File: public/js/tinymce/src/skins/lightgray/src/main/less/desktop/Menu.less

// Menu

.@{prefix}-menu {
  position: absolute;
  left: 0; top: 0;
  .reset-gradient();
  z-index: 1000;
  padding: 5px 0 5px 0;
  margin: @menu-margin;
  min-width: @menu-min-width;
  background: @menu-bg;
  border: 1px solid mix(rgb(red(@menu-border), green(@menu-border), blue(@menu-border)), @panel-bg, round(alpha(@menu-border) * 200));
  border: 1px solid @menu-border;
  z-index: 1002;
  .border-radius(6px);
  .box-shadow(@menu-box-shadow);
  max-height: @menu-max-height;
  overflow: auto;
  overflow-x: hidden;

  &.@{prefix}-animate {
    opacity: 0.01;
    transform: rotateY(10deg) rotateX(-10deg);
    transform-origin: left top;
  }

  &.@{prefix}-menu-align {
    .@{prefix}-menu-shortcut, .@{prefix}-caret {
      position: absolute;
      right: 0;
    }
  }
}

.@{prefix}-menu i {
  display: none;
}

.@{prefix}-menu-has-icons i {
  display: inline-block;
}

.@{prefix}-menu.@{prefix}-in {
  &.@{prefix}-animate {
    opacity: 1;
    transform: rotateY(0) rotateX(0);
    transition: opacity .075s ease, transform .1s ease;
    }
}

.@{prefix}-menu-sub-tr-tl { margin: -6px 0 0 -1px; }
.@{prefix}-menu-sub-br-bl { margin: 6px 0 0 -1px; }
.@{prefix}-menu-sub-tl-tr { margin: -6px 0 0 1px; }
.@{prefix}-menu-sub-bl-br { margin: 6px 0 0 1px; }

// RTL

.@{prefix}-rtl {
  .@{prefix}-menu-item .@{prefix}-ico {
    padding-right: 0;
    padding-left: 4px;
  }

  &.@{prefix}-menu-align .@{prefix}-caret, .@{prefix}-menu-shortcut {
    right: auto;
    left: 0;
  }
}