:root{--color-bg: #212329;--color-bg-subtle: #2f323b;--color-text-primary: #ffffff;--color-text-secondary: #aaaaaa;--color-text-muted: #666666;--color-accent-primary: #00f2ff;--color-accent-secondary: #ff0055;--color-accent-warn: #ffcc00;--color-accent-success: #00ff66;--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--glass-blur: 20px;--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .3);--font-family-main: "Inter", system-ui, -apple-system, sans-serif;--font-family-mono: "JetBrains Mono", "Fira Code", monospace;--space-xs: 1vmin;--space-sm: 2vmin;--space-md: 4vmin;--space-lg: 6vmin;--space-xl: 8vmin;--ease-spring: cubic-bezier(.175, .885, .32, 1.275);--ease-smooth: cubic-bezier(.4, 0, .2, 1)}body.night-mode{--color-bg: #000000;--color-text-primary: #ff4444;--color-text-secondary: #770000;--color-accent-primary: #ff0000;--color-accent-secondary: #990000;--glass-bg: rgba(20, 0, 0, .3);--glass-border: rgba(255, 0, 0, .1)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}body{background-color:var(--color-bg);color:var(--color-text-primary);font-family:var(--font-family-main);overflow:hidden;width:100vw;height:100vh;display:flex;flex-direction:column}#root{width:100%;height:100%;display:flex;flex-direction:column}.center-abs{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.flex-center{display:flex;align-items:center;justify-content:center}