Team:SYSU-Software/Overview/CSS 

#contentContainer {
  margin: 0 auto;
  width: 70%;
  font-family: arial,"Lucida Sans Unicode","Lucida Grande",sans-serif;
  padding-top: 50px;
  margin-bottom: 50px; 
 /* height:4850px; */
}
  1. contentContainer .wenzi {

font-size: 17px; line-height: 150%; } 

#contentContainer h1, #contentContainer h2, #contentContainer h3 {
	padding: 0px;
	margin: 0px;
	border: 0px;
	font-weight:bold;
}
  1. contentContainer h1 {

text-align: center; margin-bottom: 80px; font-size: 40px; }

  1. contentContainer h2 {

font-size: 24px; }

  1. contentContainer h3 {

font-size: 19.2px; }

  1. contentContainer h2, #contentContainer h3 {
	margin-bottom: 20px;

}
  1. contentContainer .juzhong {
	text-align: center;
}


  1. contentContainer .dd {

padding-left: 20px; padding-top: 8px; padding-bottom: 8px; }

  1. contentContainer img {

width: 60%; margin-left: 20%; }

  1. contentContainer h1 {

margin-bottom: 40px; }

  1. contentContainer h2 {

margin-top: 30px; margin-bottom: 20px; }

  1. contentContainer h3 {

margin-top: 30px; margin-bottom: 10px; }

  1. contentContainer #md {

width: 15%; margin-left: 0px; }

  1. contentContainer .tuwen {
   overflow:hidden;

}

  1. contentContainer .tuwen .tuwenwen {
   width:48%;
   float : left;

}

  1. contentContainer .tuwen img {
   width:48%;
   float : right;
   margin-left:0px;
   margin-top:20px;

}

  1. contentContainer #tutu {
   overflow:hidden;

}

  1. contentContainer #tutu #tu_zuo {
   float:left;
   width:48%;
   margin-top:20px;

margin-left:0px; }

  1. contentContainer #tutu #tu_you {
   float:right;
   width:48%;
   margin-top:20px;

margin-left:0px; }

  1. contentContainer #teshua {
   width:100%;
   margin-left:0px;

height: 300px; }