:root{--bg:#0b0d10;--panel:#12161b;--text:#e9edf1;--muted:#97a0aa;--acc:#1f6feb;--border:#1f2630}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.5 Inter,system-ui,sans-serif}.topbar{padding:12px 16px;border-bottom:1px solid var(--border);background:#0d1117;display:flex;justify-content:space-between;align-items:center}.nav-tabs{display:flex;gap:8px}.nav-tabs button{background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 16px;border-radius:6px;cursor:pointer}.nav-tabs button:hover{background:var(--border)}.nav-tabs button.active{background:var(--acc);color:#fff}.page{max-width:950px;margin:0 auto;padding:24px}.reader .refbar{display:flex;gap:8px;align-items:center;margin-bottom:12px}.reader select,.reader input{background:var(--panel);border:1px solid var(--border);color:var(--text);padding:6px 8px;border-radius:8px}.section{border:1px solid var(--border);background:var(--panel);border-radius:12px;margin:12px 0;overflow:hidden}.section-head{width:100%;text-align:left;background:transparent;color:var(--text);padding:12px 14px;border:none;display:flex;justify-content:space-between;align-items:center;cursor:pointer}.section-head:hover{background:#131923}.chev{transition:transform .15s ease;opacity:.7}.chev.open{transform:rotate(90deg)}.section-body{padding:12px 14px;border-top:1px solid var(--border)}.verses .verse{display:grid;grid-template-columns:44px 1fr;gap:10px;padding:6px 0;border-bottom:1px dashed #1a2029}.vnum{opacity:.6}.vtext{white-space:pre-wrap}.list{margin:0;padding-left:18px}.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}.chips li{background:#0f1520;border:1px solid var(--border);padding:6px 8px;border-radius:999px}.card{background:#0f1520;border:1px solid var(--border);border-radius:12px;padding:10px;margin:8px 0}.muted{color:var(--muted)}.notes-workspace{display:grid;grid-template-columns:300px 1fr 300px;grid-template-rows:1fr 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var(--border);border-radius:8px;padding:12px;z-index:10}.template-option{display:block;width:100%;text-align:left;background:none;border:none;color:var(--text);padding:8px;border-radius:4px;cursor:pointer;margin-bottom:4px}.template-option:hover{background:var(--bg)}.editor-textarea{flex:1;background:var(--bg);border:none;color:var(--text);padding:12px;resize:none;font-family:monospace;font-size:14px}.sources-panel{padding:12px;border-top:1px solid var(--border);max-height:150px;overflow-y:auto}.source-item{display:flex;justify-content:space-between;align-items:center;padding:4px 0}.assist-header{padding:12px;border-bottom:1px solid var(--border)}.prompt-presets{padding:12px}.prompt-btn{display:block;width:100%;text-align:left;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px;border-radius:6px;cursor:pointer;margin-bottom:8px}.prompt-btn:hover{background:var(--border)}.prompt-btn.active{background:var(--acc);color:#fff}.prompt-title{font-weight:500;margin-bottom:2px}.prompt-desc{font-size:12px;opacity:.7}.custom-prompt{padding:12px;border-top:1px solid var(--border)}.custom-prompt-input{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px;border-radius:6px;resize:vertical}.execute-btn{background:var(--acc);color:#fff;border:none;padding:6px 12px;border-radius:6px;cursor:pointer;margin-top:8px}.processing{display:flex;align-items:center;gap:8px;padding:12px;border-top:1px solid var(--border)}.spinner{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.ai-result{padding:12px;border-top:1px solid 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var(--border)}.voice-btn:hover{background:var(--border)}.voice-btn.active{background:var(--acc);color:#fff}.listening-indicator{display:flex;align-items:center;gap:8px;background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:8px 12px;margin-top:8px}.pulse-dot{width:8px;height:8px;background:red;border-radius:50%;animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.transcript-preview{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:8px;margin-top:8px;max-width:200px}.transcript-text{font-size:12px;margin-bottom:4px}.clear-transcript{background:none;border:none;color:var(--muted);cursor:pointer;float:right}.voice-error{background:#dc3545;color:#fff;padding:8px;border-radius:6px;margin-top:8px;font-size:12px}.graph-header{display:flex;justify-content:space-between;align-items:center;padding:12px;border-bottom:1px solid var(--border)}.graph-controls{display:flex;gap:4px}.graph-controls 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