:root{color-scheme:dark;--background:#131719;--surface:#1b2023;--surface-elevated:#242b2e;--text:#e9efeb;--text-muted:#9baaa3;--border:#303936;--primary:#b9e3cf;--primary-hover:#d5f2e4;--danger:#ffaaa0;--success:#b9e3cf;--warning:#e4cc9a;font-family:Inter,system-ui,-apple-system,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--background);color:var(--text)}body.light{color-scheme:light;--background:#f6f8f6;--surface:#fff;--surface-elevated:#eef3ef;--text:#192721;--text-muted:#57665e;--border:#d9e1dc;--primary:#246c4f;--primary-hover:#348763}button,input,textarea,select{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button,.button{border:1px solid var(--border);border-radius:8px;padding:11px 16px;background:var(--surface-elevated);color:var(--text);text-decoration:none;display:inline-flex;align-items:center;gap:8px;transition:background .15s}button:hover,.button:hover{background:var(--border)}button.primary,.button.primary{background:var(--primary);color:var(--background);border-color:transparent;font-weight:650}button:disabled{opacity:.5;cursor:wait}a{color:inherit;text-decoration:none}input,textarea,select{background:var(--background);border:1px solid var(--border);color:var(--text);padding:12px;border-radius:7px;width:100%}textarea{resize:vertical;line-height:1.65}label{display:block;margin:16px 0 7px;font-size:13px;color:var(--text-muted)}h1{font-size:36px;letter-spacing:-1.3px;font-weight:550;margin:0 0 16px}h2{font-size:22px;font-weight:550}p{line-height:1.75;color:var(--text-muted)}small{color:var(--text-muted)}.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:700;letter-spacing:1.2px}.brand img{width:32px;height:32px}.shell{display:flex;min-height:100dvh}.sidebar{width:254px;position:fixed;inset:0 auto 0 0;background:#111516;border-right:1px solid var(--border);display:flex;flex-direction:column;padding:25px 16px;gap:24px;z-index:20}.light .sidebar{background:var(--surface)}.sidebar nav{display:grid;gap:4px}.sidebar nav a{padding:12px 14px;border-radius:7px;color:var(--text-muted);font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:var(--surface-elevated);color:var(--text)}.sidebar .footer{margin-top:auto;padding:10px}.history{overflow:auto;flex:1}.history a{display:block;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:10px;color:var(--text-muted)}.workspace{margin-left:254px;width:calc(100% - 254px)}.topbar{height:76px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 35px;gap:12px}.topbar .mobile-menu{display:none}.tag{font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--primary)}.content{padding:42px;max-width:1320px;margin:auto}.heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:25px}.heading h1{font-size:29px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}.card{border:1px solid var(--border);background:var(--surface);border-radius:10px;padding:24px}.card h2{margin:5px 0 10px}.card p{font-size:14px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}.actions button{font-size:12px;padding:7px 11px}.auth{max-width:440px;margin:8vh auto;padding:30px}.auth .brand{margin-bottom:42px}.auth button{margin-top:22px;width:100%;justify-content:center}.auth a{color:var(--primary);font-size:14px}.error{color:var(--danger);padding:12px 0;font-size:14px}.empty{padding:55px 30px;text-align:center;border:1px dashed var(--border);border-radius:10px}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:10px}table{width:100%;border-collapse:collapse;font-size:13px;background:var(--surface)}th{text-align:left;font-weight:500;color:var(--text-muted);padding:16px;border-bottom:1px solid var(--border)}td{padding:14px 16px;border-bottom:1px solid var(--border);max-width:350px;overflow-wrap:anywhere}td button{font-size:12px;padding:6px 9px}.stat strong{display:block;font-size:34px;margin-top:18px}.chat{height:calc(100dvh - 76px);display:flex;flex-direction:column;position:relative}.messages{overflow:auto;flex:1;padding:36px max(28px,calc((100% - 840px)/2));scroll-behavior:smooth}.welcome{max-width:740px;margin:9vh auto 0}.welcome h1{font-size:42px;max-width:580px}.welcome .tag{margin-bottom:22px}.suggestions{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:35px}.suggestions button{text-align:left;display:block;padding:20px;background:transparent}.suggestions span{display:block;font-size:12px;color:var(--text-muted);margin-top:7px}.message{margin:0 0 28px;animation:enter .2s ease}.message.user{background:var(--surface-elevated);padding:18px 22px;border-radius:10px;margin-left:12%}.message .role{font-size:11px;color:var(--primary);font-weight:650;letter-spacing:1px;margin-bottom:12px}.message .body{line-height:1.8;overflow-wrap:anywhere;font-size:15px}.message pre{padding:18px;overflow:auto;background:#0b1011;border:1px solid var(--border);border-radius:8px}.message code{font-family:ui-monospace,monospace;font-size:13px}.message .body a{color:var(--primary);text-decoration:underline}.composer-wrap{padding:16px 28px 22px;max-width:896px;width:100%;margin:auto;background:var(--background)}.composer{border:1px solid var(--border);border-radius:12px;background:var(--surface);padding:14px}.composer textarea{border:0;background:transparent;resize:none;min-height:68px;padding:6px}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:8px}.composer-bottom select{width:auto;max-width:220px;border:0;font-size:12px;background:transparent}.composer-bottom button{padding:8px 12px}.hint{text-align:center;font-size:11px;color:var(--text-muted);margin-top:12px}.file-chip{font-size:12px;padding:8px;color:var(--primary)}.landing header{max-width:1200px;margin:auto;padding:28px;display:flex;align-items:center;justify-content:space-between}.landing nav{display:flex;align-items:center;gap:25px;font-size:14px}.hero{max-width:1200px;margin:auto;padding:95px 28px 80px;display:grid;grid-template-columns:1.15fr 1fr;gap:70px;align-items:center}.hero h1{font-size:clamp(44px,5vw,72px);line-height:1.08;letter-spacing:-3px;margin:24px 0}.hero p{max-width:480px;font-size:17px}.hero .card{transform:rotate(-2deg);padding:28px}.hero .sample{padding:18px 0;border-bottom:1px solid var(--border);font-size:14px;line-height:1.7}.section{max-width:1200px;margin:auto;padding:65px 28px}.section h2{font-size:32px}.landing footer{max-width:1200px;margin:auto;padding:40px 28px;border-top:1px solid var(--border);color:var(--text-muted);font-size:13px}dialog{background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:12px;padding:28px;width:min(600px,95vw);max-height:85vh;overflow:auto}dialog::backdrop{background:#0009}#toast{position:fixed;bottom:24px;right:24px;max-width:85vw;background:var(--primary);color:var(--background);padding:14px 20px;border-radius:9px;z-index:100;display:none}.loading{padding:60px;color:var(--text-muted)}.search{max-width:400px}.skeleton{height:120px;background:var(--surface);animation:pulse 1s infinite alternate;border-radius:10px}.canvas textarea{height:45vh;font-family:monospace}.canvas iframe{width:100%;height:50vh;background:white;border:0}.admin .sidebar .tag{padding-left:10px}.admin .sidebar{overflow:auto}.admin .sidebar nav{gap:1px}.admin .sidebar nav a{padding:9px 12px;font-size:13px}@keyframes enter{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}@keyframes pulse{to{opacity:.45}}@media(max-width:900px){.hero{gap:30px}.content{padding:28px}.topbar{padding:0 24px}}@media(max-width:768px){.sidebar{transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:none;box-shadow:0 0 0 100vmax #0008}.workspace{margin:0;width:100%}.topbar{height:64px;padding:0 16px}.topbar .mobile-menu{display:block}.content{padding:26px 18px}.chat{height:calc(100dvh - 64px)}.messages{padding:25px 18px}.welcome{margin:5vh auto}.welcome h1{font-size:34px}.suggestions{gap:8px}.suggestions button{padding:15px}.composer-wrap{padding:10px 12px max(12px,env(safe-area-inset-bottom))}.composer-bottom select{max-width:150px}.hero{grid-template-columns:1fr;padding-top:55px}.hero .card{transform:none}.landing nav a:not(.button){display:none}.hero h1{letter-spacing:-2px}.heading{align-items:flex-start}.heading h1{font-size:26px}.grid{grid-template-columns:1fr}.auth{margin:4vh auto;padding:24px}.message.user{margin-left:5%}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.contextbar{display:flex;gap:5px;border-bottom:1px solid var(--border);padding:0 0 8px;margin-bottom:7px}.contextbar select{border:0;background:transparent;font-size:11px;padding:6px;min-width:0}.contextbar select:disabled{opacity:.65}
[hidden]{display:none!important}
.stats-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.bar-row{display:grid;grid-template-columns:90px 1fr 60px;align-items:center;gap:12px;padding:16px 0;font-size:12px}.bar-track{height:9px;background:var(--surface-elevated);border-radius:4px;overflow:hidden}.bar-fill{height:100%;background:var(--primary);min-width:2px}.recent-row{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:16px 0;border-bottom:1px solid var(--border);font-size:13px}.recent-row small{display:block;margin-top:6px}@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.stat strong{font-size:28px}.stat{padding:20px}}
.code-toolbar{display:flex;gap:8px;border:1px solid var(--border);border-bottom:0;padding:8px;background:var(--surface-elevated);border-radius:8px 8px 0 0}.code-toolbar button{padding:5px 8px;font-size:11px}.code-toolbar+pre{margin-top:0;border-top-left-radius:0;border-top-right-radius:0}.message pre.wrap{white-space:pre-wrap;overflow-wrap:anywhere}.message pre:fullscreen{padding:40px;background:var(--background);overflow:auto}
.conversation-controls{display:flex;gap:8px;padding:12px 28px;border-bottom:1px solid var(--border);flex-wrap:wrap}.conversation-controls button,.conversation-controls .button{font-size:11px;padding:7px 10px}.edit-message{font-size:11px;padding:5px 9px;margin-top:12px}
.checkbox-label{display:flex;align-items:center;gap:10px;margin:12px 0;line-height:1.5}.checkbox-label input{width:auto;flex:0 0 auto}.security-sessions{margin-top:24px}.security-sessions .recent-row p{font-size:12px;overflow-wrap:anywhere;margin-bottom:0}.secret-key{display:block;background:var(--background);padding:16px;overflow-wrap:anywhere;user-select:all}.recovery-codes{background:var(--background);padding:20px;line-height:1.8;white-space:pre-wrap;user-select:all}.folder-select{width:auto;max-width:200px;padding:7px 10px;font-size:11px}.file-chip{display:inline-flex;align-items:center;gap:8px}.file-chip button{padding:2px 6px;font-size:13px}.plan-price{font-size:30px;display:block;margin:20px 0}.plan-limits{padding-left:20px;color:var(--text-muted);font-size:14px;line-height:1.8;overflow-wrap:anywhere}.checkout-frame{border:0;width:100%;height:65vh;background:white;border-radius:8px}.composer-tools{font-size:12px;margin-top:10px;border-top:1px solid var(--border);padding-top:8px}.composer-tools summary{cursor:pointer;color:var(--text-muted)}.composer-tools p{font-size:11px}.composer-tools[open]{max-height:180px;overflow:auto}.search-result{padding:12px 0;border-bottom:1px solid var(--border)}.search-result p{font-size:12px;margin:4px 0;overflow-wrap:anywhere}.confirmation-card{border:1px solid var(--warning);padding:18px;margin:16px 0;border-radius:8px}.confirmation-card pre{font-size:11px;white-space:pre-wrap;overflow-wrap:anywhere}.tool-status{font-size:12px;color:var(--text-muted);padding:6px 0}.sidebar{gap:18px}.sidebar nav a{padding:9px 14px}.sidebar .tag{font-size:10px}.history{min-height:40px}.composer-bottom{flex-wrap:wrap}.composer-bottom>div{min-width:0}.message .actions{gap:6px}.message .actions button{white-space:nowrap}.content,.workspace,.card,.composer-wrap{min-width:0}@media(max-width:430px){.composer-bottom select{max-width:120px}.composer-bottom button{padding:8px}.composer-bottom #voice{font-size:11px}.conversation-controls{padding:10px 12px}.security-sessions .heading{flex-direction:column}.recent-row{flex-wrap:wrap}.security-sessions .recent-row>div{min-width:0;width:100%}.topbar>span{font-size:12px}.file-chip{max-width:100%;overflow-wrap:anywhere}}
.sidebar{overflow-y:auto}.sidebar nav{flex-shrink:0}.sidebar .footer{flex-shrink:0}.confirmation-card h2{font-size:18px}.confirmation-card p{font-size:13px}.confirmation-card .actions button{font-size:12px}button:disabled{cursor:default}
.generated-image{display:block;max-width:100%;max-height:65vh;object-fit:contain;margin:auto;border-radius:8px}
.scroll-bottom{position:absolute;bottom:240px;right:28px;z-index:5;font-size:11px;padding:8px 12px;box-shadow:0 4px 18px #0004}@media(max-width:768px){.scroll-bottom{right:16px;bottom:250px}}
.permission-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin-top:20px}.permission-item{padding:12px;border:1px solid var(--border);border-radius:8px;margin:0;align-items:flex-start}.permission-item small{display:block;font-size:11px;margin-top:4px;overflow-wrap:anywhere}.permission-item span{min-width:0}
.oauth-options{margin-top:24px;border-top:1px solid var(--border);padding-top:16px}.oauth-options p{font-size:13px}.oauth-options .actions{margin-top:8px}.oauth-options .actions button{width:auto;max-width:100%;font-size:13px}.personal-key-switch{font-size:11px;margin-bottom:0}