:root{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--bg-main: #0B0F19;--bg-card: rgba(22, 30, 49, .7);--bg-card-hover: rgba(30, 41, 67, .85);--border-color: rgba(255, 255, 255, .08);--border-glow: rgba(99, 102, 241, .35);--primary: #6366F1;--primary-hover: #4F46E5;--primary-light: rgba(99, 102, 241, .15);--success: #10B981;--warning: #F59E0B;--danger: #EF4444;--text-main: #F9FAFB;--text-muted: #9CA3AF;--text-dim: #6B7280;--radius: 12px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-main);min-height:100vh;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:#0003}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:4px}button,input,select,textarea{font-family:inherit}textarea{resize:vertical}