.question-list {
    list-style: none;
    padding: 0;
    margin: 30px 0;
    li {
        &:not(:last-of-type) {
            margin-bottom: 20px;
        }
        .list-item-title {
            background-color: #f5f5f5;
            box-shadow: 0px 1px 2px 0px rgba($black, .4);
            overflow: hidden;
            height: 70px;
            z-index: 1;
            position: relative;
            @extend .trans;
            h3, .list-item-icon {
                float:$float-right;
                line-height: 70px;
                margin: 0;
                height: 100%;
                font-size: 30px;
            }
            h3 {
                width:calc(100% - 50px);
                padding: 0 20px;
            }
            .list-item-icon {
                width: 50px;
            }
        }
        .text {
            margin:0;
            background-color: #fcfcfc;
            box-shadow: 0px 1px 4px 0px rgba($black, .4);
            z-index: 0;
            position: relative;
            overflow: hidden;
            height:0px;
            @extend .trans;
            p {
                padding:20px;
            }
        }
        &.active {
            .list-item-title {
                background-color:$mainColor;
                h3, i {
                    color:#FFF;
                }
            }
            .text {
                height: fit-content;
            }
        }
    }
}