/* AI 预警驾驶舱：沿用品牌变量，不影响其他视图。 */
.ai-desk { --ai-muted: var(--gray, #65727c); }
.ai-desk h2 { font-size: 16px; margin: 0 0 12px; }
.ai-overview { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.ai-metric { text-align: left; color: inherit; cursor: pointer; font: inherit; border: 1px solid var(--line, #e2e7eb); }
.ai-metric:hover, .ai-metric:focus-visible { border-color: var(--primary, #346b85); outline: 2px solid #9fbecb; outline-offset: 2px; }
.ai-metric span, .ai-metric small { display: block; color: var(--ai-muted); }
.ai-metric strong { display: block; font-size: 34px; line-height: 1.5; font-variant-numeric: tabular-nums; }
.ai-metric:nth-child(2) strong { color: #b44c43; }
.ai-metric small { font-size: 11px; }
.ai-main-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 16px; }
.ai-secondary-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.ai-desk article, .ai-desk .card { min-width: 0; }
.ai-chart-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.ai-chart { width: 100%; height: 340px; min-width: 0; }
.ai-note { color: var(--ai-muted); font-size: 12px; line-height: 1.65; overflow-wrap: anywhere; }
.ai-filters { display: flex; align-items: end; flex-wrap: wrap; gap: 12px; margin: 12px 0 16px; }
.ai-filters label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--ai-muted); }
.ai-filters select { max-width: 220px; min-height: 36px; border: 1px solid #d5dde3; border-radius: 6px; padding: 6px 10px; background: #fff; color: #283b47; }
.ai-desk table { min-width: 720px; }
.ai-desk #aiAlertEnhancement { white-space: pre-wrap; margin-top: 14px; color: var(--ai-muted); line-height: 1.7; }
.ai-store-empty { min-height: 360px; display: grid; place-items: center; }
@media (max-width: 1000px) { .ai-main-grid, .ai-secondary-grid { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 600px) { .ai-overview { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; } .ai-metric { padding: 14px; } .ai-metric strong { font-size: 28px; } .ai-chart { height: 330px; } .ai-filters label { flex: 1 1 40%; min-width: 0; } .ai-filters select { width: 100%; max-width: 100%; } .ai-chart-head .btn { margin-bottom: 6px; } }
@media (prefers-reduced-motion: reduce) { .ai-desk *, .ai-desk *::before, .ai-desk *::after { animation: none !important; transition: none !important; } }