:root{color-scheme:light;--ul2-bg: #f4f7fb;--ul2-bg-soft: #edf3f9;--ul2-bg-accent: radial-gradient(circle at top left, rgba(37, 99, 235, .1), transparent 30%), radial-gradient(circle at top right, rgba(31, 143, 95, .06), transparent 22%), linear-gradient(180deg, #f9fbfe 0%, #f2f6fb 54%, #edf3f9 100%);--ul2-surface: #ffffff;--ul2-surface-soft: #f8fbff;--ul2-surface-muted: #f1f5fa;--ul2-surface-strong: #ffffff;--ul2-border: #dbe4ef;--ul2-border-strong: #c9d6e4;--ul2-text: #1f2937;--ul2-text-muted: #66758b;--ul2-accent: #2563eb;--ul2-accent-soft: #e8f0ff;--ul2-accent-strong: #1d4ed8;--ul2-success: #1f8f5f;--ul2-success-soft: #eaf7ef;--ul2-warning: #b7791f;--ul2-warning-soft: #fff6e5;--ul2-shadow: 0 1px 2px rgba(15, 23, 42, .04), 0 16px 32px rgba(15, 23, 42, .06);--ul2-radius-xl: 24px;--ul2-radius-lg: 20px;--ul2-radius-md: 16px;--ul2-content-width: min(1480px, calc(100vw - 32px));--ul2-header-h: 68px;--ul2-panel-w: 336px;--ul2-left-panel-w: 288px;--ul2-mobile-nav-h: 72px;--ul2-font-body: "Be Vietnam Pro", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--ul2-font-display: "Be Vietnam Pro", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif}html.dark{color-scheme:dark;--ul2-bg: #101418;--ul2-bg-soft: #161b22;--ul2-bg-accent: radial-gradient(circle at top left, rgba(138, 180, 248, .18), transparent 28%), radial-gradient(circle at top right, rgba(129, 201, 149, .1), transparent 22%), linear-gradient(180deg, #101418 0%, #121821 52%, #0d131b 100%);--ul2-surface: rgba(29, 35, 44, .92);--ul2-surface-soft: #1a2028;--ul2-surface-muted: #1c2430;--ul2-surface-strong: #1d232c;--ul2-border: rgba(232, 234, 237, .12);--ul2-border-strong: rgba(232, 234, 237, .18);--ul2-text: #e8eaed;--ul2-text-muted: #9aa0a6;--ul2-accent: #8ab4f8;--ul2-accent-soft: rgba(138, 180, 248, .16);--ul2-accent-strong: #d2e3fc;--ul2-success: #81c995;--ul2-success-soft: rgba(129, 201, 149, .16);--ul2-warning: #f9ab00;--ul2-warning-soft: rgba(249, 171, 0, .18);--ul2-shadow: 0 12px 32px rgba(0, 0, 0, .28)}