1.switch {
2 --button-width: 3.5em;
3 --button-height: 2em;
4 --toggle-diameter: 1.5em;
5 --button-toggle-offset: calc((var(--button-height) - var(--toggle-diameter)) / 2);
6 --toggle-shadow-offset: 10px;
7 --toggle-wider: 3em;
8 --color-grey: #cccccc;
9 --color-green: #4296f4;
10}
11
12.slider {
13 display: inline-block;
14 width: var(--button-width);
15 height: var(--button-height);
16 background-color: var(--color-grey);
17 border-radius: calc(var(--button-height) / 2);
18 position: relative;
19 transition: 0.3s all ease-in-out;
20}
21
22.slider::after {
23 content: "";
24 display: inline-block;
25 width: var(--toggle-diameter);
26 height: var(--toggle-diameter);
27 background-color: #fff;
28 border-radius: calc(var(--toggle-diameter) / 2);
29 position: absolute;
30 top: var(--button-toggle-offset);
31 transform: translateX(var(--button-toggle-offset));
32 box-shadow: var(--toggle-shadow-offset) 0 calc(var(--toggle-shadow-offset) * 4) rgba(0, 0, 0, 0.1);
33 transition: 0.3s all ease-in-out;
34}
35
36.switch input[type="checkbox"]:checked + .slider {
37 background-color: var(--color-green);
38}
39
40.switch input[type="checkbox"]:checked + .slider::after {
41 transform: translateX(calc(var(--button-width) - var(--toggle-diameter) - var(--button-toggle-offset)));
42 box-shadow: calc(var(--toggle-shadow-offset) * -1) 0 calc(var(--toggle-shadow-offset) * 4) rgba(0, 0, 0, 0.1);
43}
44
45.switch input[type="checkbox"] {
46 display: none;
47}
48
49.switch input[type="checkbox"]:active + .slider::after {
50 width: var(--toggle-wider);
51}
52
53.switch input[type="checkbox"]:checked:active + .slider::after {
54 transform: translateX(calc(var(--button-width) - var(--toggle-wider) - var(--button-toggle-offset)));
55}
56