.lwvf {
    width: 100%;
    max-width: 300px;
    color: #000;
    font-family: inherit;
}

.lwvf__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0 16px;
}

.lwvf__title {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .12em;
}

.lwvf__clear {
    border: 0;
    padding: 0;
    background: transparent;
    color: #777;
    font: inherit;
    font-size: 11px;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.lwvf__group {
    border-top: 1px solid #e5e5e5;
}

.lwvf__heading {
    appearance: none;
    width: 100%;
    border: 0;
    background: transparent;
    color: #000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 17px 0;
    cursor: pointer;
    text-align: left;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.lwvf__plus {
    font-size: 18px;
    line-height: 1;
    font-weight: 300;
    transition: transform .2s ease;
}

.lwvf__group.is-closed .lwvf__plus {
    transform: rotate(0deg);
}

.lwvf__group:not(.is-closed) .lwvf__plus {
    transform: rotate(45deg);
}

.lwvf__options {
    padding: 0 0 14px;
}

.lwvf__group.is-closed .lwvf__options {
    display: none;
}

.lwvf__option {
    display: flex;
    align-items: center;
    min-height: 36px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 400;
    color: #111;
}

.lwvf__option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.lwvf__box {
    width: 16px;
    height: 16px;
    margin-right: 10px;
    border: 1px solid #111;
    background: #fff;
    flex: 0 0 16px;
    position: relative;
    box-sizing: border-box;
}

.lwvf__option input:checked + .lwvf__box {
    background: #000;
}

.lwvf__option input:checked + .lwvf__box::after {
    content: "";
    position: absolute;
    width: 5px;
    height: 9px;
    left: 4px;
    top: 1px;
    border: solid #fff;
    border-width: 0 1.5px 1.5px 0;
    transform: rotate(45deg);
}

.lwvf__name {
    flex: 1;
}

.lwvf__option:hover .lwvf__name {
    opacity: .55;
}

.lwvf__empty {
    border-top: 1px solid #e5e5e5;
    padding-top: 16px;
    color: #777;
    font-size: 13px;
}

@media (max-width: 767px) {
    .lwvf {
        max-width: 100%;
    }
}