*{margin:0;padding:0;box-sizing:border-box}:root{--background-primary: #1a1b26;--background-secondary: #16171f;--background-tertiary: #24253a;--background-hover: #2a2b3d;--background-card: #1e1f2e;--text-primary: #e1e1e6;--text-secondary: #a9a9b8;--text-muted: #6b6b7b;--border-color: #2e2f3e;--border-color-hover: #3d3e52;--accent-primary: #7c3aed;--accent-primary-hover: #6d28d9;--accent-primary-light: rgba(124, 58, 237, .15);--accent-secondary: #06b6d4;--accent-success: #10b981;--accent-danger: #ef4444;--accent-danger-hover: rgba(239, 68, 68, .15);--gradient-primary: linear-gradient(135deg, #7c3aed 0%, #06b6d4 100%);--gradient-accent: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #d946ef 100%);--gradient-dark: linear-gradient(180deg, #1a1b26 0%, #16171f 100%);--scrollbar-thumb: #3d3e52;--scrollbar-thumb-hover: #4d4e62;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 25px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(124, 58, 237, .3);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-full: 9999px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;color:var(--text-primary);background-color:var(--background-primary)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb);border-radius:4px}::-webkit-scrollbar-thumb:hover{background-color:var(--scrollbar-thumb-hover)}input,textarea{background-color:var(--background-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}input::placeholder,textarea::placeholder{color:var(--text-secondary)}input:focus,textarea:focus{outline:none;border-color:var(--border-color-hover)}