.dropdown-group {
  position: relative;

  &.is-open .dropdown {
    display: block;
  }
}

.dropdown {
  position: absolute;
  z-index: $dropdown-zindex;
  display: none;
  min-width: 160px;
  padding: 6px 0;
  margin: 4px 0;
  text-align: left;
  list-style: none;
  background-color: $white;
  border: 1px solid $border-color;
  border-radius: 3px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .1);

  &.pos-top {
    top: auto;
    bottom: 100%;
  }

  &.pos-down {
    top: 100%;
    bottom: auto;
  }

  &.pos-left {
    right: auto;
    left: 0;
  }

  &.pos-right {
    right: 0;
    left: auto;
  }

  li {
    display: block;
    margin: 0;
  }

  a {
    display: block;
    padding: 6px 15px;
    color: $black;

    &:hover {
      text-decoration: none;
      background-color: $white-gray;
    }
  }
}

.dropdown__caret {
  margin-left: 6px;
}