.sm-blue a .sub-arrow {
  display: none;
}
@media (min-width: 768px) {
  /* Switch to desktop layout
  -----------------------------------------------
     These transform the menu tree from
     collapsible to desktop (navbar + dropdowns)
  -----------------------------------------------*/
  /* start... (it's not recommended editing these rules) */
  .sm-blue ul {
    position: absolute;
    width: 12em;
  }

  .sm-blue li {
    float: left;
  }

  .sm-blue.sm-rtl li {
    float: right;
  }

  .sm-blue ul li, .sm-blue.sm-rtl ul li, .sm-blue.sm-vertical li {
    float: none;
  }

  .sm-blue a {
    white-space: nowrap;
  }

  .sm-blue ul a, .sm-blue.sm-vertical a {
    white-space: normal;
  }

  .sm-blue .sm-nowrap > li > a, .sm-blue .sm-nowrap > li > :not(ul) a {
    white-space: nowrap;
  }

  /* ...end */
  .sm-blue ul li {
    border: 0;
  }
  .sm-blue .scroll-up,
  .sm-blue .scroll-down {
    position: absolute;
    display: none;
    visibility: hidden;
    overflow: hidden;
    background: #fff;
    height: 20px;
  }
  .sm-blue .scroll-up-arrow,
  .sm-blue .scroll-down-arrow {
    position: absolute;
    top: -2px;
    left: 50%;
    margin-left: -8px;
    width: 0;
    height: 0;
    overflow: hidden;
    border-width: 8px;
    border-style: dashed dashed solid dashed;
    border-color: transparent transparent #6498af transparent;
  }
  .sm-blue .scroll-down-arrow {
    top: 6px;
    border-style: solid dashed dashed dashed;
    border-color: #6498af transparent transparent transparent;
  }
}