[data-tooltip] {
  position: relative;
  cursor: pointer;
}
[data-tooltip]:before,
[data-tooltip]:after {
  line-height: 1;
  font-size: .7em;
  pointer-events: none;
  position: absolute;
  box-sizing: border-box;
  display: none;
  opacity: 0;
}
[data-tooltip]:before {
  content: "";
  border: 5px solid transparent;
  z-index: 100;
}
[data-tooltip]:after {
  content: attr(data-tooltip);
  text-align: center;
  min-width: 3em;
  max-width: 21em;
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 6px 8px;
  border-radius: 3px;
  background: #4621FF;
  color: #FFFFFF;
  z-index: 99;
}
[data-tooltip]:hover:before,
[data-tooltip]:hover:after {
  display: block;
  opacity: 1;
}
[data-tooltip]:not([data-flow])::before,
[data-tooltip][data-flow="top"]::before {
  bottom: 100%;
  border-bottom-width: 0;
  border-top-color: #4621FF;
}
[data-tooltip]:not([data-flow])::after,
[data-tooltip][data-flow="top"]::after {
  bottom: calc(100% + 5px);
}
[data-tooltip]:not([data-flow])::before, [tooltip]:not([data-flow])::after,
[data-tooltip][data-flow="top"]::before,
[data-tooltip][data-flow="top"]::after {
  left: 50%;
  -webkit-transform: translate(-50%, -4px);
          transform: translate(-50%, -4px);
}
[data-tooltip][data-flow="bottom"]::before {
  top: 100%;
  border-top-width: 0;
  border-bottom-color: #4621FF;
}
[data-tooltip][data-flow="bottom"]::after {
  top: calc(100% + 5px);
}
[data-tooltip][data-flow="bottom"]::before, [data-tooltip][data-flow="bottom"]::after {
  left: 50%;
  -webkit-transform: translate(-50%, 8px);
          transform: translate(-50%, 8px);
}
[data-tooltip][data-flow="left"]::before {
  top: 50%;
  border-right-width: 0;
  border-left-color: #4621FF;
  left: calc(0em - 5px);
  -webkit-transform: translate(-8px, -50%);
          transform: translate(-8px, -50%);
}
[data-tooltip][data-flow="left"]::after {
  top: 50%;
  right: calc(100% + 5px);
  -webkit-transform: translate(-8px, -50%);
          transform: translate(-8px, -50%);
}
[data-tooltip][data-flow="right"]::before {
  top: 50%;
  border-left-width: 0;
  border-right-color: #4621FF;
  right: calc(0em - 5px);
  -webkit-transform: translate(8px, -50%);
          transform: translate(8px, -50%);
}
[data-tooltip][data-flow="right"]::after {
  top: 50%;
  left: calc(100% + 5px);
  -webkit-transform: translate(8px, -50%);
          transform: translate(8px, -50%);
}
[data-tooltip=""]::after, [data-tooltip=""]::before {
  display: none !important;
}     

.navbar-nav li:hover > ul.dropdown-menu {
    display: block;
}
.dropdown-submenu {
    position:relative;
}
.dropdown-submenu > .dropdown-menu {
    top: 0;
    left: 100%;
    margin-top:-6px;
}

/* rotate caret on hover */
.dropdown-menu > li > a:hover:after {
    text-decoration: underline;
    transform: rotate(-90deg);
}