1/* Hide the default checkbox */
2.container input {
3 position: absolute;
4 opacity: 0;
5 cursor: pointer;
6 height: 0;
7 width: 0;
8}
9
10.container {
11 display: block;
12 position: relative;
13 cursor: pointer;
14 font-size: 20px;
15 user-select: none;
16}
17
18/* Create a custom checkbox */
19.checkmark {
20 position: relative;
21 top: 0;
22 left: 0;
23 height: 1.3em;
24 width: 1.3em;
25 background: #606062;
26 border-radius: 5px;
27 box-shadow: 0px 0px 1px rgba(0, 0, 0, 0.30), 0px 1px 1px rgba(0,5);
28}
29
30/* When the checkbox is checked, add a blue background */
31.container input:checked ~ .checkmark {
32 background-image: linear-gradient(#b9e9b3,#a8e4a0)
33}
34
35/* Create the checkmark/indicator (hidden when not checked) */
36.checkmark:after {
37 content: "";
38 position: absolute;
39 display: none;
40}
41
42/* Show the checkmark when checked */
43.container input:checked ~ .checkmark:after {
44 display: block;
45}
46
47/* Style the checkmark/indicator */
48.container .checkmark:after {
49 left: 0.45em;
50 top: 0.25em;
51 width: 0.25em;
52 height: 0.5em;
53 border: solid white;
54 border-width: 0 0.15em 0.15em 0;
55 transform: rotate(45deg);
56}