:root{color-scheme:light;--navy: #00204a;--navy-hover: #0b3568;--accent: #1769aa;--accent-hover: #0e578f;--page: #f3f5f7;--surface: #ffffff;--surface-subtle: #f8f9fa;--text: #202a35;--muted: #637181;--border: #d9dfe5;--border-strong: #bec8d1;--success-bg: #e9f5ed;--success-text: #1c6935;--error-bg: #fceceb;--error-text: #9b2f29;--notice-bg: #e9f2fa;--notice-text: #164c78;--shadow: 0 14px 38px rgba(20, 34, 52, .12);background:var(--page);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=dark]{color-scheme:dark;--page: #111821;--surface: #18222d;--surface-subtle: #202c38;--text: #edf2f7;--muted: #a8b5c2;--border: #344352;--border-strong: #4a5b6c;--accent: #58a8df;--accent-hover: #78b9e6;--success-bg: #173c2b;--success-text: #9ed9b0;--error-bg: #492523;--error-text: #f3aaa3;--notice-bg: #1b3853;--notice-text: #b8daf4;--shadow: 0 16px 44px rgba(0, 0, 0, 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