.crypto-chart-modal{position:fixed;top:0;left:0;width:100%;height:100%;z-index:99999;display:none;opacity:0;transition:opacity .3s ease}.crypto-chart-modal.active{display:flex;opacity:1}.modal-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.8);backdrop-filter:blur(8px)}.modal-content-chart{position:relative;width:100%;max-width:600px;margin:auto;background:#fff;border-radius:24px 24px 0 0;overflow:hidden;transform:translateY(100%);transition:transform .4s cubic-bezier(.4, 0, .2, 1);display:flex;flex-direction:column;max-height:90vh}.crypto-chart-modal.active .modal-content-chart{transform:translateY(0)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid #e5e5e5;background:#fff}.modal-title{font-size:18px;font-weight:700;color:#000;margin:0}.modal-close-btn{width:32px;height:32px;border-radius:50%;border:none;background:#f5f5f5;color:#666;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s;line-height:1;padding:0;padding-bottom:2px}.modal-close-btn:hover{background:#ff9a00;color:#000}.chart-controls{padding:16px 24px;background:#fff;border-bottom:1px solid #e5e5e5}.time-tabs{display:flex;gap:8px;margin-bottom:16px}.time-tab{flex:1;padding:8px 12px;background:#f5f5f5;border:none;border-radius:8px;font-size:14px;font-weight:600;color:#666;cursor:pointer;transition:all .2s}.time-tab.active{background:#000;color:#fff}.time-tab:hover:not(.active){background:#e5e5e5}.chart-legend-row{display:flex;align-items:center;gap:16px;font-size:13px;color:#666;flex-wrap:wrap}.legend-item{display:flex;align-items:center;gap:6px;font-weight:600}.legend-dot{width:12px;height:4px;border-radius:2px}.legend-dot.buy{background:#ff9a00}.legend-dot.sell{background:#888}.legend-date{color:#999;font-size:12px;margin-left:auto}.modal-chart-container{padding:24px;background:#fafafa;flex:1;overflow-y:auto}#modalCryptoChart{width:100%!important;height:300px!important}.modal-cta{padding:20px 24px;background:#f5f5f5;display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid #e5e5e5}.modal-cta-text{font-size:13px;font-weight:600;color:#000;flex:1;line-height:1.4}.modal-cta-btn{padding:12px 24px;background:#ff9a00;color:#000;font-weight:700;font-size:14px;border-radius:12px;text-decoration:none;white-space:nowrap;transition:all .2s;box-shadow:0 4px 15px rgba(255,154,0,.3)}.modal-cta-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(255,154,0,.4)}@media (max-width:480px){.modal-content-chart{border-radius:24px 24px 0 0;max-height:95vh;background:#0a0a0f}.modal-header{background:#12121a;border-bottom-color:rgba(255,255,255,.05)}.modal-title{color:#fff}.modal-close-btn{background:rgba(255,255,255,.08);color:rgba(255,255,255,.7)}.modal-close-btn:hover{background:#ff9a00;color:#000}.chart-controls{background:#12121a;border-bottom-color:rgba(255,255,255,.05)}.time-tab{background:rgba(255,255,255,.03);color:rgba(255,255,255,.5);border:1px solid rgba(255,255,255,.05)}.time-tab:hover:not(.active){background:rgba(255,255,255,.06)}.time-tab.active{background:#fff;color:#000;border-color:#fff}.chart-legend-row{color:rgba(255,255,255,.6)}.legend-item{color:rgba(255,255,255,.8)}.legend-date{color:rgba(255,255,255,.4)}.modal-chart-container{background:#08080d}.modal-cta{background:#12121a;border-top-color:rgba(255,255,255,.05)}.modal-cta-text{color:rgba(255,255,255,.9)}}