:root{--bg-primary:#0a0a1a;--bg-secondary:#1a1a2e;--bg-tertiary:#12122a;--border:#2a2a4e;--text-primary:#e0e0e0;--text-secondary:#888;--text-muted:#555;--accent:#3a5a9e;--accent-glow:#4a6aaeee;--success:#4a9e5a;--warning:#9e8a3a;--phase-terrain:#5a8a9e;--phase-scenes:#7a6a9e;--phase-diagram:#9e6a6a;--phase-cross-exam:#6a9e6a;--phase-integration:#9e9a5a}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);overscroll-behavior:none;height:100dvh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;overflow:hidden}#root{height:100dvh}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.app{height:100%;display:flex}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:240px;display:flex}.sidebar-header{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:16px;display:flex}.sidebar-header h1{letter-spacing:-.5px;font-size:18px;font-weight:600}.sidebar-nav{flex-direction:column;flex:1;gap:2px;min-height:0;padding:8px;display:flex;overflow-y:auto}.nav-item{cursor:pointer;color:var(--text-secondary);text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:10px;width:100%;padding:10px 12px;font-size:14px;transition:all .15s;display:flex}.nav-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.nav-item.active{background:var(--accent);color:#fff}.sidebar-footer{border-top:1px solid var(--border);color:var(--text-muted);padding:12px 16px;font-size:12px}.main{flex-direction:column;flex:1;min-width:0;height:100%;display:flex;overflow:hidden}.main-header{border-bottom:1px solid var(--border);background:var(--bg-secondary);justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.main-header h2{color:var(--text-secondary);font-size:15px;font-weight:500}.main-content{flex-direction:column;flex:1;display:flex;overflow-y:auto}.chat-container{flex-direction:column;flex:1;width:100%;max-width:800px;min-height:0;margin:0 auto;padding:0 20px;display:flex}.chat-messages{flex-direction:column;flex:1;gap:16px;height:0;min-height:0;padding:20px 0;display:flex;overflow-y:auto}.message{flex-direction:column;gap:6px;max-width:85%;display:flex}.message.user{align-self:flex-end}.message.assistant{align-self:flex-start}.message-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:11px}.message-bubble{white-space:pre-wrap;word-break:break-word;border-radius:12px;padding:12px 16px;font-size:15px;line-height:1.6}.message.user .message-bubble{background:var(--accent);color:#fff;border-bottom-right-radius:4px}.message.assistant .message-bubble{background:var(--bg-secondary);border:1px solid var(--border);border-bottom-left-radius:4px}.chat-input-area{border-top:1px solid var(--border);padding:16px 0 20px}.chat-input-row{align-items:flex-end;gap:8px;display:flex}.chat-input{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary);resize:none;border-radius:12px;outline:none;flex:1;min-height:48px;max-height:200px;padding:12px 16px;font-family:inherit;font-size:15px;transition:border-color .15s}.chat-input:focus{border-color:var(--accent)}.chat-input::placeholder{color:var(--text-muted)}.send-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:20px;transition:opacity .15s;display:flex}.send-btn:hover{opacity:.85}.send-btn:disabled{opacity:.4;cursor:not-allowed}.phase-indicator{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:500;display:inline-flex}.phase-dot{border-radius:50%;width:8px;height:8px}.phase-terrain .phase-dot{background:var(--phase-terrain)}.phase-scenes .phase-dot{background:var(--phase-scenes)}.phase-diagram .phase-dot{background:var(--phase-diagram)}.phase-cross-exam .phase-dot{background:var(--phase-cross-exam)}.phase-integration .phase-dot{background:var(--phase-integration)}.quick-capture{z-index:10;position:fixed;bottom:80px;right:24px}.quick-capture-btn{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:50%;width:56px;height:56px;font-size:24px;transition:transform .15s,box-shadow .15s;box-shadow:0 4px 20px #3a5a9e66}.quick-capture-btn:hover{transform:scale(1.05);box-shadow:0 6px 25px #3a5a9e99}.quick-capture-panel{background:var(--bg-secondary);border:1px solid var(--border);border-radius:12px;width:320px;padding:16px;position:absolute;bottom:64px;right:0;box-shadow:0 8px 30px #00000080}.quick-capture-panel textarea{background:var(--bg-tertiary);border:1px solid var(--border);width:100%;min-height:100px;color:var(--text-primary);resize:none;border-radius:8px;outline:none;padding:10px;font-family:inherit;font-size:14px}.quick-capture-panel textarea:focus{border-color:var(--accent)}.quick-capture-actions{justify-content:flex-end;gap:8px;margin-top:10px;display:flex}.btn{cursor:pointer;border:none;border-radius:8px;padding:8px 16px;font-size:13px;font-weight:500;transition:opacity .15s}.btn:hover{opacity:.85}.btn-primary{background:var(--accent);color:#fff}.btn-ghost{color:var(--text-secondary);border:1px solid var(--border);background:0 0}.dream-dump{width:100%;max-width:800px;margin:0 auto;padding:20px}.dream-dump h2{margin-bottom:16px;font-size:20px}.fragment-card{background:var(--bg-secondary);border:1px solid var(--border);cursor:pointer;border-radius:10px;margin-bottom:10px;padding:14px 16px;transition:border-color .15s}.fragment-card:hover{border-color:var(--accent)}.fragment-date{color:var(--text-muted);margin-bottom:6px;font-size:11px}.fragment-preview{color:var(--text-secondary);font-size:14px;line-height:1.5}.vault-browser{width:100%;max-width:800px;margin:0 auto;padding:20px}.vault-browser h2{margin-bottom:16px;font-size:20px}.session-card{background:var(--bg-secondary);border:1px solid var(--border);cursor:pointer;border-radius:10px;margin-bottom:10px;padding:14px 16px;transition:border-color .15s}.session-card:hover{border-color:var(--accent)}.session-meta{align-items:center;gap:12px;margin-bottom:8px;display:flex}.session-date{color:var(--text-secondary);font-size:13px}.session-tags{gap:6px;display:flex}.session-tag{background:var(--bg-tertiary);color:var(--text-muted);border-radius:10px;padding:2px 8px;font-size:11px}.setup-wizard{text-align:center;-webkit-overflow-scrolling:touch;flex-direction:column;justify-content:center;align-items:center;max-width:480px;height:100%;margin:0 auto;padding:40px;display:flex;overflow-y:auto}.setup-wizard h2{margin-bottom:8px;font-size:28px}.setup-wizard .subtitle{color:var(--text-secondary);margin-bottom:32px}.auth-description{color:var(--text-secondary);text-align:left;margin-bottom:32px;font-size:15px;line-height:1.7}.auth-description p{margin-bottom:16px}.auth-description strong{color:var(--text-primary)}.setup-step{text-align:left;width:100%}.setup-step label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;display:block}.setup-step input{background:var(--bg-secondary);border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:8px;outline:none;margin-bottom:16px;padding:10px 14px;font-family:inherit;font-size:14px}.setup-step input:focus{border-color:var(--accent)}.setup-actions{justify-content:center;gap:12px;margin-top:24px;display:flex}.empty-state{height:100%;color:var(--text-muted);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px;display:flex}.empty-state .icon{opacity:.5;font-size:48px}.empty-state p{max-width:300px;font-size:15px}.toast{background:var(--bg-secondary);border:1px solid var(--border);z-index:100;border-radius:10px;padding:10px 20px;font-size:14px;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 4px 20px #0006}@media (width<=768px){.sidebar{z-index:50;transition:transform .2s;position:fixed;top:0;bottom:0;left:0;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay{z-index:49;background:#00000080;position:fixed;inset:0}.menu-btn{display:flex}}@media (width>=769px){.menu-btn{display:none}}.menu-btn{border:1px solid var(--border);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;font-size:18px}.voice-section{flex-direction:column;gap:12px;display:flex}.voice-indicator{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.voice-dot{background:var(--text-muted);border-radius:50%;width:10px;height:10px;transition:background .2s}.voice-indicator.recording .voice-dot{background:#e05050;animation:1.2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.3)}}.voice-interim{color:var(--text-muted);min-height:20px;padding:8px 0;font-size:14px;font-style:italic}.voice-transcript{background:var(--bg-tertiary);border:1px solid var(--border);border-radius:8px;padding:10px}.voice-transcript-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:11px}.voice-transcript-text{color:var(--text-primary);margin-bottom:10px;font-size:14px;line-height:1.5}.voice-transcript-actions{justify-content:flex-end;gap:8px;display:flex}.voice-controls{justify-content:center;align-items:center;gap:12px;padding:8px 0;display:flex}.voice-btn{background:var(--bg-tertiary);border:2px solid var(--border);width:56px;height:56px;color:var(--text-primary);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:24px;transition:all .15s;display:flex}.voice-btn:hover{border-color:var(--accent);background:var(--bg-secondary)}.voice-btn.active{color:#fff;background:#e05050;border-color:#e05050;animation:1.2s ease-in-out infinite pulse}.voice-error{color:#e05050;padding:4px 0;font-size:12px}.splash-page{background:var(--bg-primary);justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.splash-content{text-align:center;max-width:480px}.splash-icon{opacity:.9;margin-bottom:24px;font-size:72px}.splash-content h1{letter-spacing:4px;text-transform:uppercase;color:var(--text-primary);margin:0 0 12px;font-size:40px;font-weight:300}.splash-tagline{color:var(--text-secondary);margin:0 0 32px;font-size:16px;font-style:italic}.splash-cta{letter-spacing:1px;padding:14px 40px;font-size:16px}.splash-footer{color:var(--text-muted);margin-top:32px;font-size:12px}.model-selector{position:relative}.model-selector-btn{background:var(--bg-secondary);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;white-space:nowrap;border-radius:8px;align-items:center;gap:6px;padding:6px 12px;font-size:13px;transition:border-color .2s;display:flex}.model-selector-btn:hover{border-color:var(--accent)}.model-selector-compact{padding:4px 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.15s;display:block}.model-dropdown-item:hover:not(:disabled){background:#ffffff0d}.model-dropdown-item-main{justify-content:space-between;align-items:center;display:flex}.model-dropdown-name{font-weight:500}.model-dropdown-desc{color:var(--text-muted);margin-top:2px;font-size:11px;display:block}.model-dropdown-selected{background:#3a5a9e26}.model-dropdown-check{color:var(--accent);font-weight:700}.model-dropdown-locked{opacity:.45;cursor:not-allowed}.model-dropdown-lock{font-size:12px}