.select2-container--bootstrap4 .select2-selection--single {
	height: calc(2.25rem + 2px) !important;
}
.select2-container--bootstrap4 .select2-selection--single .select2-selection__placeholder {
	color: #757575;
	line-height: 2.25rem;
}
.select2-container--bootstrap4 .select2-selection--single .select2-selection__arrow {
	position: absolute;
	top: 50%;
	right: 3px;
	width: 20px;
}
.select2-container--bootstrap4 .select2-selection--single .select2-selection__arrow b {
	top: 60%;
	border-color: #343a40 transparent transparent transparent;
	border-style: solid;
	border-width: 5px 4px 0 4px;
	width: 0;
	height: 0;
	left: 50%;
	margin-left: -4px;
	margin-top: -2px;
	position: absolute;
}
.select2-container--bootstrap4 .select2-selection--single .select2-selection__rendered {
	line-height: 2.25rem;
}

.select2-search--dropdown .select2-search__field {
	border: 1px solid #ced4da;
	border-radius: 0.25rem;
}

.select2-results__message {
	color: #6c757d;
}

.select2-container--bootstrap4 .select2-selection--multiple {
	min-height: calc(2.25rem + 2px) !important;
}
.select2-container--bootstrap4 .select2-selection--multiple .select2-selection__rendered {
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
	list-style: none;
	margin: 0;
	padding: 0 5px;
	width: 100%;
}
.select2-container--bootstrap4 .select2-selection--multiple .select2-selection__choice {
	color: #343a40;
	border: 1px solid #bdc6d0;
	border-radius: 0.2rem;
	padding: 0;
	padding-right: 5px;
	cursor: pointer;
	float: left;
	margin-top: 0.3em;
	margin-right: 5px;
}
.select2-container--bootstrap4 .select2-selection--multiple .select2-selection__choice__remove {
	color: #bdc6d0;
	font-weight: bold;
	margin-left: 3px;
	margin-right: 1px;
	padding-right: 3px;
	padding-left: 3px;
	float: left;
}
.select2-container--bootstrap4 .select2-selection--multiple .select2-selection__choice__remove:hover {
	color: #343a40;
}

.select2-container *:focus {
	outline: 0;
}

.select2-container--bootstrap4 .select2-selection {
	border: 1px solid #ced4da;
	border-radius: 0.25rem;
	width: 100%;
}

.select2-container--bootstrap4.select2-container--focus .select2-selection {
	border-color: #17a2b8;
	-webkit-box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
	box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

.select2-container--bootstrap4.select2-container--focus.select2-container--open .select2-selection {
	border-bottom: none;
	border-bottom-left-radius: 0;
	border-bottom-right-radius: 0;
}

select.is-invalid ~ .select2-container--bootstrap4 .select2-selection {
	border-color: #dc3545;
}

select.is-valid ~ .select2-container--bootstrap4 .select2-selection {
	border-color: #28a745;
}

.select2-container--bootstrap4 .select2-dropdown {
	border-color: #ced4da;
	border-top: none;
	border-top-left-radius: 0;
	border-top-right-radius: 0;
}
.select2-container--bootstrap4 .select2-dropdown .select2-results__option[aria-selected=true] {
	background-color: #e9ecef;
}

.select2-container--bootstrap4 .select2-results__option--highlighted,
.select2-container--bootstrap4 .select2-results__option--highlighted.select2-results__option[aria-selected=true] {
	background-color: #007bff;
	color: #f8f9fa;
}

.select2-container--bootstrap4 .select2-results__option[role=group] {
	padding: 0;
}

.select2-container--bootstrap4 .select2-results__options {
	max-height: 15em;
	overflow-y: auto;
}

.select2-container--bootstrap4 .select2-results__group {
	padding: 6px;
	display: list-item;
	color: #6c757d;
}

.select2-container--bootstrap4 .select2-selection__clear {
	width: 1.2em;
	height: 1.2em;
	line-height: 1.15em;
	padding-left: 0.3em;
	margin-top: 0.5em;
	border-radius: 100%;
	background-color: #6c757d;
	color: #f8f9fa;
	float: right;
	margin-right: 0.3em;
}
.select2-container--bootstrap4 .select2-selection__clear:hover {
	background-color: #343a40;
}