:root{--bg:#fff;--bg-elevated:#f2f2f2;--bg-accent:#e8f0fe;--bg-accent-strong:#c5d9f5;--bg-muted:#f5f5f5;--bg-warning:#fff8e6;--bg-success:#e8f5e9;--bg-processing:#fff8e1;--text:#111;--text-muted:#666;--text-inverse:#fff;--text-primary:#0064e0;--text-danger:#ff3b30;--text-warning:#7a5b00;--text-success:#1b5e20;--text-processing:#8d6e00;--border:#e5e5e5;--border-subtle:#eee;--border-input:#ccc;--border-strong:#ddd;--surface-overlay:#00000073;--surface-glass:#ffffffeb;--surface-glass-btn:#ffffffe6;--surface-stream-scrim:#00000073;--shadow-drawer:2px 0 16px #0000001f;--error-banner-bg:#ffd8db;--error-banner-text:#aa071e;--primary:#0064e0;--danger:#ff3b30;--bubble-user:#e8f0fe;--bubble-assistant:#f2f2f2;--conversation-active-bg:#f5f9ff;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-weight:400;line-height:1.5}:root[data-theme=dark]{--bg:#0f0f10;--bg-elevated:#1c1c1f;--bg-accent:#1a2744;--bg-accent-strong:#243656;--bg-muted:#18181b;--bg-warning:#2a2410;--bg-success:#14261a;--bg-processing:#2a2410;--text:#f2f2f4;--text-muted:#a0a0a8;--text-inverse:#fff;--text-primary:#6ba3ff;--text-danger:#ff6b63;--text-warning:#e6c76a;--text-success:#81c784;--text-processing:#d4b44a;--border:#2a2a2e;--border-subtle:#232327;--border-input:#3a3a40;--border-strong:#34343a;--surface-overlay:#0000009e;--surface-glass:#18181bf0;--surface-glass-btn:#242428eb;--surface-stream-scrim:#0000008c;--shadow-drawer:2px 0 16px #00000073;--error-banner-bg:#3d1820;--error-banner-text:#ff8a98;--primary:#4d8fff;--danger:#ff6b63;--bubble-user:#1a2744;--bubble-assistant:#1c1c1f;--conversation-active-bg:#141c2e;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}body{background:var(--bg);min-width:320px;min-height:100vh;color:var(--text);margin:0}#root{min-height:100vh}button,input,select{font:inherit;color:inherit}.screen{background:var(--bg);flex-direction:column;min-height:100vh;padding:24px;display:flex}.subtitle{color:var(--text-muted);margin:0}.footnote{color:var(--text-muted);margin:0;font-size:.875rem}.btn{cursor:pointer;border:none;border-radius:999px;padding:10px 16px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--primary);color:var(--text-inverse)}.btn--secondary{background:var(--surface-glass-btn);color:var(--text);border:1px solid var(--border)}.btn--danger{background:var(--danger);color:var(--text-inverse)}.btn--ghost{color:inherit;background:0 0;padding:8px 12px}.icon-button{background:var(--surface-glass-btn);width:36px;height:36px;color:var(--text);cursor:pointer;border:none;border:1px solid var(--border);border-radius:999px;flex-shrink:0;font-size:1rem}.home-screen{max-width:480px;margin:0 auto;position:relative}.home-screen__settings{position:absolute;top:16px;right:16px}.home-screen__hero{text-align:center;margin-top:48px}.home-screen__logo{margin-bottom:8px;font-size:4rem}.home-screen h1{margin:0 0 8px;font-size:2rem}.tip-list{gap:16px;margin:32px 0;padding:0;list-style:none;display:grid}.tip-list li{align-items:flex-start;gap:12px;display:flex}.tip-list__icon{font-size:1.25rem;line-height:1.2}.tip-list p{color:var(--text-muted);margin:4px 0 0;font-size:.95rem}.home-screen__footer{text-align:center;gap:16px;margin-top:auto;display:grid}.screen-header{align-items:center;gap:12px;margin-bottom:16px;display:flex}.screen-header h2{margin:0;font-size:1.25rem}.settings-screen{flex:1;max-width:560px;min-height:0;margin:0 auto;overflow-y:auto}.settings-screen__content{gap:16px;display:grid}.switch-row,.field{flex-direction:column;gap:8px;display:flex}.switch-row{flex-direction:row;justify-content:space-between;align-items:center}.field input[type=password],.field input[type=text],.field input[type=url],.field select{border:1px solid var(--border-input);background:var(--bg);width:100%;color:var(--text);border-radius:8px;padding:10px 12px}.stream-screen{background:#000;flex:1;min-height:0;position:relative;overflow:hidden}.stream-screen__video{object-fit:cover;width:100%;height:100%}.stream-screen__overlay{background:var(--surface-stream-scrim);color:var(--text-inverse);place-items:center;display:grid;position:absolute;inset:0}.stream-screen__banner{z-index:2;padding:12px 16px;position:absolute;top:0;left:0;right:0}.stream-screen__banner--error{background:var(--error-banner-bg);color:var(--error-banner-text)}.stream-screen__chrome{pointer-events:none;flex-direction:column;display:flex;position:absolute;inset:0}.stream-screen__top,.stream-screen__bottom,.ai-panel,.stream-screen__actions button,.stream-screen__bottom button{pointer-events:auto}.stream-screen__top{color:var(--text-inverse);justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.stream-screen__label{background:var(--surface-stream-scrim);border-radius:999px;padding:6px 10px;font-size:.8rem}.stream-screen__actions{gap:8px;display:flex}.stream-screen__bottom{gap:8px;margin-top:auto;padding:24px;display:flex}.stream-screen__bottom .btn{flex:1}.ai-panel{background:var(--surface-glass);color:var(--text);border:1px solid var(--border);border-radius:12px;margin:0 12px;padding:12px}.ai-panel__header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.ai-panel__status{color:var(--text-primary)}.ai-panel__error{color:var(--text-danger);margin:0;font-size:.9rem}.ai-panel__text{-webkit-line-clamp:6;-webkit-box-orient:vertical;margin:0;font-size:.9rem;display:-webkit-box;overflow:hidden}.ai-panel--speakable{cursor:pointer}.ai-panel--speakable:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.ai-panel__actions{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.vision-discuss{position:relative}.vision-discuss__menu{background:var(--bg);border:1px solid var(--border);min-width:180px;box-shadow:var(--shadow-drawer);z-index:5;border-radius:10px;position:absolute;bottom:calc(100% + 6px);right:0;overflow:hidden}.vision-discuss__item{text-align:left;width:100%;color:var(--text);cursor:pointer;background:0 0;border:none;padding:10px 12px;font-size:.85rem;display:block}.vision-discuss__item:hover{background:var(--bg-muted)}.chat-bubble__citations{margin:8px 0 0;padding:0;font-size:.78rem;list-style:none}.chat-bubble__citations a{color:var(--text-primary);word-break:break-word}.ai-panel__meta{color:var(--text-muted);margin:8px 0 0;font-size:.75rem}.chat-overlay{background:var(--surface-overlay);z-index:10;align-items:flex-end;display:flex;position:fixed;inset:0}.chat-panel{background:var(--bg);width:100%;max-height:80vh;color:var(--text);border-radius:16px 16px 0 0;flex-direction:column;padding:16px;display:flex}.chat-panel__header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.chat-panel__header h3{margin:0}.chat-panel__messages{flex:1;gap:8px;padding:8px 0;display:grid;overflow-y:auto}.chat-panel__error{color:var(--text-danger);margin:0 0 8px}.chat-panel__thinking{text-align:center;color:var(--text-muted)}.chat-bubble{background:var(--bubble-assistant);max-width:85%;color:var(--text);border-radius:12px;padding:10px 12px}.chat-bubble--user{background:var(--bubble-user);justify-self:end}.chat-bubble p{margin:0}.chat-bubble__meta{color:var(--text-muted);margin-top:4px;font-size:.75rem;display:block}.chat-panel__attach{align-items:center;gap:8px;margin:8px 0;font-size:.9rem;display:flex}.chat-panel__composer{gap:8px;display:flex}.chat-panel__composer input{border:1px solid var(--border-input);background:var(--bg);color:var(--text);border-radius:999px;flex:1;padding:8px 12px;font-size:.95rem}@media (width>=720px){.chat-overlay{justify-content:center;align-items:center}.chat-panel{border-radius:16px;max-width:520px;max-height:85vh}}.app-shell{background:var(--bg);min-height:100dvh;color:var(--text);flex-direction:column;display:flex}.app-shell__content{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.app-shell__nav{border-top:1px solid var(--border);background:var(--bg);padding:4px 8px calc(4px + env(safe-area-inset-bottom));flex-shrink:0;grid-template-columns:repeat(3,1fr);display:grid}.app-shell__tab{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:10px;flex-direction:column;align-items:center;gap:1px;padding:6px 4px;font-size:.7rem;display:flex}.app-shell__tab span{font-size:1.1rem}.app-shell__tab--active{color:var(--text-primary);background:var(--bg-accent)}.agent-chat-screen{flex-direction:column;flex:1;width:100%;max-width:720px;min-height:0;margin:0 auto;padding:0;display:flex}.agent-chat{background:var(--bg);flex-direction:column;flex:1;min-height:0;padding:8px 12px 0;display:flex}.agent-chat--embedded{min-height:0;padding:0}.agent-chat__header{flex-shrink:0;justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:6px;display:flex}.agent-chat__header h2{margin:0;font-size:1.1rem;line-height:1.25}.agent-chat__subtitle{color:var(--text-muted);margin:2px 0 0;font-size:.78rem;line-height:1.3}@media (height<=740px),(width<=420px){.agent-chat__subtitle{display:none}}.chat-message-list{flex:1;align-content:start;gap:8px;min-height:0;padding:4px 0 8px;display:grid;overflow-y:auto}.chat-message-list__hint{color:var(--text-muted);text-align:center;margin:24px 12px;font-size:.9rem}.chat-bubble__image{object-fit:cover;border-radius:10px;max-width:220px;max-height:180px;margin-bottom:8px;display:block}.chat-composer{border-top:1px solid var(--border-subtle);flex-shrink:0;gap:6px;padding-top:8px;display:grid}.chat-composer__preview{width:fit-content;position:relative}.chat-composer__preview img{object-fit:cover;border:1px solid var(--border-strong);border-radius:12px;width:96px;height:96px}.chat-composer__remove{background:var(--text);width:24px;height:24px;color:var(--bg);cursor:pointer;border:none;border-radius:999px;position:absolute;top:-8px;right:-8px}.chat-composer__toolbar{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.chat-composer__voice-banner{background:var(--bg-accent);border-radius:12px;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;font-size:.85rem;display:flex}.icon-button--active{background:var(--primary);color:var(--text-inverse);border-color:var(--primary)}.btn--compact{padding:4px 10px;font-size:.78rem}.chat-panel--agent{max-height:90vh;padding:0;overflow:hidden}.chat-panel--agent .agent-chat{max-height:90vh}.settings-screen{padding-bottom:24px}.settings-section-title{margin:20px 0 8px;font-size:.95rem}.storage-banner{background:var(--bg-warning);color:var(--text-warning);margin:0;padding:10px 16px;font-size:.85rem}.insecure-banner{background:var(--error-banner-bg);color:var(--error-banner-text);text-align:center}.agent-chat-screen--loading{color:var(--text-muted);place-items:center;display:grid}.agent-chat__header-actions{gap:4px;display:flex}.conversation-drawer{background:var(--surface-overlay);z-index:20;display:flex;position:fixed;inset:0}.conversation-drawer__panel{background:var(--bg);width:min(360px,92vw);height:100%;box-shadow:var(--shadow-drawer);color:var(--text);padding:16px;overflow-y:auto}.conversation-drawer__header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.conversation-drawer__header h3{margin:0}.conversation-drawer__new{width:100%;margin-bottom:12px}.conversation-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.conversation-list__item{border:1px solid var(--border);background:var(--bg);border-radius:12px;overflow:hidden}.conversation-list__item--active{border-color:var(--primary);background:var(--conversation-active-bg)}.conversation-list__select{text-align:left;cursor:pointer;width:100%;color:var(--text);background:0 0;border:none;gap:4px;padding:10px 12px;display:grid}.conversation-list__select span{color:var(--text-muted);font-size:.75rem}.conversation-list__actions{flex-wrap:wrap;gap:4px;padding:0 8px 8px;display:flex}.voice-status{background:var(--bg-accent);color:var(--text-primary);border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;gap:8px;margin:0 0 6px;padding:4px 10px;font-size:.78rem;display:flex}.voice-status--speaking{background:var(--bg-success);color:var(--text-success)}.voice-status--processing{background:var(--bg-processing);color:var(--text-processing)}.chat-composer__wake-hint{margin:0}.install-banner{background:var(--bg-accent);border-bottom:1px solid var(--bg-accent-strong);color:var(--text);flex-wrap:wrap;align-items:center;gap:8px;padding:10px 14px;font-size:.85rem;display:flex}.install-banner--ios{background:var(--bg-muted);border-bottom-color:var(--border)}.chat-composer{padding-bottom:calc(4px + env(safe-area-inset-bottom) + var(--keyboard-offset,0px))}@media (width>=720px){.conversation-drawer{justify-content:flex-start}}