//
// Custom button styles
//
.btn {
  font-size: @btn-font-size;
  text-transform: @btn-text-transform;
  letter-spacing: @btn-letter-spacing;
}
.btn-borderless {
  border: 0;
}

.btn-lg {
  // line-height: ensure even-numbered height of button next to large input
  .button-size(@padding-large-vertical; @padding-large-horizontal; @font-size-large; @line-height-large; @btn-border-radius-large);
}
.btn-sm {
  // line-height: ensure proper height of button next to small input
  .button-size(@padding-small-vertical; @padding-small-horizontal; @font-size-small; @line-height-small; @btn-border-radius-small);
}
.btn-xs {
  .button-size(@padding-xs-vertical; @padding-xs-horizontal; @font-size-small; @line-height-small; @btn-border-radius-small);
}



// More buttons
.btn-more:after {
  position: relative;
  top: 1px;
  content: '〉';
  display: inline-block;
  padding-left: .3em;
  color: inherit;
}

//
// Custom button groups
//
.btn-toolbar {
  .btn-toolbar-item {
    float: left;
  }

  > .btn-toolbar-item {
    margin-left: 5px;
  }
}

.btn-toolbar-divider {
  float: left;
  width: 1px;
  height: 34px;
  margin-left: 10px;
  margin-right: 5px;
  background-color: @btn-toolbar-divider-bg; // @eee
}

.btn-group-justified {
  &.btn-group-justified-spaced {
    width: calc(100% + 10px);
    margin-left: -5px;
    border-spacing: 5px;
  }
}