:root[data-theme=dark]{--bg-app:#0f1117;--bg-sidebar:#16181f;--bg-surface:#1c1f28;--bg-surface-elevated:#252830;--border-subtle:#2a2e38;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--accent-primary:#8b5cf6;--accent-primary-hover:#a78bfa;--shadow:0 4px 24px #00000059;--player-bg:#12151c;--player-shadow:0 -8px 32px #00000059;--player-label:#6b7280;--player-context-topic:#e5e7eb;--player-context-speaker:#f3f4f6;--player-chip-bg:#ffffff0f;--player-chip-border:#ffffff1a;--player-legend:#9ca3af;--player-wave-bg:#00000047;--player-wave-bar:#9ca3af8c;--player-wave-bar-played:#a78bfa99;--player-wave-progress-start:#8b5cf62e;--player-wave-progress-end:#8b5cf60f;--player-btn:#9ca3af;--player-btn-hover:#f3f4f6;--player-btn-hover-bg:#ffffff14;--player-time-current:#f3f4f6;--player-time-duration:#6b7280;--player-speed-border:#ffffff1f;--player-speed-bg:#ffffff0f;--player-speed-text:#d1d5db;--player-speed-hover-text:#fff;--player-playhead:#f9fafb;--player-playhead-ring:#00000059;--player-playhead-knob:#fff;--player-playhead-knob-border:#8b5cf6;--float-stack-border:#ffffff38;--float-stack-toolbar:#f8fafc1a;--float-stack-shadow:0 16px 40px #0000006b;--float-stack-btn-active-bg:#ffffff1a;--player-dock-height:132px}:root[data-theme=light]{--bg-app:#f4f5f7;--bg-sidebar:#fff;--bg-surface:#fff;--bg-surface-elevated:#f9fafb;--border-subtle:#e5e7eb;--text-primary:#111827;--text-secondary:#6b7280;--accent-primary:#6d28d9;--accent-primary-hover:#5b21b6;--shadow:0 4px 24px #00000014;--player-bg:#fff;--player-shadow:0 -4px 20px #0f172a14;--player-label:#6b7280;--player-context-topic:#111827;--player-context-speaker:#111827;--player-chip-bg:#f3f4f6;--player-chip-border:#e5e7eb;--player-legend:#6b7280;--player-wave-bg:#e8eaef;--player-wave-bar:#4b556366;--player-wave-bar-played:#6d28d980;--player-wave-progress-start:#6d28d924;--player-wave-progress-end:#6d28d90a;--player-btn:#6b7280;--player-btn-hover:#111827;--player-btn-hover-bg:#0f172a0f;--player-time-current:#111827;--player-time-duration:#6b7280;--player-speed-border:#e5e7eb;--player-speed-bg:#f9fafb;--player-speed-text:#374151;--player-speed-hover-text:#111827;--player-playhead:#111827;--player-playhead-ring:#00000026;--player-playhead-knob:#fff;--player-playhead-knob-border:#6d28d9;--float-stack-border:#e2e8f0;--float-stack-toolbar:#f8fafc;--float-stack-shadow:0 12px 32px #0f172a1f;--float-stack-btn-active-bg:#eef2f6;--player-dock-height:132px}.sign-in-page{color:#f5f5f5;box-sizing:border-box;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;-webkit-font-smoothing:antialiased;background:#0a0a0a;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:24px 16px 48px;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:flex}.sign-in-brand{align-items:center;gap:8px;display:flex;position:absolute;top:24px;left:24px}.sign-in-brand-mark{color:#d4d4d4;font-size:15px;font-weight:300;line-height:1}.sign-in-brand-name{letter-spacing:.14em;text-transform:uppercase;color:#a3a3a3;font-size:12px;font-weight:400}.sign-in-card{width:100%;max-width:400px}.sign-in-card-inner{flex-direction:column;gap:0;display:flex}.sign-in-title{letter-spacing:-.02em;text-align:center;color:#fafafa;margin:0 0 8px;font-size:26px;font-weight:400;line-height:1.25}.sign-in-subtitle{text-align:center;color:#9ca3af;margin:0 0 28px;font-size:15px;font-weight:400;line-height:1.4}.sign-in-error{color:#fca5a5;background:#ef44441f;border:1px solid #ef444459;border-radius:10px;margin:0 0 16px;padding:12px 14px;font-size:14px;line-height:1.4}.sign-in-error[hidden]{display:none!important}.sign-in-social{flex-direction:column;gap:10px;display:flex}.sign-in-social--active{margin-bottom:20px}.sign-in-social-coming-soon{border-top:1px solid #242424;margin-bottom:20px;padding-top:16px}.sign-in-social-coming-soon-label{letter-spacing:.06em;text-transform:uppercase;color:#6b7280;text-align:center;margin:0 0 10px;font-size:12px;font-weight:500}.sign-in-divider[hidden],.sign-in-password-step[hidden],.sign-in-hint[hidden],.sign-in-footer[hidden]{display:none!important}.sign-in-page button.sign-in-btn{color:#f5f5f5;cursor:pointer;appearance:none;box-sizing:border-box;background:#111;border:1px solid #2e2e2e;border-radius:8px;justify-content:center;align-items:center;gap:10px;width:100%;min-height:44px;padding:10px 16px;font-family:inherit;font-size:14px;font-weight:500;line-height:1.2;transition:background .15s,border-color .15s,opacity .15s;display:flex}.sign-in-btn:hover:not(:disabled){background:#1a1a1a;border-color:#3a3a3a}.sign-in-btn:disabled{opacity:.42;cursor:not-allowed;color:#9ca3af}.sign-in-btn-social--coming-soon{opacity:.55;color:#9ca3af;background:#0f0f0f;border-color:#262626}.sign-in-btn-social--coming-soon:hover{opacity:.72;background:#141414;border-color:#303030}.sign-in-btn-social{background:#111}.sign-in-btn-primary{color:#fafafa;background:#111;border-color:#2e2e2e;margin-top:4px}.sign-in-btn-icon{flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.sign-in-divider{color:#6b7280;align-items:center;gap:12px;margin:4px 0 20px;font-size:13px;display:flex}.sign-in-divider:before,.sign-in-divider:after{content:"";background:#2a2a2a;flex:1;height:1px}.sign-in-form{flex-direction:column;gap:12px;display:flex}.sign-in-field{flex-direction:column;gap:6px;display:flex}.sign-in-label{color:#9ca3af;font-size:13px;font-weight:400}.sign-in-input{color:#f5f5f5;box-sizing:border-box;appearance:none;background:#0a0a0a;border:1px solid #2a2a2a;border-radius:8px;width:100%;min-height:44px;padding:10px 12px;font-family:inherit;font-size:14px}.sign-in-input::placeholder{color:#6b7280}.sign-in-input:focus{border-color:#4b5563;outline:none}.sign-in-email-readonly{color:#9ca3af;text-align:center;margin:0;font-size:13px}.sign-in-link-btn{color:#9ca3af;cursor:pointer;text-align:center;background:0 0;border:none;margin-top:4px;padding:0;font-family:inherit;font-size:13px}.sign-in-link-btn:hover{color:#e5e7eb}.sign-in-hint{color:#6b7280;text-align:center;margin:24px 0 0;font-size:13px;line-height:1.5}.sign-in-footer{color:#4b5563;text-align:center;font-size:12px;position:absolute;bottom:24px}.sign-in-footer a{color:#6b7280;text-decoration:none}.sign-in-footer a:hover{color:#9ca3af}.sign-in-coming-soon-page .sign-in-card-inner{text-align:center;align-items:center}.sign-in-coming-soon-badge{color:#a1a1aa;letter-spacing:.04em;text-transform:uppercase;background:#ffffff0a;border:1px solid #3f3f46;border-radius:999px;margin:0 0 12px;padding:4px 10px;font-size:12px;font-weight:500}.sign-in-coming-soon-page .sign-in-subtitle{margin-bottom:28px}.sign-in-coming-soon-page .sign-in-btn-primary{max-width:280px}