CSS3鼠标悬停图片动画

 1     <div class="wai">
 2         <a href="#">
 3             <div class="spinner"></div>
 4             <div class="img">
 5                 <img src="images/example.png" alt="img">
 6             </div>
 7             <div class="info">
 8                 <div class="info-back">
 9                     <h3>Heading here</h3>
10                     <p>Description goes here</p>
11                 </div>
12             </div>
13         </a>
14     </div>

  1         .wai{
  2             height: 220px;
  3             position: relative;
  4             width: 220px;
  5         }
  6         .wai * {
  7             box-sizing: border-box;
  8         }
  9 
 10         /*圆形边框*/
 11         .wai .spinner{
 12             border-color: #e53aec #74b9d2 #74b9d2 #e234ec; /*上右下左的边框颜色*/
 13             border-image: none;
 14             border-radius: 50%;
 15             border-style: solid;
 16             border-width: 10px;
 17             height: 230px;
 18             transition: all 0.8s ease-in-out 0s;
 19             width: 230px;
 20         }
 21 
 22         /*图片*/
 23         .wai .img::before {
 24             display: none;
 25             border-radius: 50%;
 26             box-shadow: 0 0 0 16px rgba(255, 255, 255, 0.6) inset, 0 1px 2px rgba(0, 0, 0, 0.3);
 27             content: "";
 28             height: 100%;
 29             position: absolute;
 30             transition: all 0.35s ease-in-out 0s;
 31             width: 100%;
 32         }
 33         .wai .img {
 34             border-radius: 50%;
 35             bottom: 0;
 36             height: auto;
 37             left: 10px;
 38             position: absolute;
 39             right: 0;
 40             top: 10px;
 41             width: auto;
 42             vertical-align: middle;
 43         }
 44         .wai .img img {
 45             border-radius: 50%;
 46             height: 100%;
 47             width: 100%;
 48 
 49         }
 50 
 51 
 52         /*下方文字的设置*/
 53 
 54         .wai .info {
 55             background: rgba(0, 0, 0, 0.6) none repeat scroll 0 0;
 56             bottom: 0;
 57             left: 10px;
 58             opacity: 0;
 59             right: 0;
 60             top: 10px;
 61             transition: all 0.8s ease-in-out 0s;
 62         }
 63         .info {
 64             backface-visibility: hidden;
 65             border-radius: 50%;
 66             bottom: 0;
 67             left: 0px;
 68             position: absolute;
 69             right: 0;
 70             text-align: center;
 71             top: 0px;
 72         }
 73         .wai .info p {
 74             color: #bbb;
 75             padding: 10px 5px;
 76             font-style: italic;
 77             margin: 0 30px;
 78             font-size: 12px;
 79             border-top: 1px solid rgba(255, 255, 255, 0.5);
 80         }
 81         .wai .info h3 {
 82             color: #fff;
 83             text-transform: uppercase;
 84             position: relative;
 85             letter-spacing: 2px;
 86             font-size: 22px;
 87             margin: 0 30px;
 88             padding: 55px 0 0 0;
 89             height: 110px;
 90             text-shadow: 0 0 1px white, 0 1px 2px rgba(0, 0, 0, 0.3);
 91         }
 92 
 93         /*hover后的动作---*/
 94         .wai a:hover {
 95             text-decoration: none;
 96         }
 97         .wai a:hover .spinner {
 98             -webkit-transform: rotate(180deg);
 99             -moz-transform: rotate(180deg);
100             -ms-transform: rotate(180deg);
101             -o-transform: rotate(180deg);
102             transform: rotate(180deg);
103         }
104 
105         .wai a:hover .info {
106             opacity: 1;
107         }