fronend/scss/_checkboxradio.scss

[type="checkbox"] {
    + label {
        padding-left: 26px;
        height: 25px;
        line-height: 21px;
        font-size: 13px;
        font-weight: normal;
    }

    &:checked {
        + label {
            &:before {
                top: -4px;
                left: -2px;
                width: 11px;
                height: 19px;
            }
        }
    }

    @each $key, $val in $colors {
        &:checked.chk-col-#{$key} {
            + label {
                &:before {
                    border-right: 2px solid $val;
                    border-bottom: 2px solid $val;
                }
            }
        }
    }
}

[type="checkbox"].filled-in {
    &:checked {
        + label {
            &:after {
                top: 0;
                width: 20px;
                height: 20px;
                border: 2px solid #26a69a;
                background-color: #26a69a;
                z-index: 0;
            }

            &:before {
                border-right: 2px solid #fff !important;
                border-bottom: 2px solid #fff !important;
            }
        }
    }

    @each $key, $val in $colors {
        &:checked.chk-col-#{$key} {
            + label {
                &:after {
                    border: 2px solid $val;
                    background-color: $val;
                }
            }
        }
    }
}

[type="radio"] {
    &:not(:checked) {
        + label {
            padding-left: 26px;
            height: 25px;
            line-height: 25px;
            font-size: 13px;
            font-weight: normal;
        }
    }

    &:checked {
        + label {
            padding-left: 26px;
            height: 25px;
            line-height: 25px;
            font-size: 13px;
            font-weight: normal;
        }
    }
}

@each $key, $val in $colors {
    [type="radio"].radio-col-#{$key} {
        &:checked {
            + label {
                &:after {
                    background-color: $val;
                    border-color: $val;
                }
            }
        }
    }
}


@each $key, $val in $colors {
    [type="radio"].with-gap.radio-col-#{$key} {
        &:checked {
            + label {
                &:before {
                    border: 2px solid $val;
                }

                &:after {
                    background-color: $val;
                    border: 2px solid $val;
                }
            }
        }
    }
}