:root{--color-primary: #4a77b8;--color-primary-hover: #3d6399;--color-primary-active: #335487;--color-primary-light: #e8eff8;--color-primary-subtle: #f3f7fc;--color-accent: #e0922e;--color-accent-hover: #c47b1f;--color-success: #1e8e4a;--color-success-strong: #15703a;--color-success-light: #e4f5ea;--color-warning: #e08a00;--color-warning-light: #fff4e0;--color-danger: #d83a3a;--color-danger-light: #fdebeb;--color-info: #0e86c7;--color-info-light: #e2f1fb;--color-bg: #eef2f7;--color-surface: #ffffff;--color-surface-2: #f4f7fb;--color-surface-3: #eaeff6;--color-border: #dde4ee;--color-border-strong: #bfc8d6;--color-text-primary: #15202e;--color-text-secondary: #4d5868;--color-text-muted: #828c9c;--color-text-inverse: #ffffff;--color-text-on-navy: #d4deee;--color-text-on-navy-muted: #b6c8e4;--color-sidebar-bg: #23395c;--color-navy-glow: #2c4670;--color-sidebar-text: #c3d0e6;--color-sidebar-active: #ffffff;--color-sidebar-hover: #31497049;--color-sidebar-border: rgba(255, 255, 255, .1);--sidebar-w: 264px;--sidebar-w-collapsed: 76px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--space-7: 48px;--font-family: "Readex Pro", system-ui, sans-serif;--font-size-xs: 13px;--font-size-sm: 14px;--font-size-base: 15px;--font-size-md: 16px;--font-size-lg: 17px;--font-size-xl: 22px;--font-size-2xl: 28px;--font-size-3xl: 40px;--line-tight: 1.25;--line-normal: 1.5;--weight-regular: 400;--weight-medium: 500;--weight-semibold: 600;--weight-bold: 700;--tap-min: 44px;--radius-xs: 4px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(20, 36, 64, .06), 0 1px 3px rgba(20, 36, 64, .04);--shadow-md: 0 2px 8px rgba(20, 36, 64, .08), 0 4px 16px rgba(20, 36, 64, .06);--shadow-lg: 0 8px 28px rgba(20, 36, 64, .14);--focus-ring: 0 0 0 2px var(--color-surface), 0 0 0 4px var(--color-primary);--overlay-bg: rgba(13, 24, 44, .5);--overlay-blur: 4px;--duration-fast: .12s;--duration-base: .18s;--duration-slow: .26s;--ease-out: cubic-bezier(.16, 1, .3, 1);--z-base: 1;--z-sticky: 10;--z-dropdown: 50;--z-overlay: 100;--z-toast: 200}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--font-family);font-size:var(--font-size-base);line-height:var(--line-normal);color:var(--color-text-primary);background:var(--color-bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}.num{direction:ltr;unicode-bidi:isolate;font-variant-numeric:tabular-nums}a{color:var(--color-primary)}