// Form validation states // // Used in _forms.scss to generate the form validation CSS for warnings, errors, // and successes.

@mixin form-control-validation($color) {

// Color the label and help text
.form-control-feedback,
.form-control-label,
.form-check-label,
.form-check-inline,
.custom-control {
  color: $color;
}
// Set the border and box shadow on specific inputs to match
.form-control {
  border-color: $color;
  // @include box-shadow(inset 0 1px 1px rgba(0,0,0,.075)); // Redeclare so transitions work

  &:focus {
    // border-color: darken($border-color, 10%);
    // $shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 6px lighten($border-color, 20%);
    // @include box-shadow($shadow);
  }
}

// Set validation states also for addons
.input-group-addon {
  color: $color;
  border-color: $color;
  background-color: lighten($color, 40%);
}
// Optional feedback icon
.form-control-feedback {
  color: $color;
}

}

// Form control focus state // // Generate a customized focus state and for any input with the specified color, // which defaults to the `@input-border-focus` variable. // // We highly encourage you to not customize the default value, but instead use // this to tweak colors on an as-needed basis. This aesthetic change is based on // WebKit's default styles, but applicable to a wider range of browsers. Its // usability and accessibility should be taken into account with any change. // // Example usage: change the default blue border and shadow to white for better // contrast against a dark gray background. @mixin form-control-focus() {

&:focus {
  color: $input-color-focus;
  background-color: $input-bg-focus;
  border-color: $input-border-focus;
  outline: none;
  $shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px $input-box-shadow-focus;
  @include box-shadow($shadow);
}

}

// Form control sizing // // Relative text size, padding, and border-radii changes for form controls. For // horizontal sizing, wrap controls in the predefined grid classes. `<select>` // element gets special love because it's special, and that's a fact!

@mixin input-size($parent, $input-height, $padding-y, $padding-x, $font-size, $line-height, $border-radius) {

#{$parent} {
  height: $input-height;
  padding: $padding-y $padding-x;
  font-size: $font-size;
  line-height: $line-height;
  @include border-radius($border-radius);
}

select#{$parent} {
  height: $input-height;
  line-height: $input-height;
}

textarea#{$parent},
select[multiple]#{$parent} {
  height: auto;
}

}