@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;600&display=swap";
:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg-primary:#f5f0e6;--bg-secondary:#e7f3f1;--ink:#1c1b1b;--muted:#5c5a57;--accent:#e75d3c;--accent-soft:#e75d3c1f;--accent-2:#218c89;--card:#fff;--border:#1c1b1b1f;--shadow:0 24px 50px #23211d1f}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{color:var(--ink);background:radial-gradient(circle at 15% 10%,#e75d3c2e,transparent 50%),radial-gradient(circle at 80% 0%,#218c8933,transparent 55%),linear-gradient(120deg,var(--bg-primary),var(--bg-secondary));min-height:100vh;font-family:Space Grotesk,system-ui,sans-serif;overflow:hidden}a{color:inherit;text-decoration:none}.app-shell{flex-direction:column;gap:clamp(16px,2vw,32px);height:100vh;min-height:100vh;padding:clamp(16px,2vw,32px) clamp(12px,2vw,24px) clamp(24px,3vw,48px);display:flex;overflow:hidden}.topbar{z-index:10000;border:1px solid var(--border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow);background:#ffffffd1;border-radius:20px;justify-content:space-between;align-items:center;padding:18px 24px;display:flex;position:relative}.topbar-actions{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:16px;display:flex}.brand{align-items:center;gap:14px;display:flex}.brand-mark{color:#fff;background:linear-gradient(140deg,var(--accent),#f29f5c);letter-spacing:.04em;border-radius:16px;place-items:center;width:48px;height:48px;font-weight:700;display:grid}.brand-title{font-size:1.1rem;font-weight:600}.brand-subtitle{color:var(--muted);font-size:.85rem}.nav{gap:16px;font-weight:500;display:flex}.nav a{background:0 0;border:1px solid #0000;border-radius:999px;padding:8px 14px;transition:all .2s}.nav a:hover{border-color:var(--accent);background:var(--accent-soft)}.nav-dropdown{z-index:9999;position:relative}.nav-dropdown summary{cursor:pointer;background:0 0;border:1px solid #0000;border-radius:999px;padding:8px 14px;list-style:none;transition:all .2s}.nav-dropdown summary::-webkit-details-marker{display:none}.nav-dropdown summary:hover,.nav-dropdown[open] summary{border-color:var(--accent);background:var(--accent-soft)}.nav-dropdown-menu{background:var(--card);border:1px solid var(--border);min-width:160px;box-shadow:var(--shadow);z-index:9999;border-radius:14px;flex-direction:column;gap:6px;padding:10px;display:flex;position:absolute;top:calc(100% + 8px);left:0}.nav-dropdown-menu a{border-radius:12px;padding:6px 10px}.auth-status{align-items:center;gap:10px;display:flex}.auth-user{color:var(--accent-2);background:#218c891f;border-radius:999px;padding:6px 10px;font-size:.85rem;font-weight:600}.auth-screen{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{flex-direction:column;gap:12px;width:min(420px,92vw);display:flex}.auth-card h2{margin-bottom:4px}.auth-card .muted{color:var(--muted);font-size:.9rem}.main-content{flex-direction:column;flex:1;gap:24px;min-height:0;display:flex;overflow:auto}.page-header{flex-direction:column;gap:8px;margin-bottom:0;display:flex}.page-header h1{margin:0;font-size:clamp(1.5rem,2.2vw,2.2rem);font-weight:600}.page-header p{color:var(--muted);max-width:640px;margin:0;font-size:.9rem}.grid{gap:24px;display:grid}.grid.two{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.tts-layout{grid-template-columns:minmax(240px,320px) 1fr;align-items:start;gap:24px;display:grid}.tts-history{flex-direction:column;gap:12px;display:flex}.tts-main{flex-direction:column;gap:24px;display:flex}.history-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.history-scroll{max-height:70vh;padding-right:6px;overflow-y:auto}.history-scroll .table th,.history-scroll .table td{padding:8px 6px;font-size:.82rem}.history-scroll .table thead th{background:var(--card);z-index:1;position:sticky;top:0}.history-scroll .button.secondary{padding:6px 10px;font-size:.8rem}.docs-layout{grid-template-columns:minmax(240px,320px) 1fr;gap:24px;display:grid}.docs-sidebar{flex-direction:column;gap:16px;display:flex}.docs-main{flex-direction:column;gap:24px;display:flex}.docs-submissions{flex-direction:column;gap:12px;margin-top:12px;display:flex}.docs-submission{border:1px solid var(--border);background:#218c8914;border-radius:12px;padding:10px 12px}.tab-row{gap:10px;margin-bottom:16px;display:flex}.upload-card{border:1px solid var(--border);background:#e75d3c0a;border-radius:14px;margin-bottom:12px;padding:10px 12px}.upload-card summary{cursor:pointer;font-weight:600;list-style:none}.upload-card summary::-webkit-details-marker{display:none}.upload-body{flex-direction:column;gap:10px;margin-top:10px;display:flex}.upload-files{flex-wrap:wrap;gap:8px;display:flex}.pdf-modal{flex-direction:column;width:min(900px,90vw);height:min(85vh,800px);display:flex;overflow:hidden}.pdf-modal iframe{background:#fff;border:none;border-radius:12px;width:100%;height:100%}@media (max-width:900px){.docs-layout,.tts-layout{grid-template-columns:1fr}}.card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:20px;padding:20px}.card h2{margin-bottom:14px;font-size:1.1rem}.field{flex-direction:column;gap:8px;margin-bottom:16px;display:flex}.field label{color:var(--muted);font-size:.9rem}.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:12px;padding:10px 12px;font-family:Space Grotesk,system-ui,sans-serif;font-size:.95rem}.field textarea{resize:vertical;min-height:140px}.stack{flex-direction:column;gap:10px;display:flex}.button{background:linear-gradient(140deg,var(--accent),#f29f5c);color:#fff;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:12px 16px;font-weight:600;transition:transform .2s;display:inline-flex}.button:hover{transform:translateY(-1px)}.button.secondary{background:var(--accent-soft);color:var(--ink)}.button.danger{background:linear-gradient(135deg,#ef4444,#f97316)}.button.ghost{border:1px solid var(--border);color:var(--muted);background:0 0}.badge{color:var(--accent-2);background:#218c891f;border-radius:999px;align-items:center;padding:4px 10px;font-size:.8rem;display:inline-flex}.inline-meta{color:var(--muted);flex-wrap:wrap;gap:10px;font-size:.85rem;display:flex}.notice{color:var(--accent-2);background:#218c8914;border-radius:12px;padding:10px 12px;font-size:.9rem}.notice.error{color:var(--accent);background:#e75d3c1f}.notice.token-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.tag-list{flex-wrap:wrap;gap:8px;display:flex}.tag{border:1px solid var(--border);cursor:pointer;border-radius:999px;padding:6px 12px;font-size:.85rem;transition:all .2s}.tag.active{border-color:var(--accent);background:var(--accent-soft)}.table{border-collapse:collapse;width:100%;font-size:.9rem}.table th,.table td{text-align:left;border-bottom:1px solid var(--border);padding:10px 8px}.table select{border:1px solid var(--border);border-radius:10px;padding:6px 10px;font-family:Space Grotesk,system-ui,sans-serif}.mono{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.85rem}.chat-layout{grid-template-columns:minmax(220px,300px) 1fr;grid-template-areas:"sidebar main";gap:24px;height:100%;min-height:0;display:grid}.chat-sidebar{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:20px;flex-direction:column;grid-area:sidebar;gap:16px;min-height:0;padding:18px;display:flex}.chat-sidebar-header{justify-content:space-between;align-items:center;gap:12px;display:flex}.chat-sidebar-header h2{font-size:1rem}.chat-sidebar-header p{color:var(--muted);font-size:.85rem}.chat-session-list{flex-direction:column;flex:1;gap:10px;min-height:0;display:flex;overflow-y:auto}.chat-session-item{align-items:stretch;gap:8px;display:flex;position:relative}.chat-session{text-align:left;cursor:pointer;background:#e75d3c0f;border:1px solid #0000;border-radius:14px;flex:1;padding:10px 50px 10px 12px;transition:all .2s;position:relative}.chat-session.active{border-color:var(--accent);background:var(--accent-soft)}.chat-session-title{margin-bottom:6px;font-weight:600}.chat-session-meta{color:var(--muted);justify-content:space-between;gap:10px;font-size:.75rem;display:flex}.chat-session-menu-inline{position:absolute;top:8px;right:8px}.chat-session-menu-toggle{border:1px solid var(--border);cursor:pointer;background:#fff;border-radius:12px;padding:8px 10px;font-size:1rem;line-height:1}.chat-session-menu-panel{border:1px solid var(--border);box-shadow:var(--shadow);z-index:10;background:#fff;border-radius:12px;flex-direction:column;gap:6px;min-width:140px;padding:8px;display:flex;position:absolute;top:calc(100% + 6px);right:0}.chat-session-menu-panel button{text-align:left;cursor:pointer;background:0 0;border:none;border-radius:8px;padding:6px 8px}.chat-session-menu-panel button:hover:not(:disabled){background:var(--accent-soft)}.chat-session-menu-panel button:disabled{cursor:not-allowed;color:var(--muted)}.chat-main{flex-direction:column;grid-area:main;gap:16px;min-height:0;display:flex}.chat-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.chat-header h1{font-size:2rem}.chat-header p{color:var(--muted)}.voice-panel{flex-direction:column;gap:16px;display:flex}.voice-panel-header{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.voice-panel-header h2{font-size:1.2rem}.voice-panel-header p{color:var(--muted)}.voice-column{flex-direction:column;gap:12px;display:flex}.voice-controls{flex-wrap:wrap;gap:10px;display:flex}.chat-meta{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.chat-messages{flex-direction:column;flex:1;gap:16px;min-height:0;padding-right:6px;display:flex;overflow-y:auto}.chat-bubble{border:1px solid var(--border);box-shadow:var(--shadow);background:#fff;border-radius:18px;padding:14px 16px}.chat-bubble.user{background:#218c891f;align-self:flex-end}.chat-bubble.assistant{background:#e75d3c14;align-self:flex-start}.chat-bubble-meta{color:var(--muted);flex-wrap:wrap;gap:8px;font-size:.75rem;display:flex}.chat-bubble-content{white-space:normal;word-break:break-word;margin-top:8px;line-height:1.65}.chat-bubble-content p{margin:0 0 10px}.chat-bubble-content p:last-child{margin-bottom:0}.chat-bubble-content ul,.chat-bubble-content ol{margin:8px 0 10px;padding-inline-start:18px;list-style-position:inside}.chat-bubble-content ul[dir=rtl],.chat-bubble-content ol[dir=rtl]{padding-inline:0 18px}.chat-bubble-content li{margin-bottom:6px}.chat-bubble-content h2,.chat-bubble-content h3,.chat-bubble-content h4{margin:12px 0 6px;font-size:.98rem;font-weight:600}.chat-bubble-content [dir=rtl]{text-align:right;direction:rtl;unicode-bidi:plaintext}.chat-bubble-content [dir=ltr]{text-align:left;direction:ltr;unicode-bidi:plaintext}.chat-bubble-actions{gap:10px;margin-top:10px;display:flex}.chat-bubble-sources{flex-direction:column;gap:6px;margin-top:10px;display:flex}.chat-bubble-source-list{flex-wrap:wrap;gap:6px;display:flex}.chat-input{background:var(--card);border:1px solid var(--border);border-radius:16px;height:100px;padding:12px;overflow-y:auto}.chat-input textarea{resize:vertical;border:none;outline:none;width:100%;min-height:120px;font-family:Space Grotesk,system-ui,sans-serif}.chat-input-actions{justify-content:space-between;align-items:center;gap:12px;margin-top:12px;display:flex}.icon-button{justify-content:center;align-items:center;padding:6px 10px;display:inline-flex}.icon-button svg{width:16px;height:16px}.modal-overlay{z-index:50;background:#1c1b1b80;place-items:center;display:grid;position:fixed;inset:0}.modal{background:var(--card);border:1px solid var(--border);width:min(520px,90vw);box-shadow:var(--shadow);border-radius:20px;max-height:90vh;padding:20px;overflow-y:auto}@media (max-width:720px){.topbar{flex-direction:column;align-items:flex-start;gap:16px}.nav{width:100%}.chat-layout{grid-template-columns:1fr}}.voice-ws-layout{justify-content:center;width:100%;height:100%;display:flex}.voice-ws-main{flex-direction:column;gap:24px;width:min(1040px,100%);min-height:0;margin:0 auto;display:flex}.voice-ws-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px;display:grid}.voice-ws-card{flex-direction:column;gap:16px;display:flex}.voice-ws-header{justify-content:space-between;align-items:center;gap:12px;display:flex}.voice-ws-actions{flex-wrap:wrap;gap:12px;display:flex}.qa-list{flex-direction:column;gap:16px;max-height:420px;padding-right:4px;display:flex;overflow:auto}.qa-empty{flex-direction:column;gap:12px;display:flex}.qa-section{flex-direction:column;gap:10px;display:flex}.qa-section-title{color:var(--text);font-weight:600}.qa-section-items{gap:10px;display:grid}.qa-item{text-align:left;cursor:pointer;background:#fff8f3;border:1px solid #1b191814;border-radius:12px;flex-direction:column;gap:6px;padding:12px 14px;transition:transform .15s,box-shadow .15s;display:flex}.qa-item:hover{transform:translateY(-1px);box-shadow:0 12px 24px #e75d3c1f}.qa-question{color:var(--text);font-weight:500}.qa-meta{color:var(--muted);font-size:.82rem}.voice-ws-mic{flex-direction:column;align-items:center;gap:12px;padding:8px 0 4px;display:flex}.mic-button{cursor:pointer;background:radial-gradient(circle at 30% 30%,#fff7f2 0%,#f7c9b9 40%,#e75d3c 70%,#b63a22 100%);border:none;border-radius:50%;place-items:center;width:140px;height:140px;transition:transform .2s;display:grid;position:relative;box-shadow:0 20px 45px #e75d3c47}.mic-button:hover{transform:translateY(-2px)}.mic-button.active{animation:1.6s ease-in-out infinite micPulse}.mic-core{background:#ffffffe6;border-radius:50%;place-items:center;width:64px;height:64px;display:grid;box-shadow:inset 0 0 0 1px #1c1b1b14}.mic-dot{background:var(--accent);border-radius:999px;width:12px;height:36px}.mic-wave{grid-auto-flow:column;align-items:end;gap:6px;height:24px;display:grid}.mic-wave span{background:#218c8966;border-radius:999px;width:6px;height:10px}.mic-wave.active span{animation:1s ease-in-out infinite wave}.mic-wave.active span:nth-child(2){animation-delay:.1s}.mic-wave.active span:nth-child(3){animation-delay:.2s}.mic-wave.active span:nth-child(4){animation-delay:.3s}.mic-wave.active span:nth-child(5){animation-delay:.4s}.mic-hint{color:var(--muted);font-size:.9rem}@keyframes micPulse{0%{box-shadow:0 0 #e75d3c73}70%{box-shadow:0 0 0 24px #e75d3c00}to{box-shadow:0 0 #e75d3c00}}@keyframes wave{0%,to{height:8px}50%{height:22px}}@media (max-width:900px){.voice-ws-main{width:100%}}.avatar-chat-page{color:#f7f4ef;z-index:20;background:#070707;position:fixed;inset:0;overflow:hidden}.avatar-chat-page.speaking{filter:brightness(1.04)}.avatar-stage{position:absolute;inset:0}.avatar-background{width:100%;height:100%;position:absolute;inset:0}.avatar-background img{object-fit:cover;object-position:center top;width:100%;height:100%}.avatar-video{object-fit:cover;object-position:center top;opacity:0;width:100%;height:100%;transition:opacity .2s;position:absolute;inset:0}.avatar-video.active{opacity:1}.avatar-ui{pointer-events:none;justify-content:flex-start;align-items:flex-end;padding:24px;display:flex;position:absolute;inset:0}.avatar-ui-panel{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);color:#f7f4ef;pointer-events:auto;background:#080a0c9e;border:1px solid #ffffff1f;border-radius:18px;flex-direction:column;gap:16px;width:min(420px,92vw);padding:18px;display:flex;box-shadow:0 24px 50px #00000073}.avatar-ui-header{justify-content:space-between;align-items:center;gap:12px;display:flex}.avatar-ui-title{font-size:1.05rem;font-weight:600}.avatar-ui-subtitle{color:#f7f4efb3;font-size:.85rem}.avatar-status{text-transform:uppercase;letter-spacing:.08em;color:#f7f4ef;background:#ffffff14;border:1px solid #ffffff2e;border-radius:999px;padding:6px 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14px;font-size:.85rem;position:absolute;top:20px;right:20px}.avatar-ui-toggle:hover{transform:translateY(-1px)}.avatar-audio{opacity:0;pointer-events:none;width:0;height:0;position:absolute}@media (max-width:720px){.avatar-ui{padding:16px}.avatar-ui-panel{width:100%;max-height:60vh;overflow-y:auto}.avatar-ui-toggle{top:12px;right:12px}}.avatar-control-layout{flex-direction:column;gap:24px;height:100%;max-height:100%;display:flex;overflow:hidden}.app-shell-remote{gap:0;padding:0}.app-shell-remote .main-content{gap:0;padding:0;overflow:hidden}.avatar-control-grid{grid-template-columns:minmax(420px,1fr) 360px;grid-auto-rows:1fr;align-items:stretch;gap:24px;height:100%;display:grid;overflow:hidden}.avatar-display-section{flex-direction:column;gap:16px;display:flex}.avatar-display-container{border:1px solid 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#ffffff0f;border-radius:6px;padding:6px 8px}.avatar-status{z-index:10;position:absolute;top:16px;left:16px}.stream-overlay-button{z-index:30;color:#fff;cursor:pointer;background:#00000073;border:none;border-radius:10px;place-items:center;width:40px;height:40px;transition:background .2s;display:grid;position:absolute;top:14px;left:14px}.stream-overlay-button:hover{background:#000000a6}.collapse-toggle{color:var(--muted);cursor:pointer;background:0 0;border:1px solid #ffffff0f;border-radius:6px;padding:6px 8px;font-size:1rem}.questions-card .question-list-wrapper{max-height:420px;transition:max-height .25s;overflow:auto}.questions-card.collapsed .question-list-wrapper{max-height:0;overflow:hidden}.status-indicator{border:1px solid var(--border);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffffe6;border-radius:20px;align-items:center;gap:8px;padding:8px 12px;font-size:.85rem;font-weight:500;display:flex}.status-indicator.idle{color:var(--muted);background:#ffffffe6}.status-indicator.listening{color:var(--accent-2);background:#218c891a;border-color:#218c894d}.status-indicator.speaking{color:var(--accent);background:#e75d3c1a;border-color:#e75d3c4d}.status-indicator.processing{color:#b8860b;background:#ffc1071a;border-color:#ffc1074d}.status-indicator.recording{color:var(--accent);background:#e75d3c26;border-color:#e75d3c66}.status-dot{background:currentColor;border-radius:50%;width:8px;height:8px;animation:2s infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.controls-section{flex-direction:column;gap:20px;height:100%;display:flex;overflow-y:auto}.hold-to-talk-section{background:var(--card);border:1px solid 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