.chart-container{aspect-ratio:1.75;box-sizing:border-box;background-color:#fff;border:1px solid #eee;border-radius:10px;width:100%;font-family:sans-serif;position:relative}.chart-svg{width:100%;height:100%;position:absolute;top:0;left:0}.chart-line{stroke:#4d66ff;stroke-width:5px;fill:none}.chart-dot{fill:#4d66ff;r:8}.chart-value-label{fill:#000;text-anchor:middle;font-size:18px;font-weight:700}.chart-tick-text{fill:#999;font-size:16px}.chart-date-label{fill:#444;text-anchor:middle;font-size:16px}.chart-grid-line{stroke:#eee;stroke-dasharray:0}
.offer-prices{border-top:1px solid #ddd;margin-top:20px;padding-top:10px}.offer-prices h3{color:#333;margin-bottom:12px;font-size:1.3rem}.offer-prices .offer-price-item{background-color:#f9f9f9;border:1px solid #e0e0e0;border-radius:6px;margin-bottom:12px;padding:12px}.offer-prices .offer-price-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.offer-prices .offer-price-value{color:#007bff;font-size:1.1rem;font-weight:700}.offer-prices .offer-price-actions{flex-wrap:wrap;gap:6px;display:flex}.offer-prices .offer-price-actions button{cursor:pointer;border:none;border-radius:4px;min-width:90px;padding:6px 10px;font-size:.85rem;font-weight:500;transition:background-color .2s}.offer-prices .btn-accept{color:#fff;background-color:#28a745}.offer-prices .btn-accept:hover{background-color:#218838}.offer-prices .btn-reject{color:#fff;background-color:#dc3545}.offer-prices .btn-reject:hover{background-color:#c82333}.offer-prices .show-message-icon{cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:24px;height:24px;display:flex}.offer-prices .btn-message:hover{background-color:#5a6268}.offer-prices .offer-price-message{color:#333;white-space:pre-wrap;background-color:#fff;border:1px solid #ccc;border-radius:4px;margin-top:10px;padding:10px;font-size:.95rem}