*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #f5f5f5;--surface: #ffffff;--surface-2: #f1f3f4;--text: #202124;--text-2: #3c4043;--text-muted: #5f6368;--border: rgba(0,0,0,.12);--border-ui: #dadce0;--hover: rgba(0,0,0,.06);--hover-2: rgba(0,0,0,.12);--shadow: rgba(0,0,0,.1);--primary: #1a73e8;font-family:Segoe UI,system-ui,sans-serif;font-size:15px}html.dark{--bg: #202124;--surface: #2d2e30;--surface-2: #3c4043;--text: #e8eaed;--text-2: #bdc1c6;--text-muted: #9aa0a6;--border: rgba(255,255,255,.1);--border-ui: #5f6368;--hover: rgba(255,255,255,.08);--hover-2: rgba(255,255,255,.14);--shadow: rgba(0,0,0,.4)}body{background:var(--bg);color:var(--text);min-height:100vh;transition:background .2s,color .2s}