.history-toolbar[data-v-70c69248]{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.history-meta[data-v-70c69248]{min-width:0}.history-title[data-v-70c69248]{font-size:16px;font-weight:600;color:#262626}.history-subtitle[data-v-70c69248]{margin-top:4px;color:rgba(0,0,0,.45);font-size:12px}.summary-grid[data-v-70c69248]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:16px}.summary-card[data-v-70c69248]{padding:12px 14px;border:1px solid #f0f0f0;border-radius:10px;background:#fafafa}.summary-label[data-v-70c69248]{color:rgba(0,0,0,.45);font-size:12px}.summary-value[data-v-70c69248]{margin-top:6px;color:#262626;font-size:16px;font-weight:600}.chart-card[data-v-70c69248]{margin-bottom:16px;padding:12px;border:1px solid #f0f0f0;border-radius:10px;background:#fff}.history-chart[data-v-70c69248]{width:100%;height:320px}.promotion-cell[data-v-70c69248]{display:flex;flex-direction:column}.promotion-sub[data-v-70c69248]{color:rgba(0,0,0,.45);font-size:12px}@media (max-width:960px){.history-toolbar[data-v-70c69248]{flex-direction:column;align-items:flex-start}.summary-grid[data-v-70c69248]{grid-template-columns:repeat(2,minmax(0,1fr))}}