1.btn {
2 width: 130px;
3 height: 40px;
4 font-size: 1.1em;
5 cursor: pointer;
6 background-color: #171717;
7 color: #fff;
8 border: none;
9 border-radius: 5px;
10 transition: all .4s;
11}
12
13.btn:hover {
14 border-radius: 5px;
15 transform: translateY(-10px);
16 box-shadow: 0 7px 0 -2px #f85959,
17  0 15px 0 -4px #39a2db,
18  0 16px 10px -3px #39a2db;
19}
20
21.btn:active {
22 transition: all 0.2s;
23 transform: translateY(-5px);
24 box-shadow: 0 2px 0 -2px #f85959,
25  0 8px 0 -4px #39a2db,
26  0 12px 10px -3px #39a2db;
27}