html, body {
	margin: 0;
}
body{
    font-family: "黑体";
}
.clear{
	clear: both;
}

/* 标题栏 */
header {
	position: fixed;
	z-index: 10;
  	top: 0;
	height: 60px;
	width: 100%;
	background-color: rgb(0, 129, 227);
}
header>div {
	width: 1200px;
	margin: 0 auto;
}
/* 标题栏里学校图标 */
.logo{
	float: left;
}
/* 当前导航位置 */
.currentPosition{
	float: left;
	margin-left: 15px;
	font-size: 14px;
	margin-top: 15px;
	color: #cccccc;
}
.currentPosition a{
	color: #cccccc;
}
.currentPosition .arrow{
	margin-left: 5px;
	margin-right: 5px;
}
/* 登录 */
div.divInline {
	/* display: inline-block; */
	float: right;
	width: 200px;
	height: 30px;
	line-height: 30px;
	margin-top: 30px;
	color: white;
}

/* 主体 */
main {
	margin: 66px 0;
}

/* 实验信息 */
main>div#projInfo {
	width: 1200px;
	margin: 0 auto;
}

/* 功能栏 */
main>nav {
	width: 1200px;
	margin: 8px auto;
}
/* 功能栏3个按钮：实验装置、实验报告、相关知识 */
main>nav button {
	cursor: pointer;
	width: 180px;
	height: 52px;
	margin-right: 12px;
	font-size: larger;
	border: 0;
}
main>nav button#btnDevice {
	background-image: url('../../comm/btnDevice.png');
}
main>nav button#btnDevice:hover {
	background-image: url('../../comm/btnDevice_on.png');
}

main>nav button#btnReport {
	background-image: url('../../comm/btnReport.png');
}
main>nav button#btnReport:hover {
	background-image: url('../../comm/btnReport_on.png');
}

main>nav button#btnKnowledge {
	background-image: url('../../comm/btnKnowledge.png');
}
main>nav button#btnKnowledge:hover {
	background-image: url('../../comm/btnKnowledge_on.png');
}

a:hover, a:visited, a:link, a:active {
	text-decoration: none;
    color: rgb(0,0,0);
}

/* 主体内容部分 */
main>section {
	width: 1200px;
	margin: 25px auto;
}

/* 功能块标题 */
section>div.sectTitle {
	height: 36px;
	line-height: 36px;
	font-size: larger;
	border-left: 11px solid rgb(0, 129, 227);
	padding-left: 20px;
	margin-bottom: 30px;
}

/* 步骤图 */
.steps{
	margin: 10px 0 20px 60px;
}

/* 切换按钮：原理图、自己动手等 */
div.switchBar {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	height: 60px;
	border-radius: 10px;
}
button.myBtn {
	width: 110px;
	height: 40px;
	margin: 0 8px;
	background-color: white;
	border: 1px solid rgb(120,120,120);
	border-radius: 4px;
	font-size: large;
	cursor: pointer;
}
button.myBtn:hover, button.myBtn:active {
	color: white;
	background:-webkit-gradient(linear, left top, left bottom, from(#0081e3), to(#0064b1));
	background:-moz-linear-gradient(top,  #0081e3,  #0064b1);
	background: -o-linear-gradient(top,  #0081e3,  #0064b1);
	background: linear-gradient(top,  #0081e3,  #0064b1);
	border: 0px;
	outline: none;
}
button.myBtn.curSel {
	color: white;
	background:-webkit-gradient(linear, left top, left bottom, from(#0081e3), to(#0064b1));
	background:-moz-linear-gradient(top,  #0081e3,  #0064b1);
	background: -o-linear-gradient(top,  #0081e3,  #0064b1);
	background: linear-gradient(top,  #0081e3,  #0064b1);
	border: 0px;
	outline: none;
}

/* 保存按钮 */
button#btnSave {
	display: block;
	width: 180px;
	height: 50px;
	margin: 30px auto;
	border: 1px solid rgb(0, 129, 227);
	border-radius: 5px;
	font-size: large;
	color: rgb(0, 129, 227);
	background-color: white;
	cursor: pointer;
}
button#btnSave:hover {
	color: white;
	background-color: rgb(0, 129, 227);
}
button#btnSave:active {
	color: rgb(200,200,200);
	background-color: rgb(5, 114, 197);
}

/* 实验装置 主题内容 */
div.sectContent {
	width: 1200px;
	height: 600px;
}
div.sectContent > div {
	width: 100%;
	height: 100%;
	position: relative;
	background-color: rgb(216, 237, 250);
	background-image: radial-gradient(rgb(255,255,255), rgb(193,227,247));
}
div.sectContent > div > img {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	margin: auto;
}
div.sectContent > iframe {
	width: 100%;
	height: 100%;
}

div.sectContent2 > iframe {
	visibility: hidden;
	position: absolute;
	width: 1200px;
}

.list{
	flex: 1;
	width: 100%;
	margin-left: 12px;
	border-collapse: collapse;
	border-spacing: 0;
}
.list th, .list td {
	/* padding: 2px; */
	border: 1px solid #CCCCCC;
}
.reportView .list th, .reportView .list td {
	height: 40px;
}

.list .rowName {
	padding-left: 15px;
}
.list input[type="text"] {
	display: block;
	width: calc(50%) !important;
	height: calc(100% - 4px) !important;
	border: 1px solid #0081E3 !important;
	outline: none;
	margin: 0 auto !important;
}
.reportView input[type='text'] {
	width: 40px;
	margin: 0 4px;
	border: 1px solid #0081E3;
}
/* 实验24.2 实验报告 样式 */
.reportView {
	/* text-align: center; */
	display: flex;
}
.reportView .partOne {
	flex: 1;
	display: inline-block;
	border: 1px solid #CCCCCC;
	padding: 20px 30px;
}

.reportView .partOne div {
	margin: 12px;
	text-align: left;
	line-height: 1.5rem;
}
.reportView .partOne div label {
	margin-right: 15px;
}

/* 修改radio样式 */
input[type='radio']{
	position: absolute;
	opacity: 0;
}
input[type="radio"] + label::before {
	content: " ";
	display: inline-block;
	vertical-align: middle;
	font-size: 18px;
	width: 20px;
	height: 20px;
	margin-right: .4em;
	margin-top: -4px;
	background: url('../../comm/radio.png');
}
input[type="radio"]:checked + label::before {
	content: ""; 
	display: inline-block;
	vertical-align: middle;
	font-size: 18px;
	width: 20px;
	height: 20px;
	margin-right: .4em;
	margin-top: -4px;
	background: url('../../comm/radioChecked.png');
}