:root{--bg: #f7f7f8;--surface: #ffffff;--surface-alt: #f1f1f3;--border: #e3e3e7;--text: #16161a;--text-muted: #6b6b76;--accent: #4f46e5;--accent-text: #ffffff;--ok: #15803d;--ok-bg: #dcfce7;--error: #b91c1c;--error-bg: #fee2e2;--radius: 14px;--radius-sm: 10px;--gap: 16px;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #141416;--surface: #1d1d21;--surface-alt: #26262b;--border: #33333a;--text: #f2f2f4;--text-muted: #9b9ba6;--accent: #7c76f0;--accent-text: #14121f;--ok: #4ade80;--ok-bg: #14331f;--error: #fca5a5;--error-bg: #3a1717}}*,*:before,*:after{box-sizing:border-box}*{margin:0}html{-webkit-text-size-adjust:100%}body{min-height:100dvh;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) 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