//
// Buttons
// --------------------------------------------------

// Base styles
// --------------------------------------------------

// Core
.btn {
  display: inline-block;
	padding: 8px 12px;
	margin-right: 10px;
  font-size: $baseFontSize;
  line-height: $baseLineHeight;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  border: none;

  @include buttonBackground($btnBackground, $btnBackgroundHighlight,  $grayDark, 0 1px 1px rgba(255,255,255,.75));
  @include box-shadow("inset 0 1px 0 rgba(255,255,255,.2), 0 1px 2px rgba(0,0,0,.05)");

  // Hover/focus state
  &:hover,
  &:focus {
    text-decoration: none;
  }

  // Focus state for keyboard and accessibility
  &:focus {
    @include tab-focus();
  }

  // Active state
  &.active,
  &:active {
    background-image: none;
  }

  // Disabled state
  &.disabled,
  &[disabled] {
    cursor: default;
    background-image: none;
    @include opacity(65);
  }
}

// Button Sizes
// --------------------------------------------------

// Large
.btn-large {
  padding: 6px 20px;
  font-size: $fontSizeLarge;
}

.btn-small {
	padding: 2px 10px;
  font-size: $fontSizeSmall;
}

.btn-mini {
	padding: 2px 6px;
	margin-right: 0;
	margin-right: 0;
  font-size: $fontSizeMini;
}

// Set the backgrounds
// -------------------------
.btn-primary {
  @include buttonBackground($btnPrimaryBackground, $btnPrimaryBackgroundHighlight);
}
// Warning appears are orange
.btn-warning {
  @include buttonBackground($btnWarningBackground, $btnWarningBackgroundHighlight);
}
// Danger and error appear as red
.btn-danger {
  @include buttonBackground($btnDangerBackground, $btnDangerBackgroundHighlight);
}
// Success appears as green
.btn-success {
  @include buttonBackground($btnSuccessBackground, $btnSuccessBackgroundHighlight);
}
// Info appears as a neutral blue
.btn-info {
  @include buttonBackground($btnInfoBackground, $btnInfoBackgroundHighlight);
}
// Inverse appears as dark gray
.btn-inverse {
  @include buttonBackground($btnInverseBackground, $btnInverseBackgroundHighlight, $btnInverseText);
  box-shadow: none;
  border: 1px solid $grafanaTargetFuncHightlight;
}

.btn-text {
  color: $btnText;
  margin: 0;
  vertical-align: middle;
}