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HTML

CSS

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HTML

              
                h1 Pure CSS Toggle Switches
.centered 
  .card
    label(for='switch1')
      input(type='checkbox' id='switch1')
      span.switch
      span.toggle     
  br 
  .card
    label(for='switch2')
      input(type='checkbox' id='switch2' checked)
      span.switch
      span.toggle
              
            
!

CSS

              
                // One variable to rule them all :)

// All dimentions are based on this one variable; Change it's value and see everythinmg else change accordingly.

$width: 100px; // Change Me
$height: $width / 2.5;

input[type='checkbox'] {
  display: none;
  
  &:checked ~ .toggle {
    background: #009688;
    left: ($width - ($height * 1.4 - $height) / 2) - $height;
    transition: .5s;
  }
  
  &:checked ~ .switch {
    background: #6DBEB7;  
    transition: .5s;
  }
}

.switch {
  display: block;
  width: $width;
  height: $height;
  background: #939393;
  border-radius: $height / 2;
  position: absolute;
  top: 0;
  transition: .5s;
}

.toggle {
  height: $height * 1.4;
  width: $height * 1.4;
  border-radius: 50%;
  background: white;
  position: absolute;
  top: ($height * 1.4 - $height) / -2;
  left: ($height * 1.4 - $height) / -2;
  box-shadow: 0 $width / 50 $width / 25 rgba(black, .4);
  transition: .5s;
}

.card {
  display: inline-block;
  margin: (($height * 1.4 - $height) / 2) + 5px;
    margin: (($height * 1.5 - $height) / 2);
  width: $width;
  height: $height;
  text-align: center;
  position: relative;
}

// Second switch coloration

#switch2 {
  &:checked ~ .toggle {
    background: #3F51B5;
  } 
  &:checked ~ .switch {
    background: #9CA5D7;  
  }
}

// Unnecessary styling

body {background: #EEE;}
h1 {
  font: 300 45px Roboto;
  text-align: center;
}
.centered {
  position: absolute;
  top: calc(50% - #{$height * 1.5});
  left: calc(50% - #{$width / 2 + $height * .25});  
}
              
            
!

JS

              
                
              
            
!
999px

Console