style: 优化CSS样式和布局调整

- 调整头部样式和布局
- 优化列表和卡片样式
- 修复滚动条显示问题
- 更新颜色和间距
- 添加边框和阴影效果

H5/h5.less

@@ -89,6 +89,7 @@ body {
     }
 
     .list {
+        margin-top: 1.2rem;
         .item {
             width: 9rem;
             position: relative;
@@ -122,8 +123,8 @@ body {
 
                     .school-other {
                         position: absolute;
-                        top: -0.0133rem;
-                        left: -0.0133rem;
+                        top: -1px;
+                        left: -1px;
                         width: 2rem;
                         height: 0.96rem;
                         z-index: 1;
@@ -419,8 +420,31 @@ body {
         width: 9rem;
         height: 5.06rem;
         position: relative;
-        margin: 0 auto 0.54rem;
+        margin: 0 auto;
         z-index: 1;
+        &::after {
+            content: "";
+            width: 100%;
+            height: 0.38rem;
+            background-color: rgba(0, 0, 0, 1);
+            border-radius: 0.2rem 0.2rem 0 0;
+            display: block;
+            position: absolute;
+            top: 0;
+            left: 0;
+        }
+
+        &::before {
+            content: "";
+            width: 100%;
+            height: 0.38rem;
+            background-color: rgba(0, 0, 0, 1);
+            border-radius: 0 0 0.2rem 0.2rem;
+            display: block;
+            position: absolute;
+            bottom: 0;
+            left: 0;
+        }
 
         .head {
             position: absolute;
@@ -513,7 +537,7 @@ body {
         width: 100vw;
         box-sizing: border-box;
         white-space: nowrap;
-        margin-bottom: 1.2rem;
+        margin-top: 0.54rem;
         overflow: auto;
 
         .item {
@@ -559,7 +583,7 @@ body {
         width: 9rem;
         // height: 5.88rem;
         position: relative;
-        margin: 0 auto 0.54rem;
+        margin: 1.2rem auto 0;
         background: linear-gradient(123.157923884672deg, rgba(223, 234, 234, 1) 0%, rgba(251, 249, 245, 1) 100%);
         border: 0.0133rem solid rgba(232, 239, 238, 1);
         border-radius: 0.4rem;