1.book {
2  position: relative;
3  border-radius: 10px;
4  width: 220px;
5  height: 300px;
6  background-color: whitesmoke;
7  -webkit-box-shadow: 1px 1px 12px #000;
8  box-shadow: 1px 1px 12px #000;
9  -webkit-transform: preserve-3d;
10  -ms-transform: preserve-3d;
11  transform: preserve-3d;
12  -webkit-perspective: 2000px;
13  perspective: 2000px;
14  display: -webkit-box;
15  display: -ms-flexbox;
16  display: flex;
17  -webkit-box-align: center;
18  -ms-flex-align: center;
19  align-items: center;
20  -webkit-box-pack: center;
21  -ms-flex-pack: center;
22  justify-content: center;
23  color: #000;
24}
25
26.cover {
27  top: 0;
28  position: absolute;
29  background-color: lightgray;
30  width: 100%;
31  height: 100%;
32  border-radius: 10px;
33  cursor: pointer;
34  -webkit-transition: all 0.5s;
35  transition: all 0.5s;
36  -webkit-transform-origin: 0;
37  -ms-transform-origin: 0;
38  transform-origin: 0;
39  -webkit-box-shadow: 1px 1px 12px #000;
40  box-shadow: 1px 1px 12px #000;
41  display: -webkit-box;
42  display: -ms-flexbox;
43  display: flex;
44  -webkit-box-align: center;
45  -ms-flex-align: center;
46  align-items: center;
47  -webkit-box-pack: center;
48  -ms-flex-pack: center;
49  justify-content: center;
50}
51
52.book:hover .cover {
53  -webkit-transition: all 0.5s;
54  transition: all 0.5s;
55  -webkit-transform: rotatey(-80deg);
56  -ms-transform: rotatey(-80deg);
57  transform: rotatey(-80deg);
58}
59
60p {
61  font-size: 20px;
62  font-weight: bolder;
63}