/*
 * Bootstrap v3.4.1 (https://getbootstrap.com/)
 * Copyright 2011-2019 Twitter, Inc.
 * Licensed under the MIT license
 *
 * モーダルコンポーネントのみを抽出したサブセット。
 * ページ全体のタイポグラフィ／テーブル等のリセットとの衝突を避けるため、
 * bootstrap.min.css は読み込まず、.modal 関連のスタイルのみ採用しています。
 */
.fade {
	opacity: 0;
	-webkit-transition: opacity 0.15s linear;
	-o-transition: opacity 0.15s linear;
	transition: opacity 0.15s linear;
}
.fade.in {
	opacity: 1;
}
.close {
	float: right;
	font-size: 21px;
	font-weight: bold;
	line-height: 1;
	color: #000;
	text-shadow: 0 1px 0 #fff;
	filter: alpha(opacity=20);
	opacity: 0.2;
}
.close:hover,
.close:focus {
	color: #000;
	text-decoration: none;
	cursor: pointer;
	filter: alpha(opacity=50);
	opacity: 0.5;
}
button.close {
	padding: 0;
	cursor: pointer;
	background: transparent;
	border: 0;
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
}
.modal-open {
	overflow: hidden;
}
.modal {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 1050;
	display: none;
	overflow: hidden;
	-webkit-overflow-scrolling: touch;
	outline: 0;
}
.modal.fade .modal-dialog {
	-webkit-transform: translate(0, -25%);
	-ms-transform: translate(0, -25%);
	-o-transform: translate(0, -25%);
	transform: translate(0, -25%);
	-webkit-transition: -webkit-transform 0.3s ease-out;
	-o-transition: -o-transform 0.3s ease-out;
	transition: -webkit-transform 0.3s ease-out;
	transition: transform 0.3s ease-out;
	transition: transform 0.3s ease-out, -webkit-transform 0.3s ease-out, -o-transform 0.3s ease-out;
}
.modal.in .modal-dialog {
	-webkit-transform: translate(0, 0);
	-ms-transform: translate(0, 0);
	-o-transform: translate(0, 0);
	transform: translate(0, 0);
}
.modal-open .modal {
	overflow-x: hidden;
	overflow-y: auto;
}
.modal-dialog {
	position: relative;
	width: auto;
	margin: 10px;
}
.modal-content {
	position: relative;
	background-color: #fff;
	background-clip: padding-box;
	border: 1px solid #999;
	border: 1px solid rgba(0, 0, 0, 0.2);
	border-radius: 6px;
	-webkit-box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5);
	box-shadow: 0 3px 9px rgba(0, 0, 0, 0.5);
	outline: 0;
}
.modal-backdrop {
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 1040;
	background-color: #000;
}
.modal-backdrop.fade {
	filter: alpha(opacity=0);
	opacity: 0;
}
.modal-backdrop.in {
	filter: alpha(opacity=50);
	opacity: 0.5;
}
.modal-header {
	padding: 15px;
	border-bottom: 1px solid #e5e5e5;
}
.modal-header:before,
.modal-header:after {
	display: table;
	content: " ";
}
.modal-header:after {
	clear: both;
}
.modal-header .close {
	margin-top: -2px;
}
.modal-title {
	margin: 0;
	line-height: 1.42857143;
}
.modal-body {
	position: relative;
	padding: 15px;
}
.modal-footer {
	padding: 15px;
	text-align: right;
	border-top: 1px solid #e5e5e5;
}
.modal-footer:before,
.modal-footer:after {
	display: table;
	content: " ";
}
.modal-footer:after {
	clear: both;
}
.modal-footer .btn + .btn {
	margin-bottom: 0;
	margin-left: 5px;
}
.modal-footer .btn-group .btn + .btn {
	margin-left: -1px;
}
.modal-footer .btn-block + .btn-block {
	margin-left: 0;
}
.modal-scrollbar-measure {
	position: absolute;
	top: -9999px;
	width: 50px;
	height: 50px;
	overflow: scroll;
}
@media (min-width: 768px) {
	.modal-dialog {
		width: 600px;
		margin: 30px auto;
	}
	.modal-content {
		-webkit-box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
		box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
	}
	.modal-sm {
		width: 300px;
	}
}
@media (min-width: 992px) {
	.modal-lg {
		width: 900px;
	}
}

/*画像拡大モーダル向けの調整*/
#photo_modal .modal-dialog {
	width: auto;
	max-width: 800px;
}
#photo_modal .modal-body {
	padding: 15px;
	text-align: center;
}
#photo_modal .modal-body img {
	max-width: 100%;
	max-height: 80vh;
}
#photo_modal .modal-header {
	padding: 8px 8px 0;
	border-bottom: none;
}
#photo_modal .close {
	box-sizing: border-box;
	width: 48px;
	height: 48px;
	padding: 4px;
	font-size: 2.4rem;
	line-height: 1;
	opacity: 0.7;
}
#photo_modal .close:hover,
#photo_modal .close:focus {
	opacity: 1;
}
#photo_modal .close:focus {
	outline: 3px solid #529ed7;
	outline-offset: 1px;
}