:root{--bg: radial-gradient(125% 125% at 50% 0%, #1a1340 0%, #0b0a1f 55%, #05040f 100%);--accent: #a78bfa;--text: #f4f3ff;--text-dim: rgba(244, 243, 255, .62);--panel: rgba(255, 255, 255, .06);--panel-strong: rgba(255, 255, 255, .1);--panel-border: rgba(255, 255, 255, .12);--empty-tile: rgba(255, 255, 255, .04);--radius: 18px;--radius-sm: 12px;--font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;--maxw: 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