CSS
.switch {
position: relative;
display: inline-block;
width: 60px;
height: 34px;
margin: 0 auto;
}
.switch input {
display: none;
}
.switch .slider:before {
position: absolute;
content: "";
height: 26px;
width: 26px;
left: 4px;
bottom: 4px;
background-color: #FFFFFF;
transition: .4s;
}
.switch input:checked+.slider:before {
transform: translateX(26px);
}
.switch input:checked+.slider {
background-color: #449d44;
}
.switch .slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #a25f5e;
transition: .4s;
}
.switch .slider.round:before {
border-radius: 50%;
}
.switch .slider.round {
border-radius: 34px;
}