@media screen and (min-width: 480px) {
	#content {
		width: 70%;
		min-width: 400px;
		padding-right : 50px;
	}
}

/* 「お知らせ」欄用アイコン */
#announce .tag_student,
#announce .tag_teacher,
#announce .tag_center,
#announce .tag_security {
	position: relative;
	margin-left: 10px;
	padding-right: 10px;
	padding-left: 18px;
	border-radius: 8px 20px 20px 8px;
	color: #FFFFFF;
	/* font-size: smaller; */
	font-size: 11px;
	font-weight: bold;
}
#announce .tag_student::after,
#announce .tag_teacher::after,
#announce .tag_center::after,
#announce .tag_security::after {
	position: absolute;
	top: .5em;
	left: .5em;
	content: '';
	width: 6px;
	height: calc(100% - 1em);
	background-color: #FFFFFF;
	border-radius: 4px;
}

#announce .tag_student {
	background-color: #ff8c90;
}
#announce .tag_teacher {
	background-color: #66ccff;
}
#announce .tag_center {
	background-color: #75ff75;
}
#announce .tag_security {
	background-color: #eeee00;
}

#announce .list {
	margin-top: 30px;
	margin-bottom: 50px;
	margin-left: 30px;
}
#announce .list li {
	padding-top: 15px;
	padding-bottom: 5px;
}

/* ****************************** */


/*
サイド
-------------------------------------------*/

#side {
	background-color: #FFFFFF;/*#F8F8F5*/
	padding: 5px;
	float: left; /*right*/
	width: 27%; /*220px*/
	max-width: 250px;
	min-width: 20px;
}
@media screen and (max-width: 480px) {
	#side {
		margin-left: 2px;
		width: 97%; /*220px*/
		max-width: none;
	}
	#side img {
		max-width: 170px;
	}
}

#side .side_box {
	width: 100%; /*210px*/
	margin-bottom: 55px;
}
#side .side_box h2 {
	position: relative;
	padding: 6px;
	border: solid 2px #2bd0b5; /*#d0dfff*/
	border-radius: 0.4em;
	text-align: center;
	font-size: 18px;
	color: #444444;
}

#side .side_box .side_tile {
	display: inline-block;
	width: 100%;
	height: 50px;
	margin: 20px 0px 0px;
	background-color: #2bd0b5;
	border-radius: 10px;
	transition: all 0.2s;
}
#side .side_box .side_tile:hover {
	background-color: #24b89f;
}

#side .side_box .side_tile img{
	float: left;
	padding-left: 15px;
	height: 100%;
}

#side .side_box .side_tile p{
	margin : 0;
	text-align: center;
	line-height: 50px;
	font-size: 28px;
	font-weight: bold;
	color: #fff;
}

#side ul.side_list {
	padding: 15px 10px ;
}
#side ul.side_list li {
	position: relative;
	padding: 0.5em 1em 0.5em 2.5em;
	font-size: 16px;
}
#side ul.side_list li:hover {
	background-color: #eaeaea;
}
#side ul.side_list li:after,
#side ul.side_list li:before{
	content:'';
	position: absolute;
	border-radius: 50%;
}
#side ul.side_list li:before {
	top: 50%;
	left: 0.4em;
	width: 17px;
	height: 17px;
	background: rgba(25,118,210, 0.7);
	transform: translateY(-50%);
}
#side ul.side_list li:after {
	top: 1.1em;
	left: 0.9em;
	width: 14px;
	height: 14px;
	background: rgba(25,118,210, 0.3);
}

#side .side_menu li {
	line-height:0;
}
#side .side_menu li a {
	display: block;
	font-size: 1px;	/* 12px */
	line-height: 16px;
	color: #14130C;
	background-color: #FFFFFF; /*#F8F8F5*/
	width: 165px;
	margin-right: auto;
	margin-left: auto;
	padding-top: 3px;
	padding-right: 5px;
	padding-bottom: 3px;
	padding-left: 26px;
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #E7E7E0;
	background-image: url(../../img/side_li.gif);
	background-position: 8px center;
	background-repeat: no-repeat;
	border-top-width: 1px;
	border-top-style: solid;
	border-top-color: #FFFFFF;
}

#side .side_menu li a:hover {
	background-color: #40B5DF;
	color: #FFFFFF;
	background-image: url(../../img/side_li_ov.gif);
}
#side .side_menu li ul {
	background-color: #DFE2E3;
	padding-bottom: 5px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #FFFFFF;
	border-bottom-color: #FFFFFF;
	border-left-color: #FFFFFF;
}
#side .side_menu li ul li a {
	background-position: 15px;
	width: 155px;
	padding-left: 34px;
	border-right-width: 1px;
	border-bottom-width: 1px;
	border-left-width: 1px;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-right-color: #CDD2D3;
	border-bottom-color: #CDD2D3;
	border-left-color: #CDD2D3;
	border-top-style: none;
	color: #1C7293;
}

#side .side_box .side_inbox p {
	margin-top: 5px;
	margin-right: 10px;
	margin-bottom: 5px;
	margin-left: 10px;
	font-size: 12px;	/* 12px */
	line-height: 140%;
}

#side .side_box .side_btn {
	background-color: #FFFFFF;
	text-align: center;
	padding-top: 5px;
	padding-bottom: 5px;
	border-top-width: 1px;
	border-right-width: 1px;
	border-bottom-width: 2px;
	border-left-width: 1px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #E3E3DB;
	border-right-color: #E3E3DB;
	border-bottom-color: #E3E3DB;
	border-left-color: #E3E3DB;
}
#side .side_box .side_prbox {
	width: 186px;
	background-color: #E7E7E0;
	margin-right: auto;
	margin-left: auto;
	margin-top: 10px;
	padding: 10px;
	font-size: 10px;
	color: #505050;
}
#side .side_box .side_prbox p {
	font-size: 10px;
	line-height: 130%;
}
#side .side_box .side_prbox a {
	color: #6D8B8B;
}

/********************************/

/* --------- タブ設定 ---------- */

.tab ::selection {
	background-color: #4EC6DE;
}
.tab {
	margin: 1em auto;
}
/* ラジオボタン不可視化 */
.tab input[type='radio'] {
	margin: 0;
	padding: 0;
	border: none;
	border-radius: 0;
	outline: none;
	background: none;
	-webkit-appearance: none;
	        appearance: none;
	display: none;
}
/* タブの設定 */
.tab > label {
	display: block;
	float: left;
	margin-right: 5px;
	padding: 12px 20px;
	color: #AAAAAA;
	cursor: pointer;
	transition: all 0.5s;
	font-size: 14px;
}
/* タブをカーソル時の設定 */
.tab > label:hover,
.tab > input:checked + label {
	border-radius: 6px 6px 0 0;
	/* background: #E0EFEC; */
	background: #e9f8f5;
	color: #666666;
	font-weight: bolder;
	font-size: 16px;
}
.tab .tabpanels {
	clear: both;
	perspective: 600px;
	min-height: 360px;/* エリアの高さ */
}
.tabpanel {
	border-radius: 0 0 12px 12px;
}
.tab .tabpanels .tabpanel {
	line-height: 1.4em;
	position: absolute;
	z-index: 0;
	width: 100%;
	padding: 10px 30px 40px;
	transition: opacity 0.5s, transform 1s;
	transform-origin: top center;
	opacity: 0;
	background: #e9f8f5;
}
/* タブと表示パネルの関連付、表示のアニメーション */
.tab #tab_new:checked ~ .tabpanels .tabpanel:nth-of-type(1),
.tab #tab_student:checked ~ .tabpanels .tabpanel:nth-of-type(2),
.tab #tab_teacher:checked ~ .tabpanels .tabpanel:nth-of-type(3),
.tab #tab_center:checked ~ .tabpanels .tabpanel:nth-of-type(4),
.tab #tab_security:checked ~ .tabpanels .tabpanel:nth-of-type(5) {
	z-index: 1;
	transform: rotateX(0);
	opacity: 1;
}

@media screen and (max-width: 480px) {
	.tab {
		width: 100%;
	}
	.tab > label {
		display: none;
	}
	.tab .tabpanels .tabpanel {
	position: relative;
	margin-bottom: 1em;
	padding: 0.5em;
	transform: none;
	opacity: 1;
	border: none;
	background-color: #FFFFFF;
	}
	.tab .tabpanels .tabpanel h2 {
		border-bottom: 1px solid #7CB342;
		padding-bottom: 0.5em;
	}
}



.dl_list {
	padding: 8px;
	width: 97%; 
	float: left; 
}
.dl_list dt {
	float: left;
	display: block;
	margin-top: 12px;
	padding-left: 15px;
	font-size: 14px;	
	line-height: 2em;
	background-image: url(../../img/li.gif);
	background-repeat: no-repeat;
	background-position: 5px center;
}
.dl_list dd {
	display: block;
	float: right;
	width: 93%; 
	font-size: 14px;	
	line-height: 1.4em;
	padding-left: 7px;
	border-left-width: 1px;
	border-left-style: solid;
	border-left-color: #D7E6E8;
}
.dl_list dl {
	border-bottom-width: 1px;
	border-bottom-style: solid;
	border-bottom-color: #D6D5CB;
	display: block;
	width: 100%; /*570px*/
	padding-top: 7px;
	padding-right: 4px;
	padding-bottom: 7px;
	padding-left: 4px;
	float: left;
}
.dl_list dd a {
	line-height: 1.4em;
}


#content .img_right {
	float: right;
	padding-top: 2px;
	padding-right: 5px;
	padding-bottom: 2px;
	padding-left: 5px;
	background-color: #F9F9F9;
	border-top-width: 10px;
	border-right-width: 10px;
	border-bottom-width: 10px;
	border-left-width: 20px;
	border-top-style: solid;
	border-right-style: solid;
	border-bottom-style: solid;
	border-left-style: solid;
	border-top-color: #F9F9F9;
	border-right-color: #F9F9F9;
	border-bottom-color: #F9F9F9;
	border-left-color: #F9F9F9;
}

#content .img_right img {
	width: 200px; 
	height: auto; 
	margin-top: 0px ; 
	border-radius: 10px;
	box-shadow: 0px 0px 20px -5px rgba(0, 0, 0, 0.4);
}

@media screen and (max-width: 480px) {
	#content .img_right img {
		width: 140px; 
	}
}