.nav {
    li {
        padding: 10px 15px;
        width: 200px;
        font-size: 14px;
    }

    .smll-category {
        display: none;
    }
}

.plus {
    cursor: pointer;
    margin-right: 10px;
    height: 14px;
    width: 14px;
    background-repeat: no-repeat;
    background-image: resolve('help/plus.png');
    background-size: 14px 14px;
}

.mult {
    margin-right: 26px;
    height: 14px;
    width: 14px;
}