@import "compass/css3/inline-block";
@import "compass/utilities/general/float";

// Button Font
$blueprint_button_font_family: unquote('"Lucida Grande", Tahoma, Arial, Verdana, sans-serif') !default;

// Default Button Colors
$blueprint_button_border_color:     #dedede !default;
$blueprint_button_background_color: #f5f5f5 !default;
$blueprint_button_font_color:       #565656 !default;

// Default Button Hover Colors
$blueprint_button_hover_border_color:     #c2e1ef !default;
$blueprint_button_hover_background_color: #dff4ff !default;
$blueprint_button_hover_font_color:       #336699 !default;

// Default Button Active Colors
$blueprint_button_active_border_color:     #6299c5 !default;
$blueprint_button_active_background_color: #6299c5 !default;
$blueprint_button_active_font_color:       white !default;

//**
// Sets the colors for a button
// @param border_highlight_color
//   The highlight color defaults to whatever is the value of the border_color but it's one shade lighter.
@mixin button-colors
(
  $font_color: $blueprint_button_font_color,
  $bg_color: $blueprint_button_background_color,
  $border_color: $blueprint_button_border_color,
  $border_highlight_color: $border_color + #101010
) {
  background-color: $bg_color;
  border-color: $border_highlight_color $border_color $border_color $border_highlight_color;
  color: $font_color;
}

//**
// Sets the colors for a button in the active state
// @param border_highlight_color
//   The highlight color defaults to whatever is the value of the border_color but it's one shade lighter.
@mixin button-active-colors
(
  $font_color: $blueprint_button_active_font_color,
  $bg_color: $blueprint_button_active_background_color,
  $border_color: $blueprint_button_active_border_color,
  $border_highlight_color: $border_color + #101010
) {
  &:active {
    @include button-colors($font_color, $bg_color, $border_color, $border_highlight_color);
  }
}

//**
// Sets the colors for a button in the hover state.
// @param border_highlight_color
//   The highlight color defaults to whatever is the value of the border_color but it's one shade lighter.
@mixin button-hover-colors
(
  $font_color: $blueprint_button_hover_font_color,
  $bg_color: $blueprint_button_hover_background_color,
  $border_color: $blueprint_button_hover_border_color,
  $border_highlight_color: $border_color + #101010
) {
  &:hover {
    @include button-colors($font_color, $bg_color, $border_color, $border_highlight_color);
  }
}

@mixin button-base($float: false) {
  @if $float { @include float($float); display: block; }
  @else      { @include inline-block; }
  margin: 0.7em 0.5em 0.7em 0;
  border-width: 1px; border-style: solid;
  font-family: $blueprint_button_font_family; font-size: 100%; line-height: 130%; font-weight: bold;
  text-decoration: none;
  cursor: pointer;
  img {
    margin: 0 3px -3px 0 !important;
    padding: 0;
    border: none;
    width: 16px;
    height: 16px;
    float: none;
  }
}

@mixin anchor-button($float: false) {
  @include button-base($float);
  padding: 5px 10px 5px 7px;
}

@mixin button-button($float: false) {
  @include button-base($float);
  width: auto;
  overflow: visible;
  padding: 4px 10px 3px 7px;
  &[type] {
    padding: 4px 10px 4px 7px;
    line-height: 17px; }
  *:first-child+html &[type] {
    padding: 4px 10px 3px 7px;
  }
}