1.checkbox-wrapper *,
2  .checkbox-wrapper ::after,
3  .checkbox-wrapper ::before {
4  box-sizing: border-box;
5}
6
7.checkbox-wrapper .container input {
8  opacity: 1;
9  -webkit-appearance: none;
10  cursor: pointer;
11  height: 50px;
12  width: 50px;
13  box-shadow: -10px -10px 15px rgba(255,255,255,0.5),
14    10px 10px 15px rgba(0,0,70,0.12);
15  border-radius: 50%;
16  border: 8px solid #ececec;
17  outline: none;
18  display: flex;
19  justify-content: center;
20  align-items: center;
21  transition: .5s;
22}
23
24.checkbox-wrapper .container {
25  display: flex;
26  justify-content: center;
27  align-items: center;
28}
29
30.checkbox-wrapper .container input::after {
31  transition: .5s;
32  font-family: monospace;
33  content: '';
34  color: #7a7a7a;
35  font-size: 25px;
36  left: 0.45em;
37  top: 0.25em;
38  width: 0.25em;
39  height: 0.5em;
40  border: solid #7a7a7a;
41  border-width: 0 0.15em 0.15em 0;
42  transform: rotate(45deg);
43}
44
45.checkbox-wrapper .container input:checked {
46  box-shadow: -10px -10px 15px rgba(255,255,255,0.5),
47    10px 10px 15px rgba(70,70,70,0.12),
48    inset -10px -10px 15px rgba(216, 212, 212, 0.5),
49    inset 10px 10px 15px rgba(70,70,70,0.12);
50  transition: .5s;
51}
52
53.checkbox-wrapper .container input:checked::after {
54  transition: .5s;
55  border: solid #15bae3;
56  border-width: 0 0.15em 0.15em 0;
57  transform: rotate(45deg);
58}
59