{# 图表通用常量 #}
<script>
const COLORS = {
    primary: '#2563eb',
    primaryLight: '#93bbfd',
    success: '#059669',
    warning: '#d97706',
    danger: '#dc2626',
    gray: '#d1d5db',
    grayDark: '#6b7280',
    cluster_good: '#2563eb',
    cluster_weak: '#f59e0b',
    level1: '#ef4444',
    level2: '#f59e0b',
    level3: '#3b82f6',
    level4: '#10b981',
};
</script>