success)}.order-card--sell{border-left:4px solid var(--color-danger)}.order-card--buy:hover{border-left-color:var(--color-success);box-shadow:0 4px 12px #22c55e26}.order-card--sell:hover{border-left-color:var(--color-danger);box-shadow:0 4px 12px #ef444426}.order-card__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md);padding-bottom:var(--spacing-sm);border-bottom:1px solid var(--color-border-light)}.order-card__type{font-weight:600;font-size:.9rem;color:var(--color-text-primary)}.order-card__amount{font-weight:700;font-size:1.1rem;color:var(--color-text-primary)}.order-card__details{display:flex;flex-direction:column;gap:var(--spacing-sm)}.order-card__price{font-size:.95rem;color:var(--color-text-secondary)}.order-card__price strong{color:var(--color-text-primary);font-weight:600}.order-card__trader{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-xs) 0}.order-card__trader-name{font-weight:500;color:var(--color-primary);text-decoration:none}.order-card__trader-rating{display:flex;align-items:center;gap:var(--spacing-xs);font-size:.85rem}.order-card__rating-stars{color:var(--color-warning)}.order-card__trades-count{color:var(--color-text-secondary)}.order-card__payment-methods{display:flex;flex-wrap:wrap;gap:var(--spacing-xs);margin:var(--spacing-xs) 0}.order-card__payment-method{background:var(--color-background-secondary);color:var(--color-text-secondary);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--radius-sm);font-size:.8rem;font-weight:500;border:1px solid var(--color-border-light)}.order-card__action-button{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:none;border-radius:var(--radius-sm);font-weight:600;font-size:.9rem;cursor:pointer;transition:all .2s ease;margin-top:var(--spacing-sm)}.order-card__action-button--buy{background:var(--color-success);color:#fff}.order-card__action-button--buy:hover:not(:disabled){background:#15803d;transform:translateY(-1px)}.order-card__action-button--sell{background:var(--color-danger);color:#fff}.order-card__action-button--sell:hover:not(:disabled){background:#dc2626;transform:translateY(-1px)}.order-card__action-button:disabled{opacity:.6;cursor:not-allowed;transform:none}@media (max-width: 768px){.order-card{padding:var(--spacing-sm)}.order-card__header{margin-bottom:var(--spacing-sm)}.order-card__amount{font-size:1rem}.order-card__trader{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.order-card__payment-methods{gap:var(--spacing-xs)}.order-card__payment-method{font-size:.75rem;padding:2px var(--spacing-xs)}}@keyframes order-card-appear{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.order-card{animation:order-card-appear .3s ease-out}.order-card:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}.loading-spinner{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);text-align:center}.spinner{display:flex;gap:var(--spacing-xs);margin-bottom:var(--spacing-md)}.spinner__circle{width:8px;height:8px;border-radius:50%;background-color:var(--color-primary);animation:spinner-bounce 1.4s ease-in-out infinite both}.spinner__circle:nth-child(1){animation-delay:-.32s}.spinner__circle:nth-child(2){animation-delay:-.16s}.spinner__circle:nth-child(3){animation-delay:0s}.spinner--sm .spinner__circle{width:6px;height:6px}.spinner--md .spinner__circle{width:8px;height:8px}.spinner--lg .spinner__circle{width:12px;height:12px}.loading-spinner__message{color:var(--color-text-secondary);font-size:.9rem;margin:0;font-weight:500}@keyframes spinner-bounce{0%,80%,to{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}@media (max-width: 768px){.loading-spinner{padding:var(--spacing-lg)}.loading-spinner__message{font-size:.85rem}}.order-list{display:flex;flex-direction:column;gap:var(--spacing-md);min-height:200px}.order-list__items{display:flex;flex-direction:column;gap:var(--spacing-md)}.order-list--empty{display:flex;align-items:center;justify-content:center;min-height:300px}.order-list__empty-state{text-align:center;padding:var(--spacing-xl);max-width:400px}.order-list__empty-icon{font-size:3rem;margin-bottom:var(--spacing-md);opacity:.6}.order-list__empty-title{font-size:1.25rem;font-weight:600;color:var(--color-text-primary);margin:0 0 var(--spacing-sm) 0}.order-list__empty-description{color:var(--color-text-secondary);margin:0 0 var(--spacing-lg) 0;line-height:1.5}.order-list__create-btn{background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-lg);font-weight:600;font-size:.95rem;cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-sm)}.order-list__create-btn:hover{background:var(--color-primary-dark);transform:translateY(-2px);box-shadow:var(--shadow-md)}.order-list__create-btn--buy{background:var(--color-success)}.order-list__create-btn--buy:hover{background:#15803d}.order-list__create-btn--sell{background:var(--color-danger)}.order-list__create-btn--sell:hover{background:#dc2626}.order-list__footer{display:flex;justify-content:center;padding-top:var(--spacing-md);border-top:1px solid var(--color-border-light);margin-top:var(--spacing-md)}.order-list__add-more-btn{background:transparent;color:var(--color-text-secondary);border:2px dashed var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-lg);font-weight:500;font-size:.9rem;cursor:pointer;transition:all .2s ease;width:100%;max-width:300px}.order-list__add-more-btn:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-background-secondary)}.order-list__add-more-btn--buy:hover{border-color:var(--color-success);color:var(--color-success)}.order-list__add-more-btn--sell:hover{border-color:var(--color-danger);color:var(--color-danger)}@media (max-width: 768px){.order-list,.order-list__items{gap:var(--spacing-sm)}.order-list__empty-state{padding:var(--spacing-lg)}.order-list__empty-icon{font-size:2.5rem}.order-list__empty-title{font-size:1.1rem}.order-list__empty-description{font-size:.9rem}.order-list__create-btn{padding:var(--spacing-sm) var(--spacing-md);font-size:.9rem}.order-list__add-more-btn{padding:var(--spacing-sm) var(--spacing-md);font-size:.85rem}}@keyframes order-list-appear{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.order-list__items{animation:order-list-appear .4s ease-out}@keyframes empty-state-appear{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.order-list__empty-state{animation:empty-state-appear .3s ease-out}.order-list__create-btn:focus,.order-list__add-more-btn:focus{outline:2px solid var(--color-primary);outline-offset:2px}.order-list .loading-spinner{min-height:200px;display:flex;align-items:center;justify-content:center}.platform-stats{display:flex;gap:var(--spacing-lg);padding:var(--spacing-lg);background:var(--color-background-secondary);border-radius:var(--radius-lg);margin-top:var(--spacing-xl)}.platform-stats__item{display:flex;align-items:center;gap:var(--spacing-sm);flex:1;text-align:center;padding:var(--spacing-md);background:var(--color-white);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);transition:transform .2s ease,box-shadow .2s ease}.platform-stats__item:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.platform-stats__icon{font-size:1.5rem;color:var(--color-primary)}.platform-stats__content{display:flex;flex-direction:column;gap:var(--spacing-xs);flex:1}.platform-stats__value{font-size:1.25rem;font-weight:700;color:var(--color-text-primary);line-height:1.2}.platform-stats__label{font-size:.85rem;color:var(--color-text-secondary);font-weight:500}@media (max-width: 768px){.platform-stats{flex-direction:column;gap:var(--spacing-md);padding:var(--spacing-md)}.platform-stats__item{padding:var(--spacing-sm)}.platform-stats__value{font-size:1.1rem}.platform-stats__label{font-size:.8rem}.platform-stats__icon{font-size:1.25rem}}@media (max-width: 480px){.platform-stats{padding:var(--spacing-sm);gap:var(--spacing-sm)}.platform-stats__item{flex-direction:row;text-align:left}}.home-page{max-width:1200px;margin:0 auto;padding:var(--spacing-lg);min-height:calc(100vh - 200px)}.orders-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-xl);margin-bottom:var(--spacing-xl)}.orders-column{display:flex;flex-direction:column;gap:var(--spacing-md)}.column-title{font-size:1.5rem;font-weight:700;color:var(--color-text-primary);margin:0 0 var(--spacing-md) 0;text-align:center;padding:var(--spacing-md);background:var(--color-background-secondary);border-radius:var(--radius-lg);border:2px solid transparent}.buy-column .column-title{border-color:var(--color-success);background:linear-gradient(135deg,#22c55e1a,#22c55e0d)}.sell-column .column-title{border-color:var(--color-danger);background:linear-gradient(135deg,#ef44441a,#ef44440d)}.error-container{text-align:center;padding:var(--spacing-xl);background:var(--color-background-secondary);border-radius:var(--radius-lg);border:2px solid var(--color-danger);margin:var(--spacing-xl) 0}.error-container h2{color:var(--color-danger);margin:0 0 var(--spacing-md) 0;font-size:1.5rem}.error-container p{color:var(--color-text-secondary);margin:0 0 var(--spacing-lg) 0;line-height:1.5}.error-container button{background:var(--color-danger);color:#fff;border:none;border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-lg);font-weight:600;cursor:pointer;transition:all .2s ease}.error-container button:hover{background:#dc2626;transform:translateY(-1px)}@media (max-width: 1024px){.home-page{padding:var(--spacing-md)}.orders-grid{gap:var(--spacing-lg)}.column-title{font-size:1.25rem;padding:var(--spacing-sm)}}@media (max-width: 768px){.home-page{padding:var(--spacing-sm)}.orders-grid{grid-template-columns:1fr;gap:var(--spacing-lg)}.column-title{font-size:1.1rem;margin-bottom:var(--spacing-sm)}.error-container{padding:var(--spacing-lg)}.error-container h2{font-size:1.25rem}}@keyframes home-page-appear{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.home-page{animation:home-page-appear .4s ease-out}@keyframes orders-grid-appear{0%{opacity:0;transform:scale(.98)}to{opacity:1;transform:scale(1)}}.orders-grid{animation:orders-grid-appear .5s ease-out .1s both}.home-page .loading-spinner{min-height:400px;display:flex;align-items:center;justify-content:center}.auth-page{min-height:calc(100vh - 140px);display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg);background:linear-gradient(135deg,var(--color-background-secondary) 0%,var(--color-white) 100%)}.auth-container{max-width:500px;width:100%;background:var(--color-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);overflow:hidden}.auth-header{text-align:center;padding:var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff}.auth-header h1{margin:0 0 var(--spacing-sm) 0;font-size:1.75rem;font-weight:700}.auth-header p{margin:0;opacity:.9;font-size:1rem}.dev-notice{background:#ffffff26;border:1px solid rgba(255,255,255,.3);border-radius:var(--radius-md);padding:var(--spacing-sm);margin-top:var(--spacing-md);font-size:.85rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.auth-content{padding:var(--spacing-xl) var(--spacing-lg)}.telegram-login-section{text-align:center;margin-bottom:var(--spacing-xl)}.login-icon{font-size:3rem;margin-bottom:var(--spacing-md);opacity:.8}.telegram-login-section h2{margin:0 0 var(--spacing-lg) 0;font-size:1.25rem;font-weight:600;color:var(--color-text-primary)}.telegram-login-widget{margin-bottom:var(--spacing-lg)}.telegram-login-btn{width:100%;background:#08c;color:#fff;border:none;border-radius:var(--radius-md);padding:var(--spacing-md) var(--spacing-lg);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);min-height:50px}.telegram-login-btn:hover:not(:disabled){background:#006ba3;transform:translateY(-1px);box-shadow:var(--shadow-md)}.telegram-login-btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.telegram-login-btn.loading{background:#006ba3}.loading-spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top:2px solid white;border-radius:50%;animation:spin 1s linear infinite}.auth-error{background:#ef44441a;color:var(--color-danger);border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-md);padding:var(--spacing-sm);margin-top:var(--spacing-sm);font-size:.9rem;text-align:center}.auth-benefits{display:flex;flex-direction:column;gap:var(--spacing-xs)}.benefit-item{color:var(--color-text-secondary);font-size:.9rem;display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs)}.quick-login-section{border-top:1px solid var(--color-border-light);padding-top:var(--spacing-lg);margin-bottom:var(--spacing-xl)}.quick-login-section h3{margin:0 0 var(--spacing-sm) 0;font-size:1.1rem;font-weight:600;color:var(--color-text-primary);text-align:center}.quick-login-section p{margin:0 0 var(--spacing-md) 0;color:var(--color-text-secondary);text-align:center;font-size:.9rem}.quick-login-users{display:flex;flex-direction:column;gap:var(--spacing-sm)}.quick-login-btn{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);background:var(--color-background-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease;text-align:left;width:100%}.quick-login-btn:hover:not(.disabled){background:var(--color-primary);color:#fff;transform:translateY(-1px);box-shadow:var(--shadow-md)}.quick-login-btn.disabled{opacity:.5;cursor:not-allowed}.user-avatar{width:48px;height:48px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.9rem;flex-shrink:0}.quick-login-btn:hover:not(.disabled) .user-avatar{background:#fff3}.user-info{flex:1}.user-name{font-weight:600;font-size:1rem;margin-bottom:2px}.user-username{color:var(--color-text-secondary);font-size:.85rem;margin-bottom:4px}.quick-login-btn:hover:not(.disabled) .user-username{color:#fffc}.user-stats{font-size:.8rem;color:var(--color-text-secondary)}.quick-login-btn:hover:not(.disabled) .user-stats{color:#ffffffb3}.security-info{background:var(--color-background-secondary);border-radius:var(--radius-md);padding:var(--spacing-md);margin-bottom:var(--spacing-lg)}.security-info h3{margin:0 0 var(--spacing-sm) 0;font-size:1rem;font-weight:600;color:var(--color-text-primary)}.security-info p{margin:0;color:var(--color-text-secondary);font-size:.9rem;line-height:1.5}.auth-terms{text-align:center;font-size:.85rem;color:var(--color-text-secondary);line-height:1.5}.auth-terms p{margin:0}.auth-terms a{color:var(--color-primary);text-decoration:none}.auth-terms a:hover{text-decoration:underline}@media (max-width: 768px){.auth-page{padding:var(--spacing-md);align-items:flex-start;padding-top:var(--spacing-xl)}.auth-container{max-width:none}.auth-header{padding:var(--spacing-lg) var(--spacing-md)}.auth-header h1{font-size:1.5rem}.auth-content{padding:var(--spacing-lg) var(--spacing-md)}.quick-login-btn{padding:var(--spacing-sm);gap:var(--spacing-sm)}.user-avatar{width:40px;height:40px;font-size:.8rem}}@keyframes auth-page-appear{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-container{animation:auth-page-appear .4s ease-out}@keyframes quick-login-appear{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.quick-login-btn{animation:quick-login-appear .3s ease-out}.quick-login-btn:nth-child(1){animation-delay:.1s}.quick-login-btn:nth-child(2){animation-delay:.2s}.quick-login-btn:nth-child(3){animation-delay:.3s}.order-type-selector{display:flex;flex-direction:column;gap:1rem}.type-options{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.type-option{display:flex;align-items:center;gap:1rem;padding:1.5rem;background:var(--color-surface-secondary);border:2px solid var(--color-border);border-radius:12px;cursor:pointer;transition:all .2s ease;text-align:left}.type-option:hover{border-color:var(--color-primary-light);transform:translateY(-2px);box-shadow:var(--shadow-hover)}.type-option.active{border-color:var(--color-primary);background:var(--color-primary-light)}.type-option.green.active{border-color:var(--color-success);background:var(--color-success-light)}.type-option.red.active{border-color:var(--color-error);background:var(--color-error-light)}.type-icon{font-size:2rem;flex-shrink:0}.type-content{flex:1}.type-label{font-size:1.1rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.25rem}.type-description{font-size:.9rem;color:var(--color-text-secondary)}.type-indicator{flex-shrink:0}.checkmark{color:var(--color-success);font-size:1.2rem;font-weight:700}@media (max-width: 767px){.type-options{grid-template-columns:1fr}.type-option{padding:1rem}.type-icon{font-size:1.5rem}}.cryptocurrency-selector{position:relative}.crypto-dropdown{position:relative;background:var(--color-surface-secondary);border:2px solid var(--color-border);border-radius:8px;cursor:pointer;transition:all .2s ease}.crypto-dropdown:hover{border-color:var(--color-primary-light)}.crypto-dropdown.open{border-color:var(--color-primary);border-bottom-left-radius:0;border-bottom-right-radius:0}.crypto-dropdown.error{border-color:var(--color-error)}.crypto-selected{display:flex;align-items:center;gap:1rem;padding:1rem}.crypto-icon{font-size:1.5rem;font-weight:700}.crypto-info{flex:1}.crypto-symbol{font-size:1rem;font-weight:600;color:var(--color-text-primary)}.crypto-name{font-size:.875rem;color:var(--color-text-secondary)}.dropdown-arrow{color:var(--color-text-secondary);transition:transform .2s ease}.dropdown-arrow.up{transform:rotate(180deg)}.crypto-options{position:absolute;top:100%;left:0;right:0;background:var(--color-surface-secondary);border:2px solid var(--color-primary);border-top:none;border-bottom-left-radius:8px;border-bottom-right-radius:8px;max-height:300px;overflow-y:auto;z-index:100;box-shadow:var(--shadow-dropdown)}.crypto-option{display:flex;align-items:center;gap:1rem;padding:1rem;background:none;border:none;width:100%;text-align:left;cursor:pointer;transition:background-color .2s ease}.crypto-option:hover{background:var(--color-surface-hover)}.crypto-option.selected{background:var(--color-primary-light)}.checkmark{color:var(--color-success);font-weight:700}@media (max-width: 767px){.crypto-selected,.crypto-option{padding:.75rem}.crypto-icon{font-size:1.25rem}}.market-price-input,.price-input-container{display:flex;flex-direction:column;gap:.75rem}.price-input-wrapper{position:relative;display:flex;align-items:center}.price-input{width:100%;padding:.75rem 4.5rem .75rem 1rem;border:2px solid var(--color-border);border-radius:8px;font-size:1rem;font-weight:600;background:var(--color-surface);color:var(--color-text-primary);transition:all .2s ease}.price-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.price-input.error{border-color:var(--color-error)}.price-input.error:focus{box-shadow:0 0 0 3px var(--color-error-light)}.currency-suffix{position:absolute;right:3rem;font-size:.85rem;font-weight:600;color:var(--color-text-secondary);pointer-events:none}.price-adjustment-buttons{position:absolute;right:.5rem;display:flex;flex-direction:column;gap:2px}.adjust-btn{width:24px;height:18px;border:1px solid var(--color-border);background:var(--color-surface-secondary);color:var(--color-text-secondary);border-radius:3px;font-size:.7rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.adjust-btn:hover:not(:disabled){background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.adjust-btn:disabled{opacity:.4;cursor:not-allowed}.adjust-up{border-bottom:none;border-radius:3px 3px 0 0}.adjust-down{border-radius:0 0 3px 3px}.market-info{background:var(--color-surface-secondary);border-radius:8px;padding:.75rem;display:flex;flex-direction:column;gap:.5rem}.market-price-row{display:flex;justify-content:space-between;align-items:center}.market-price-info{display:flex;flex-direction:column;gap:.25rem}.market-label{font-size:.8rem;color:var(--color-text-secondary);font-weight:500}.market-price{font-size:.9rem;color:var(--color-text-primary);font-weight:600;display:flex;align-items:center;gap:.5rem}.apply-market-btn{padding:.5rem 1rem;background:var(--color-primary);color:#fff;border:none;border-radius:6px;font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s ease;align-self:flex-start}.apply-market-btn:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px)}.apply-market-btn:disabled{opacity:.6;cursor:not-allowed}.price-deviation-info{display:flex;align-items:center;gap:.5rem;padding:.5rem;border-radius:6px;font-size:.8rem}.price-deviation-info.normal{background:var(--color-success-light);color:var(--color-success-dark);border:1px solid var(--color-success)}.price-deviation-info.significant{background:var(--color-warning-light);color:var(--color-warning-dark);border:1px solid var(--color-warning)}.price-deviation-info.extreme{background:var(--color-error-light);color:var(--color-error-dark);border:1px solid var(--color-error)}.deviation-icon{font-size:.9rem;flex-shrink:0}.deviation-text{flex:1;font-weight:500}.deviation-warning{font-size:.75rem;font-weight:600;opacity:.9}.price-recommendations{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;padding:.75rem;display:flex;flex-direction:column;gap:.5rem}.recommendation-item{display:flex;justify-content:space-between;align-items:center}.rec-label{font-size:.8rem;color:var(--color-text-secondary);font-weight:500}.rec-price-btn{padding:.25rem .75rem;background:var(--color-surface-secondary);border:1px solid var(--color-border);border-radius:20px;font-size:.75rem;color:var(--color-text-primary);cursor:pointer;transition:all .2s ease;font-weight:500}.rec-price-btn:hover{background:var(--color-primary-light);border-color:var(--color-primary);color:var(--color-primary-dark);transform:translateY(-1px)}.data-source{display:flex;align-items:center;gap:.5rem;font-size:.75rem;color:var(--color-text-secondary);padding:.5rem;background:var(--color-surface-secondary);border-radius:6px}.source-icon{font-size:.8rem}.source-text{flex:1}.update-time{opacity:.8}.price-input-error{color:var(--color-error);font-size:.85rem;font-weight:500;margin-top:.25rem}@media (max-width: 767px){.price-input{padding:.6rem 4rem .6rem .8rem;font-size:.9rem}.currency-suffix{right:2.5rem;font-size:.8rem}.price-adjustment-buttons{right:.4rem}.adjust-btn{width:22px;height:16px;font-size:.65rem}.market-info{padding:.6rem}.market-price-row{flex-direction:column;align-items:flex-start;gap:.5rem}.apply-market-btn{align-self:stretch;text-align:center}.price-recommendations{padding:.6rem}.recommendation-item{flex-direction:column;align-items:flex-start;gap:.25rem}.rec-price-btn{align-self:stretch;text-align:center;padding:.4rem}}.price-amount-inputs{display:flex;flex-direction:column;gap:1rem}.price-amount-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;align-items:end}.input-group{display:flex;flex-direction:column;gap:.5rem}.input-label{font-size:.85rem;font-weight:500;color:var(--color-text-secondary)}.input-with-suffix{position:relative;display:flex;align-items:center}.price-amount-input{width:100%;padding:.75rem 3.5rem .75rem .75rem;border:1px solid var(--color-border);border-radius:8px;font-size:.9rem;background:var(--color-surface);color:var(--color-text-primary);transition:border-color .2s ease}.price-amount-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.price-amount-input::placeholder{color:var(--color-text-placeholder)}.price-amount-input.error{border-color:var(--color-error)}.price-amount-input.error:focus{box-shadow:0 0 0 3px var(--color-error-light)}.input-suffix{position:absolute;right:.75rem;font-size:.85rem;color:var(--color-text-secondary);font-weight:600;pointer-events:none}.price-section{display:flex;flex-direction:column;gap:1rem}.fiat-selector-wrapper{display:flex;flex-direction:column;gap:.5rem}.fiat-selector-label{font-size:.85rem;color:var(--color-text-secondary);font-weight:500}.fiat-selector{padding:.75rem;border:1px solid var(--color-border);border-radius:8px;background:var(--color-surface);color:var(--color-text-primary);font-size:.9rem;cursor:pointer;transition:border-color .2s ease}.fiat-selector:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.calculation-preview{background:var(--color-surface-secondary);border-radius:8px;padding:1rem;margin-top:1rem}.calculation-row{display:flex;justify-content:space-between;align-items:center;padding:.25rem 0;font-size:.85rem}.calculation-label{color:var(--color-text-secondary)}.calculation-total{border-top:1px solid var(--color-border);padding-top:.5rem;margin-top:.5rem;font-weight:700}.input-validation{display:flex;align-items:center;gap:.5rem;margin-top:.25rem;font-size:.8rem}.validation-icon{font-size:.9rem}.validation-message{flex:1;line-height:1.3}.validation-success{color:var(--color-success)}.validation-warning{color:var(--color-warning)}.validation-error{color:var(--color-error)}.price-amount-error{color:var(--color-error);font-size:.85rem;margin-top:.5rem}@media (max-width: 767px){.price-amount-grid{grid-template-columns:1fr;gap:.75rem}.price-amount-input{padding:.6rem 3rem .6rem .6rem;font-size:.85rem}.input-suffix{font-size:.8rem;right:.6rem}.fiat-currency-row{flex-direction:column;align-items:flex-start;gap:.5rem}.fiat-currency-selector{width:100%;justify-content:space-between}.fiat-currency-option{flex:1;text-align:center;padding:.4rem .5rem;font-size:.75rem}.calculation-preview{padding:.75rem}.calculation-row{font-size:.8rem}}.payment-methods-selector{display:flex;flex-direction:column;gap:1rem}.payment-methods-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.75rem}.payment-method-item{display:flex;align-items:center;padding:.75rem 1rem;border:2px solid var(--color-border);border-radius:8px;cursor:pointer;transition:all .2s ease;background:var(--color-surface)}.payment-method-item:hover{border-color:var(--color-primary-light);background:var(--color-surface-hover)}.payment-method-item.selected{border-color:var(--color-primary);background:var(--color-primary-light)}.payment-method-checkbox{margin-right:.75rem;width:18px;height:18px;accent-color:var(--color-primary)}.payment-method-info{flex:1}.payment-method-name{font-size:.9rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.25rem}.payment-method-desc{font-size:.8rem;color:var(--color-text-secondary)}.payment-method-icon{font-size:1.5rem;margin-left:.5rem}.selected-count{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;font-size:.85rem;color:var(--color-text-secondary)}.max-selection-note{font-size:.8rem;color:var(--color-warning);font-style:italic}.payment-methods-error{color:var(--color-error);font-size:.85rem;margin-top:.5rem}@media (max-width: 767px){.payment-methods-grid{grid-template-columns:1fr}.payment-method-item{padding:.6rem .8rem}.payment-method-name{font-size:.85rem}.payment-method-desc{font-size:.75rem}}.limits-inputs{display:flex;flex-direction:column;gap:1rem}.limits-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;align-items:end}.limit-input-group{display:flex;flex-direction:column;gap:.5rem}.limit-label{font-size:.85rem;font-weight:500;color:var(--color-text-secondary)}.limit-input{padding:.75rem;border:1px solid var(--color-border);border-radius:8px;font-size:.9rem;background:var(--color-surface);color:var(--color-text-primary);transition:border-color .2s ease}.limit-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.limit-input::placeholder{color:var(--color-text-placeholder)}.limit-input.error{border-color:var(--color-error)}.limit-input.error:focus{box-shadow:0 0 0 3px var(--color-error-light)}.limit-input-with-suffix{position:relative}.limit-input-suffix{position:absolute;right:.75rem;top:50%;transform:translateY(-50%);font-size:.85rem;color:var(--color-text-secondary);pointer-events:none}.limit-input-with-suffix .limit-input{padding-right:3rem}.limits-info{background:var(--color-surface-secondary);border-radius:8px;padding:1rem;margin-top:.5rem}.limits-summary{display:flex;flex-direction:column;gap:.5rem}.limit-summary-row{display:flex;justify-content:space-between;align-items:center;font-size:.85rem}.limit-summary-label{color:var(--color-text-secondary)}.limit-summary-value{color:var(--color-text-primary);font-weight:600}.limits-divider{height:1px;background:var(--color-border);margin:.5rem 0}.limits-recommendations{margin-top:1rem}.recommendation-item{display:flex;align-items:center;gap:.5rem;padding:.5rem;background:var(--color-info-light);border:1px solid var(--color-info);border-radius:6px;font-size:.8rem;color:var(--color-info-dark);margin-bottom:.5rem}.recommendation-icon{font-size:.9rem;flex-shrink:0}.recommendation-text{flex:1;line-height:1.4}.recommendation-action{padding:.25rem .5rem;background:var(--color-info);color:#fff;border:none;border-radius:4px;font-size:.75rem;cursor:pointer;transition:opacity .2s ease}.recommendation-action:hover{opacity:.8}.limits-error{color:var(--color-error);font-size:.85rem;margin-top:.5rem}@media (max-width: 767px){.limits-row{grid-template-columns:1fr;gap:.75rem}.limits-info{padding:.75rem}.limit-summary-row{font-size:.8rem}.recommendation-item{flex-direction:column;align-items:flex-start;gap:.25rem}.recommendation-action{align-self:stretch;text-align:center}}.description-input{display:flex;flex-direction:column;gap:.75rem}.description-textarea{width:100%;min-height:100px;padding:.75rem;border:1px solid var(--color-border);border-radius:8px;font-size:.9rem;font-family:inherit;background:var(--color-surface);color:var(--color-text-primary);resize:vertical;transition:border-color .2s ease}.description-textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.description-textarea::placeholder{color:var(--color-text-placeholder)}.description-textarea.error{border-color:var(--color-error)}.description-textarea.error:focus{box-shadow:0 0 0 3px var(--color-error-light)}.description-meta{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:var(--color-text-secondary)}.character-count{display:flex;align-items:center;gap:.25rem}.character-count.warning{color:var(--color-warning)}.character-count.error{color:var(--color-error)}.description-tips{background:var(--color-surface-secondary);border-radius:6px;padding:.75rem;margin-top:.5rem}.tips-header{font-size:.8rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.5rem}.tips-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:.25rem}.tips-item{font-size:.75rem;color:var(--color-text-secondary);display:flex;align-items:flex-start;gap:.5rem}.tips-icon{font-size:.8rem;margin-top:.1rem;flex-shrink:0}.tips-text{flex:1;line-height:1.4}.description-warnings{margin-top:.5rem}.warning-item{display:flex;align-items:center;gap:.5rem;padding:.5rem;background:var(--color-warning-light);border:1px solid var(--color-warning);border-radius:6px;font-size:.8rem;color:var(--color-warning-dark);margin-bottom:.5rem}.warning-icon{font-size:.9rem;flex-shrink:0}.warning-text{flex:1;line-height:1.4}.description-error{color:var(--color-error);font-size:.85rem;margin-top:.5rem}.description-validating{position:relative}.description-validating:after{content:"";position:absolute;top:.75rem;right:.75rem;width:16px;height:16px;border:2px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 767px){.description-textarea{min-height:80px;padding:.6rem;font-size:.85rem}.description-meta{font-size:.75rem}.description-tips{padding:.6rem}.tips-header{font-size:.75rem}.tips-item{font-size:.7rem}}.create-order-form{display:flex;flex-direction:column;gap:2rem}.form-section{display:flex;flex-direction:column;gap:1rem}.section-title{font-size:1.25rem;font-weight:600;color:var(--color-text-primary);margin:0;padding-bottom:.5rem;border-bottom:2px solid var(--color-border)}.form-error{display:flex;align-items:center;gap:.5rem;padding:1rem;background:var(--color-error-light);border:1px solid var(--color-error);border-radius:8px;color:var(--color-error-dark)}.error-icon{font-size:1.2rem}.error-message{font-weight:500}.field-error{display:flex;align-items:center;gap:.5rem;margin-top:.5rem;color:var(--color-error);font-size:.875rem}.field-error .error-icon{font-size:1rem}.form-actions{display:flex;gap:1rem;margin-top:2rem;padding-top:2rem;border-top:1px solid var(--color-border)}.btn{padding:.75rem 2rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;border:none;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px)}.btn-secondary{background:var(--color-surface-secondary);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-surface-hover);transform:translateY(-1px)}@media (max-width: 767px){.form-actions{flex-direction:column}.btn{width:100%}}@media (min-width: 768px){.form-actions{flex-direction:row;justify-content:flex-end}.btn{min-width:150px}}.validation-indicator{display:flex;align-items:center;gap:.5rem;padding:.5rem;border-radius:6px;font-size:.875rem;line-height:1.4;transition:all .2s ease}.validation-indicator__icon{font-size:1rem;flex-shrink:0}.validation-indicator__message{flex:1}.validation-indicator--valid{background:var(--color-success-light);color:var(--color-success-dark);border:1px solid var(--color-success)}.validation-indicator--error{background:var(--color-error-light);color:var(--color-error-dark);border:1px solid var(--color-error)}.validation-indicator--warning{background:var(--color-warning-light);color:var(--color-warning-dark);border:1px solid var(--color-warning)}.validation-indicator--info{background:var(--color-info-light);color:var(--color-info-dark);border:1px solid var(--color-info)}.validation-indicator--validating{background:var(--color-surface-secondary);color:var(--color-text-secondary);border:1px solid var(--color-border)}.validation-indicator--validating .validation-indicator__icon{animation:spin 1s linear infinite}.validation-indicator--compact{padding:.25rem .5rem;font-size:.8rem}.validation-indicator--compact .validation-indicator__icon{font-size:.875rem}.validation-indicator--inline{background:transparent;border:none;padding:.25rem 0}@media (max-width: 767px){.validation-indicator{font-size:.8rem}.validation-indicator__icon{font-size:.9rem}}.price-calculator{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:1.5rem;margin-bottom:1rem}.calculator-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:.75rem;border-bottom:1px solid var(--color-border)}.calculator-header h3{margin:0;font-size:1.1rem;font-weight:600;color:var(--color-text-primary)}.calculator-content{display:flex;flex-direction:column;gap:1rem}.market-data-section{background:var(--color-surface-secondary);border-radius:8px;padding:1rem;margin-bottom:.5rem}.market-price-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.market-label{font-size:.85rem;color:var(--color-text-secondary);font-weight:500}.price-change{padding:.125rem .375rem;border-radius:4px;font-size:.75rem;font-weight:500}.price-change.positive{background:var(--color-success-light);color:var(--color-success-dark)}.price-change.negative{background:var(--color-error-light);color:var(--color-error-dark)}.market-info-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem}.price-analysis{margin-top:.75rem}.analysis-indicator{display:flex;align-items:center;gap:.5rem;padding:.5rem;border-radius:6px;font-size:.8rem}.analysis-indicator.normal{background:var(--color-success-light);color:var(--color-success-dark);border:1px solid var(--color-success)}.analysis-indicator.significant{background:var(--color-warning-light);color:var(--color-warning-dark);border:1px solid var(--color-warning)}.analysis-indicator.extreme{background:var(--color-error-light);color:var(--color-error-dark);border:1px solid var(--color-error)}.analysis-icon{font-size:.9rem}.analysis-text{flex:1}.deviation-value{font-weight:600;font-size:.75rem}.market-divider{height:1px;background:var(--color-border);margin:.75rem 0}.calculation-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;font-size:.9rem}.calculation-label{color:var(--color-text-secondary);font-weight:500}.calculation-value{color:var(--color-text-primary);font-weight:600}.calculation-divider{height:1px;background:var(--color-border);margin:.5rem 0}.calculation-row.total{border-top:1px solid var(--color-border);padding-top:.75rem;margin-top:.25rem}.calculation-row.fee .calculation-value{color:var(--color-warning)}.calculation-row.deposit .calculation-value{color:var(--color-info)}.calculation-row.final{border-top:2px solid var(--color-border);padding-top:.75rem;margin-top:.5rem;font-size:1rem}.calculation-row.final .calculation-label,.calculation-row.final .calculation-value{font-weight:700;color:var(--color-text-primary)}.calculator-info{margin-top:1rem;display:flex;flex-direction:column;gap:.5rem}.info-item{display:flex;align-items:flex-start;gap:.5rem;font-size:.8rem;color:var(--color-text-secondary);line-height:1.4}.info-icon{font-size:.9rem;margin-top:.1rem;flex-shrink:0}.info-text{flex:1}.update-time{font-size:.75rem;opacity:.8}.calculator-actions{margin-top:1rem;display:flex;justify-content:center}.btn-refresh{padding:.5rem 1rem;background:var(--color-surface-secondary);border:1px solid var(--color-border);border-radius:6px;font-size:.8rem;color:var(--color-text-secondary);cursor:pointer;transition:all .2s ease}.btn-refresh:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-text-primary)}.btn-refresh:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 767px){.price-calculator{padding:1rem}.calculator-header h3{font-size:1rem}.market-data-section{padding:.75rem}.market-price-row,.market-info-row{flex-direction:column;align-items:flex-start;gap:.25rem}.market-value{align-self:flex-end}.calculation-row{font-size:.85rem}.calculation-row.final{font-size:.95rem}.analysis-indicator{flex-direction:column;align-items:flex-start;gap:.25rem}}.order-preview-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.order-preview-modal{background:var(--color-surface);border-radius:16px;box-shadow:var(--shadow-modal);max-width:800px;width:100%;max-height:90vh;display:flex;flex-direction:column;overflow:hidden}.preview-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;border-bottom:1px solid var(--color-border);background:var(--color-surface-secondary)}.preview-header h2{margin:0;font-size:1.3rem;font-weight:700;color:var(--color-text-primary)}.close-btn{width:32px;height:32px;border:none;background:var(--color-surface-hover);color:var(--color-text-secondary);border-radius:50%;font-size:1.5rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.close-btn:hover:not(:disabled){background:var(--color-error-light);color:var(--color-error)}.close-btn:disabled{opacity:.5;cursor:not-allowed}.preview-content{flex:1;overflow-y:auto;padding:1.5rem 2rem;display:flex;flex-direction:column;gap:1.5rem}.preview-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:1.5rem}.preview-section h3{margin:0 0 1rem;font-size:1rem;font-weight:600;color:var(--color-text-primary);display:flex;align-items:center;gap:.5rem}.preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.preview-item{display:flex;justify-content:space-between;align-items:center;padding:.75rem;background:var(--color-surface-secondary);border-radius:8px}.item-label{font-size:.85rem;color:var(--color-text-secondary);font-weight:500}.item-value{font-size:.9rem;color:var(--color-text-primary);font-weight:600;text-align:right}.order-type.buy{color:var(--color-success)}.order-type.sell{color:var(--color-error)}.crypto-name{font-family:SF Mono,Monaco,Cascadia Code,monospace;background:var(--color-primary-light);color:var(--color-primary-dark);padding:.25rem .5rem;border-radius:4px;font-size:.8rem}.price-value{display:flex;flex-direction:column;align-items:flex-end;gap:.25rem}.price-deviation{font-size:.75rem;padding:.125rem .375rem;border-radius:4px;font-weight:500}.price-deviation.higher{background:var(--color-error-light);color:var(--color-error-dark)}.price-deviation.lower{background:var(--color-success-light);color:var(--color-success-dark)}.market-section{background:linear-gradient(135deg,var(--color-surface) 0%,var(--color-surface-secondary) 100%)}.market-info-grid{display:flex;flex-direction:column;gap:.75rem}.market-info-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid var(--color-border)}.market-info-item:last-child{border-bottom:none}.market-label{font-size:.85rem;color:var(--color-text-secondary)}.market-value{font-size:.85rem;color:var(--color-text-primary);font-weight:600;display:flex;align-items:center;gap:.5rem}.change-24h{padding:.125rem .375rem;border-radius:4px;font-size:.75rem;font-weight:500}.change-24h.positive{background:var(--color-success-light);color:var(--color-success-dark)}.change-24h.negative{background:var(--color-error-light);color:var(--color-error-dark)}.update-time{font-size:.7rem;opacity:.7}.calculations-section{background:linear-gradient(135deg,var(--color-warning-light) 0%,var(--color-surface) 100%)}.calculations-grid{display:flex;flex-direction:column;gap:.75rem}.calc-row{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0}.calc-label{font-size:.85rem;color:var(--color-text-secondary)}.calc-value{font-size:.9rem;color:var(--color-text-primary);font-weight:600}.calc-value.fee{color:var(--color-warning)}.calc-value.deposit{color:var(--color-info)}.final-amount{border-top:2px solid var(--color-border);padding-top:.75rem;margin-top:.5rem}.final-amount .calc-label,.final-amount .calc-value{font-size:1rem;font-weight:700;color:var(--color-text-primary)}.payment-methods-preview{display:flex;flex-wrap:wrap;gap:.5rem}.payment-method-tag{padding:.5rem 1rem;background:var(--color-primary-light);color:var(--color-primary-dark);border-radius:20px;font-size:.8rem;font-weight:500;border:1px solid var(--color-primary)}.limits-preview{display:flex;flex-direction:column;gap:.5rem}.limit-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0}.limit-label{font-size:.85rem;color:var(--color-text-secondary)}.limit-value{font-size:.9rem;color:var(--color-text-primary);font-weight:600}.description-preview{background:var(--color-surface-secondary);border-radius:8px;padding:1rem;font-size:.9rem;line-height:1.5;color:var(--color-text-primary);white-space:pre-wrap;word-break:break-word}.risks-section{background:linear-gradient(135deg,var(--color-error-light) 0%,var(--color-surface) 100%)}.risks-list{display:flex;flex-direction:column;gap:.75rem}.risk-item{display:flex;align-items:flex-start;gap:.75rem;padding:.75rem;border-radius:8px;border-left:4px solid}.risk-high{background:var(--color-error-light);border-left-color:var(--color-error)}.risk-medium{background:var(--color-warning-light);border-left-color:var(--color-warning)}.risk-low{background:var(--color-info-light);border-left-color:var(--color-info)}.risk-icon{font-size:1.1rem;margin-top:.1rem;flex-shrink:0}.risk-content{flex:1}.risk-title{font-size:.85rem;font-weight:600;color:var(--color-text-primary);margin-bottom:.25rem}.risk-description{font-size:.8rem;color:var(--color-text-secondary);line-height:1.4}.trader-section{background:linear-gradient(135deg,var(--color-success-light) 0%,var(--color-surface) 100%)}.trader-preview{display:flex;flex-direction:column;gap:1rem}.trader-main{display:flex;flex-direction:column;gap:.5rem}.trader-name{font-size:1rem;font-weight:600;color:var(--color-text-primary);display:flex;align-items:center;gap:.5rem}.username{font-size:.85rem;color:var(--color-text-secondary);font-weight:400}.trader-stats{display:flex;align-items:center;gap:1rem;font-size:.85rem}.rating{color:var(--color-warning)}.trades{color:var(--color-info)}.verified{color:var(--color-success);font-weight:600}.trader-balance{background:var(--color-surface-secondary);border-radius:8px;padding:.75rem}.balance-title{font-size:.8rem;color:var(--color-text-secondary);margin-bottom:.5rem;font-weight:500}.balance-items{display:flex;flex-wrap:wrap;gap:.5rem}.balance-item{padding:.25rem .5rem;background:var(--color-surface);border:1px solid var(--color-border);border-radius:4px;font-size:.75rem;font-family:SF Mono,Monaco,Cascadia Code,monospace;color:var(--color-text-primary)}.terms-section{background:var(--color-surface-secondary)}.terms-list{display:flex;flex-direction:column;gap:.75rem}.term-item{display:flex;align-items:flex-start;gap:.75rem;padding:.5rem;border-radius:6px}.term-item.warning{background:var(--color-error-light);border:1px solid var(--color-error)}.term-icon{font-size:1rem;margin-top:.1rem;flex-shrink:0}.term-text{font-size:.85rem;color:var(--color-text-secondary);line-height:1.4}.term-item.warning .term-text{color:var(--color-error-dark);font-weight:500}.preview-actions{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;border-top:1px solid var(--color-border);background:var(--color-surface-secondary);gap:1rem}.preview-actions .btn{flex:1;max-width:200px;padding:.75rem 1.5rem;font-size:.9rem;font-weight:600;border-radius:8px;transition:all .2s ease}.preview-actions .btn:disabled{opacity:.6;cursor:not-allowed}.preview-actions .btn-secondary{background:var(--color-surface);color:var(--color-text-secondary);border:1px solid var(--color-border)}.preview-actions .btn-secondary:hover:not(:disabled){background:var(--color-surface-hover);color:var(--color-text-primary)}.preview-actions .btn-primary{background:var(--color-primary);color:#fff;border:1px solid var(--color-primary)}.preview-actions .btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.preview-actions .btn-primary:disabled{background:var(--color-surface);color:var(--color-text-secondary);border-color:var(--color-border)}@media (max-width: 767px){.order-preview-overlay{padding:.5rem}.order-preview-modal{max-height:95vh;border-radius:12px}.preview-header{padding:1rem 1.5rem}.preview-header h2{font-size:1.1rem}.preview-content{padding:1rem 1.5rem;gap:1rem}.preview-section{padding:1rem}.preview-grid{grid-template-columns:1fr;gap:.75rem}.preview-item{flex-direction:column;align-items:flex-start;gap:.25rem}.item-value{text-align:left;align-self:stretch}.price-value{align-items:flex-start}.market-info-item{flex-direction:column;align-items:flex-start;gap:.25rem}.market-value{align-self:flex-end}.calc-row{flex-direction:column;align-items:flex-start;gap:.25rem}.calc-value{align-self:flex-end}.trader-stats{flex-direction:column;align-items:flex-start;gap:.5rem}.preview-actions{padding:1rem 1.5rem;flex-direction:column}.preview-actions .btn{max-width:none;width:100%}}.smart-suggestions{background:var(--color-surface);border:1px solid var(--color-border);border-radius:8px;overflow:hidden}.smart-suggestions__header{padding:1rem;background:var(--color-surface-secondary);border-bottom:1px solid var(--color-border)}.smart-suggestions__title{font-size:.9rem;font-weight:600;color:var(--color-text-primary)}.smart-suggestions__list{display:flex;flex-direction:column}.suggestion-item{display:flex;align-items:center;gap:.75rem;padding:1rem;border-bottom:1px solid var(--color-border);transition:background-color .2s ease}.suggestion-item:last-child{border-bottom:none}.suggestion-item:hover{background:var(--color-surface-hover)}.suggestion-item__icon{font-size:1.25rem;flex-shrink:0}.suggestion-item__content{flex:1;display:flex;flex-direction:column;gap:.25rem}.suggestion-item__title{font-size:.875rem;font-weight:600;color:var(--color-text-primary)}.suggestion-item__message{font-size:.8rem;color:var(--color-text-secondary);line-height:1.4}.suggestion-item__action{padding:.5rem 1rem;background:var(--color-primary);color:#fff;border:none;border-radius:6px;font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s ease;flex-shrink:0}.suggestion-item__action:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.suggestion-item--price .suggestion-item__icon{color:var(--color-warning)}.suggestion-item--limits .suggestion-item__icon{color:var(--color-info)}.suggestion-item--payment .suggestion-item__icon{color:var(--color-primary)}.suggestion-item--balance .suggestion-item__icon{color:var(--color-success)}.suggestion-item--market .suggestion-item__icon{color:var(--color-error)}.smart-suggestions--compact .suggestion-item{padding:.75rem}.smart-suggestions--compact .suggestion-item__icon{font-size:1rem}.smart-suggestions--compact .suggestion-item__title{font-size:.8rem}.smart-suggestions--compact .suggestion-item__message{font-size:.75rem}.smart-suggestions--compact .suggestion-item__action{padding:.4rem .8rem;font-size:.75rem}@media (max-width: 767px){.suggestion-item{flex-direction:column;align-items:flex-start;gap:.5rem}.suggestion-item__action{align-self:stretch;text-align:center}.smart-suggestions__header{padding:.75rem}.smart-suggestions__title{font-size:.85rem}}.create-order-page{min-height:100vh;background:var(--color-background);padding:2rem 1rem}.create-order-container{max-width:1200px;margin:0 auto}.create-order-header{text-align:center;margin-bottom:3rem}.create-order-header h1{font-size:2.5rem;font-weight:700;color:var(--color-text-primary);margin-bottom:.5rem}.create-order-header p{font-size:1.1rem;color:var(--color-text-secondary)}.create-order-content{display:grid;gap:2rem;grid-template-columns:1fr}.create-order-main{background:var(--color-surface);border-radius:12px;padding:2rem;box-shadow:var(--shadow-card)}.create-order-sidebar{display:flex;flex-direction:column;gap:1.5rem}.create-order-sidebar>*{background:var(--color-surface);border-radius:12px;padding:1.5rem;box-shadow:var(--shadow-card)}.auth-required{text-align:center;background:var(--color-surface);border-radius:12px;padding:3rem 2rem;box-shadow:var(--shadow-card)}.auth-required h2{color:var(--color-text-primary);margin-bottom:1rem}.auth-required p{color:var(--color-text-secondary);margin-bottom:2rem}.auth-btn{background:var(--color-primary);color:#fff;border:none;border-radius:8px;padding:.75rem 2rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease}.auth-btn:hover{background:var(--color-primary-hover);transform:translateY(-1px)}.create-order-loading{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}@media (min-width: 768px){.create-order-content{grid-template-columns:2fr 1fr}.create-order-sidebar{position:sticky;top:2rem;height:fit-content}}@media (min-width: 1024px){.create-order-page{padding:3rem 2rem}.create-order-header h1{font-size:3rem}}.order-detail-page{min-height:100vh;background:var(--color-bg);padding:var(--spacing-lg) 0}.order-detail-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-md)}.order-loading,.order-error{display:flex;align-items:center;justify-content:center;min-height:60vh;text-align:center}.error-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.error-icon{font-size:4rem;opacity:.7}.error-content h2{font-size:var(--font-size-xl);color:var(--color-text);margin:0}.error-content p{font-size:var(--font-size-md);color:var(--color-text-muted);margin:0;max-width:400px;line-height:1.5}.breadcrumbs{display:flex;align-items:center;gap:var(--spacing-sm);margin-bottom:var(--spacing-lg);font-size:var(--font-size-sm)}.breadcrumb-link{background:none;border:none;color:var(--color-primary);cursor:pointer;text-decoration:none;transition:color .2s ease}.breadcrumb-link:hover{color:var(--color-primary-hover);text-decoration:underline}.breadcrumb-separator{color:var(--color-text-muted)}.breadcrumb-current{color:var(--color-text);font-weight:500}.order-main-info{background:var(--color-card-bg);border-radius:var(--border-radius-lg);border:1px solid var(--color-border);padding:var(--spacing-xl);margin-bottom:var(--spacing-lg)}.order-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-lg)}.order-type-badge{display:flex;align-items:center;gap:var(--spacing-md)}.type-indicator{font-size:var(--font-size-lg);font-weight:600}.type-indicator.buy{color:var(--color-success)}.type-indicator.sell{color:var(--color-danger)}.crypto-name{font-size:var(--font-size-xl);font-weight:700;color:var(--color-text)}.status-badge{padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.status-badge.active{background:var(--color-success-bg);color:var(--color-success);border:1px solid var(--color-success-border)}.order-price-info{display:flex;flex-direction:column;gap:var(--spacing-lg)}.price-main{display:flex;align-items:baseline;gap:var(--spacing-sm)}.price-value{font-size:2.5rem;font-weight:700;color:var(--color-text)}.price-label{font-size:var(--font-size-lg);color:var(--color-text-muted)}.amount-info{display:flex;gap:var(--spacing-xl)}.amount-item{display:flex;flex-direction:column;gap:var(--spacing-xs)}.amount-label{font-size:var(--font-size-sm);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:500}.amount-value{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text)}.order-detail-content{display:grid;grid-template-columns:2fr 1fr;gap:var(--spacing-xl)}.order-details{display:flex;flex-direction:column;gap:var(--spacing-lg)}.detail-section{background:var(--color-card-bg);border-radius:var(--border-radius-lg);border:1px solid var(--color-border);padding:var(--spacing-lg)}.detail-section h3{font-size:var(--font-size-md);font-weight:600;color:var(--color-text);margin:0 0 var(--spacing-md) 0}.payment-methods{display:flex;flex-wrap:wrap;gap:var(--spacing-sm)}.payment-method{background:var(--color-primary-bg);color:var(--color-primary);padding:var(--spacing-xs) var(--spacing-md);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);font-weight:500;border:1px solid var(--color-primary-border)}.trade-limits{display:flex;flex-direction:column;gap:var(--spacing-md)}.limit-item{display:flex;justify-content:space-between;align-items:center}.limit-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.limit-value{font-size:var(--font-size-md);font-weight:600;color:var(--color-text)}.order-description,.order-terms{font-size:var(--font-size-md);color:var(--color-text);line-height:1.6;white-space:pre-wrap}.order-stats{display:flex;flex-direction:column;gap:var(--spacing-md)}.stat-item{display:flex;justify-content:space-between;align-items:center}.stat-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.stat-value{font-size:var(--font-size-md);font-weight:500;color:var(--color-text)}.trader-info{display:flex;flex-direction:column;gap:var(--spacing-lg)}.trader-profile{background:var(--color-card-bg);border-radius:var(--border-radius-lg);border:1px solid var(--color-border);padding:var(--spacing-lg)}.trader-header{display:flex;gap:var(--spacing-md);margin-bottom:var(--spacing-lg)}.trader-avatar{position:relative;flex-shrink:0}.avatar-circle{width:60px;height:60px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-xl);font-weight:600}.online-indicator{position:absolute;bottom:-2px;right:-2px;width:20px;height:20px;background:var(--color-card-bg);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-sm)}.trader-main-info{flex:1;min-width:0}.trader-name{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-xs)}.verified-badge{color:var(--color-success);font-size:var(--font-size-md)}.trader-username{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--spacing-xs)}.trader-status{font-size:var(--font-size-xs);color:var(--color-text-muted)}.trader-stats{display:flex;flex-direction:column;gap:var(--spacing-sm)}.stat-row{display:flex;align-items:center}.stat-row .stat-item{display:flex;align-items:center;gap:var(--spacing-xs);justify-content:flex-start}.stat-icon{font-size:var(--font-size-sm);width:20px;text-align:center}.stat-text{font-size:var(--font-size-sm);color:var(--color-text)}.trade-actions{background:var(--color-card-bg);border-radius:var(--border-radius-lg);border:1px solid var(--color-border);padding:var(--spacing-lg)}.own-order-actions,.trade-start-actions{display:flex;flex-direction:column;gap:var(--spacing-md)}.btn-block{width:100%}.btn-lg{padding:var(--spacing-md) var(--spacing-lg);font-size:var(--font-size-md);font-weight:600}.action-hint{text-align:center;margin-top:var(--spacing-sm)}.hint-text{font-size:var(--font-size-xs);color:var(--color-text-muted);font-style:italic}.trade-warnings{background:var(--color-warning-bg);border:1px solid var(--color-warning-border);border-radius:var(--border-radius-lg);padding:var(--spacing-md)}.warning-item{display:flex;align-items:flex-start;gap:var(--spacing-xs);margin-bottom:var(--spacing-sm)}.warning-item:last-child{margin-bottom:0}.warning-icon{font-size:var(--font-size-sm);flex-shrink:0;margin-top:2px}.warning-text{font-size:var(--font-size-xs);color:var(--color-warning-text);line-height:1.4}@media (max-width: 968px){.order-detail-content{grid-template-columns:1fr;gap:var(--spacing-lg)}.trader-info{order:-1}}@media (max-width: 768px){.order-detail-container{padding:0 var(--spacing-sm)}.order-main-info{padding:var(--spacing-lg)}.order-header{flex-direction:column;gap:var(--spacing-md);align-items:flex-start}.price-value{font-size:2rem}.amount-info{flex-direction:column;gap:var(--spacing-md)}.trader-header{flex-direction:column;align-items:center;text-align:center}.avatar-circle{width:80px;height:80px;font-size:2rem}}@media (max-width: 480px){.order-detail-page{padding:var(--spacing-md) 0}.order-main-info,.detail-section,.trader-profile,.trade-actions,.trade-warnings{padding:var(--spacing-md)}.breadcrumbs{font-size:var(--font-size-xs);margin-bottom:var(--spacing-md)}.price-value{font-size:1.75rem}.crypto-name{font-size:var(--font-size-lg)}.payment-methods{gap:var(--spacing-xs)}.payment-method{font-size:var(--font-size-xs);padding:4px var(--spacing-xs)}}.trade-header{background:var(--color-card-bg);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-sm)}.trade-header-main{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-lg)}.trade-info{flex:1}.trade-title{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-md)}.trade-title h1{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text);margin:0}.status-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);font-weight:600;text-transform:uppercase;letter-spacing:.5px}.status-badge.pending{background:var(--color-warning-bg);color:var(--color-warning-text);border:1px solid var(--color-warning)}.status-badge.payment{background:var(--color-info-bg);color:var(--color-info-text);border:1px solid var(--color-info)}.status-badge.paid{background:var(--color-success-bg);color:var(--color-success-text);border:1px solid var(--color-success)}.status-badge.confirming{background:var(--color-primary-bg);color:var(--color-primary-text);border:1px solid var(--color-primary)}.status-badge.completed{background:var(--color-success-bg);color:var(--color-success-text);border:1px solid var(--color-success)}.status-badge.cancelled{background:var(--color-danger-bg);color:var(--color-danger-text);border:1px solid var(--color-danger)}.status-badge.disputed{background:var(--color-warning-bg);color:var(--color-warning-text);border:1px solid var(--color-warning)}.trade-operation{margin-bottom:var(--spacing-md)}.operation-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius-md);font-size:var(--font-size-md);font-weight:600}.operation-badge.buy{background:var(--color-success-bg);color:var(--color-success-text);border:1px solid var(--color-success)}.operation-badge.sell{background:var(--color-danger-bg);color:var(--color-danger-text);border:1px solid var(--color-danger)}.operation-badge.view{background:var(--color-info-bg);color:var(--color-info-text);border:1px solid var(--color-info)}.trade-amounts{display:flex;align-items:center;gap:var(--spacing-lg);margin-bottom:var(--spacing-md)}.amount-item{text-align:center}.amount-label{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-bottom:var(--spacing-xs);text-transform:uppercase;letter-spacing:.5px}.amount-value{font-size:var(--font-size-xl);font-weight:700;color:var(--color-text)}.amount-item.crypto .amount-value{color:var(--color-primary)}.amount-item.fiat .amount-value{color:var(--color-success)}.amount-separator{font-size:var(--font-size-xl);color:var(--color-text-muted);font-weight:300}.trade-rate{display:flex;align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-md)}.rate-label{color:var(--color-text-muted)}.rate-value{font-weight:600;color:var(--color-text)}.trade-quick-actions{display:flex;flex-direction:column;align-items:flex-end;gap:var(--spacing-md)}.completion-info,.cancellation-info,.dispute-info{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--border-radius-md);text-align:right}.completion-info{background:var(--color-success-bg);border:1px solid var(--color-success);color:var(--color-success-text)}.cancellation-info{background:var(--color-danger-bg);border:1px solid var(--color-danger);color:var(--color-danger-text)}.dispute-info{background:var(--color-warning-bg);border:1px solid var(--color-warning);color:var(--color-warning-text)}.completion-icon,.cancellation-icon,.dispute-icon{font-size:var(--font-size-lg)}.completion-title,.cancellation-title,.dispute-title{font-weight:600;margin-bottom:var(--spacing-xs)}.completion-subtitle,.cancellation-subtitle,.dispute-subtitle{font-size:var(--font-size-sm);opacity:.9}.refresh-btn{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--border-radius-md);padding:var(--spacing-sm);cursor:pointer;transition:all .2s ease;font-size:var(--font-size-md)}.refresh-btn:hover{background:var(--color-primary-bg);border-color:var(--color-primary);transform:scale(1.05)}.trade-header-details{display:flex;flex-wrap:wrap;gap:var(--spacing-lg);padding:var(--spacing-md) 0;border-top:1px solid var(--color-border);margin-bottom:var(--spacing-md)}.detail-item{display:flex;align-items:center;gap:var(--spacing-sm);font-size:var(--font-size-sm)}.detail-item.notes{flex:1 1 100%;margin-top:var(--spacing-sm)}.detail-icon{font-size:var(--font-size-md);opacity:.7}.detail-label{color:var(--color-text-muted);font-weight:500}.detail-value{color:var(--color-text);font-weight:600}.trade-warning,.trade-alert{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);line-height:1.5}.trade-warning{background:var(--color-info-bg);border:1px solid var(--color-info);color:var(--color-info-text)}.trade-alert.payment-alert{background:var(--color-warning-bg);border:1px solid var(--color-warning);color:var(--color-warning-text)}.trade-alert.confirmation-alert{background:var(--color-primary-bg);border:1px solid var(--color-primary);color:var(--color-primary-text)}.warning-icon,.alert-icon{font-size:var(--font-size-md);flex-shrink:0}@media (max-width: 768px){.trade-header{padding:var(--spacing-md)}.trade-header-main{flex-direction:column;gap:var(--spacing-md)}.trade-quick-actions{align-items:flex-start;width:100%}.trade-amounts{flex-direction:column;gap:var(--spacing-md);text-align:center}.amount-separator{transform:rotate(90deg)}.trade-header-details{flex-direction:column;gap:var(--spacing-md)}.completion-info,.cancellation-info,.dispute-info{text-align:left;width:100%}}@media (max-width: 480px){.trade-header{padding:var(--spacing-sm)}.trade-title{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}.trade-title h1{font-size:var(--font-size-xl)}.amount-value{font-size:var(--font-size-lg)}}.trade-steps{background:var(--color-card-bg);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-border)}.steps-header{margin-bottom:var(--spacing-lg)}.steps-header h3{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-md)}.steps-progress{display:flex;align-items:center;gap:var(--spacing-md)}.progress-text{font-size:var(--font-size-sm);color:var(--color-text-muted);font-weight:500;white-space:nowrap}.progress-bar{flex:1;height:6px;background:var(--color-border);border-radius:var(--border-radius-sm);overflow:hidden}.steps-list{position:relative;margin-bottom:var(--spacing-lg)}.trade-step{display:flex;gap:var(--spacing-md);margin-bottom:var(--spacing-xl);position:relative}.trade-step:last-child{margin-bottom:0}.step-connector{position:absolute;left:20px;top:40px;bottom:-24px;width:2px;background:var(--color-border);transition:background-color .3s ease}.step-connector.completed{background:var(--color-success)}.step-icon{position:relative;display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs);flex-shrink:0}.step-number{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:var(--font-size-md);border:2px solid var(--color-border);background:var(--color-card-bg);color:var(--color-text-muted);transition:all .3s ease}.step-status-icon{font-size:var(--font-size-sm)}.trade-step.completed .step-number{background:var(--color-success);border-color:var(--color-success);color:#fff}.trade-step.active .step-number{background:var(--color-primary);border-color:var(--color-primary);color:#fff;box-shadow:0 0 0 4px var(--color-primary-bg);animation:pulse 2s infinite}.trade-step.pending .step-number{background:var(--color-card-bg);border-color:var(--color-border);color:var(--color-text-muted)}@keyframes pulse{0%{box-shadow:0 0 0 4px var(--color-primary-bg)}50%{box-shadow:0 0 0 8px rgba(var(--color-primary-rgb),.1)}to{box-shadow:0 0 0 4px var(--color-primary-bg)}}.step-content{flex:1;min-width:0}.step-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--spacing-sm);gap:var(--spacing-md)}.step-title{font-size:var(--font-size-md);font-weight:600;color:var(--color-text);margin:0}.step-time{font-size:var(--font-size-xs);color:var(--color-text-muted);white-space:nowrap}.step-description{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.5;margin-bottom:var(--spacing-sm)}.step-instructions{font-size:var(--font-size-sm);color:var(--color-text);line-height:1.5;padding:var(--spacing-sm) var(--spacing-md);background:var(--color-primary-bg);border-radius:var(--border-radius-md);border-left:3px solid var(--color-primary)}.step-actions-info{margin-top:var(--spacing-md);padding:var(--spacing-md);background:var(--color-info-bg);border-radius:var(--border-radius-md);border:1px solid var(--color-info)}.info-title{font-weight:600;color:var(--color-info-text);margin-bottom:var(--spacing-sm);font-size:var(--font-size-sm)}.payment-details,.confirmation-details,.release-details{display:flex;flex-direction:column;gap:var(--spacing-xs);font-size:var(--font-size-sm)}.payment-method,.payment-amount,.crypto-amount,.buyer-address{color:var(--color-info-text)}.payment-note{color:var(--color-warning-text);font-weight:500;margin-top:var(--spacing-xs)}.confirmation-details div,.release-details div{color:var(--color-info-text)}.step-completed-info{margin-top:var(--spacing-sm)}.completed-badge{display:inline-flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-success-bg);color:var(--color-success-text);border-radius:var(--border-radius-sm);font-size:var(--font-size-xs);font-weight:500}.steps-footer{border-top:1px solid var(--color-border);padding-top:var(--spacing-lg)}.step-warning,.step-info{display:flex;align-items:flex-start;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--border-radius-md);margin-bottom:var(--spacing-md)}.step-warning{background:var(--color-warning-bg);border:1px solid var(--color-warning);color:var(--color-warning-text)}.step-info{background:var(--color-info-bg);border:1px solid var(--color-info);color:var(--color-info-text)}.warning-icon,.info-icon{font-size:var(--font-size-md);flex-shrink:0}.warning-content,.info-content{flex:1}.warning-title,.info-title{font-weight:600;margin-bottom:var(--spacing-xs);font-size:var(--font-size-sm)}.warning-text,.info-text{font-size:var(--font-size-sm);line-height:1.5}.steps-help{text-align:center}.help-text{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.5}.help-text a{color:var(--color-primary);text-decoration:none;font-weight:500}.help-text a:hover{text-decoration:underline}@media (max-width: 768px){.trade-steps{padding:var(--spacing-md)}.step-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.step-time{white-space:normal}.steps-progress{flex-direction:column;align-items:stretch;gap:var(--spacing-sm)}.progress-text{text-align:center}}@media (max-width: 480px){.trade-steps{padding:var(--spacing-sm)}.trade-step{gap:var(--spacing-sm)}.step-connector{left:15px}.step-number{width:30px;height:30px;font-size:var(--font-size-sm)}.step-actions-info{padding:var(--spacing-sm)}.payment-details,.confirmation-details,.release-details{font-size:var(--font-size-xs)}}.trade-timer{background:var(--color-card-bg);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-border);transition:all .3s ease}.trade-timer.no-deadline{border-color:var(--color-border)}.trade-timer.timer-normal{border-color:var(--color-primary);background:var(--color-primary-bg)}.trade-timer.timer-warning{border-color:var(--color-warning);background:var(--color-warning-bg)}.trade-timer.timer-critical{border-color:var(--color-danger);background:var(--color-danger-bg);animation:criticalPulse 1s infinite alternate}.trade-timer.timer-expired{border-color:var(--color-danger);background:var(--color-danger-bg);opacity:.8}@keyframes criticalPulse{0%{box-shadow:0 0 rgba(var(--color-danger-rgb),.4)}to{box-shadow:0 0 0 8px rgba(var(--color-danger-rgb),.1)}}.timer-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-lg)}.timer-header h4{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin:0}.critical-badge{background:var(--color-danger);color:#fff;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm);font-size:var(--font-size-xs);font-weight:600;text-transform:uppercase;animation:blink 1s infinite}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:.7}}.timer-content{text-align:center}.timer-display{margin-bottom:var(--spacing-lg)}.time-value{font-size:2.5rem;font-weight:700;font-family:Courier New,monospace;color:var(--color-text);margin-bottom:var(--spacing-sm);letter-spacing:2px}.timer-critical .time-value{color:var(--color-danger)}.timer-warning .time-value{color:var(--color-warning)}.time-units{display:flex;justify-content:space-between;font-size:var(--font-size-xs);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:1px;max-width:200px;margin:0 auto}.timer-progress{margin-bottom:var(--spacing-lg)}.progress-bar{height:8px;background:var(--color-border);border-radius:var(--border-radius-sm);overflow:hidden;margin-bottom:var(--spacing-sm)}.timer-warning .progress-fill{background:var(--color-warning)}.timer-critical .progress-fill{background:var(--color-danger)}.progress-text{font-size:var(--font-size-sm);color:var(--color-text-muted);font-weight:500}.timer-description{font-size:var(--font-size-sm);color:var(--color-text);line-height:1.5;margin-bottom:var(--spacing-lg);padding:var(--spacing-sm) var(--spacing-md);background:#ffffff80;border-radius:var(--border-radius-md)}.timer-warning{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius-md);margin-bottom:var(--spacing-md);font-size:var(--font-size-sm);line-height:1.4}.timer-warning.critical{background:var(--color-danger-bg);border:1px solid var(--color-danger);color:var(--color-danger-text)}.timer-warning:not(.critical){background:var(--color-warning-bg);border:1px solid var(--color-warning);color:var(--color-warning-text)}.warning-icon{flex-shrink:0;font-size:var(--font-size-md)}.warning-text{flex:1;font-weight:500}.timer-expired-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);padding:var(--spacing-xl) 0}.expired-icon{font-size:3rem;opacity:.6}.expired-text{text-align:center}.expired-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-danger);margin-bottom:var(--spacing-xs)}.expired-description{font-size:var(--font-size-sm);color:var(--color-text-muted)}.notification-request{text-align:center;margin:var(--spacing-md) 0;padding:var(--spacing-sm);background:var(--color-info-bg);border:1px solid var(--color-info);border-radius:var(--border-radius-md)}.notification-request .btn{font-size:var(--font-size-xs);padding:var(--spacing-xs) var(--spacing-sm)}.timer-footer{border-top:1px solid var(--color-border);padding-top:var(--spacing-md);margin-top:var(--spacing-lg)}.timer-info{font-size:var(--font-size-sm)}.info-item{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.info-label{color:var(--color-text-muted);font-weight:500}.info-value{color:var(--color-text);font-weight:600}.info-note{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-sm);background:var(--color-info-bg);border-radius:var(--border-radius-md);border:1px solid var(--color-info);color:var(--color-info-text);margin-top:var(--spacing-sm)}.note-icon{flex-shrink:0;font-size:var(--font-size-sm)}.note-text{flex:1;font-size:var(--font-size-xs);line-height:1.4}.no-deadline-info{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);padding:var(--spacing-xl) 0}.status-icon{font-size:3rem}.status-text{text-align:center}.status-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-xs)}.status-description{font-size:var(--font-size-sm);color:var(--color-text-muted)}@media (max-width: 768px){.trade-timer{padding:var(--spacing-md)}.timer-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-sm)}.time-value{font-size:2rem}.info-item{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.info-value{font-weight:400}}@media (max-width: 480px){.trade-timer{padding:var(--spacing-sm)}.time-value{font-size:1.5rem;letter-spacing:1px}.timer-description{padding:var(--spacing-xs) var(--spacing-sm)}.no-deadline-info,.timer-expired-content{padding:var(--spacing-lg) 0}.expired-icon,.status-icon{font-size:2rem}}.payment-proof-upload{display:flex;flex-direction:column;gap:var(--spacing-md)}.upload-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--spacing-sm)}.upload-header h4{font-size:var(--font-size-md);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0}.upload-info{display:flex;gap:var(--spacing-sm);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.file-count{font-weight:var(--font-weight-medium)}.upload-zone{position:relative;border:2px dashed var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);text-align:center;cursor:pointer;transition:all .3s ease;background:var(--color-background-alt);min-height:120px;display:flex;align-items:center;justify-content:center}.upload-zone:hover{border-color:var(--color-primary);background:var(--color-primary-bg)}.upload-zone.drag-active{border-color:var(--color-primary);background:var(--color-primary-bg);transform:scale(1.02)}.upload-zone.disabled{opacity:.5;cursor:not-allowed}.file-input{position:absolute;opacity:0;width:100%;height:100%;cursor:pointer}.upload-content{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md)}.upload-icon{font-size:2rem;opacity:.7}.upload-text{display:flex;flex-direction:column;gap:var(--spacing-xs)}.upload-primary{font-size:var(--font-size-md);color:var(--color-text-primary);font-weight:var(--font-weight-medium)}.upload-link{color:var(--color-primary);text-decoration:underline}.upload-secondary{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.upload-progress{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);width:100%}.progress-icon{font-size:1.5rem;animation:spin 1s linear infinite}.progress-text{font-size:var(--font-size-md);color:var(--color-text-primary);font-weight:var(--font-weight-medium)}.progress-bar{width:100%;max-width:200px;height:6px;background:var(--color-border);border-radius:var(--border-radius-sm);overflow:hidden}.progress-fill{height:100%;background:var(--color-primary);border-radius:var(--border-radius-sm);transition:width .3s ease}.progress-percent{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.uploaded-files{display:flex;flex-direction:column;gap:var(--spacing-sm)}.files-header h5{font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0}.files-list{display:flex;flex-direction:column;gap:var(--spacing-xs)}.file-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm);background:var(--color-background-card);border:1px solid var(--color-border);border-radius:var(--border-radius-md);transition:all .2s ease}.file-item:hover{border-color:var(--color-primary);box-shadow:var(--shadow-small)}.file-preview{flex-shrink:0;width:40px;height:40px;border-radius:var(--border-radius-sm);overflow:hidden;display:flex;align-items:center;justify-content:center;background:var(--color-background-alt)}.file-thumbnail{width:100%;height:100%;object-fit:cover}.file-icon{font-size:1.2rem}.file-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:var(--spacing-xs)}.file-name{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-details{display:flex;gap:var(--spacing-sm);font-size:var(--font-size-xs);color:var(--color-text-secondary);flex-wrap:wrap}.file-compressed{color:var(--color-success);font-weight:var(--font-weight-medium)}.file-actions{display:flex;gap:var(--spacing-xs);flex-shrink:0}.file-action-btn{width:32px;height:32px;border:none;border-radius:var(--border-radius-sm);background:var(--color-background-alt);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-sm);transition:all .2s ease}.file-action-btn:hover{background:var(--color-primary-bg);transform:scale(1.1)}.file-action-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.remove-btn:hover{background:var(--color-danger-bg);color:var(--color-danger)}.upload-errors{background:var(--color-danger-bg);border:1px solid var(--color-danger);border-radius:var(--border-radius-md);padding:var(--spacing-md)}.errors-header{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-danger);margin-bottom:var(--spacing-sm)}.errors-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--spacing-xs)}.error-item{font-size:var(--font-size-xs);color:var(--color-danger-text);padding-left:var(--spacing-sm);position:relative}.error-item:before{content:"•";position:absolute;left:0;color:var(--color-danger)}.upload-hints{display:flex;flex-direction:column;gap:var(--spacing-xs);padding:var(--spacing-sm);background:var(--color-info-bg);border:1px solid var(--color-info);border-radius:var(--border-radius-md)}.hint-item{display:flex;align-items:flex-start;gap:var(--spacing-xs);font-size:var(--font-size-xs)}.hint-icon{flex-shrink:0;font-size:var(--font-size-sm)}.hint-text{color:var(--color-info-text);line-height:1.4}@media (max-width: 768px){.upload-zone{padding:var(--spacing-lg);min-height:100px}.upload-content{gap:var(--spacing-sm)}.upload-icon{font-size:1.5rem}.upload-primary{font-size:var(--font-size-sm)}.upload-secondary{font-size:var(--font-size-xs)}.file-item{padding:var(--spacing-xs)}.file-details{flex-direction:column;gap:var(--spacing-xs)}.upload-header{flex-direction:column;align-items:flex-start}}@media (max-width: 480px){.upload-zone{padding:var(--spacing-md);min-height:80px}.file-preview{width:32px;height:32px}.file-action-btn{width:28px;height:28px}.upload-info{flex-direction:column;gap:var(--spacing-xs)}}.payment-proof-viewer{display:flex;flex-direction:column;gap:var(--spacing-md)}.payment-proof-viewer.compact{gap:var(--spacing-sm)}.payment-proof-viewer.empty{padding:var(--spacing-lg)}.empty-state{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xl) var(--spacing-lg);background:var(--color-background-alt);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);text-align:center}.empty-icon{font-size:2rem;opacity:.5}.empty-text{color:var(--color-text-secondary);font-size:var(--font-size-sm)}.viewer-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--spacing-sm)}.viewer-header h4{font-size:var(--font-size-md);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0}.proof-count{font-size:var(--font-size-xs);color:var(--color-text-secondary);background:var(--color-background-alt);padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm)}.proofs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:var(--spacing-md)}.payment-proof-viewer.compact .proofs-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:var(--spacing-sm)}.proof-card{background:var(--color-background-card);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);overflow:hidden;transition:all .2s ease;display:flex;flex-direction:column}.proof-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-medium);transform:translateY(-2px)}.proof-preview{position:relative;height:120px;cursor:pointer;overflow:hidden;display:flex;align-items:center;justify-content:center;background:var(--color-background-alt)}.payment-proof-viewer.compact .proof-preview{height:80px}.image-preview{width:100%;height:100%;object-fit:cover}.text-preview{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-sm);text-align:center}.text-icon{font-size:1.5rem;opacity:.7}.text-content{font-size:var(--font-size-xs);color:var(--color-text-secondary);line-height:1.3;max-height:60px;overflow:hidden;word-break:break-word}.file-preview{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-xs)}.file-icon{font-size:2rem;opacity:.7}.file-type{font-size:var(--font-size-xs);color:var(--color-text-secondary);font-weight:var(--font-weight-bold);background:var(--color-background-card);padding:var(--spacing-xs);border-radius:var(--border-radius-sm)}.preview-overlay{position:absolute;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .2s ease}.proof-preview:hover .preview-overlay{opacity:1}.preview-icon{color:#fff;font-size:1.5rem}.proof-info{padding:var(--spacing-sm);flex:1;display:flex;flex-direction:column;gap:var(--spacing-xs)}.proof-name{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.proof-meta{display:flex;flex-direction:column;gap:var(--spacing-xs);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.proof-actions{display:flex;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-background-alt);border-top:1px solid var(--color-border)}.action-btn{flex:1;height:32px;border:none;border-radius:var(--border-radius-sm);background:var(--color-background-card);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-sm);transition:all .2s ease}.action-btn:hover{background:var(--color-primary-bg);transform:scale(1.05)}.proof-modal{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-lg)}.modal-content{background:var(--color-background-card);border-radius:var(--border-radius-lg);max-width:90vw;max-height:90vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-large)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-lg);border-bottom:1px solid var(--color-border);background:var(--color-background-alt)}.modal-header h3{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.modal-close{width:32px;height:32px;border:none;border-radius:var(--border-radius-sm);background:var(--color-background-card);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:var(--font-size-lg);color:var(--color-text-secondary);transition:all .2s ease}.modal-close:hover{background:var(--color-danger-bg);color:var(--color-danger)}.modal-body{padding:var(--spacing-lg);flex:1;overflow:auto;display:flex;align-items:center;justify-content:center}.modal-image{max-width:100%;max-height:60vh;object-fit:contain;border-radius:var(--border-radius-md)}.text-content-full{width:100%;max-width:600px}.text-content-full pre{background:var(--color-background-alt);padding:var(--spacing-lg);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);line-height:1.5;white-space:pre-wrap;word-break:break-word;margin:0;max-height:400px;overflow:auto}.file-content-full{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-lg);padding:var(--spacing-xl);text-align:center}.file-icon-large{font-size:4rem;opacity:.7}.file-info-large{display:flex;flex-direction:column;gap:var(--spacing-sm)}.file-name-large{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text-primary)}.file-type-large{font-size:var(--font-size-md);color:var(--color-text-secondary)}.file-size-large{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.modal-footer{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-lg);border-top:1px solid var(--color-border);background:var(--color-background-alt)}.modal-meta{display:flex;flex-direction:column;gap:var(--spacing-xs);font-size:var(--font-size-xs);color:var(--color-text-secondary)}.modal-actions{display:flex;gap:var(--spacing-sm)}.trade-context{background:var(--color-info-bg);border:1px solid var(--color-info);border-radius:var(--border-radius-md);padding:var(--spacing-md)}.context-header{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);font-weight:var(--font-weight-bold);color:var(--color-info-text);margin-bottom:var(--spacing-sm)}.context-details{display:flex;flex-direction:column;gap:var(--spacing-xs)}.context-item{display:flex;justify-content:space-between;font-size:var(--font-size-xs)}.context-label{color:var(--color-text-secondary)}.context-value{color:var(--color-text-primary);font-weight:var(--font-weight-medium)}@media (max-width: 768px){.proofs-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.payment-proof-viewer.compact .proofs-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr))}.proof-preview{height:100px}.payment-proof-viewer.compact .proof-preview{height:60px}.modal-content{margin:var(--spacing-md)}.modal-footer{flex-direction:column;align-items:stretch;gap:var(--spacing-sm)}.modal-actions{justify-content:stretch}.modal-actions .btn{flex:1}}@media (max-width: 480px){.proofs-grid{grid-template-columns:1fr 1fr}.payment-proof-viewer.compact .proofs-grid{grid-template-columns:1fr}.proof-preview{height:80px}.viewer-header{flex-direction:column;align-items:flex-start}.context-item{flex-direction:column;gap:var(--spacing-xs)}}.confirmation-checklist{display:flex;flex-direction:column;gap:var(--spacing-lg);max-width:600px;margin:0 auto}.checklist-header{display:flex;flex-direction:column;gap:var(--spacing-sm);text-align:center}.checklist-header h3{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin:0}.progress-indicator{display:flex;flex-direction:column;gap:var(--spacing-xs);align-items:center}.progress-text{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:var(--font-weight-medium)}.progress-bar{width:200px;height:6px;background:var(--color-border);border-radius:var(--border-radius-sm);overflow:hidden}.progress-fill{height:100%;background:var(--color-success);border-radius:var(--border-radius-sm);transition:width .3s ease}.trade-summary{background:var(--color-background-alt);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-lg)}.summary-header{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-md);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--spacing-md)}.summary-details{display:flex;flex-direction:column;gap:var(--spacing-sm)}.summary-item{display:flex;justify-content:space-between;align-items:center;font-size:var(--font-size-sm)}.summary-label{color:var(--color-text-secondary)}.summary-value{color:var(--color-text-primary);font-weight:var(--font-weight-medium)}.summary-value.highlight{color:var(--color-success);font-weight:var(--font-weight-bold);font-size:var(--font-size-md)}.verified-badge{color:var(--color-success);margin-left:var(--spacing-xs)}.proofs-section{background:var(--color-background-card);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-md)}.checklist-section{background:var(--color-background-card);border:1px solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-lg)}.section-header{display:flex;align-items:center;gap:var(--spacing-xs);font-size:var(--font-size-md);font-weight:var(--font-weight-bold);color:var(--color-text-primary);margin-bottom:var(--spacing-lg)}.checklist-items{display:flex;flex-direction:column;gap:var(--spacing-md)}.checklist-item{display:flex;gap:var(--spacing-sm);padding:var(--spacing-md);border:2px solid var(--color-border);border-radius:var(--border-radius-md);transition:all .3s ease;background:var(--color-background-alt)}.checklist-item.required{border-left:4px solid var(--color-warning)}.checklist-item.checked{border-color:var(--color-success);background:var(--color-success-bg)}.checklist-item:hover{box-shadow:var(--shadow-small)}.item-checkbox{position:relative;flex-shrink:0;margin-top:2px}.item-checkbox input[type=checkbox]{position:absolute;opacity:0;width:20px;height:20px;cursor:pointer}.checkbox-custom{display:block;width:20px;height:20px;border:2px solid var(--color-border);border-radius:var(--border-radius-sm);background:var(--color-background-card);transition:all .2s ease;position:relative}.item-checkbox input[type=checkbox]:checked+.checkbox-label .checkbox-custom{background:var(--color-success);border-color:var(--color-success)}.item-checkbox input[type=checkbox]:checked+.checkbox-label .checkbox-custom:after{content:"✓";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:12px;font-weight:700}.item-checkbox input[type=checkbox]:disabled+.checkbox-label .checkbox-custom{opacity:.5;cursor:not-allowed}.item-content{flex:1;display:flex;flex-direction:column;gap:var(--spacing-xs)}.item-header{display:flex;align-items:center;gap:var(--spacing-sm);flex-wrap:wrap}.item-icon{font-size:var(--font-size-md)}.item-text{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary);flex:1}.required-badge{background:var(--color-warning);color:#fff;font-size:var(--font-size-xs);font-weight:var(--font-weight-bold);padding:var(--spacing-xs);border-radius:var(--border-radius-sm);text-transform:uppercase}.item-description{font-size:var(--font-size-xs);color:var(--color-text-secondary);line-height:1.4;margin-left:calc(var(--font-size-md) + var(--spacing-sm))}.notes-section{display:flex;flex-direction:column;gap:var(--spacing-sm)}.notes-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-primary)}.notes-textarea{width:100%;min-height:80px;padding:var(--spacing-sm);border:1px solid var(--color-border);border-radius:var(--border-radius-md);font-size:var(--font-size-sm);color:var(--color-text-primary);background:var(--color-background-card);resize:vertical;transition:border-color .2s ease}.notes-textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-bg)}.notes-textarea:disabled{opacity:.5;cursor:not-allowed}.notes-counter{font-size:var(--font-size-xs);color:var(--color-text-secondary);text-align:right}.warnings-section{background:var(--color-warning-bg);border:1px solid var(--color-warning);border-radius:var(--border-radius-md);padding:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-sm)}.warning-item{display:flex;align-items:flex-start;gap:var(--spacing-xs);font-size:var(--font-size-xs)}.warning-icon{color:var(--color-warning);font-size:var(--font-size-sm);flex-shrink:0}.warning-text{color:var(--color-warning-text);line-height:1.4}.actions-section{display:flex;flex-direction:column;gap:var(--spacing-md);align-items:center}.actions-info{text-align:center}.info-message{display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.info-icon{color:var(--color-info)}.actions-buttons{display:flex;justify-content:center}.confirm-btn{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) var(--spacing-xl);font-size:var(--font-size-md);font-weight:var(--font-weight-bold);min-width:280px;justify-content:center}.confirm-btn:disabled{opacity:.5;cursor:not-allowed}.loading-spinner{animation:spin 1s linear infinite}@media (max-width: 768px){.confirmation-checklist{max-width:100%;gap:var(--spacing-md)}.checklist-item{padding:var(--spacing-sm)}.item-header{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.item-description{margin-left:0;margin-top:var(--spacing-xs)}.summary-item{flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.confirm-btn{min-width:100%;padding:var(--spacing-md)}.progress-bar{width:100%;max-width:250px}}@media (max-width: 480px){.checklist-header h3{font-size:var(--font-size-md)}.trade-summary,.checklist-section{padding:var(--spacing-md)}.warnings-section{padding:var(--spacing-sm)}.warning-item{flex-direction:column;gap:var(--spacing-xs)}}.trade-actions{background:var(--color-card-bg);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-border)}.actions-header{margin-bottom:var(--spacing-lg)}.actions-header h4{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin:0}.actions-content{display:flex;flex-direction:column;gap:var(--spacing-lg)}.actions-list{display:flex;flex-direction:column;gap:var(--spacing-md)}.action-btn{display:flex;align-items:center;gap:var(--spacing-md);width:100%;padding:var(--spacing-md);border-radius:var(--border-radius-md);border:2px solid;background:var(--color-card-bg);cursor:pointer;transition:all .2s ease;text-align:left;font-size:var(--font-size-sm)}.action-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-md)}.action-btn:disabled{opacity:.6;cursor:not-allowed}.action-btn.btn-primary{border-color:var(--color-primary);color:var(--color-primary)}.action-btn.btn-primary:hover:not(:disabled){background:var(--color-primary);color:#fff}.action-btn.btn-warning{border-color:var(--color-warning);color:var(--color-warning)}.action-btn.btn-warning:hover:not(:disabled){background:var(--color-warning);color:#fff}.action-btn.btn-danger{border-color:var(--color-danger);color:var(--color-danger)}.action-btn.btn-danger:hover:not(:disabled){background:var(--color-danger);color:#fff}.action-icon{font-size:var(--font-size-lg);flex-shrink:0}.action-content{flex:1;min-width:0}.action-title{font-weight:600;margin-bottom:var(--spacing-xs);font-size:var(--font-size-md)}.action-description{font-size:var(--font-size-sm);opacity:.8;line-height:1.4}.no-actions{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-md);padding:var(--spacing-xl) var(--spacing-md);text-align:center}.no-actions-icon{font-size:3rem;opacity:.6}.no-actions-title{font-size:var(--font-size-md);font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-xs)}.no-actions-description{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.5}.additional-actions{display:flex;flex-direction:column;gap:var(--spacing-sm);padding-top:var(--spacing-md);border-top:1px solid var(--color-border)}.additional-action-btn{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--border-radius-md);background:var(--color-card-bg);color:var(--color-text-muted);cursor:pointer;transition:all .2s ease;font-size:var(--font-size-sm)}.additional-action-btn:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-bg)}.actions-help{background:var(--color-info-bg);border:1px solid var(--color-info);border-radius:var(--border-radius-md);padding:var(--spacing-md)}.help-title{font-weight:600;color:var(--color-info-text);margin-bottom:var(--spacing-sm);font-size:var(--font-size-sm)}.help-content{color:var(--color-info-text)}.help-tip{font-size:var(--font-size-sm);line-height:1.5;margin-bottom:var(--spacing-sm)}.help-tip:last-of-type{margin-bottom:var(--spacing-md)}.help-links{border-top:1px solid rgba(var(--color-info-rgb),.2);padding-top:var(--spacing-sm)}.help-links a{display:inline-flex;align-items:center;gap:var(--spacing-xs);color:var(--color-info-text);text-decoration:none;font-size:var(--font-size-sm);font-weight:500}.help-links a:hover{text-decoration:underline}.confirmation-modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:var(--spacing-md)}.confirmation-modal{background:var(--color-card-bg);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);max-width:500px;width:100%;max-height:90vh;overflow-y:auto}.modal-header{padding:var(--spacing-lg);border-bottom:1px solid var(--color-border)}.modal-header h3{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text);margin:0}.modal-content{padding:var(--spacing-lg)}.confirmation-message{font-size:var(--font-size-md);color:var(--color-text);line-height:1.5;margin-bottom:var(--spacing-lg)}.action-fields{margin-top:var(--spacing-lg)}.field-group{margin-bottom:var(--spacing-md)}.field-group label{display:block;font-weight:500;color:var(--color-text);margin-bottom:var(--spacing-xs);font-size:var(--font-size-sm)}.field-group input,.field-group select,.field-group textarea{width:100%;padding:var(--spacing-sm) var(--spacing-md);border:1px solid var(--color-border);border-radius:var(--border-radius-md);background:var(--color-card-bg);color:var(--color-text);font-size:var(--font-size-sm);transition:border-color .2s ease}.field-group input:focus,.field-group select:focus,.field-group textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-bg)}.field-group textarea{resize:vertical;min-height:80px}.field-note{display:flex;align-items:flex-start;gap:var(--spacing-sm);margin-top:var(--spacing-sm);padding:var(--spacing-sm);background:var(--color-info-bg);border-radius:var(--border-radius-sm);border:1px solid var(--color-info)}.note-icon{flex-shrink:0;font-size:var(--font-size-sm);color:var(--color-info)}.note-text{flex:1;font-size:var(--font-size-xs);color:var(--color-info-text);line-height:1.4}.action-warning{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--color-warning-bg);border:1px solid var(--color-warning);border-radius:var(--border-radius-md);margin-top:var(--spacing-md)}.warning-icon{flex-shrink:0;font-size:var(--font-size-md);color:var(--color-warning)}.warning-text{flex:1;font-size:var(--font-size-sm);color:var(--color-warning-text);line-height:1.5}.modal-actions{display:flex;gap:var(--spacing-md);justify-content:flex-end;padding:var(--spacing-lg);border-top:1px solid var(--color-border)}.modal-actions .btn{min-width:120px;display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}@media (max-width: 768px){.trade-actions{padding:var(--spacing-md)}.confirmation-modal-overlay{padding:var(--spacing-sm)}.confirmation-modal{max-height:95vh}.modal-header,.modal-content,.modal-actions{padding:var(--spacing-md)}.modal-actions{flex-direction:column}.modal-actions .btn{min-width:auto}}@media (max-width: 480px){.trade-actions{padding:var(--spacing-sm)}.action-btn{padding:var(--spacing-sm);gap:var(--spacing-sm)}.action-icon{font-size:var(--font-size-md)}.action-title{font-size:var(--font-size-sm)}.action-description{font-size:var(--font-size-xs)}.no-actions{padding:var(--spacing-lg) var(--spacing-sm)}.no-actions-icon{font-size:2rem}.modal-header,.modal-content,.modal-actions{padding:var(--spacing-sm)}}.chat-message{display:flex;gap:var(--spacing-sm);margin-bottom:var(--spacing-md);position:relative;animation:messageAppear .3s ease-out}@keyframes messageAppear{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chat-message.consecutive{margin-bottom:var(--spacing-sm)}.chat-message.consecutive .message-content{margin-left:calc(40px + var(--spacing-sm))}.chat-message.own{flex-direction:row-reverse}.chat-message.own .message-content{align-items:flex-end}.chat-message.own .message-header{text-align:right}.chat-message.own.consecutive .message-content{margin-left:0;margin-right:calc(40px + var(--spacing-sm))}.message-avatar{flex-shrink:0;width:40px;height:40px}.avatar-circle{width:100%;height:100%;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:var(--font-size-sm);text-transform:uppercase}.message-content{flex:1;display:flex;flex-direction:column;min-width:0}.message-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-xs);gap:var(--spacing-sm)}.message-sender{display:flex;align-items:center;gap:var(--spacing-xs);font-weight:600;color:var(--color-text);font-size:var(--font-size-sm)}.system-sender{color:var(--color-text-muted);font-style:italic}.role-badge{font-size:var(--font-size-xs);padding:2px var(--spacing-xs);border-radius:var(--border-radius-sm);font-weight:500;text-transform:uppercase;letter-spacing:.5px}.role-badge.buyer{background:var(--color-success-bg);color:var(--color-success)}.role-badge.seller{background:var(--color-danger-bg);color:var(--color-danger)}.message-time{font-size:var(--font-size-xs);color:var(--color-text-muted);flex-shrink:0}.message-body{position:relative}.user-content{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--border-radius-md);padding:var(--spacing-sm) var(--spacing-md);color:var(--color-text);line-height:1.5;word-wrap:break-word;position:relative;max-width:400px}.chat-message.own .user-content{background:var(--color-primary-bg);border-color:var(--color-primary-border);color:var(--color-primary)}.system-content{background:var(--color-warning-bg);border:1px solid var(--color-warning-border);border-radius:var(--border-radius-md);padding:var(--spacing-sm) var(--spacing-md);color:var(--color-warning-text);font-style:italic;font-size:var(--font-size-sm);text-align:center;max-width:300px;margin:0 auto}.template-indicator{position:absolute;top:-8px;right:-8px;background:var(--color-warning);color:#fff;font-size:var(--font-size-xs);padding:2px 4px;border-radius:50%;line-height:1}.message-status{margin-top:var(--spacing-xs);text-align:right}.status-icon{font-size:var(--font-size-xs);opacity:.7}.status-icon.sent{color:var(--color-text-muted)}.status-icon.delivered{color:var(--color-primary)}.status-icon.read{color:var(--color-success)}.consecutive-time{position:absolute;right:0;top:0;font-size:var(--font-size-xs);color:var(--color-text-muted);background:var(--color-card-bg);padding:2px var(--spacing-xs);border-radius:var(--border-radius-sm);opacity:0;transition:opacity .2s ease;z-index:10}.chat-message.consecutive:hover .consecutive-time{opacity:1}.chat-message.own .consecutive-time{right:auto;left:0}.chat-message.system-message{justify-content:center;margin:var(--spacing-lg) 0}.chat-message.system-message .message-content{align-items:center}.chat-message.template-message .user-content{border-left:3px solid var(--color-warning)}.chat-message.own.template-message .user-content{border-left:none;border-right:3px solid var(--color-warning)}@media (max-width: 768px){.chat-message{gap:var(--spacing-xs);margin-bottom:var(--spacing-sm)}.message-avatar{width:32px;height:32px}.avatar-circle{font-size:var(--font-size-xs)}.chat-message.consecutive .message-content{margin-left:calc(32px + var(--spacing-xs))}.chat-message.own.consecutive .message-content{margin-left:0;margin-right:calc(32px + var(--spacing-xs))}.user-content{max-width:280px;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm)}.system-content{max-width:250px;padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-xs)}.message-header{gap:var(--spacing-xs)}.message-sender{font-size:var(--font-size-xs)}.role-badge{display:none}.message-time{font-size:10px}}@media (max-width: 480px){.chat-message{margin-bottom:var(--spacing-xs)}.message-avatar{width:28px;height:28px}.chat-message.consecutive .message-content{margin-left:calc(28px + var(--spacing-xs))}.chat-message.own.consecutive .message-content{margin-left:0;margin-right:calc(28px + var(--spacing-xs))}.user-content{max-width:220px;padding:var(--spacing-xs);font-size:var(--font-size-xs)}.system-content{max-width:200px;font-size:10px}.template-indicator{top:-6px;right:-6px;font-size:10px;padding:1px 3px}}.chat-input{border-top:1px solid var(--color-border);background:var(--color-card-bg)}.typing-indicator{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-xs) var(--spacing-md);background:var(--color-primary-bg);border-bottom:1px solid var(--color-border);font-size:var(--font-size-xs);color:var(--color-text-muted)}.typing-dots{display:flex;gap:2px}.typing-dots span{width:4px;height:4px;border-radius:50%;background:var(--color-primary);animation:typingDots 1.4s ease-in-out infinite}.typing-dots span:nth-child(1){animation-delay:0s}.typing-dots span:nth-child(2){animation-delay:.2s}.typing-dots span:nth-child(3){animation-delay:.4s}@keyframes typingDots{0%,60%,to{opacity:.3;transform:scale(.8)}30%{opacity:1;transform:scale(1)}}.typing-text{font-style:italic}.input-container{display:flex;gap:var(--spacing-sm);padding:var(--spacing-md);align-items:flex-end}.input-wrapper{flex:1;position:relative}.message-textarea{width:100%;min-height:40px;max-height:120px;padding:var(--spacing-sm) var(--spacing-md);padding-right:60px;border:1px solid var(--color-border);border-radius:var(--border-radius-md);background:var(--color-input-bg);color:var(--color-text);font-family:inherit;font-size:var(--font-size-sm);line-height:1.5;resize:none;outline:none;transition:border-color .2s ease,box-shadow .2s ease}.message-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-bg)}.message-textarea:disabled{background:var(--color-border);color:var(--color-text-muted);cursor:not-allowed}.message-textarea::placeholder{color:var(--color-text-muted);opacity:.7}.character-counter{position:absolute;bottom:var(--spacing-xs);right:var(--spacing-sm);font-size:var(--font-size-xs);font-weight:500;background:var(--color-card-bg);padding:2px var(--spacing-xs);border-radius:var(--border-radius-sm);pointer-events:none;z-index:10}.send-button{width:40px;height:40px;border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease;flex-shrink:0}.send-button.active{background:var(--color-primary);color:#fff}.send-button.active:hover{background:var(--color-primary-hover);transform:scale(1.05)}.send-button.inactive{background:var(--color-border);color:var(--color-text-muted);cursor:not-allowed}.send-button:disabled{background:var(--color-border);color:var(--color-text-muted);cursor:not-allowed;transform:none}.send-icon{font-size:var(--font-size-md)}.input-footer{padding:0 var(--spacing-md) var(--spacing-xs)}.input-warning{display:flex;align-items:center;gap:var(--spacing-xs);color:var(--color-warning);font-size:var(--font-size-xs);margin-bottom:var(--spacing-xs)}.warning-icon{font-size:var(--font-size-sm)}.warning-text{font-weight:500}.input-disabled-message{display:flex;align-items:center;gap:var(--spacing-xs);color:var(--color-text-muted);font-size:var(--font-size-xs);margin-bottom:var(--spacing-xs)}.disabled-icon{font-size:var(--font-size-sm)}.input-hints{padding:var(--spacing-xs) var(--spacing-md);background:var(--color-border);border-top:1px solid var(--color-border)}.hint{font-size:var(--font-size-xs);color:var(--color-text-muted);display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs)}kbd{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--border-radius-sm);padding:2px var(--spacing-xs);font-size:var(--font-size-xs);font-family:monospace;color:var(--color-text)}@media (max-width: 768px){.input-container{padding:var(--spacing-sm);gap:var(--spacing-xs)}.message-textarea{min-height:36px;max-height:100px;padding:var(--spacing-xs) var(--spacing-sm);padding-right:50px;font-size:var(--font-size-xs)}.character-counter{font-size:10px;bottom:var(--spacing-xs);right:var(--spacing-xs)}.send-button{width:36px;height:36px}.send-icon{font-size:var(--font-size-sm)}.input-footer{padding:0 var(--spacing-sm) var(--spacing-xs)}.input-hints{padding:var(--spacing-xs) var(--spacing-sm)}.hint{font-size:10px;flex-wrap:wrap}kbd{font-size:10px;padding:1px 3px}}@media (max-width: 480px){.input-container{padding:var(--spacing-xs)}.message-textarea{min-height:32px;max-height:80px;padding:var(--spacing-xs);padding-right:45px}.character-counter{display:none}.send-button{width:32px;height:32px}.send-icon{font-size:var(--font-size-xs)}.typing-indicator{padding:var(--spacing-xs) var(--spacing-sm)}.input-hints{display:none}.input-warning,.input-disabled-message{font-size:10px}}@media (prefers-color-scheme: dark){.message-textarea{background:var(--color-input-bg-dark, #2a2a2a);border-color:var(--color-border-dark, #404040);color:var(--color-text-dark, #ffffff)}.message-textarea:focus{border-color:var(--color-primary-dark, #4a9eff);box-shadow:0 0 0 3px var(--color-primary-bg-dark, rgba(74, 158, 255, .1))}.character-counter{background:var(--color-card-bg-dark, #1a1a1a);color:var(--color-text-muted-dark, #888888)}kbd{background:var(--color-card-bg-dark, #1a1a1a);border-color:var(--color-border-dark, #404040);color:var(--color-text-dark, #ffffff)}}.quick-replies{border-top:1px solid var(--color-border);background:var(--color-card-bg);transition:all .3s ease}.quick-replies.hidden .quick-replies-content{display:none}.quick-replies.visible .quick-replies-content{display:block;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.quick-replies-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) var(--spacing-md);border-bottom:1px solid var(--color-border)}.toggle-button{display:flex;align-items:center;gap:var(--spacing-sm);background:none;border:none;color:var(--color-text);cursor:pointer;font-size:var(--font-size-sm);font-weight:500;transition:color .2s ease}.toggle-button:hover{color:var(--color-primary)}.toggle-icon{font-size:var(--font-size-md);color:var(--color-warning)}.toggle-text{font-weight:600}.expand-icon{font-size:var(--font-size-xs);color:var(--color-text-muted);transition:transform .3s ease}.replies-count{font-size:var(--font-size-xs);color:var(--color-text-muted);background:var(--color-border);padding:2px var(--spacing-xs);border-radius:var(--border-radius-sm)}.quick-replies-content{padding:var(--spacing-sm)}.category-filter{display:flex;gap:var(--spacing-xs);margin-bottom:var(--spacing-md);flex-wrap:wrap}.category-btn{display:flex;align-items:center;gap:var(--spacing-xs);padding:var(--spacing-xs) var(--spacing-sm);background:var(--color-border);border:1px solid transparent;border-radius:var(--border-radius-md);color:var(--color-text-muted);font-size:var(--font-size-xs);cursor:pointer;transition:all .2s ease}.category-btn:hover{background:var(--color-primary-bg);color:var(--color-primary)}.category-btn.active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.category-icon{font-size:var(--font-size-sm)}.category-name{font-weight:500}.replies-list{display:flex;flex-direction:column;gap:var(--spacing-xs);max-height:200px;overflow-y:auto}.replies-list::-webkit-scrollbar{width:4px}.replies-list::-webkit-scrollbar-track{background:var(--color-border);border-radius:var(--border-radius-sm)}.replies-list::-webkit-scrollbar-thumb{background:var(--color-text-muted);border-radius:var(--border-radius-sm)}.reply-button{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-sm);background:var(--color-input-bg);border:1px solid var(--color-border);border-radius:var(--border-radius-md);cursor:pointer;transition:all .2s ease;text-align:left;width:100%}.reply-button:hover{background:var(--color-primary-bg);border-color:var(--color-primary);transform:translateY(-1px);box-shadow:0 2px 4px #0000001a}.reply-button:active{transform:translateY(0);box-shadow:none}.reply-content{display:flex;align-items:center;gap:var(--spacing-sm);flex:1;min-width:0}.reply-icon{font-size:var(--font-size-md);flex-shrink:0}.reply-text{color:var(--color-text);font-size:var(--font-size-sm);line-height:1.4;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reply-action{font-size:var(--font-size-sm);color:var(--color-text-muted);opacity:0;transition:opacity .2s ease;flex-shrink:0}.reply-button:hover .reply-action{opacity:1}.no-replies{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);text-align:center;color:var(--color-text-muted)}.no-replies-icon{font-size:2rem;margin-bottom:var(--spacing-sm);opacity:.5}.no-replies-text{font-size:var(--font-size-sm)}.quick-replies-hint{display:flex;align-items:center;justify-content:center;gap:var(--spacing-xs);margin-top:var(--spacing-md);padding:var(--spacing-sm);background:var(--color-primary-bg);border-radius:var(--border-radius-md);color:var(--color-primary);font-size:var(--font-size-xs)}.hint-icon{font-size:var(--font-size-sm)}.hint-text{font-weight:500}@media (max-width: 768px){.quick-replies-header{padding:var(--spacing-xs) var(--spacing-sm)}.toggle-button{font-size:var(--font-size-xs);gap:var(--spacing-xs)}.toggle-icon{font-size:var(--font-size-sm)}.quick-replies-content{padding:var(--spacing-xs)}.category-filter{gap:4px;margin-bottom:var(--spacing-sm)}.category-btn{padding:4px var(--spacing-xs);font-size:10px}.category-icon{font-size:var(--font-size-xs)}.category-name{display:none}.replies-list{max-height:150px;gap:4px}.reply-button{padding:var(--spacing-xs)}.reply-content{gap:var(--spacing-xs)}.reply-icon{font-size:var(--font-size-sm)}.reply-text,.reply-action{font-size:var(--font-size-xs)}.quick-replies-hint{margin-top:var(--spacing-sm);padding:var(--spacing-xs);font-size:10px}.no-replies{padding:var(--spacing-md)}.no-replies-icon{font-size:1.5rem;margin-bottom:var(--spacing-xs)}.no-replies-text{font-size:var(--font-size-xs)}}@media (max-width: 480px){.category-filter{justify-content:center}.category-btn{min-width:36px;justify-content:center;padding:6px}.replies-list{max-height:120px}.reply-button{padding:var(--spacing-xs) var(--spacing-sm)}.reply-text{font-size:10px;line-height:1.3;white-space:normal;overflow:visible;text-overflow:unset;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.quick-replies-hint{display:none}}@media (hover: hover){.reply-button:hover .reply-text{color:var(--color-primary)}.category-btn:hover .category-icon{transform:scale(1.1)}}@media (prefers-color-scheme: dark){.reply-button{background:var(--color-input-bg-dark, #2a2a2a);border-color:var(--color-border-dark, #404040)}.reply-button:hover{background:var(--color-primary-bg-dark, rgba(74, 158, 255, .1));border-color:var(--color-primary-dark, #4a9eff)}.category-btn{background:var(--color-border-dark, #404040)}.category-btn:hover,.quick-replies-hint{background:var(--color-primary-bg-dark, rgba(74, 158, 255, .1))}}.trade-chat{background:var(--color-card-bg);border-radius:var(--border-radius-lg);border:1px solid var(--color-border);transition:all .3s ease;overflow:hidden}.trade-chat.loading,.trade-chat.error{min-height:120px}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-md);border-bottom:1px solid var(--color-border);cursor:pointer;transition:background-color .2s ease}.chat-header:hover{background:var(--color-primary-bg)}.chat-title{display:flex;align-items:center;gap:var(--spacing-sm)}.chat-title h4{font-size:var(--font-size-md);font-weight:600;color:var(--color-text);margin:0}.unread-badge{background:var(--color-danger);color:#fff;font-size:var(--font-size-xs);font-weight:600;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm);min-width:20px;text-align:center}.chat-status{display:flex;align-items:center;gap:var(--spacing-sm)}.status-text{font-size:var(--font-size-sm);color:var(--color-text-muted)}.expand-icon{font-size:var(--font-size-sm);color:var(--color-text-muted);transition:transform .3s ease}.expand-icon.rotated{transform:rotate(180deg)}.chat-loading,.chat-error{display:flex;align-items:center;justify-content:center;padding:var(--spacing-xl);text-align:center}.chat-error{color:var(--color-danger);gap:var(--spacing-sm)}.error-icon{font-size:var(--font-size-lg)}.error-text{font-size:var(--font-size-sm)}.chat-content{display:flex;flex-direction:column;max-height:600px}.trade-chat.collapsed .chat-content{display:none}.trade-chat.expanded .chat-content{display:flex}.chat-messages{flex:1;overflow-y:auto;padding:var(--spacing-sm);max-height:400px;min-height:200px;scroll-behavior:smooth}.chat-messages::-webkit-scrollbar{width:6px}.chat-messages::-webkit-scrollbar-track{background:var(--color-border);border-radius:var(--border-radius-sm)}.chat-messages::-webkit-scrollbar-thumb{background:var(--color-text-muted);border-radius:var(--border-radius-sm)}.chat-messages::-webkit-scrollbar-thumb:hover{background:var(--color-primary)}.no-messages{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-xl);text-align:center;height:200px}.no-messages-icon{font-size:3rem;opacity:.5;margin-bottom:var(--spacing-md)}.no-messages-title{font-size:var(--font-size-md);font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-xs)}.no-messages-subtitle{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.5}.chat-preview{padding:var(--spacing-md);border-top:1px solid var(--color-border);cursor:pointer;transition:background-color .2s ease}.chat-preview:hover{background:var(--color-primary-bg)}.preview-message{display:flex;gap:var(--spacing-xs);margin-bottom:var(--spacing-xs)}.preview-sender{font-weight:600;color:var(--color-text);flex-shrink:0}.preview-content{color:var(--color-text-muted);font-size:var(--font-size-sm);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.preview-time{font-size:var(--font-size-xs);color:var(--color-text-muted);text-align:right}.chat-input-disabled{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--color-border);border-top:1px solid var(--color-border);color:var(--color-text-muted);font-size:var(--font-size-sm)}.disabled-icon{font-size:var(--font-size-md);opacity:.7}@media (max-width: 768px){.trade-chat{border-radius:var(--border-radius-md)}.chat-header{padding:var(--spacing-sm)}.chat-title h4{font-size:var(--font-size-sm)}.status-text{display:none}.chat-content{max-height:400px}.chat-messages{max-height:250px;min-height:150px}.no-messages{height:150px;padding:var(--spacing-md)}.no-messages-icon{font-size:2rem}.preview-message{flex-direction:column;gap:var(--spacing-xs)}.preview-sender,.preview-content{font-size:var(--font-size-xs)}}@media (max-width: 480px){.chat-header{padding:var(--spacing-xs) var(--spacing-sm)}.chat-messages{padding:var(--spacing-xs);max-height:200px;min-height:120px}.no-messages{height:120px;padding:var(--spacing-sm)}.no-messages-icon{font-size:1.5rem;margin-bottom:var(--spacing-sm)}.no-messages-title{font-size:var(--font-size-sm)}.no-messages-subtitle{font-size:var(--font-size-xs)}}.auto-release-timer{background:var(--surface-color, #ffffff);border:2px solid var(--border-color, #e5e7eb);border-radius:16px;padding:24px;margin:16px 0;box-shadow:0 4px 6px -1px #0000001a;transition:all .3s ease}.auto-release-timer.active{border-color:var(--warning-color, #f59e0b);background:linear-gradient(135deg,#fff7ed,#fff)}.auto-release-timer.executed{border-color:var(--success-color, #10b981);background:linear-gradient(135deg,#ecfdf5,#fff)}.timer-header{display:flex;align-items:center;gap:12px;margin-bottom:20px}.timer-icon{font-size:24px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--primary-50, #eff6ff);border-radius:12px}.timer-title{font-size:18px;font-weight:600;color:var(--text-primary, #111827)}.timer-content{margin-bottom:20px}.timer-display{text-align:center;margin-bottom:16px}.time-value{display:block;font-size:48px;font-weight:700;font-family:Monaco,Menlo,monospace;margin-bottom:8px;transition:color .3s ease}.timer-display.normal .time-value{color:var(--primary-600, #2563eb)}.timer-display.warning .time-value{color:var(--warning-600, #d97706);animation:pulse-warning 2s infinite}.timer-display.critical .time-value{color:var(--danger-600, #dc2626);animation:pulse-critical 1s infinite}.time-label{display:block;font-size:14px;color:var(--text-secondary, #6b7280);font-weight:500}.timer-progress{width:100%;height:8px;background:var(--gray-200, #e5e7eb);border-radius:4px;overflow:hidden;margin-bottom:16px}.progress-bar{height:100%;background:linear-gradient(90deg,var(--primary-500, #3b82f6) 0%,var(--warning-500, #f59e0b) 100%);border-radius:4px;transition:width 1s ease-in-out}.timer-description{font-size:13px;color:var(--text-secondary, #6b7280);text-align:center;line-height:1.5;background:var(--gray-50, #f9fafb);padding:12px;border-radius:8px;border-left:4px solid var(--info-500, #3b82f6)}.timer-expired{text-align:center;padding:20px}.expired-icon{font-size:32px;margin-bottom:12px;animation:spin 2s linear infinite}.expired-text{font-size:16px;font-weight:600;color:var(--warning-700, #b45309)}.timer-completed{text-align:center;padding:20px}.completed-icon{font-size:32px;margin-bottom:12px;animation:bounce-in .6s ease-out}.completed-text{font-size:16px;font-weight:600;color:var(--success-700, #047857);margin-bottom:8px}.completed-time{font-size:13px;color:var(--text-secondary, #6b7280);font-family:Monaco,Menlo,monospace}.timer-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.btn-cancel-release{background:var(--danger-600, #dc2626);color:#fff;border:none;padding:12px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:8px}.btn-cancel-release:hover{background:var(--danger-700, #b91c1c);transform:translateY(-1px);box-shadow:0 4px 8px #dc26264d}.btn-enable-notifications{background:var(--gray-100, #f3f4f6);color:var(--text-primary, #111827);border:1px solid var(--border-color, #e5e7eb);padding:10px 16px;border-radius:8px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:6px}.btn-enable-notifications:hover{background:var(--gray-200, #e5e7eb);border-color:var(--gray-300, #d1d5db)}.notification-status{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:12px;padding:8px 12px;background:var(--success-50, #ecfdf5);border:1px solid var(--success-200, #bbf7d0);border-radius:6px;font-size:12px;color:var(--success-700, #047857)}.notification-icon{font-size:14px}@keyframes pulse-warning{0%,to{opacity:1}50%{opacity:.7}}@keyframes pulse-critical{0%,to{opacity:1}50%{opacity:.5}}@keyframes bounce-in{0%{transform:scale(.3);opacity:0}50%{transform:scale(1.05);opacity:.8}70%{transform:scale(.9);opacity:.9}to{transform:scale(1);opacity:1}}@media (max-width: 640px){.auto-release-timer{padding:20px;margin:12px 0}.time-value{font-size:36px}.timer-actions{flex-direction:column}.btn-cancel-release,.btn-enable-notifications{width:100%;justify-content:center}}@media (prefers-color-scheme: dark){.auto-release-timer{background:var(--surface-dark, #1f2937);border-color:var(--border-dark, #374151);color:var(--text-dark, #f3f4f6)}.auto-release-timer.active{background:linear-gradient(135deg,#451a03,#1f2937)}.auto-release-timer.executed{background:linear-gradient(135deg,#064e3b,#1f2937)}.timer-title{color:var(--text-dark, #f3f4f6)}.timer-description{background:var(--gray-800, #1f2937);color:var(--text-secondary-dark, #9ca3af)}.btn-enable-notifications{background:var(--gray-700, #374151);color:var(--text-dark, #f3f4f6);border-color:var(--border-dark, #4b5563)}.notification-status{background:var(--success-900, #064e3b);border-color:var(--success-700, #047857);color:var(--success-200, #bbf7d0)}}.trade-page{min-height:100vh;background-color:var(--color-background);color:var(--color-text)}.trade-container{max-width:1200px;margin:0 auto;padding:var(--spacing-lg)}.auth-required,.trade-loading,.trade-error,.access-denied{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:60vh;text-align:center;padding:var(--spacing-xl)}.auth-required h2,.trade-error h2,.access-denied h2{margin-bottom:var(--spacing-md);color:var(--color-text)}.auth-required p,.trade-error p,.access-denied p{margin-bottom:var(--spacing-lg);color:var(--color-text-muted);font-size:var(--font-size-lg)}.error-actions{display:flex;gap:var(--spacing-md);flex-wrap:wrap;justify-content:center}.trade-content{display:grid;grid-template-columns:2fr 1fr;gap:var(--spacing-xl);margin-top:var(--spacing-xl)}.trade-main{display:flex;flex-direction:column;gap:var(--spacing-lg)}.trade-sidebar{display:flex;flex-direction:column;gap:var(--spacing-lg);position:sticky;top:var(--spacing-lg);height:fit-content}.trade-details{background:var(--color-card-bg);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-border)}.trade-details h3{margin-bottom:var(--spacing-md);color:var(--color-text);font-size:var(--font-size-lg);font-weight:600}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--spacing-md)}.detail-item{display:flex;justify-content:space-between;align-items:center;padding:var(--spacing-sm) 0}.detail-item.full-width{grid-column:1 / -1;flex-direction:column;align-items:flex-start;gap:var(--spacing-xs)}.detail-label{color:var(--color-text-muted);font-size:var(--font-size-sm);font-weight:500}.detail-value{color:var(--color-text);font-weight:600;text-align:right}.detail-item.full-width .detail-value{text-align:left;font-weight:400}.trade-participants{background:var(--color-card-bg);border-radius:var(--border-radius-lg);padding:var(--spacing-lg);border:1px solid var(--color-border)}.trade-participants h3{margin-bottom:var(--spacing-md);color:var(--color-text);font-size:var(--font-size-lg);font-weight:600}.participants-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-lg)}.participant{padding:var(--spacing-md);border-radius:var(--border-radius-md);border:2px solid var(--color-border);transition:all .2s ease}.participant.current-user{border-color:var(--color-primary);background:var(--color-primary-bg)}.participant-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm)}.participant-role{font-weight:600;font-size:var(--font-size-sm)}.you-badge{background:var(--color-primary);color:#fff;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm);font-size:var(--font-size-xs);font-weight:600}.participant-name{font-weight:600;color:var(--color-text);margin-bottom:var(--spacing-xs)}.participant-stats{display:flex;gap:var(--spacing-md);font-size:var(--font-size-sm);color:var(--color-text-muted)}.trade-alert{display:flex;align-items:flex-start;gap:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--border-radius-md);margin-top:var(--spacing-lg)}.trade-alert.alert-success{background:var(--color-success-bg);border:1px solid var(--color-success);color:var(--color-success-text)}.trade-alert.alert-warning{background:var(--color-warning-bg);border:1px solid var(--color-warning);color:var(--color-warning-text)}.trade-alert.alert-error{background:var(--color-danger-bg);border:1px solid var(--color-danger);color:var(--color-danger-text)}.alert-icon{font-size:var(--font-size-lg);flex-shrink:0}.alert-content{flex:1}.alert-title{font-weight:600;margin-bottom:var(--spacing-xs)}.alert-message{font-size:var(--font-size-sm);line-height:1.5}@media (max-width: 768px){.trade-container{padding:var(--spacing-md)}.trade-content{grid-template-columns:1fr;gap:var(--spacing-lg)}.trade-sidebar{position:static;order:-1}.participants-grid{grid-template-columns:1fr;gap:var(--spacing-md)}.details-grid{grid-template-columns:1fr}.error-actions{flex-direction:column;width:100%;max-width:300px}}@media (max-width: 480px){.trade-container{padding:var(--spacing-sm)}.trade-details,.trade-participants{padding:var(--spacing-md)}.participant{padding:var(--spacing-sm)}.participant-stats{flex-direction:column;gap:var(--spacing-xs)}}:root{--color-primary: #f7931a;--color-primary-light: #ffb347;--color-primary-dark: #e8851f;--color-secondary: #627eea;--color-secondary-light: #8fa4f3;--color-secondary-dark: #4c63d2;--color-white: #ffffff;--color-black: #000000;--color-gray-50: #f9fafb;--color-gray-100: #f3f4f6;--color-gray-200: #e5e7eb;--color-gray-300: #d1d5db;--color-gray-400: #9ca3af;--color-gray-500: #6b7280;--color-gray-600: #4b5563;--color-gray-700: #374151;--color-gray-800: #1f2937;--color-gray-900: #111827;--color-success: #10b981;--color-success-light: #34d399;--color-success-dark: #059669;--color-error: #ef4444;--color-error-light: #f87171;--color-error-dark: #dc2626;--color-warning: #f59e0b;--color-warning-light: #fbbf24;--color-warning-dark: #d97706;--color-info: #3b82f6;--color-info-light: #60a5fa;--color-info-dark: #2563eb;--color-background: var(--color-gray-50);--color-surface: var(--color-white);--color-surface-hover: var(--color-gray-100);--color-border: var(--color-gray-200);--color-border-hover: var(--color-gray-300);--color-text-primary: var(--color-gray-900);--color-text-secondary: var(--color-gray-600);--color-text-muted: var(--color-gray-400);--color-text-inverse: var(--color-white);--font-family-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", sans-serif;--font-family-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--spacing-0: 0;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--spacing-24: 6rem;--border-radius-none: 0;--border-radius-sm: .125rem;--border-radius-base: .25rem;--border-radius-md: .375rem;--border-radius-lg: .5rem;--border-radius-xl: .75rem;--border-radius-2xl: 1rem;--border-radius-full: 9999px;--border-width-0: 0;--border-width-1: 1px;--border-width-2: 2px;--border-width-4: 4px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-base: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out;--container-xs: 20rem;--container-sm: 24rem;--container-md: 28rem;--container-lg: 32rem;--container-xl: 36rem;--container-2xl: 42rem;--container-3xl: 48rem;--container-4xl: 56rem;--container-5xl: 64rem;--container-6xl: 72rem;--container-7xl: 80rem;--z-index-dropdown: 1000;--z-index-sticky: 1020;--z-index-fixed: 1030;--z-index-modal-backdrop: 1040;--z-index-modal: 1050;--z-index-popover: 1060;--z-index-tooltip: 1070;--z-index-toast: 1080;--color-bitcoin: #f7931a;--color-ethereum: #627eea;--color-usdt: #26a17b;--color-bnb: #f3ba2f;--color-cardano: #0033ad;--color-solana: #9945ff;--color-order-buy: var(--color-success);--color-order-sell: var(--color-error);--color-order-pending: var(--color-warning);--color-order-completed: var(--color-info);--mobile-header-height: 4rem;--mobile-bottom-nav-height: 4rem;--desktop-sidebar-width: 16rem;--desktop-header-height: 5rem}@media (prefers-color-scheme: dark){:root{--color-background: var(--color-gray-900);--color-surface: var(--color-gray-800);--color-surface-hover: var(--color-gray-700);--color-border: var(--color-gray-700);--color-border-hover: var(--color-gray-600);--color-text-primary: var(--color-gray-100);--color-text-secondary: var(--color-gray-300);--color-text-muted: var(--color-gray-500)}}[data-theme=dark]{--color-background: var(--color-gray-900);--color-surface: var(--color-gray-800);--color-surface-hover: var(--color-gray-700);--color-border: var(--color-gray-700);--color-border-hover: var(--color-gray-600);--color-text-primary: var(--color-gray-100);--color-text-secondary: var(--color-gray-300);--color-text-muted: var(--color-gray-500)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent}body{margin:0;font-family:var(--font-family-sans);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-text-primary);background-color:var(--color-background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{margin:0;font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text-primary)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-base)}p{margin:0;line-height:var(--line-height-normal)}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-dark);text-decoration:underline}a:focus{outline:2px solid var(--color-primary);outline-offset:2px}strong,b{font-weight:var(--font-weight-bold)}em,i{font-style:italic}small{font-size:var(--font-size-sm);color:var(--color-text-secondary)}code{font-family:var(--font-family-mono);font-size:.875em;background-color:var(--color-gray-100);padding:var(--spacing-1) var(--spacing-2);border-radius:var(--border-radius-base)}pre{font-family:var(--font-family-mono);background-color:var(--color-gray-100);padding:var(--spacing-4);border-radius:var(--border-radius-md);overflow-x:auto}ul,ol{margin:0;padding:0;list-style:none}li{margin:0}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}button,input{overflow:visible}button,select{text-transform:none}button,[type=button],[type=reset],[type=submit]{-webkit-appearance:button;cursor:pointer}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring{outline:1px dotted ButtonText}input,textarea,select{background-color:var(--color-surface);border:var(--border-width-1) solid var(--color-border);border-radius:var(--border-radius-base);padding:var(--spacing-2) var(--spacing-3);transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #f7931a1a}input::placeholder,textarea::placeholder{color:var(--color-text-muted)}textarea{resize:vertical;min-height:4rem}table{border-collapse:collapse;border-spacing:0;width:100%}th,td{text-align:left;padding:var(--spacing-3);border-bottom:var(--border-width-1) solid var(--color-border)}th{font-weight:var(--font-weight-semibold);color:var(--color-text-primary);background-color:var(--color-gray-50)}img,svg,video,canvas,audio,iframe,embed,object{display:block;max-width:100%;height:auto}img{border-style:none}svg{fill:currentColor}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.not-sr-only{position:static;width:auto;height:auto;padding:0;margin:0;overflow:visible;clip:auto;white-space:normal}.focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-gray-100)}::-webkit-scrollbar-thumb{background:var(--color-gray-400);border-radius:var(--border-radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-gray-500)}::selection{background-color:#f7931a33;color:var(--color-text-primary)}::-moz-selection{background-color:#f7931a33;color:var(--color-text-primary)}@media print{*,*:before,*:after{background:transparent!important;color:#000!important;box-shadow:none!important;text-shadow:none!important}a,a:visited{text-decoration:underline}img{page-break-inside:avoid}p,h2,h3{orphans:3;widows:3}h2,h3{page-break-after:avoid}}html{scroll-behavior:smooth}body{min-height:100vh;display:flex;flex-direction:column}#root{flex:1;display:flex;flex-direction:column}.container{width:100%;max-width:var(--container-7xl);margin:0 auto;padding:0 var(--spacing-4)}.container-sm{max-width:var(--container-sm)}.container-md{max-width:var(--container-md)}.container-lg{max-width:var(--container-lg)}.container-xl{max-width:var(--container-xl)}.container-2xl{max-width:var(--container-2xl)}.grid{display:grid;gap:var(--spacing-4)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media (min-width: 768px){.md\\:grid-cols-2{grid-template-columns:repeat(2,1fr)}.md\\:grid-cols-3{grid-template-columns:repeat(3,1fr)}.md\\:grid-cols-4{grid-template-columns:repeat(4,1fr)}}.flex{display:flex}.inline-flex{display:inline-flex}.flex-row{flex-direction:row}.flex-col{flex-direction:column}.items-start{align-items:flex-start}.items-center{align-items:center}.items-end{align-items:flex-end}.items-stretch{align-items:stretch}.justify-start{justify-content:flex-start}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.justify-between{justify-content:space-between}.justify-around{justify-content:space-around}.flex-1{flex:1 1 0%}.flex-auto{flex:1 1 auto}.flex-none{flex:none}.gap-1{gap:var(--spacing-1)}.gap-2{gap:var(--spacing-2)}.gap-3{gap:var(--spacing-3)}.gap-4{gap:var(--spacing-4)}.gap-6{gap:var(--spacing-6)}.gap-8{gap:var(--spacing-8)}.p-0{padding:var(--spacing-0)}.p-1{padding:var(--spacing-1)}.p-2{padding:var(--spacing-2)}.p-3{padding:var(--spacing-3)}.p-4{padding:var(--spacing-4)}.p-6{padding:var(--spacing-6)}.p-8{padding:var(--spacing-8)}.px-2{padding-left:var(--spacing-2);padding-right:var(--spacing-2)}.px-3{padding-left:var(--spacing-3);padding-right:var(--spacing-3)}.px-4{padding-left:var(--spacing-4);padding-right:var(--spacing-4)}.px-6{padding-left:var(--spacing-6);padding-right:var(--spacing-6)}.py-2{padding-top:var(--spacing-2);padding-bottom:var(--spacing-2)}.py-3{padding-top:var(--spacing-3);padding-bottom:var(--spacing-3)}.py-4{padding-top:var(--spacing-4);padding-bottom:var(--spacing-4)}.py-6{padding-top:var(--spacing-6);padding-bottom:var(--spacing-6)}.m-0{margin:var(--spacing-0)}.m-1{margin:var(--spacing-1)}.m-2{margin:var(--spacing-2)}.m-3{margin:var(--spacing-3)}.m-4{margin:var(--spacing-4)}.m-6{margin:var(--spacing-6)}.m-8{margin:var(--spacing-8)}.mx-auto{margin-left:auto;margin-right:auto}.my-4{margin-top:var(--spacing-4);margin-bottom:var(--spacing-4)}.my-6{margin-top:var(--spacing-6);margin-bottom:var(--spacing-6)}.mb-2{margin-bottom:var(--spacing-2)}.mb-4{margin-bottom:var(--spacing-4)}.mb-6{margin-bottom:var(--spacing-6)}.mt-2{margin-top:var(--spacing-2)}.mt-4{margin-top:var(--spacing-4)}.mt-6{margin-top:var(--spacing-6)}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-base)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.text-3xl{font-size:var(--font-size-3xl)}.font-normal{font-weight:var(--font-weight-normal)}.font-medium{font-weight:var(--font-weight-medium)}.font-semibold{font-weight:var(--font-weight-semibold)}.font-bold{font-weight:var(--font-weight-bold)}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.text-primary{color:var(--color-text-primary)}.text-secondary{color:var(--color-text-secondary)}.text-muted{color:var(--color-text-muted)}.text-white{color:var(--color-white)}.text-success{color:var(--color-success)}.text-error{color:var(--color-error)}.text-warning{color:var(--color-warning)}.text-info{color:var(--color-info)}.bg-white{background-color:var(--color-white)}.bg-gray-50{background-color:var(--color-gray-50)}.bg-gray-100{background-color:var(--color-gray-100)}.bg-primary{background-color:var(--color-primary)}.bg-secondary{background-color:var(--color-secondary)}.bg-success{background-color:var(--color-success)}.bg-error{background-color:var(--color-error)}.bg-warning{background-color:var(--color-warning)}.border{border:var(--border-width-1) solid var(--color-border)}.border-t{border-top:var(--border-width-1) solid var(--color-border)}.border-b{border-bottom:var(--border-width-1) solid var(--color-border)}.border-l{border-left:var(--border-width-1) solid var(--color-border)}.border-r{border-right:var(--border-width-1) solid var(--color-border)}.border-gray-200{border-color:var(--color-gray-200)}.border-gray-300{border-color:var(--color-gray-300)}.border-primary{border-color:var(--color-primary)}.rounded{border-radius:var(--border-radius-base)}.rounded-md{border-radius:var(--border-radius-md)}.rounded-lg{border-radius:var(--border-radius-lg)}.rounded-xl{border-radius:var(--border-radius-xl)}.rounded-full{border-radius:var(--border-radius-full)}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow{box-shadow:var(--shadow-base)}.shadow-md{box-shadow:var(--shadow-md)}.shadow-lg{box-shadow:var(--shadow-lg)}.shadow-xl{box-shadow:var(--shadow-xl)}.relative{position:relative}.absolute{position:absolute}.fixed{position:fixed}.sticky{position:sticky}.top-0{top:0}.right-0{right:0}.bottom-0{bottom:0}.left-0{left:0}.z-10{z-index:10}.z-20{z-index:20}.z-30{z-index:30}.z-40{z-index:40}.z-50{z-index:50}.w-full{width:100%}.w-auto{width:auto}.w-fit{width:fit-content}.h-full{height:100%}.h-auto{height:auto}.h-screen{height:100vh}.min-h-screen{min-height:100vh}.min-h-full{min-height:100%}.max-w-xs{max-width:var(--container-xs)}.max-w-sm{max-width:var(--container-sm)}.max-w-md{max-width:var(--container-md)}.max-w-lg{max-width:var(--container-lg)}.max-w-xl{max-width:var(--container-xl)}.max-w-2xl{max-width:var(--container-2xl)}.transition{transition:all var(--transition-base)}.transition-colors{transition:color var(--transition-fast),background-color var(--transition-fast),border-color var(--transition-fast)}.transition-transform{transition:transform var(--transition-base)}.hover\\:bg-gray-50:hover{background-color:var(--color-gray-50)}.hover\\:bg-gray-100:hover{background-color:var(--color-gray-100)}.hover\\:bg-primary-dark:hover{background-color:var(--color-primary-dark)}.hover\\:text-primary:hover{color:var(--color-primary)}.hover\\:shadow-md:hover{box-shadow:var(--shadow-md)}.focus\\:outline-none:focus{outline:none}.focus\\:ring-2:focus{box-shadow:0 0 0 2px var(--color-primary)}.disabled\\:opacity-50:disabled{opacity:.5}.disabled\\:cursor-not-allowed:disabled{cursor:not-allowed}@media (min-width: 640px){.sm\\:text-lg{font-size:var(--font-size-lg)}.sm\\:px-6{padding-left:var(--spacing-6);padding-right:var(--spacing-6)}}@media (min-width: 768px){.md\\:flex{display:flex}.md\\:hidden{display:none}.md\\:text-xl{font-size:var(--font-size-xl)}.md\\:px-8{padding-left:var(--spacing-8);padding-right:var(--spacing-8)}}@media (min-width: 1024px){.lg\\:text-2xl{font-size:var(--font-size-2xl)}.lg\\:px-12{padding-left:var(--spacing-12);padding-right:var(--spacing-12)}}.crypto-icon{width:24px;height:24px;border-radius:var(--border-radius-full)}.order-card{background:var(--color-surface);border:var(--border-width-1) solid var(--color-border);border-radius:var(--border-radius-lg);padding:var(--spacing-4);transition:var(--transition-base)}.order-card:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}.order-card--buy{border-left:4px solid var(--color-order-buy)}.order-card--sell{border-left:4px solid var(--color-order-sell)}.loading-spinner{width:20px;height:20px;border:2px solid var(--color-gray-200);border-top:2px solid var(--color-primary);border-radius:var(--border-radius-full);animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-color-scheme: dark){.order-card{background:var(--color-surface);border-color:var(--color-border)}.loading-spinner{border-color:var(--color-gray-600);border-top-color:var(--color-primary)}}