html{
    --mainColor: pink;
    --primaryColor: red;
    --secondaryColor: blue;
    --mainFont: 'Lato';
    --secondaryFont: 'Raleway';
    --thirdFont: 'Crete Round';
}


/* Style-1 + Style-2 */
.checkbox-style,
.radio-style {
    opacity: 0;
    position: absolute;
}

.checkbox-style, .radio-style,
.checkbox-style-1-label, .radio-style-1-label,
.checkbox-style-2-label, .radio-style-2-label,
.checkbox-style-3-label, .radio-style-3-label {
    display: inline-block;
    vertical-align: middle;
    margin: 5px;
    cursor: pointer;
    margin-left: -25px;
}

.checkbox-style-1-label, .radio-style-1-label,
.checkbox-style-2-label, .radio-style-2-label,
.checkbox-style-3-label, .radio-style-3-label { position: relative; }

.checkbox-style-1-label:before, .radio-style-1-label:before,
.checkbox-style-2-label:before, .radio-style-2-label:before,
.checkbox-style-3-label:before, .radio-style-3-label:before {
    content: '';
    background: #FFF;
    border: 2px solid #DDD;
    display: inline-block;
    vertical-align: middle;
    width: 24px;
    height: 24px;
    padding: 4px;
    margin-right: 10px;
    line-height: 1;
    text-align: center;
}

.radio-style-1-label:before,
.radio-style-2-label:before,
.radio-style-3-label:before { border-radius: 50%; }

.checkbox-style:checked + .checkbox-style-1-label:before { background: var(--mainColor); }
.radio-style:checked + .radio-style-1-label:before { background: #CCC; }

/* Checkbox-small + Radio-small */
.checkbox-style-1-label.checkbox-small:before,
.radio-style-1-label.radio-small:before,
.checkbox-style-2-label.checkbox-small:before,
.radio-style-2-label.radio-small:before,
.checkbox-style-3-label.checkbox-small:before,
.radio-style-3-label.radio-small:before {
    border: 2px solid #DDD;
    width: 16px;
    height: 16px;
    margin: 0 8px 1px 0;
}

/* Style-2 */
.checkbox-style:checked + .checkbox-style-2-label:before {
    background: var(--mainColor);
    box-shadow: inset 0px 0px 0px 4px #fff;
}

.radio-style:checked + .radio-style-2-label:before {
    background: #ccc;
    box-shadow: inset 0px 0px 0px 4px #fff;
}

.checkbox-style:checked + .checkbox-style-2-label.checkbox-small:before { box-shadow: inset 0px 0px 0px 2px #fff; }
.radio-style:checked + .radio-style-2-label.radio-small:before { box-shadow: inset 0px 0px 0px 2px #fff; }

/* style-3 */
.checkbox-style:checked + .checkbox-style-3-label:before,
.radio-style:checked + .radio-style-3-label:before {
    content: "\e116";
    font-family: 'lined-icons';
    background: var(--mainColor);
    color: #FFF;
}
.radio-style:checked + .radio-style-3-label:before {
    color: #BBB;
    background-color: transparent;
}

/* style-3 - Small */
.checkbox-style + .checkbox-style-3-label.checkbox-small:before,
.radio-style + .radio-style-3-label.radio-small:before {
    border: 1px solid #BBB;
    width: 16px;
    height: 16px;
    margin: 0 8px 1px 0;
    font-size: 7px;
    line-height: .8;
}