.traffic-analysis-container[data-v-6d8b9048]{padding:20px;background-color:#f5f7fa;min-height:100vh}.page-header[data-v-6d8b9048]{margin-bottom:20px}.title[data-v-6d8b9048]{font-size:24px;font-weight:700;color:#303133;margin-bottom:10px}.content-card[data-v-6d8b9048]{box-shadow:0 2px 12px 0 rgba(0,0,0,.1)}.search-bar[data-v-6d8b9048]{margin-bottom:20px;display:flex;align-items:center}.stats-cards[data-v-6d8b9048]{display:flex;flex-wrap:wrap;margin-bottom:20px}.stat-card[data-v-6d8b9048]{width:24%;margin-right:1%;margin-bottom:15px;border-radius:8px;box-shadow:0 2px 12px 0 rgba(0,0,0,.08)}.stat-card[data-v-6d8b9048]:last-child{margin-right:0}.stat-title[data-v-6d8b9048]{font-size:14px;color:#909399;margin-bottom:10px}.stat-value[data-v-6d8b9048]{font-size:28px;font-weight:700;color:#303133;margin-bottom:5px}.stat-change[data-v-6d8b9048]{font-size:12px}.stat-change.positive[data-v-6d8b9048]{color:#67c23a}.stat-change.negative[data-v-6d8b9048]{color:#f56c6c}.charts-area[data-v-6d8b9048]{display:flex;flex-wrap:wrap;margin-bottom:20px}.chart-card[data-v-6d8b9048]{width:49%;margin-right:1%;margin-bottom:20px;height:300px}.chart-card[data-v-6d8b9048]:nth-child(2n){margin-right:0}.chart-header[data-v-6d8b9048]{font-weight:700;font-size:16px}.chart-placeholder[data-v-6d8b9048]{display:flex;flex-direction:column;align-items:center;justify-content:center;height:250px;color:#909399}.chart-placeholder i[data-v-6d8b9048]{font-size:48px;margin-bottom:10px}.type-analysis-card[data-v-6d8b9048]{margin-bottom:20px}.card-header[data-v-6d8b9048]{font-weight:700;font-size:16px}