.checkboxlist {
    position: relative;
    z-index: 0;
}

.checkboxlist.active {
    z-index: 10;
}

.checkboxlist__title {
    background: #fff url('../../../images/theme/default/select-bg.png') no-repeat 100% 0;
    color: #888;
    border: 1px solid #d9d9d9;
    padding: 4px 10px;
    cursor: pointer;
    margin-bottom: 5px;
}

.checkboxlist.active .checkboxlist__title {
    background: #fff url('../../../images/theme/default/select-bg-active.png') no-repeat 100% 0 !important;
    border-color: #4abfb0;
    outline: 1px solid #4abfb0 !important;
    -moz-transition: outline 0.3s ease;
    -webkit-transition: outline 0.3s ease;
    transition: outline 0.3s ease;
}

.checkboxlist:hover .checkboxlist__title {
    background: #fff url('../../../images/theme/default/select-bg-hover.png') no-repeat 100% 0;
    outline: 1px solid #d9d9d9;
}

.checkboxlist__content {
    background: #fff;
    position: absolute;
    left: -6000px;
    padding: 10px;
    overflow: auto;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    -moz-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
    -webkit-box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
    box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
    -moz-border-radius: 0 0 4px 4px;
    -webkit-border-radius: 0 0 4px 4px;
    border-radius: 0 0 4px 4px;
}

.checkboxlist.active .checkboxlist__content {
    left: -1px;
    right: -1px;
    border: 2px solid #4abfb0;
}