// scss-lint:disable PropertyCount, VendorPrefix

// Embedded icons from Open Iconic.
// Released under MIT and copyright 2014 Waybury.
// https://useiconic.com/open


// Checkboxes and radios
//
// Base class takes care of all the key behavioral aspects.
.custom-control-input {

  &:checked ~ .custom-control-indicator {
    color: $custom-control-indicator-checked-color;
    @include gradient-bg($custom-control-indicator-checked-bg);
    @include box-shadow($custom-control-indicator-checked-box-shadow);
  }

  &:focus ~ .cutom-control-indicator {
    // the mixin is not used here to make sure there is feedback
    box-shadow: $custom-control-indicator-focus-box-shadow;
  }

  &:active ~ .custom-control-indicator {
    color: $custom-control-indicator-active-color;
    @include gradient-bg($custom-control-indicator-active-bg);
    @include box-shadow($custom-control-indicator-active-box-shadow);
  }

  &:disabled {
    ~ .custom-control-indicator {
      background-color: $custom-control-indicator-disabled-bg;
    }

    ~ .custom-control-description {
      color: $custom-control-description-disabled-color;
    }
  }
}

// Custom indicator
//
// Generates a shadow element to create our makeshift checkbox/radio background.

.custom-control-indicator {
  background-color: $custom-control-indicator-bg;
  @include box-shadow($custom-control-indicator-box-shadow);
}

// Checkboxes
//
// Tweak just a few things for checkboxes.

.custom-checkbox {
  .custom-control-input:indeterminate ~ .custom-control-indicator {
    background-color: $custom-checkbox-indicator-indeterminate-bg;
    @include box-shadow($custom-checkbox-indicator-indeterminate-box-shadow);
  }
}

// Select
//
// Replaces the browser default select with a custom one, mostly pulled from
// http://primercss.io.
//

.custom-select {
  color: $custom-select-color;
  background: $custom-select-bg $custom-select-indicator no-repeat right $custom-select-padding-x center;
  border: $custom-select-border-width solid $custom-select-border-color;

  &:focus {
    border-color: $custom-select-focus-border-color;
    @include box-shadow($custom-select-focus-box-shadow);

    &::-ms-value {
      // For visual consistency with other platforms/browsers,
      // supress the default white text on blue background highlight given to
      // the selected option text when the (still closed) <select> receives focus
      // in IE and (under certain conditions) Edge.
      // See https://github.com/twbs/bootstrap/issues/19398.
      color: $input-color;
      background-color: $input-bg;
    }
  }

  &:disabled {
    color: $custom-select-disabled-color;
    background-color: $custom-select-disabled-bg;
  }

}

.custom-file-input {
  &:focus ~ .custom-file-control {
    @include box-shadow($custom-file-focus-box-shadow);
  }
}

.custom-file-control {
  color: $custom-file-color;
  background-color: $custom-file-bg;
  border: $custom-file-border-width solid $custom-file-border-color;
  @include box-shadow($custom-file-box-shadow);

  &::before {
    color: $custom-file-button-color;
    @include gradient-bg($custom-file-button-bg);
    border: $custom-file-border-width solid $custom-file-border-color;
  }
}