Team:SYSU-Software/Instructors

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

#contentContainer h1 {

font-size: 30px; margin-bottom: 25px; margin-top: 50px; margin-left: 0; padding: 0;

   border-bottom:none;
   font-weight:bold;

}

1. contentContainer p {

font-size: 20px; text-align: center; }

1. ins , #adv{

width: 100%; overflow: hidden; }

.unit { width: 20%; float: left; margin-right: 5%; margin-bottom: 30px; }

.unit img{ width: 100%; }

.last { margin-right: 0px; }