* {
    zoom: 120%;
    overflow: hidden;
}

body{
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background: #060606; 
    height: 100vh;
}

h1{
    position: fixed;
    top: 20px;
    text-align: center;
    color: rgba(0, 176, 255, 1);
}

ul{
    position: relative;
    margin: 0;
    padding: 0;
    display: flex;
}

ul li  {
    position: relative;
    list-style: none;
    width: 100px;
    text-align: center;
}

ul li label{
    position: relative;
}

ul li label i, ul li label input[type="checkbox"] {
    display: block;
    text-align: center;
}

ul li label i.fa{
    font-size: 30px;
    color: #222;
    transition: 0,5s;
    -webkit-transition: 0,5s;
    -moz-transition: 0,5s;
    -ms-transition: 0,5s;
    -o-transition: 0,5s;
}

ul li label input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

ul li label .check {
    position: relative;
    display: block;
    width: 50px;
    height: 50px;
    background: linear-gradient(#000, #333);
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    margin: 10px auto 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;
}

ul li label .check::before {
    content: '';
    position: absolute;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    background: #1b1b1b;
    transition: 0.5s;
    -webkit-transition: 0.5s;
    -moz-transition: 0.5s;
    -ms-transition: 0.5s;
    -o-transition: 0.5s;
    z-index: 3;
}

ul li label .check::after{
    content: '';
    position: absolute;
    top: 6px;
    left: 6px;
    right: 6px;
    bottom: 6px;
    background: #222;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
    z-index: 2;
    border: 2px solid #161616;
}

ul li label input[type="checkbox"]:checked ~ .check::before {
    background: rgba(0, 176, 255, 1);
    box-shadow: 0 0 10px rgba(0, 176, 255, 1),
                0 0 15px rgba(0, 176, 255, 1),
                0 0 20px rgba(0, 176, 255, 1),
                0 0 25px rgba(0, 176, 255, 1),
                0 0 0 2px rgba(0, 176, 255, .1);
}

ul li label input[type="checkbox"]:checked ~ i.fa {
    color: rgba(0, 176, 255, 1);
}