/**
 * Tom Select bootstrap 4
 */

//Import Boostrap 4 functions and variables

$state-valid: map-get($form-validation-states,'valid') !default;
$state-invalid: map-get($form-validation-states,'invalid') !default;

$enable-shadows: true !default;
$select-font-family: inherit !default;
$select-font-size: inherit !default;
$select-line-height: $input-btn-line-height !default; //formerly line-height-computed

$select-color-text: gray("800") !default; //$gray-800
$select-color-highlight: rgba(255,237,40,0.4) !default;
$select-color-input: $input-bg !default;
$select-color-input-full: $input-bg !default;
$select-color-input-error: map-get($state-invalid,'color') !default;
$select-color-input-error-focus: darken($select-color-input-error, 10%) !default;
$select-color-disabled: $input-disabled-bg !default;
$select-color-item: #efefef !default;
$select-color-item-border: $border-color !default;
$select-color-item-active: $component-active-bg !default;
$select-color-item-active-text: #fff !default;
$select-color-item-active-border: rgba(0,0,0,0) !default;
$select-color-optgroup: $dropdown-bg !default;
$select-color-optgroup-text: $dropdown-header-color !default;
$select-color-optgroup-border: $dropdown-divider-bg !default;
$select-color-dropdown: $dropdown-bg !default;
$select-color-dropdown-border-top: mix($input-border-color, $input-bg, 0.8) !default;
$select-color-dropdown-item-active: $dropdown-link-hover-bg !default;
$select-color-dropdown-item-active-text: $dropdown-link-hover-color !default;
$select-color-dropdown-item-create-active-text: $dropdown-link-hover-color !default;
$select-opacity-disabled: 0.5 !default;

$select-border: 1px solid $input-border-color !default;
$select-border-radius: $input-border-radius !default;

$select-width-item-border: 0px !default;
$select-padding-x: $input-btn-padding-x !default;
$select-padding-y: $input-btn-padding-y !default;
$select-padding-dropdown-item-x: $input-btn-padding-x !default;
$select-padding-dropdown-item-y: 3px !default;
$select-padding-item-x: 5px !default;
$select-padding-item-y: 1px !default;
$select-margin-item-x: 3px !default;
$select-margin-item-y: 3px !default;

$select-arrow-size: 5px !default;
$select-arrow-color: $select-color-text !default;
$select-arrow-offset: calc(#{$select-padding-x} + 5px) !default;


@import "tom-select";
@include ts-caret();

.#{$select-ns}-wrapper.form-control,
.#{$select-ns}-wrapper.form-select{
	padding:0 !important;
}

.#{$select-ns}-dropdown,
.#{$select-ns}-dropdown.form-control {
	height: auto;
	padding: 0;
	z-index: $zindex-dropdown;
	background: $select-color-dropdown;
	border: 1px solid $dropdown-border-color; //$dropdown-fallback-border
	border-radius: $border-radius;
	box-shadow: 0 6px 12px rgba(0,0,0,.175);
}

.#{$select-ns}-dropdown {
	.optgroup-header {
		font-size: $font-size-sm;
		line-height: $line-height-base;
	}
	.optgroup:first-child:before {
		display: none;
	}
	.optgroup:before {
		content: ' ';
		display: block;
		height: 0;
		margin: $dropdown-divider-margin-y 0;
		overflow: hidden;
		border-top: 1px solid $dropdown-divider-bg;
		margin-left: $select-padding-dropdown-item-x * -1;
		margin-right: $select-padding-dropdown-item-x * -1;
	}

	.create {
		padding-left: $select-padding-dropdown-item-x;
	}
}

.#{$select-ns}-dropdown-content {
	padding: 5px 0;
}

.#{$select-ns}-control {
	min-height: $input-height;
	@include box-shadow($input-box-shadow);
	@include transition($input-transition);
	display:flex;
	align-items: center;

	.focus & {
		border-color: $input-focus-border-color;
		outline: 0;
		@if $enable-shadows {
			box-shadow: $input-box-shadow, $input-focus-box-shadow;
		} @else {
			box-shadow: $input-focus-box-shadow;
		}
	}
}

.is-invalid .#{$select-ns}-control,
.was-validated .invalid .#{$select-ns}-control{
	border-color: $select-color-input-error;

	.focus & {
		border-color: $select-color-input-error-focus;
		box-shadow: 0 0 0 $input-focus-width rgba($select-color-input-error, .25);
	}
}

.is-valid .#{$select-ns}-control{
	$_color: map-get($state-valid,'color');
	//$_icon: map-get($state-valid,'icon');

	border-color: $_color;

	.focus & {
		border-color: $_color;
		box-shadow: 0 0 0 $input-focus-width rgba($_color, .25);
	}
}

.#{$select-ns}-wrapper {

	.input-group-sm > &,
	&.form-control-sm{

		.#{$select-ns}-control{
			min-height: $input-height-sm;
			padding: 0 .75rem;
			//padding: $input-padding-y-sm $input-padding-x-sm;
			@include border-radius($input-border-radius-sm);
			@include font-size($input-font-size-sm);
		}

		&.has-items .#{$select-ns}-control{
			min-height: $input-height-sm !important;
			font-size: $input-font-size-sm;
			padding-bottom: 0;
		}
	}


	.input-group-sm > &.multi.has-items,
	&.form-control-sm.multi.has-items{
		.#{$select-ns}-control{
			// padding-top = ($input-height-sm - border-width - item-height) / 2;
			// item-height = ($select-line-height * $input-font-size-sm) + ($select-padding-item-y * 2)
			$border-and-padding: add($input-border-width,$select-padding-item-y) * 2;
			$ts-select-padding-sm: calc( (#{$input-height-sm} - (#{$select-line-height} * #{$input-font-size-sm}) - #{$border-and-padding})/2);
			padding-top: $ts-select-padding-sm !important;
		}
	}


	&.multi {
		&.has-items .#{$select-ns}-control {
			padding-left: calc(#{$select-padding-x} - #{$select-padding-item-x});
			--ts-pr-min: calc(#{$select-padding-x} - #{$select-padding-item-x});
		}
		.#{$select-ns}-control > div {
			border-radius: calc(#{$select-border-radius} - 1px);
		}
	}

	.input-group-lg > & >,
	&.form-control-lg{
	.#{$select-ns}-control{
			min-height: $input-height-lg;
			@include border-radius($input-border-radius-lg);
			@include font-size($input-font-size-lg);
		}
	}
}

.form-control.#{$select-ns}-wrapper {
	padding: 0;
	height: auto;
	border: none;
	background: none;
	//box-shadow: none;
	border-radius: 0;
}

.input-group{

	& > .#{$select-ns}-wrapper{
		flex-grow: 1;
	}

	& > .#{$select-ns}-wrapper:not(:nth-child(2)) > .#{$select-ns}-control{
		border-top-left-radius: 0;
		border-bottom-left-radius: 0;
	}

	& > .#{$select-ns}-wrapper:not(:last-child) > .#{$select-ns}-control{
		border-top-right-radius: 0;
		border-bottom-right-radius: 0;
	}
}