:root{--bg-app: #050505;--bg-panel: #0a0b10;--bg-card: #111217;--bg-card-hover: #16171d;--border-subtle: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .12);--text-primary: #ededed;--text-secondary: #a1a1aa;--text-tertiary: #71717a;--accent-primary: #6366f1;--accent-glow: rgba(99, 102, 241, .15);--accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--radius-sm: 6px;--radius-md: 12px;--radius-lg: 20px;--header-height: 64px;--sidebar-width: 260px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-app);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}a{color:inherit;text-decoration:none;transition:color .2s ease}button{font-family:inherit;border:none;background:none;cursor:pointer}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-card-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.glass-panel{background:#111217b3;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-subtle)}.text-gradient{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.fade-in{animation:fadeIn .5s ease-out forwards}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}