.fancy-checkbox input[type="checkbox"] {
    display: none;
}

.fancy-checkbox span:before {
    font-family: "FontAwesome";
    font-style: normal;
    content: '';
    cursor: pointer;
    width: 30px;
    height: 30px;
    -moz-border-radius: 30px;
    -webkit-border-radius: 30px;
    border-radius: 30px;
    margin-right: 10px;
    line-height: 30px;
    background-color: rgba(34, 34, 34, .75);
    display: inline-block;
    float: left;
    -webkit-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    -moz-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    -ms-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    -o-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);

}

.fancy-checkbox input[type="checkbox"]:checked ~ span:before {
    content: '\f00c';
    color: white;
    font-size: 20px;
    padding-left: 4px;
    background-color: rgba(130, 185, 101, 1);
    -moz-transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
    -o-transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
    -webkit-transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
    transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
}

.fancy-checkbox-r input[type="checkbox"] {
    display: none;
}

.fancy-checkbox-r span:before {
    font-family: "Arial Black", Gadget, sans-serif;
    font-style: normal;
    content: '';
    cursor: pointer;
    width: 30px;
    height: 30px;if
    -moz-border-radius: 30px;
    -webkit-border-radius: 30px;
    border-radius: 30px;
    margin-right: 10px;
    line-height: 30px;
    background-color: rgba(34, 34, 34, .75);
    display: inline-block;
    float: left;
    -webkit-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    -moz-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    -ms-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    -o-transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);
    transition: all 0.35s ease-in-out, font-size 0.35s cubic-bezier(1.5, 0, 0, 30);

}

.fancy-checkbox-r input[type="checkbox"]:checked ~ span:before {
    content: 'R';
    color: white;
    font-size: 20px;
    font-weight: bold;
    padding-left: 8px;
    background-color: rgb(204, 0, 0);
    -moz-transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
    -o-transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
    -webkit-transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
    transition: all 0.15s cubic-bezier(0.5, 0, 0, 1.5), font-size 0.35s cubic-bezier(0.5, 0, 0, 3);
}