exam_style.css

/*整个页面*/
body{
  margin:0 auto; /*上下0距离，左右自动*/
  width:1100px;
}

/*页面头部*/
h1{
  text-align:center;
}

.header-session{
  border:1px solid #eee;
  text-align:center;
  border-radius:5px;
  height:40px;
  padding:10px;
  margin:5px 0 15px 0;
}

.header-small{
  float:left;
  width:33%;
  text-align:left;
}

/*页面内容*/
.session{
  border:1px solid #eee;
  border-radius:5px;
  margin-top:20px;
}
.session-title{
   background-color:#eee;
   height:40px;
   padding:15px 0 15px 10px;
   margin-top:0;
}

.right-text{
  color:green;
  font-weight:bold;
}

.wrong-text{
  color:red;
  font-weight:bold;
}

.input-button{
  margin:20px 500px;
  background-color:#428bca;
  color:white;
  border-radius:5px;
}

textarea{
  width:1000px;
  height:100px;
  border:1px solid #eee;
}

/*通用设置*/
.bold-font{
  font-weight:bold;
  line-height:40px;
}

.input-text{
  width:170px;
  height:25px;
  border:1px solid #eee;
}