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12px}.db-hero-sub{font-size:15px;color:var(--text-muted);line-height:1.6;margin:0 0 28px}.db-cta{background:var(--primary);color:#fff;border:none;padding:13px 32px;border-radius:10px;font-size:15px;font-weight:700;cursor:pointer;transition:background .15s,transform .1s;letter-spacing:.01em}.db-cta:hover{background:var(--primary-dim);transform:translateY(-1px)}.db-cta:active{transform:translateY(0)}.db-doc-type-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:4px}.db-doc-type-card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:20px 22px;width:190px;background:var(--bg-surface, #FFFFFF);border:1.5px solid var(--border, rgba(0,0,0,.1));border-radius:14px;cursor:pointer;transition:border-color .15s,box-shadow .15s,transform .1s;text-align:center}.db-doc-type-card:hover{border-color:var(--primary, #6366F1);box-shadow:0 4px 16px #6366f11f;transform:translateY(-2px)}.db-doc-type-card:active{transform:translateY(0)}.db-doc-type-icon{font-size:26px;line-height:1}.db-doc-type-label{font-size:14px;font-weight:700;color:var(--text-primary, #0F172A)}.db-doc-type-desc{font-size:12px;color:var(--text-muted, #64748B);line-height:1.4}.db-section{width:100%;max-width:680px;margin-top:56px;padding:0 24px 48px}.db-section-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin:0 0 14px}.db-status{font-size:14px;color:var(--text-muted);padding:12px 0}.db-status--error{color:var(--danger)}.db-papers{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.db-paper-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:10px;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:border-color .15s,box-shadow .15s}.db-paper-card:hover{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}.db-paper-info{display:flex;flex-direction:column;gap:3px;min-width:0}.db-paper-name{font-size:14px;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.db-paper-date{font-size:12px;color:var(--text-muted)}.db-paper-actions{display:flex;align-items:center;gap:8px;flex-shrink:0;margin-left:16px}.db-paper-load{background:var(--primary);color:#fff;border:none;padding:6px 16px;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;transition:background .15s}.db-paper-load:hover{background:var(--primary-dim)}.db-paper-loading{font-size:12px;color:var(--text-muted);padding:6px 16px}.db-paper-delete{background:transparent;border:1px solid var(--border);color:var(--text-muted);width:28px;height:28px;border-radius:6px;font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s,color .15s,border-color .15s}.badge--passage{background:#eef2ff;color:#4338ca;border:1px solid #C7D2FE}.badge--ar{background:#fff7ed;color:#c2410c;border:1px solid #FED7AA}.badge--multi{background:#f0fdf4;color:#15803d;border:1px solid #BBF7D0}.q-card__passage{margin:4px 0 6px;font-size:12px}.q-card__passage-summary{cursor:pointer;color:var(--primary);font-weight:500;-webkit-user-select:none;-moz-user-select:none;user-select:none;padding:2px 0}.q-card__passage-body{margin-top:6px;padding:8px;background:#f8faff;border:1px solid #C7D2FE;border-radius:4px;font-size:12px;color:var(--text);max-height:200px;overflow-y:auto}.q-card__passage-img{max-width:100%;border-radius:4px;margin-bottom:6px}.explorer__passage-group{border:1.5px solid #C7D2FE;border-radius:8px;padding:0 0 6px;background:#fafbff;margin-bottom:8px}.explorer__passage-header{display:flex;align-items:center;gap:8px;padding:8px 12px 6px;border-bottom:1px solid #E0E7FF}.explorer__passage-count{font-size:11px;color:#6366f1;font-weight:500}.explorer__passage-text{padding:8px 12px;font-size:12px;color:var(--text-muted);border-bottom:1px solid #EEF2FF;margin-bottom:6px}.explorer__passage-img{max-width:100%;border-radius:4px;margin-bottom:6px}.explorer__passage-body{line-height:1.5}