#course_view_block{
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	bottom: 0;
	right: 0;
	background: #fff;
	z-index: 1;
}

#course_view_wrap{
	position: relative;
	width: calc(100% - 1rem);
	height: calc(100% - 3rem);
	margin: 0 auto;
	overflow: auto;
}

#course_view_bind{
	display: none;
	position: absolute;
	top: 3rem;
	width: 100%;
	padding: 0 0.5rem;
	z-index: 1;
}

#cv_close{
	display: inline-block;
	font-size: x-large;
	padding: 0.5rem;
	border-radius: 0.5rem;
}
#cv_close:hover{
	cursor: pointer;
	background: #eee;
}

#cv_articles{
	padding-left: 1rem;
	background: url(/img/icon_circle_black.png) no-repeat left top, url(/img/icon_circle_black.png) no-repeat left bottom, url(/img/icon_circle_gray.png) repeat-y 0.3rem center;
	background-size: 1rem, 1rem, 0.4rem;
}
#cv_articles .content_box{
	padding: 1rem 0.5rem;;
	border-bottom: 1px solid #ddd;
	box-sizing: border-box;
}
#cv_articles .content_box .content_head{
	display: flex;
	justify-content: space-between;
	/*border-bottom: 1px solid;*/
	margin-bottom: 0.5rem;
}
#cv_articles .content_box .a_title{
	font-size: 1.5rem;
	font-weight: bold;
}
#cv_articles .sub_contents{
	margin-left: 3vw;
	margin-bottom: 0.5rem;
	border: 1px solid #eee;
	box-shadow: 1px 1px 4px #ccc;
	padding: 0.5rem;
}
#cv_articles .sub_contents .content_box{
	display: none;
}
#cv_articles .sub_contents .content_box:last-child{
	border-bottom: none !important;
}
#cv_articles .sub_contents > span{
	display: inline-block;
	width: 100%;
	font-weight: bold;
	font-size: large;
	cursor: pointer;
}
#cv_articles .sub_contents > span > img{
	width: 30px;
	margin-right: 2px;
}
#cv_articles .sub_contents > span:before{
	font-family: 'Font Awesome 5 Free';
	font-weight: 400;
	content: '\f0fe';
	margin-right: 0.5rem;
}
#cv_articles .sub_contents > span.active:before{
	content: '\f146';
}
/*
#cv_articles .sub_contents > span:after{
	content: '▼';
	font-weight: bold;
	margin-left: 1rem;
}
#cv_articles .sub_contents > span.active:after{
	content: '▲';
}
*/
#cv_articles .guide .content_text{
	margin-bottom: 1rem;
}
#cv_articles .guide .content_images{
	display: unset;
}
#cv_articles .guide .sub_body_wrap > div{ }
#cv_articles .guide .content_images > div{
	display: flex;
	align-items: center;
	height: 6rem;
	padding-bottom: 0.5rem;
}
#cv_articles .guide .sub_body_wrap img{ }
#cv_articles .guide .content_images img{
	width: 150px;
	padding-right: 1rem;
}
#cv_articles .guide .content_images .video_wrap i{
	font-size: 1rem;
}
#cv_articles .point .sub_body_wrap{
	display: flex;
}
#cv_articles .point .sub_body_wrap > div{
	flex: 1;
}
#cv_articles .point .content_images{
	height: 200px;
	padding-right: 1rem;
}
.a_num{
	display: inline-block;
	border: 1px solid;
	border-radius: 50%;
	text-align: center;
	color: #fff;
	background: #f00;
	font-weight: normal;
}
.a_num.bg_orange{
	background: orange;
}
.a_num.bg_purple{
	background: #c0f;
}
.a_num.bg_blue{
	background: blue;
}
.a_num.bg_green{
	background: #0e6;
}
.a_num.flag_icon{
	border: unset;
	background: unset;
}
#cv_list .a_num{
	width: 1.5rem;
	height: 1.5rem;
}
#cv_articles .a_num{
	width: 2rem;
	height: 2rem;
}
#cv_articles .content_box .map_link:hover{
	cursor: pointer;
	text-decoration: underline;
	color: #f00;
}
#cv_articles .content_box .map_link i{
	font-size: 1.5rem;
}

#cv_articles .content_images{
	display: grid;
	grid: 50% 50% / 50% 50%;
	height: 400px;
}
#cv_articles .content_box .a_user{
	/*
	display: block;
	text-align: right;
	font-size: 0.8rem;
	*/
	justify-content: right;
}
#cv_articles .content_box .a_user img{
	width: 1.5rem;
	height: 1.5rem;
	vertical-align: middle;
}
#cv_articles .content_box .a_user p{
	margin: 0;
	margin-left: 0.5rem;
}

#cv_tile{
	list-style: none;
	padding: 0;
}

#cv_user{
	display: flex;
	justify-content: space-between;
	align-items: center;
}
#cv_user span{
	display: flex;
	align-items: center;
}
#cv_user span:hover{
	cursor: pointer;
	background: #fef;
}
#cv_user p{
	margin: 0;
	margin-left: 0.5rem;
	font-size: small;
	line-height: 1rem;
}
#cv_user .edit_btn i{
	font-size: 1.5rem;
}

#cv_summary{
	margin: 1rem 0;
}

#cv_img_wrap{
	display: grid;
	grid: 50% 50% / 50% 50%;
	margin: 0.5rem 0 1rem;
	height: 400px;
	border-radius: 2rem;
	overflow: hidden;
}

#cv_list_map, #_cv_list_map{
	display: none;
	width: 100%;
	height: 400px;
}
#cv_list_map.expand, #_cv_list_map.expand{
	height: 80%;
	max-height: unset;
}
#cv_list_map.shrink{
	height: 0;
	background: unset;
}
#cv_list_map.shrink > *:not(#map_shrink){
	display: none;
}
#cv_list_map:not(.shrink) i.fas.shrink{
	display: none;
}
#cv_list_map.shrink i.fas:not(.shrink){
	display: none;
}
#cv_list_map{
	display: grid;
	grid: 1fr / 1fr 2fr;
	/*height: 400px;*/
	background: #fff;
	position: sticky;
	top: 0;
	z-index: 1;
}
#cv_list_map.bind{
	position: fixed;
	z-index: 1;
}
#_cv_list_map.bind{
	display: block;
}
#cv_list{
	grid-row: 1 / span 1;
	grid-column: 1 / span 1;
	overflow: auto;
}
#cv_map{
	grid-row: 1 / span 1;
	grid-column: 2 / span 1;
	margin-left: 0.5rem;
}
#map_shrink{
	position: absolute;
	top: 0.5rem;
	right: 0.5rem;
	padding: 0.5rem;
	border: 1px solid #ddd;
	border-radius: 50%;
	font-size: large;
	background: white;
}
#map_shrink:hover{
	cursor: pointer;
}
#cv_list_map.shrink #map_shrink{
	background: #bef;
}
#map_expand{
	position: absolute;
	top: 3.5rem;
	right: 0.5rem;
	padding: 0.5rem;
	border: 1px solid #ddd;
	border-radius: 50%;
	font-size: large;
	background: white;
}
#map_expand:hover{
	cursor: pointer;
}
#map_here{
	position: absolute;
	top: 6.5rem;
	right: 0.5rem;
	padding: 0.5rem;
	border: 1px solid #ddd;
	border-radius: 50%;
	font-size: large;
	background: white;
}
#map_here:hover{
	cursor: pointer;
}
.list_box{
	display: grid;
	grid: 1fr 2fr / 2fr 1fr;
	padding-bottom: 0.5rem;
	height: 5rem;
	overflow: hidden;
}
.list_box:nth-child(odd){
	background: #eee;
}
.list_title{
	grid-row: 1 / 1 span;
	font-weight: bold;
	word-break: break-all;
}
.list_body{
	grid-row: 2 / 1 span;
	font-size: 0.9rem;
	overflow: hidden;
}
.list_img{
	grid-row: 1 / 2 span;
}
.list_img img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}

#cv_share ul{
	display: flex;
	justify-content: space-evenly;
	align-items: center;
	list-style: none;
}

#cv_contents{
	display: grid;
	grid: 1fr / 2fr 1fr;
}
#cv_contents_side{
	padding-left: 1rem;
}

/*
#cv_share li a {
	color: #fff;
	line-height: 2;
	text-decoration: none;
	padding: 0.5rem;
	padding-right: 3rem;
	font-weight: bold;
}
#cv_share li a:hover {
	background: #aaa !important;
}
#cv_share li.share-facebook a {
	background: #225b98;
}
#cv_share li.share-facebook a:before {
	background: url(/img/ic-facebook.png) 0 0 no-repeat;
	background-size: contain;
	display: inline-block;
	width: 11px;
	height: 20px;
	content: "";
	vertical-align: middle;
	margin-right: 15px;
	position: relative;
	top: -1px;
}
#cv_share li.share-twitter a {
	background: #05aeed;
}
#cv_share li.share-twitter a:before {
	background: url(/img/ic-twitter.png) 0 0 no-repeat;
	background-size: contain;
	display: inline-block;
	width: 18px;
	height: 15px;
	content: "";
	vertical-align: middle;
	margin-right: 15px;
	position: relative;
	top: -1px;
}
*/

.share_btn:hover {
	cursor: pointer;
	background: #aaa !important;
}
.share_btn {
	color: #fff;
	padding: 0.5rem;
	padding-right: 3rem;
	font-weight: bold;
}
.share-facebook {
	background: #225b98;
}
.share-twitter {
	background: #05aeed;
}
.share-link {
	background: #f55;
}
.share_btn span.page_url {
	display: none;
}
span.share_btn {
	display: inline-block;
}
span.popup_msg {
	position: fixed;
	bottom: 2rem;
	left: 50%;
	transform: translateX(-50%);
	color: #fff;
	background: #f55;
	padding: 0.5rem;
	border-radius: 1rem;
	z-index: 100;
}