:root{--primary: #2563eb;--primary-dark: #1d4ed8;--primary-light: #eff6ff;--primary-ring: rgba(37, 99, 235, .1);--primary-ring-strong: rgba(37, 99, 235, .15);--primary-glow: rgba(37, 99, 235, .4);--bg: #f8fafc;--bg-hover: #f1f5f9;--surface: #ffffff;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--border-light: #f1f5f9;--danger: #dc2626;--danger-dark: #b91c1c;--danger-bg: #fef2f2;--danger-border: #fecaca;--success: #16a34a;--success-light: #4ade80;--success-bg: #f0fdf4;--success-border: #bbf7d0;--success-glow: rgba(22, 163, 74, .5);--warning: #d97706;--warning-dark: #b45309;--warning-bg: #fffbeb;--warning-border: #fde68a;--warning-alt: #92400e;--warning-alt-bg: #fef3c7;--warning-alt-border: #fcd34d;--accent-amber: #f59e0b;--accent-purple: #8b5cf6;--accent-blue: #60a5fa;--header-bg-start: #1e293b;--header-bg-end: #1e3a5f;--header-text: #ffffff;--header-text-muted: rgba(255, 255, 255, .6);--header-sep: rgba(255, 255, 255, .2);--header-border: rgba(255, 255, 255, .15);--header-border-hover: rgba(255, 255, 255, .3);--header-hover-bg: rgba(255, 255, 255, .08);--login-bg-start: #0f172a;--login-bg-mid: #1e293b;--login-bg-end: #1e3a5f;--shadow-xs: rgba(0, 0, 0, .06);--shadow-sm: rgba(0, 0, 0, .04);--shadow-md: rgba(0, 0, 0, .08);--shadow-lg: rgba(0, 0, 0, .15);--shadow-xl: rgba(0, 0, 0, .3);--overlay-bg: rgba(0, 0, 0, .35);--spinner-track: rgba(255, 255, 255, .3)}@media(prefers-color-scheme:dark){:root{--primary: #3b82f6;--primary-dark: #2563eb;--primary-light: rgba(59, 130, 246, .15);--primary-ring: rgba(59, 130, 246, .2);--primary-ring-strong: rgba(59, 130, 246, .3);--primary-glow: rgba(59, 130, 246, .5);--bg: #0f172a;--bg-hover: #1e293b;--surface: #1e293b;--text: #f1f5f9;--text-muted: #94a3b8;--border: #334155;--border-light: #1e293b;--danger: #ef4444;--danger-dark: #dc2626;--danger-bg: rgba(239, 68, 68, .1);--danger-border: rgba(239, 68, 68, .2);--success: #22c55e;--success-light: #4ade80;--success-bg: rgba(34, 197, 94, .1);--success-border: rgba(34, 197, 94, .2);--success-glow: rgba(34, 197, 94, .5);--warning: #f59e0b;--warning-dark: #d97706;--warning-bg: rgba(245, 158, 11, .1);--warning-border: rgba(245, 158, 11, .2);--warning-alt: #fbbf24;--warning-alt-bg: rgba(245, 158, 11, .15);--warning-alt-border: rgba(245, 158, 11, .25);--accent-amber: #fbbf24;--accent-purple: #a78bfa;--accent-blue: #93bbfd;--header-bg-start: #0f172a;--header-bg-end: #162032;--header-text: #f1f5f9;--header-text-muted: rgba(241, 245, 249, .6);--header-sep: rgba(241, 245, 249, .15);--header-border: rgba(241, 245, 249, .1);--header-border-hover: rgba(241, 245, 249, .25);--header-hover-bg: rgba(241, 245, 249, .08);--login-bg-start: #020617;--login-bg-mid: #0f172a;--login-bg-end: #0c1a2e;--shadow-xs: rgba(0, 0, 0, .3);--shadow-sm: rgba(0, 0, 0, .2);--shadow-md: rgba(0, 0, 0, .35);--shadow-lg: rgba(0, 0, 0, .5);--shadow-xl: rgba(0, 0, 0, .6);--overlay-bg: rgba(0, 0, 0, .6);--spinner-track: rgba(255, 255, 255, .2)}}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--text);background:var(--bg);line-height:1.5}html{scroll-behavior:smooth}::selection{background:var(--primary-light);color:var(--primary)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}