fradrive/templates/widgets/asidenav.lucius

.main__aside {
  position: relative;
  background-color: var(--color-dark);
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  z-index: 1;
  flex: 0 0 300px;
}
.main__aside--transitioning {
  transition: flex-basis .2s ease;
}
.main__aside--transitioning .asidenav__box{
  transition: opacity .2s ease;
}

.asidenav {
  width: 300px;
  color: white;

  .js-show-hide__target {
    overflow: visible;
  }
  .js-show-hide__toggle::before {
    top: 14px;
    right: 12px;
    left: auto !important;
  }

  .js-show-hide__toggle:hover::before,
  .js-show-hide--collapsed .js-show-hide__toggle::before {
    top: 10px !important;
    right: 8px !important;
  }
  .js-show-hide--collapsed .js-show-hide__toggle:hover::before {
    top: 14px !important;
    right: 12px !important;
  }
}

.asidenav__box-title {
  padding: 7px 13px;
  margin-top: 13px;
  background-color: transparent;
  transition: all .2s ease;
}

.asidenav__list-item {
  position: relative;
  color: var(--color-lightwhite);
  margin: 4px 0;

  &:hover {
    color: var(--color-link);
    background-color: var(--color-lightwhite);

    .asidenav__link-shorthand {
      transform: scale(1.05, 1.0);
      transform-origin: right;
      text-shadow: none;
    }

    > .asidenav__link-wrapper {
      color: var(--color-link);
    }

    .asidenav__nested-list {
      transform: translateX(100%);
      opacity: 1;
      width: 200px;
    }
  }
}

.asidenav__list-item--active {
  background-color: var(--color-lightwhite);

  .asidenav__link-wrapper {
    color: var(--color-link);
  }

  .asidenav__link-shorthand {
    transform: scale(1.05, 1.0);
    transform-origin: right;
    text-shadow: none;
  }
}

.asidenav__link-wrapper {
  position: relative;
  display: flex;
  height: 50px;
  align-items: center;
  justify-content: flex-start;
  color: var(--color-lightwhite);
  z-index: 1;

  .glyphicon {
    width: 50px;
  }


  .glyphicon + .asidenav__link-label {
    padding-left: 0;
  }
}

.asidenav__link-shorthand {
  display: block;
  position: absolute;
  color: var(--color-grey);
  line-height: 50px;
  opacity: 0.2;
  right: 10px;
  top: 0;
  font-size: 40px;
  text-transform: uppercase;
  transition: transform .2s ease;
  text-shadow: 1px 1px 4px rgba(30, 30, 30, 0.8);
}

.asidenav__link-label {
  padding-left: 13px;
}

/* hover sub-menus */
.asidenav__nested-list {
  position: absolute;
  top: 0;
  right: 0;
  color: var(--color-font);
  transform: translateX(0);
  opacity: 0;
  transition: all .2s ease-out;
  width: 0;
  overflow: hidden;
  z-index: -1;
}

.asidenav__nested-list-item {
  position: relative;
  color: var(--color-lightwhite);
  background-color: var(--color-dark);

  &:hover {
    color: var(--color-link);
    background-color: var(--color-lightwhite);

    .asidenav__link-wrapper {
      background-color: white;
      color: var(--color-link);
    }

    .asidenav__nested-list {
      transform: translateX(100%);
      opacity: 1;
      width: 200px;
    }
  }

  .asidenav__link-wrapper {
    padding-left: 13px;
    padding-right: 13px;
    border-left: 20px solid white;
    transition: all .2s ease;
    color: var(--color-lightwhite);
  }
}

.asidenav__toggler {
  position: absolute;
  bottom: 20px;
  height: 50px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color .2s ease;
  border-top: 1px solid var(--color-lightwhite);
  border-bottom: 1px solid var(--color-lightwhite);
  cursor: pointer;

  &::before {
    content: '\e079';
    display: block;
    font-family: 'Glyphicons Halflings';
    color: var(--color-lightwhite);
  }

  &:hover {
    background-color: var(--color-light);
  }
}

.main__aside--collapsed {
  width: 50px;
  flex-basis: 50px;
  overflow: hidden;

  &.pseudo-hover {
    overflow: visible;
  }

  .asidenav__toggler::before {
    content: '\e080';
  }

  .asidenav__box-title {
    width: 50px;
    padding: 1px;
    font-size: 18px;
    text-align: center;
    margin-bottom: 0;
  }

  .asidenav__link-shorthand {
    display: flex;
    position: static;
    background-color: var(--color-dark);
    color: var(--color-lightwhite);
    height: 50px;
    width: 50px;
    text-align: center;
    opacity: 1;
    font-size: 15px;
    line-height: 1em;
    margin-right: 13px;
    flex-shrink: 0;
    padding: 1px;
    outline: 1px solid white;
    text-transform: uppercase;
    word-break: break-all;
    align-items: center;
    justify-content: center;
  }

  .asidenav__list-item:hover {

    > .asidenav__link-wrapper {
      color: var(--color-dark);
      background-color: var(--color-lightwhite);
    }
  }

  .asidenav__link-wrapper {
    color: var(--color-lightwhite);
    background-color: var(--color-dark);
  }

  .asidenav__link-label {
    padding-left: 0;
  }
}