.q-card{max-width:640px;margin:0 auto;background:#fff;border:1px solid #e5e5e5;border-radius:12px;overflow:hidden;box-shadow:0 4px 24px #0000000f}.q-header{padding:16px 24px;background:#0d0d0d;display:flex;align-items:center;justify-content:space-between}.q-header-left{display:flex;align-items:center;gap:10px}.q-icon{width:32px;height:32px;background:#f5b800;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.q-icon svg{width:15px;height:15px;fill:#0d0d0d}.q-title{font-size:17px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:#fff}.q-trade{font-size:11px;color:#ffffff73;margin-top:1px}.q-pill{font-size:10px;font-weight:700;background:#f5b800;color:#0d0d0d;padding:4px 12px;border-radius:4px;letter-spacing:.06em;text-transform:uppercase}.bp-progress-wrap{height:4px;background:#f4f4f4}.bp-progress-bar{height:100%;background:#f5b800;transition:width .4s ease;width:0%}.chat-messages{min-height:280px;overflow-y:auto;padding:32px 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button{width:44px;height:44px;flex-shrink:0;background:#f5b800;border:none;color:#0d0d0d;font-size:18px;font-weight:700;cursor:pointer;border-radius:8px;transition:background .15s}.chat-footer button:hover{background:#d9a200}.chat-footer button:disabled{opacity:.3;cursor:default}.q-powered{text-align:center;font-size:.7rem;color:#999;padding:8px 0 10px;background:#fafafa}.q-powered a{color:#777;text-decoration:none}.q-powered a:hover{color:#f5b800}.bp-estimate-table{width:100%;border-collapse:collapse;font-size:11px;margin-top:8px}.bp-estimate-table th{background:#f5b800;color:#0d0d0d;padding:5px 6px;text-align:left;font-weight:600;font-size:10px;text-transform:uppercase;letter-spacing:.3px}.bp-estimate-table th:nth-child(n+2){text-align:right}.bp-estimate-table td{padding:4px 6px;border-bottom:1px solid #e5e5e5}.bp-estimate-table td:nth-child(n+2){text-align:right;white-space:nowrap}.bp-estimate-table tr:nth-child(2n) td{background:#fafafa}.bp-estimate-table tr.bp-estimate-total td{font-weight:700;border-top:2px solid #F5B800;border-bottom:none;padding-top:6px;background:transparent}.bp-estimate-wrap{max-width:100%;overflow-x:auto;margin-top:6px}.bp-download-btn{display:inline-flex;align-items:center;gap:6px;margin-top:12px;padding:9px 18px;background:#f5b800;color:#0d0d0d;border:none;font-size:12px;font-weight:600;font-family:inherit;cursor:pointer;border-radius:4px;transition:background .15s}.bp-download-btn:hover{background:#d9a200}.bp-download-btn svg{width:14px;height:14px;fill:#0d0d0d}.bp-modal-overlay{position:fixed;inset:0;background:#0000008c;z-index:10000;display:flex;align-items:center;justify-content:center;animation:bp-fade .2s ease}.bp-modal{background:#fff;max-width:380px;width:calc(100% - 32px);padding:28px 24px;position:relative;border-radius:8px;animation:bp-slide-up .25s ease}.bp-modal-close{position:absolute;top:12px;right:14px;background:none;border:none;color:#999;font-size:20px;cursor:pointer;line-height:1}.bp-modal-close:hover{color:#1a1a1a}.bp-modal h3{font-size:18px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#1a1a1a;margin-bottom:4px}.bp-modal p{font-size:13px;color:#777;margin-bottom:16px;line-height:1.4}.bp-modal-field{display:block;width:100%;padding:10px 14px;border:1px solid #e5e5e5;color:#1a1a1a;font-size:13px;font-family:inherit;margin-bottom:10px;outline:none;border-radius:4px;transition:border-color .15s}.bp-modal-field:focus{border-color:#f5b800}.bp-modal-field::placeholder{color:#999}.bp-modal-submit{width:100%;padding:12px;background:#f5b800;color:#0d0d0d;border:none;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer;border-radius:4px;transition:background .15s;margin-top:4px}.bp-modal-submit:hover{background:#d9a200}@keyframes bp-fade{0%{opacity:0}to{opacity:1}}@keyframes bp-slide-up{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.chat-messages{padding:24px 20px;min-height:240px}.chat-footer{padding:12px 20px}.chat-choice-btn{padding:12px 14px;font-size:.9rem}}