.dropdown {
    position: relative; }
    .dropdown.active .dropdown-menu-content {
      display: block;
      pointer-events: all; }

  .dropdown-caret {
    display: inline-block;
    width: 0;
    height: 0;
    vertical-align: middle;
    content: "";
    margin-left: 3px;
    border: 4px solid;
    border-right-color: transparent;
    border-bottom-color: transparent;
    border-left-color: transparent; }

  .dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 100;
    width: 160px;
    padding-top: 5px;
    padding-bottom: 5px;
    margin-top: 2px;
    list-style: none;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(27, 31, 35, 0.15);
    border-radius: 4px;
    box-shadow: 0 3px 12px rgba(27, 31, 35, 0.15); }
    .dropdown-menu::before, .dropdown-menu::after {
      position: absolute;
      display: inline-block;
      content: ""; }
    .dropdown-menu::before {
      border: 8px solid transparent;
      border-bottom-color: rgba(27, 31, 35, 0.15); }
    .dropdown-menu::after {
      border: 7px solid transparent;
      border-bottom-color: #fff; }
    .dropdown-menu > ul {
      list-style: none; }

  .dropdown-menu-no-overflow {
    width: auto; }
    .dropdown-menu-no-overflow .dropdown-item {
      padding: 4px 15px;
      overflow: visible;
      text-overflow: inherit; }

  .dropdown-item {
    display: block;
    padding: 4px 10px 4px 15px;
    overflow: hidden;
    color: #24292e;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer; }
    .dropdown-item:hover, .dropdown-item.zeroclipboard-is-hover {
      color: #fff;
      text-decoration: none;
      background-color: #0366d6; }
      .dropdown-item:hover > .octicon, .dropdown-item.zeroclipboard-is-hover > .octicon {
        color: inherit;
        opacity: 1; }
    .dropdown-item.btn-link {
      width: 100%;
      text-align: left; }

  .dropdown-signout {
    width: 100%;
    text-align: left;
    background: none;
    border: 0; }

  .dropdown-divider {
    height: 1px;
    margin: 8px 1px;
    background-color: #e1e4e8; }

  .dropdown-header {
    padding: 4px 15px;
    font-size: 12px;
    color: #586069; }

  .dropdown-menu-content {
    display: none; }
    .dropdown-menu-content.anim-scale-in {
      position: relative;
      z-index: 100;
      pointer-events: none; }

  .dropdown-menu-w {
    top: 0;
    right: 100%;
    left: auto;
    width: auto;
    margin-top: 0;
    margin-right: 10px; }
    .dropdown-menu-w::before {
      top: 10px;
      right: -16px;
      left: auto;
      border-color: transparent;
      border-left-color: rgba(27, 31, 35, 0.15); }
    .dropdown-menu-w::after {
      top: 11px;
      right: -14px;
      left: auto;
      border-color: transparent;
      border-left-color: #fff; }

  .dropdown-menu-e {
    top: 0;
    left: 100%;
    width: auto;
    margin-top: 0;
    margin-left: 10px; }
    .dropdown-menu-e::before {
      top: 10px;
      left: -16px;
      border-color: transparent;
      border-right-color: rgba(27, 31, 35, 0.15); }
    .dropdown-menu-e::after {
      top: 11px;
      left: -14px;
      border-color: transparent;
      border-right-color: #fff; }

  .dropdown-menu-ne {
    top: auto;
    bottom: 100%;
    left: 0;
    margin-bottom: 3px; }
    .dropdown-menu-ne::before, .dropdown-menu-ne::after {
      top: auto;
      right: auto; }
    .dropdown-menu-ne::before {
      bottom: -8px;
      left: 9px;
      border-top: 8px solid rgba(27, 31, 35, 0.15);
      border-right: 8px solid transparent;
      border-bottom: 0;
      border-left: 8px solid transparent; }
    .dropdown-menu-ne::after {
      bottom: -7px;
      left: 10px;
      border-top: 7px solid #fff;
      border-right: 7px solid transparent;
      border-bottom: 0;
      border-left: 7px solid transparent; }

  .dropdown-menu-s {
    right: 50%;
    left: auto;
    transform: translateX(50%); }
    .dropdown-menu-s::before {
      top: -16px;
      right: 50%;
      transform: translateX(50%); }
    .dropdown-menu-s::after {
      top: -14px;
      right: 50%;
      transform: translateX(50%); }

  .dropdown-menu-sw {
    right: 0;
    left: auto; }
    .dropdown-menu-sw::before {
      top: -16px;
      right: 9px;
      left: auto; }
    .dropdown-menu-sw::after {
      top: -14px;
      right: 10px;
      left: auto; }

  .dropdown-menu-se::before {
    top: -16px;
    left: 9px; }
  .dropdown-menu-se::after {
    top: -14px;
    left: 10px; }

  .dropdown .disabled {
    color: rgba(36,41,46,0.4);
    background-color: #eff3f6;
    background-image: none;
    border-color: rgba(27,31,35,0.2);
    box-shadow: none;
    cursor: default; }