/* Remove default checkbox */
[type="checkbox"]:not(:checked),
[type="checkbox"]:checked {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkbox > label:not(.lever) {
    position: relative;
    padding-left: 35px;
    cursor: pointer;
    display: inline-block;
    height: 25px;
    line-height: 25px;
    font-size: 1rem;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.checkbox > label.empty-label:not(.lever) {
    padding-left: 20px;
}

.checkbox > [type="checkbox"] + label:not(.lever):before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 18px;
    height: 18px;
    z-index: 0;
    border: 2px solid #ccc;
    border-radius: 1px;
    margin-top: 3px;
    -webkit-transition: .2s;
    transition: .2s;
}

.checkbox > [type="checkbox"] + label:not(.lever):after {
    border-radius: 2px;
}

.checkbox > [type="checkbox"] + label:not(.lever):before,
.checkbox > [type="checkbox"] + label:not(.lever):after {
    content: '';
    left: 0;
    position: absolute;
    /* .1s delay is for check animation */
    -webkit-transition: border .25s, background-color .25s, width .20s .1s, height .20s .1s, top .20s .1s, left .20s .1s;
    transition: border .25s, background-color .25s, width .20s .1s, height .20s .1s, top .20s .1s, left .20s .1s;
    z-index: 1;
}


.checkbox > [type="checkbox"]:not(:checked):disabled + label:not(.lever):before {
    border: none;
    background-color: rgba(0, 0, 0, 0.42);
}

.checkbox > [type="checkbox"].tabbed:focus + label:not(.lever):after {
    -webkit-transform: scale(1);
    transform: scale(1);
    border: 0;
    border-radius: 50%;
    -webkit-box-shadow: 0 0 0 10px rgba(0, 0, 0, 0.1);
    box-shadow: 0 0 0 10px rgba(0, 0, 0, 0.1);
    background-color: rgba(0, 0, 0, 0.1);
}

.checkbox > [type="checkbox"]:checked + label:not(.lever):before {
    top: -4px;
    left: -5px;
    width: 12px;
    height: 22px;
    border-top: 2px solid transparent;
    border-left: 2px solid transparent;
    border-right: 2px solid #26a69a;
    border-bottom: 2px solid #26a69a;
    -webkit-transform: rotate(40deg);
    transform: rotate(40deg);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    -webkit-transform-origin: 100% 100%;
    transform-origin: 100% 100%;
}

.checkbox > [type="checkbox"]:checked:disabled + label:before {
    border-right: 2px solid rgba(0, 0, 0, 0.42);
    border-bottom: 2px solid rgba(0, 0, 0, 0.42);
}

.checkbox > [type="checkbox"]:not(:checked) + label:not(.lever):before {
    width: 0;
    height: 0;
    border: 3px solid transparent;
    left: 6px;
    top: 10px;
    -webkit-transform: rotateZ(37deg);
    transform: rotateZ(37deg);
    -webkit-transform-origin: 100% 100%;
    transform-origin: 100% 100%;
}

.checkbox > [type="checkbox"]:not(:checked) + label:not(.lever):after {
    height: 20px;
    width: 20px;
    background-color: transparent;
    border: 2px solid #ccc;
    top: 0px;
    z-index: 0;
}

.checkbox > [type="checkbox"]:checked + label:not(.lever):before {
    top: 0;
    left: 1px;
    width: 8px;
    height: 13px;
    border-top: 2px solid transparent;
    border-left: 2px solid transparent;
    border-right: 2px solid #fff;
    border-bottom: 2px solid #fff;
    -webkit-transform: rotateZ(37deg);
    transform: rotateZ(37deg);
    -webkit-transform-origin: 100% 100%;
    transform-origin: 100% 100%;
}

.checkbox > [type="checkbox"]:checked + label:not(.lever):after {
    top: 0;
    width: 20px;
    height: 20px;
    border: 2px solid #26a69a;
    background-color: #26a69a;
    z-index: 0;
}

.checkbox > [type="checkbox"].tabbed:focus + label:not(.lever):after {
    border-radius: 2px;
    border-color: #ccc;
    background-color: rgba(0, 0, 0, 0.1);
}

.checkbox > [type="checkbox"].tabbed:checked:focus + label:not(.lever):after {
    border-radius: 2px;
    background-color: #26a69a;
    border-color: #26a69a;
}

.checkbox > [type="checkbox"]:disabled:not(:checked) + label:not(.lever):before {
    background-color: transparent;
    border: 2px solid transparent;
}

.checkbox > [type="checkbox"]:disabled:not(:checked) + label:not(.lever):after {
    border-color: transparent;
    background-color: #949494;
}

.checkbox > [type="checkbox"]:disabled:checked + label:not(.lever):before {
    background-color: transparent;
}

.checkbox > [type="checkbox"]:disabled:checked + label:not(.lever):after {
    background-color: #949494;
    border-color: #949494;
}

.checkbox.disabled label::before,
.checkbox.disabled label::after,
.checkbox.disabled input {
    display: none;
}

.checkbox.disabled .label.toggle-options-label,
.checkbox.disabled input + label {
    cursor: default !important;
}