<div class="container">
    Bleu :
    <label class="switch">
      <input type="checkbox" class="switch-input">
      <span class="switch-label"></span>
      <span class="switch-handle"></span>
    </label>

    <label class="switch">
      <input type="checkbox" class="switch-input" checked>
      <span class="switch-label"></span>
      <span class="switch-handle"></span>
    </label>

    Vert :
    <label class="switch switch-green">
      <input type="checkbox" class="switch-input">
      <span class="switch-label"></span>
      <span class="switch-handle"></span>
    </label>
  
    <label class="switch switch-green">
      <input type="checkbox" class="switch-input" checked>
      <span class="switch-label"></span>
      <span class="switch-handle"></span>
    </label>
    
    Rouge :
    <label class="switch switch-red">
      <input type="checkbox" class="switch-input">
      <span class="switch-label"></span>
      <span class="switch-handle"></span>
    </label>
  
    <label class="switch switch-red">
      <input type="checkbox" class="switch-input" checked>
      <span class="switch-label"></span>
      <span class="switch-handle"></span>
    </label>
</div>

body {
    font: 13px/20px 'Helvetica Neue', Helvetica, Arial, sans-serif;
    color: #404040;
    background: #eceeef;
}

.container {
    margin: 50px auto;
    width: 280px;
    text-align: center;
}
.container > .switch {
    display: block;
    margin: 12px auto;
}

.switch {
    position: relative;
    display: inline-block;
    vertical-align: top;
    width: 56px;
    height: 20px;
    padding: 3px;
    background-color: white;
    border-radius: 18px;
    box-shadow: inset 0 -1px white, inset 0 1px 1px rgba(0, 0, 0, 0.05);
    cursor: pointer;
    background-image: -webkit-linear-gradient(top, #eeeeee, white 25px);
    background-image: -moz-linear-gradient(top, #eeeeee, white 25px);
    background-image: -o-linear-gradient(top, #eeeeee, white 25px);
    background-image: linear-gradient(to bottom, #eeeeee, white 25px);
}

.switch-input {
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.switch-label {
    position: relative;
    display: block;
    height: inherit;
    font-size: 10px;
    text-transform: uppercase;
    background: #eceeef;
    border-radius: inherit;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.12), inset 0 0 2px rgba(0, 0, 0, 0.15);
    -webkit-transition: 0.15s ease-out;
    -moz-transition: 0.15s ease-out;
    -o-transition: 0.15s ease-out;
    transition: 0.15s ease-out;
    -webkit-transition-property: opacity background;
    -moz-transition-property: opacity background;
    -o-transition-property: opacity background;
    transition-property: opacity background;
}
.switch-label:before, .switch-label:after {
    position: absolute;
    top: 50%;
    margin-top: -.5em;
    line-height: 1;
    -webkit-transition: inherit;
    -moz-transition: inherit;
    -o-transition: inherit;
    transition: inherit;
}
.switch-label:before {
    content: attr(data-off);
    right: 11px;
    color: #aaa;
    text-shadow: 0 1px rgba(255, 255, 255, 0.5);
}
.switch-label:after {
    content: attr(data-on);
    left: 11px;
    color: white;
    text-shadow: 0 1px rgba(0, 0, 0, 0.2);
    opacity: 0;
}
.switch-input:checked ~ .switch-label {
    background: #47a8d8;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.15), inset 0 0 3px rgba(0, 0, 0, 0.2);
}
.switch-input:checked ~ .switch-label:before {
    opacity: 0;
}
.switch-input:checked ~ .switch-label:after {
    opacity: 1;
}

.switch-handle {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 18px;
    height: 18px;
    background: white;
    border-radius: 10px;
    box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.2);
    background-image: -webkit-linear-gradient(top, white 40%, #f0f0f0);
    background-image: -moz-linear-gradient(top, white 40%, #f0f0f0);
    background-image: -o-linear-gradient(top, white 40%, #f0f0f0);
    background-image: linear-gradient(to bottom, white 40%, #f0f0f0);
    -webkit-transition: left 0.15s ease-out;
    -moz-transition: left 0.15s ease-out;
    -o-transition: left 0.15s ease-out;
    transition: left 0.15s ease-out;
}
.switch-handle:before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -6px 0 0 -6px;
    width: 12px;
    height: 12px;
    background: #f9f9f9;
    border-radius: 6px;
    box-shadow: inset 0 1px rgba(0, 0, 0, 0.02);
    background-image: -webkit-linear-gradient(top, #eeeeee, white);
    background-image: -moz-linear-gradient(top, #eeeeee, white);
    background-image: -o-linear-gradient(top, #eeeeee, white);
    background-image: linear-gradient(to bottom, #eeeeee, white);
}
.switch-input:checked ~ .switch-handle {
    left: 40px;
    box-shadow: -1px 1px 5px rgba(0, 0, 0, 0.2);
}

.switch-green > .switch-input:checked ~ .switch-label {
    background: #4fb845;
}

.switch-red > .switch-input:checked ~ .switch-label {
    background: #EC3333;
}