:root{--color-bg: #0a0a0a;--color-surface: #111111;--color-surface-2: #161616;--color-border: #222222;--color-text: #d0d0d0;--color-text-muted: #666666;--color-accent: #00E5FF;--color-accent-dim: rgba(0, 229, 255, .08);--color-error: #ff4444;--color-success: #00c853;--color-warning: #ffc107;--radius-sm: 4px;--radius-md: 6px;--radius-lg: 10px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "Courier New", Courier, monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--color-accent);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer}input,select,textarea{font-family:inherit;font-size:inherit}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:#333;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#444}