1.blur {
2 height: 222px;
3 position:relative;
4 font-size:40px;
5 text-align:center;
6}
7
8.blur:before {
9 content: "";
10 position: absolute;
11 top: 0;
12 left: 0;
13 right: 0;
14 bottom: 0;
15 background-color: #ccc;
16 filter: blur(5px);
17 z-index:0;
18}
19.blur span {
20 position:relative;
21 z-index:1;
22}