:root{--bg-base: #F8F6F1;--bg-surface: #FFFEFB;--bg-elevated: #F0EDE6;--bg-sunken: #EAE6DE;--border-subtle: rgba(0, 0, 0, .06);--border-default: rgba(0, 0, 0, .11);--border-strong: rgba(0, 0, 0, .2);--text-primary: #1C1916;--text-secondary: #6B6459;--text-tertiary: #A09589;--text-code: #4A3728;--accent-blue: #2F6FEB;--accent-green: #0D9463;--accent-amber: #C27A00;--accent-red: #D93025;--accent-purple: #6E3FD4;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "Geist Mono", "JetBrains Mono", monospace;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 10px;--radius-xl: 14px;color-scheme:light}*,*:before,*:after{box-sizing:border-box}body{margin:0;background:var(--bg-base);color:var(--text-primary);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}button,input,select{font-family:inherit}