.sm
{
    box-sizing: border-box;
    position: relative;
    z-index: 9999;
    -webkit-tap-highlight-color: rgba(0,0,0,0);
}
.sm, .sm ul, .sm li
{
    display: block;
    list-style: none;
    margin: 0;
    padding: 0;
    line-height: normal;
    direction: ltr;
    text-align: left;
}
.sm-rtl, .sm-rtl ul, .sm-rtl li
{
    direction: rtl;
    text-align: right;
}
.sm>li>h1, .sm>li>h2, .sm>li>h3, .sm>li>h4, .sm>li>h5, .sm>li>h6
{
    margin: 0;
    padding: 0;
}
.sm ul
{
    display: none;
}
.sm li, .sm a
{
    position: relative;
}
.sm a
{
    display: block;
}
.sm a.disabled
{
    cursor: default;
}
.sm::after
{
    content: "";
    display: block;
    height: 0;
    font: 0/0 serif;
    clear: both;
    overflow: hidden;
}
.sm *, .sm *::before, .sm *::after
{
    box-sizing: inherit;
}