// Button variants // // Easily pump out default styles, as well as :hover, :focus, :active, // and disabled options for all buttons

@mixin button-variant($background, $border, $hover-background: darken($background, 7.5%), $hover-border: darken($border, 10%), $active-background: darken($background, 10%), $active-border: darken($border, 12.5%)) {

color: color-yiq($background);
@include gradient-bg($background);
border-color: $border;
@include box-shadow($btn-box-shadow);

@include hover {
  color: color-yiq($hover-background);
  @include gradient-bg($hover-background);
  border-color: $hover-border;
}

&:focus,
&.focus {
  // Avoid using mixin so we can pass custom focus shadow properly
  @if $enable-shadows {
    box-shadow: $btn-box-shadow, 0 0 0 $btn-focus-width rgba($border, .5);
  } @else {
    box-shadow: 0 0 0 $btn-focus-width rgba($border, .5);
  }
}

// Disabled comes first so active can properly restyle
&.disabled,
&:disabled {
  color: color-yiq($background);
  background-color: $background;
  border-color: $border;
}

&:not(:disabled):not(.disabled):active,
&:not(:disabled):not(.disabled).active,
.show > &.dropdown-toggle {
  color: color-yiq($active-background);
  background-color: $active-background;
  @if $enable-gradients {
    background-image: none; // Remove the gradient for the pressed/active state
  }
  border-color: $active-border;

  &:focus {
    // Avoid using mixin so we can pass custom focus shadow properly
    @if $enable-shadows {
      box-shadow: $btn-active-box-shadow, 0 0 0 $btn-focus-width rgba($border, .5);
    } @else {
      box-shadow: 0 0 0 $btn-focus-width rgba($border, .5);
    }
  }
}

}

@mixin button-outline-variant($color, $color-hover: color-yiq($color), $active-background: $color, $active-border: $color) {

color: $color;
background-color: transparent;
background-image: none;
border-color: $color;

&:hover {
  color: $color-hover;
  background-color: $active-background;
  border-color: $active-border;
}

&:focus,
&.focus {
  box-shadow: 0 0 0 $btn-focus-width rgba($color, .5);
}

&.disabled,
&:disabled {
  color: $color;
  background-color: transparent;
}

&:not(:disabled):not(.disabled):active,
&:not(:disabled):not(.disabled).active,
.show > &.dropdown-toggle {
  color: color-yiq($active-background);
  background-color: $active-background;
  border-color: $active-border;

  &:focus {
    // Avoid using mixin so we can pass custom focus shadow properly
    @if $enable-shadows and $btn-active-box-shadow != none {
      box-shadow: $btn-active-box-shadow, 0 0 0 $btn-focus-width rgba($color, .5);
    } @else {
      box-shadow: 0 0 0 $btn-focus-width rgba($color, .5);
    }
  }
}

}

// Button sizes @mixin button-size($padding-y, $padding-x, $font-size, $line-height, $border-radius) {

padding: $padding-y $padding-x;
font-size: $font-size;
line-height: $line-height;
// Manually declare to provide an override to the browser default
@if $enable-rounded {
  border-radius: $border-radius;
} @else {
  border-radius: 0;
}

}