*,
*:before,
*:after {
    transition: 0.2s ease-in-out;
}

html,
body {
    font-family: helvetica neue, helvetica, arial, sans-serif;
    font-weight: 200;
    display: flex;
    height: 100vh;
    align-items: center;
    justify-content: center;
}

#light-switch {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
}

#light-switch:checked~#background {
    background-color: #ebdbac;
}

#light-switch:checked~#light-switch-label {
    box-shadow: 0 2px 2px #d0b57b;
}

#light-switch:checked~#light-switch-label .switch {
    box-shadow: 0 10px 10px -5px #e9dbb0, 0 0 0 1px rgba(0, 0, 0, 0.1), 0 0 0 4px #fff4d3, 0 0 0 5px rgba(0, 0, 0, 0.1);
}

#light-switch:checked~#light-switch-label .switch:before {
    height: 75px;
    top: 0px;
    line-height: 75px;
    background: #fff4d3;
    color: #64bf60;
    text-shadow: 0 0 3px #38ff2e;
}

#light-switch:checked~#light-switch-label .switch:after {
    height: 70px;
    bottom: 5px;
    line-height: 70px;
    background: #fffaea;
    box-shadow: 0 5px 0 #d0b57b;
    color: #d7bf95;
    text-shadow: 0 0 0px transparent;
}

#light-switch-label {
    position: relative;
    display: block;
    height: 300px;
    width: 200px;
    z-index: 1;
    margin: auto;
    background-color: #fff4d3;
    border-radius: 10px;
}

#light-switch-label .switch {
    cursor: pointer;
    height: 150px;
    width: 100px;
    background: #fffaea;
    position: absolute;
    top: 50%;
    left: 50%;
    margin: -75px 0 0 -50px;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 10px 10px -5px rgba(233, 219, 176, 0), 0 0 0 1px rgba(0, 0, 0, 0.1), 0 0 0 4px #fff4d3, 0 0 0 5px rgba(0, 0, 0, 0.1);
}

#light-switch-label .switch:before {
    content: "ON";
    display: block;
    position: absolute;
    height: 70px;
    text-align: center;
    line-height: 70px;
    width: 100px;
    top: 5px;
    left: 0;
    background: #efe0b1;
    color: #bfa371;
    border-radius: 5px 5px 0 0;
}

#light-switch-label .switch:after {
    content: "OFF";
    display: block;
    position: absolute;
    height: 75px;
    text-align: center;
    line-height: 75px;
    width: 100px;
    bottom: 0;
    left: 0;
    background: #fff4d3;
    color: #a4441a;
    text-shadow: 0 0 3px #ff4e00;
    border-radius: 0 0 5px 5px;
}

#light-switch-label .screw {
    position: absolute;
    height: 16px;
    width: 16px;
    border-radius: 100%;
    left: 50%;
    margin-left: -8px;
    background: #e3d4a5;
    overflow: hidden;
    box-shadow: inset 0 2px 0 rgba(0, 0, 0, 0.15);
}

#light-switch-label .screw:before {
    content: "";
    display: block;
    position: absolute;
    height: 100%;
    width: 2px;
    left: 50%;
    margin-left: -1px;
    background: rgba(0, 0, 0, 0.2);
}

#light-switch-label .screw:first-of-type {
    top: 30px;
}

#light-switch-label .screw:last-of-type {
    bottom: 30px;
}

#background {
    position: absolute;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    background-color: #132436;
}