:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#fff;--foreground:#09090b;--card:#fff;--muted-foreground:#71717a;--border:#e4e4e7;--input:#e4e4e7;--primary:#18181b;--primary-foreground:#fafafa;--accent:#f4f4f5;--destructive:#dc2626;--ring:#a1a1aa;--radius:.625rem}*{box-sizing:border-box}body{background:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.6}a{color:inherit;text-decoration:none}button,.button{border:1px solid var(--input);border-radius:var(--radius);background:var(--background);min-height:40px;color:var(--foreground);font:inherit;cursor:pointer;justify-content:center;align-items:center;gap:10px;padding:8px 16px;font-weight:500;transition:background-color .15s,border-color .15s,color .15s;display:inline-flex}button:hover:not(:disabled),.button:hover{background:var(--accent)}button:disabled{cursor:not-allowed;opacity:.5}:focus-visible{outline:2px solid var(--ring);outline-offset:2px}.primary{border-color:var(--primary);background:var(--primary);color:var(--primary-foreground)}.primary:hover:not(:disabled){opacity:.85;background:var(--primary)}.shell{flex-direction:column;max-width:1120px;min-height:100dvh;margin:0 auto;padding:0 32px;display:flex}header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:20px;min-height:72px;display:flex}.brand{letter-spacing:-.4px;font-size:16px;font-weight:600}.brand span{color:var(--muted-foreground);font-weight:400}nav{color:var(--muted-foreground);align-items:center;gap:24px;font-size:13px;display:flex}nav a:hover{color:var(--foreground)}.display-options{align-items:center;gap:6px;display:flex}.display-option{min-width:32px;min-height:32px;color:var(--muted-foreground);background:0 0;border-color:#0000;padding:4px 7px;font-size:11px}.theme-option{font-size:17px}main{flex:1;padding-bottom:72px}h1,h2,p{margin-top:0}h2{letter-spacing:-.3px;margin-bottom:10px;font-size:16px}.eyebrow{color:var(--muted-foreground);letter-spacing:1.5px;font-size:11px;font-weight:600}.muted{color:var(--muted-foreground)}.hint{color:var(--muted-foreground);margin-top:16px;font-size:12px}.error{color:var(--destructive);overflow-wrap:anywhere;font-size:13px}footer{border-top:1px solid var(--border);color:var(--muted-foreground);justify-content:space-between;gap:15px;padding:20px 0;font-size:11px;display:flex}.auth-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--card);max-width:420px;margin:80px auto 0;padding:30px;box-shadow:0 1px 2px #0000000a}.auth-card h1,.account h1{letter-spacing:-1px;margin-top:16px;margin-bottom:10px;font-size:28px}.device-code{border:1px solid var(--border);border-radius:var(--radius);letter-spacing:.18em;text-align:center;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:26px;font-weight:700}.stack{flex-direction:column;gap:10px;margin-top:24px;display:flex}.stack button{width:100%}.divider{color:var(--muted-foreground);align-items:center;gap:14px;margin:4px 0;font-size:12px;display:flex}.divider:before,.divider:after{content:"";background:var(--border);flex:1;height:1px}.account{max-width:640px;margin:64px auto 0}.panel{border:1px solid var(--border);border-radius:var(--radius);background:var(--card);margin:26px 0 20px;padding:24px;box-shadow:0 1px 2px #0000000a}.passkeys{margin:18px 0;padding:0;list-style:none}.passkeys li{border-top:1px solid var(--border);overflow-wrap:anywhere;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;display:flex}.passkeys button{flex-shrink:0;min-height:34px;padding:4px 12px;font-size:12px}.auth-card>.button,.account>.button{margin-left:8px}html[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--background:#09090b;--foreground:#fafafa;--card:#111113;--muted-foreground:#a1a1aa;--border:#27272a;--input:#3f3f46;--primary:#f4f4f5;--primary-foreground:#18181b;--accent:#27272a;--destructive:#f87171;--ring:#71717a}@media (prefers-color-scheme:dark){html:not([data-theme]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--background:#09090b;--foreground:#fafafa;--card:#111113;--muted-foreground:#a1a1aa;--border:#27272a;--input:#3f3f46;--primary:#f4f4f5;--primary-foreground:#18181b;--accent:#27272a;--destructive:#f87171;--ring:#71717a}}@media (max-width:640px){.shell{padding:0 20px}header{min-height:66px}.brand{font-size:15px}nav{gap:16px;font-size:12px}.auth-card{margin-top:44px;padding:24px}.account{margin-top:48px}footer{flex-direction:column;gap:4px}}