Initial commit

static/css/floatingShadow.css

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+
+.box {
+    padding: 20px;
+    width: 982px;
+    height: 270px;
+    margin: 0 auto;
+    margin-top: 50px;
+    margin-bottom: 200px;
+}
+a {
+text-decoration: none;
+}
+.box h1{
+    margin-left: 20px;
+    text-align: left;
+
+}
+.smallbox {
+width: 235px;
+height: 270px;
+margin-left: 14px;
+margin-top: 30px;
+float: left;
+background-color: #fff;
+/* css3效果过渡 */
+transition: all .2s linear;
+}
+
+.box .smallbox img {
+    
+height: 160px;
+margin: 0 37.5px 12px; 
+}
+.box .smallbox h4 {
+margin: 10px 10px 2px;
+color: #333333;
+font-size: 14px;
+font-weight: 400;
+text-align: center;
+}
+.box .smallbox .conten {
+font-size: 12px;
+color: #b0b0b0;
+text-align: center;
+margin: 0 auto;
+}
+
+.smallbox:hover {
+/* 盒子阴影 */
+box-shadow: 4px 20px 40px 5px rgba(0, 0, 0, .1); 
+/* 盒子向上移动效果，改变上外边距 */
+margin-top: 20px;
+}
+.box .aa {
+margin-left: 0;    
+}
+
+.box .gengduo{
+    display: block;
+    text-align: right;
+    text-decoration: none;
+    margin-top: 300px;
+    margin-bottom: 300px;
+    padding: 30px 80px; 
+  font-size: 20px;
+  color: rgb(255, 248, 248);  
+  font-family: Tahoma;
+}