.app-input-icon{
    .selected-icon{
        font-size: 20px;
    }
    .el-dialog__header{
        border-bottom: 1px solid #f0f0f0;
    }
}
.app-input-icon--item {
    width: 100px;
    height: auto;
    display: inline-block;
    text-align: center;
    padding: 20px 20px 0 20px;
    transition: all .2s;
    line-height: 1;
    vertical-align: top;
    cursor: pointer;
    .item-icon {

        >i {
            width: 32px;
            height: 32px;
            font-size: 32px;
            vertical-align: baseline;
        }
    }

    .item-class-name {
        font-size: 12px;
        margin: 5px 0 12px 0;
        width: 60px;
    }

    &:hover {
        transform: scale(1.4);
    }
}