fengchuanyu 1 week ago
parent
commit
9430132fe4
2 changed files with 52 additions and 1 deletions
  1. BIN
      2_CSS/img/xiaomi/download.png
  2. 52 1
      2_CSS/练习15_小米首页.html

BIN
2_CSS/img/xiaomi/download.png


+ 52 - 1
2_CSS/练习15_小米首页.html

@@ -44,6 +44,12 @@
             /* 取消下划线 */
             text-decoration:none ;
             font-size: 12px;
+            display: inline-block;
+            height: 40px;
+            vertical-align: top;
+        }
+        .top-nav a:hover{
+            color: #fff;
         }
         .top-nav .sep{
             font-size: 12px;
@@ -69,6 +75,45 @@
             text-align: center;
             margin-left: 15px;
         }
+        .top-nav .download-app-link{
+            position: relative;
+        }
+        .top-nav .download-app-link:hover .download-app{
+            display: block;
+        }
+        .top-nav .download-app-link .download-app{
+            width: 124px;
+            position: absolute;
+            top: 40px;
+            left: 50%;
+            margin-left: -62px;
+            box-shadow: 0 1px 5px #aaa;
+            text-align: center;
+            padding-top: 10px;
+            line-height: 20px;
+            padding-bottom: 10px;
+            display: none;
+        }
+        .top-nav .download-app-link .download-app::before{
+            content: "";
+            display: block;
+            width: 0;
+            height: 0;
+            border-left: 10px solid transparent;
+            border-right: 10px solid transparent;
+            border-bottom: 10px solid #fff;
+            position: absolute;
+            left: 50%;
+            margin-left: -10px;
+            top:-10px;
+        }
+        .top-nav .download-app-link .download-app img{
+            width: 104px;
+        }
+        .top-nav .download-app-link .download-app p{
+            font-size: 14px;
+            color: #333;
+        }
         /* 顶部导航栏 end */
     </style>
 </head>
@@ -98,7 +143,13 @@
                 <span class="sep">|</span>
                 <a href="#">协议规则</a>
                 <span class="sep">|</span>
-                <a href="#">下载app</a>
+                <a href="#" class="download-app-link">
+                    下载app
+                    <div class="download-app">
+                        <img src="./img/xiaomi/download.png" alt="download">
+                        <p>小米商城App</p>
+                    </div>
+                </a>
                 <span class="sep">|</span>
                 <a href="#">Select Location</a>
             </div>