:root{--bg: #f8fbff;--surface: #ffffff;--surface-2: #f2f7fd;--border: rgba(99, 130, 182, .2);--text: #1e293b;--muted: #475569;--accent: #1a2a6c;--accent-soft: #4682b4;--accent-wash: #d6e4f0;--on-accent: #ffffff;--danger: #d1414b;--ok: #3f9142;--warn: #d98324;--radius: 12px;--radius-sm: 8px;--transition: .3s cubic-bezier(.25, .8, .25, 1);--shadow-card: 0 4px 15px rgba(99, 130, 182, .08);--shadow-card-hover: 0 10px 25px rgba(26, 42, 108, .15);color-scheme:light dark}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #0c1420;--surface: #131e2d;--surface-2: #18263a;--border: rgba(100, 160, 220, .16);--text: #c8d8ea;--muted: #7a96b4;--accent: #7eb5f5;--accent-soft: #58a6d0;--accent-wash: #1b2d44;--on-accent: #04121f;--danger: #ef7a82;--ok: #7cc47f;--warn: #e9a94f;--shadow-card: 0 4px 15px rgba(0, 0, 0, .35);--shadow-card-hover: 0 10px 25px rgba(0, 0, 0, .5)}}:root[data-theme=dark]{--bg: #0c1420;--surface: #131e2d;--surface-2: #18263a;--border: rgba(100, 160, 220, 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