优化商品管理界面 快速点击筛选

frontend/src/styles/admin.css

@@ -442,64 +442,114 @@ h1 {
 }
 
 .listing-control-panel {
-  display: grid;
-  grid-template-columns: minmax(340px, 0.65fr) minmax(520px, 1fr) auto;
-  align-items: end;
-  gap: 14px;
-  margin-bottom: 14px;
-  border-radius: 14px;
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+  margin-bottom: 16px;
+  border-radius: 12px;
   background: #ffffff;
-  padding: 14px 16px;
+  padding: 20px;
   box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
 }
 
-.listing-metric-strip {
+/* 统计卡片行 */
+.listing-stats-row {
+  display: grid;
+  grid-template-columns: repeat(4, 1fr);
+  gap: 12px;
+}
+
+.stat-card {
   display: flex;
-  flex-wrap: wrap;
+  flex-direction: column;
   gap: 8px;
+  padding: 16px 18px;
+  border: 1px solid #e8edf4;
+  border-radius: 10px;
+  background: #ffffff;
+  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
+  transition: all 0.2s ease;
 }
 
-.listing-metric-strip span {
-  display: inline-flex;
-  align-items: baseline;
-  gap: 6px;
-  min-height: 34px;
-  border-radius: 8px;
-  background: #f8f9fe;
-  padding: 8px 10px;
-  color: #8f9bba;
-  font-size: 12px;
+.stat-card.clickable {
+  cursor: pointer;
+}
+
+.stat-card.clickable:hover {
+  border-color: #1477ff;
+  box-shadow: 0 2px 8px rgba(20, 119, 255, 0.15);
+  transform: translateY(-1px);
+}
+
+.stat-card.active {
+  border-color: #1477ff;
+  background: #1477ff;
+  box-shadow: 0 2px 8px rgba(20, 119, 255, 0.25);
+}
+
+.stat-card .stat-label {
+  color: #6b7785;
+  font-size: 13px;
   font-weight: 600;
+  line-height: 1;
 }
 
-.listing-metric-strip strong {
-  color: #1b2559;
-  font-size: 16px;
+.stat-card.active .stat-label {
+  color: #ffffff;
+}
+
+.stat-card .stat-value {
+  color: #17233d;
+  font-size: 28px;
   font-weight: 800;
+  line-height: 1;
+  letter-spacing: -0.5px;
+}
+
+.stat-card.active .stat-value {
+  color: #ffffff;
+}
+
+/* 筛选和操作行 */
+.listing-filter-row {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 16px;
+  padding-top: 4px;
+  border-top: 1px solid #f0f3f7;
 }
 
 .listing-filter-bar {
-  display: grid;
-  grid-template-columns: minmax(180px, 1fr) minmax(160px, 0.8fr) minmax(170px, 0.8fr);
-  gap: 12px;
+  display: flex;
+  align-items: center;
+  gap: 0;
+  margin: 0;
 }
 
 .listing-filter-bar .el-form-item {
   margin-bottom: 0;
+  margin-right: 20px;
+}
+
+.listing-filter-bar .el-form-item:last-child {
+  margin-right: 0;
 }
 
 .listing-filter-bar .el-form-item__label {
-  color: #8f9bba;
+  color: #6b7785;
   font-size: 12px;
   font-weight: 600;
-  letter-spacing: 0.2px;
+  margin-bottom: 6px;
+  line-height: 1;
 }
 
 .listing-action-strip {
   display: flex;
   align-items: center;
-  justify-content: flex-end;
   gap: 8px;
+  flex-shrink: 0;
+}
   padding-bottom: 1px;
   white-space: nowrap;
 }