:root{color-scheme:light;--bg: #f4efe8;--surface: rgba(255, 253, 249, .9);--surface-strong: rgba(255, 255, 255, .96);--surface-muted: rgba(255, 253, 249, .72);--border: rgba(15, 23, 42, .08);--border-strong: rgba(15, 23, 42, .12);--text: #1b140e;--text-muted: rgba(27, 20, 14, .68);--accent: #5c6f8a;--accent-soft: rgba(92, 111, 138, .08);--shadow: 0 10px 30px rgba(15, 23, 42, .06);--shadow-sm: 0 1px 0 rgba(15, 23, 42, .04);--card-shadow: 0 8px 24px rgba(15, 23, 42, .05);--radius-sm: 10px;--radius-md: 16px;--radius-lg: 22px;--radius-full: 999px;--sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial;--mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:var(--sans);line-height:1.55;background:radial-gradient(900px 520px at 18% 12%,rgba(255,255,255,.42),transparent 58%),radial-gradient(700px 500px at 82% 10%,rgba(226,214,198,.28),transparent 54%),var(--bg);color:var(--text)}button,textarea,input{font:inherit}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}code{font-family:var(--mono)}::selection{background:var(--accent);color:#fff}