:root{--bg-app: #070a12;--bg-sidebar: #0a0f1d;--bg-sidebar-header: #070b16;--bg-topbar: rgba(10, 15, 29, .85);--bg-card: #101828;--bg-card-subtle: #0d1422;--bg-card-hover: #152035;--bg-input: #0c1322;--bg-dropdown: #0f172a;--primary-50: #f0f9ff;--primary-100: #e0f2fe;--primary-200: #bae6fd;--primary-300: #7dd3fc;--primary-400: #38bdf8;--primary-500: #0ea5e9;--primary-600: #0284c7;--primary-700: #0369a1;--accent-purple: #8b5cf6;--accent-emerald: #10b981;--accent-amber: #f59e0b;--accent-rose: #f43f5e;--accent-indigo: #6366f1;--text-main: #f8fafc;--text-secondary: #cbd5e1;--text-muted: #94a3b8;--text-dim: #64748b;--text-dark: #334155;--border-subtle: rgba(255, 255, 255, .07);--border-medium: rgba(255, 255, 255, .12);--border-strong: rgba(255, 255, 255, .2);--border-accent: rgba(56, 189, 248, .35);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 12px 28px -6px rgba(0, 0, 0, .5);--shadow-glow-cyan: 0 0 20px rgba(14, 165, 233, .25);--shadow-glow-emerald: 0 0 16px rgba(16, 185, 129, .25);--sidebar-width: 290px;--sidebar-collapsed-width: 76px;--topbar-height: 68px;--font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", Consolas, "Fira Code", monospace;--transition-fast: .15s ease;--transition-normal: .25s cubic-bezier(.16, 1, .3, 1);--transition-slow: .4s cubic-bezier(.16, 1, .3, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;margin:0;padding:0;font-family:var(--font-sans);background-color:var(--bg-app);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-sidebar-header)}::-webkit-scrollbar-thumb{background:#ffffff26;border-radius:9999px}::-webkit-scrollbar-thumb:hover{background:#38bdf880}::selection{background:#0ea5e959;color:#fff}:focus-visible{outline:2px solid var(--primary-400);outline-offset:2px}@keyframes pulseSubtle{0%,to{opacity:1;transform:scale(1)}50%{opacity:.75;transform:scale(1.05)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}