:root{--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--sidebar-width: 260px;--topbar-height: 64px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--font-sans: "DM Sans", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, monospace;--color-accent-primary: #1B5583;--color-accent-primary-hover: #2574A9;--color-accent-secondary: #14b8a6;--color-accent-warning: #f59e0b;--color-accent-danger: #ef4444;--color-accent-success: #22c55e;--gradient-primary: #1B5583}:root,:root[data-theme=dark]{--color-bg-primary: #0a0a0f;--color-bg-secondary: #12121a;--color-bg-tertiary: #1a1a24;--color-bg-elevated: #22222e;--color-border: rgba(255, 255, 255, .08);--color-border-hover: rgba(255, 255, 255, .15);--color-text-primary: #f4f4f5;--color-text-secondary: #a1a1aa;--color-text-muted: #71717a;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--gradient-glow: radial-gradient( 600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(27, 85, 131, .08), transparent 40% )}:root[data-theme=light]{--color-bg-primary: #F4F4F4;--color-bg-secondary: #ffffff;--color-bg-tertiary: #EDF0F2;--color-bg-elevated: #ffffff;--color-border: rgba(0, 0, 0, .08);--color-border-hover: rgba(0, 0, 0, .15);--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-muted: #94a3b8;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--gradient-glow: radial-gradient( 600px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(27, 85, 131, .05), transparent 40% )}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);background-color:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;min-height:100vh}a{color:var(--color-accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-primary-hover)}button{font-family:inherit;cursor:pointer;border:none;background:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-elevated);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--color-border-hover)}::selection{background-color:var(--color-accent-primary);color:#fff}:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:2px}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.font-mono{font-family:var(--font-mono)}