/*通用*/
*,body,h1,h2,h3,h4,h5,h6,p,form,ul,li {
  margin: 0px;
  padding: 0px;
  box-sizing: border-box;
}
html {
  font-size: 100px;
}
body {
  font-family: '微软雅黑', PingFang SC, sans-serif;
  color: #595961;
  font-size: 0.14rem;
}
a {
  text-decoration: none;
  color: #595961;
}
a:focus,a:hover {
  color: #2d8eff;
  text-decoration: none;
}
ul,li,ol {
  list-style: none;
}
.clear {
  clear: both;
}
.webkit-one {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
}
.webkit-two {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.webkit-three {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.webkit-four {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
}
.flex {
  display: -webkit-box;
  /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
  display: -moz-box;
  /* Firefox 17- */
  display: -webkit-flex;
  /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
  display: -moz-flex;
  /* Firefox 18+ */
  display: -ms-flexbox;
  /* IE 10 */
  display: flex;
  /* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  /* placeholder颜色  */
  color: #A3AAB9;
}
input,
textarea {
  color: #595961;
}
.clearfix:after {
  /*去除浮动*/
  content: ".";
  display: block;
  clear: both;
  visibility: hidden;
  line-height: 0;
  height: 0;
}
.clearfix {
  *zoom: 1;
}
/*报错弹窗*/
.weui-mask {
    position: fixed;
    z-index: 1000;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    background: rgba(0, 0, 0, .6);
}
.weui-dialog {
    position: fixed;
    z-index: 5000;
    width: 35%;
    max-width: 3.00rem;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    background-color: #FFFFFF;
    text-align: center;
    border-radius: 0.03rem;
    overflow: hidden;
}
.weui-dialog__bd:first-child {
    padding: 0.3rem;
    color: #353535;
}
.weui-dialog__bd {
    padding: 0 1.6em 0.8em;
    min-height: 0.4rem;
    font-size: 0.15rem;
    line-height: 1.3;
    word-wrap: break-word;
    word-break: break-all;
    color: #808080;
}
.weui-dialog__ft {
    position: relative;
    line-height: 0.48rem;
    font-size: 0.18rem;
    display: -webkit-box;
    display: -webkit-flex;
    display: flex;
}
.weui-dialog__btn_primary {
    color: #09BB07;
}
.weui-dialog__btn_primary:hover {
    color: #09BB07;
}
.weui-dialog__btn {
    display: block;
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    flex: 1;
    color: #09BB07;
    text-decoration: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
    position: relative;
}
.weui-dialog__ft:after {
    content: " ";
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    height: 0.01rem;
    border-top: 0.01rem solid #D5D5D6;
    color: #D5D5D6;
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
}
.weui-dialog__btn_default {
  color: #353535;
}
.weui-dialog__btn_default:hover{
  color:#353535;
}

/*学生头部*/
.ty_header{
  height: 0.68rem;
  line-height: 0.68rem;
  padding: 0 0.4rem;
  background: #3971E4;
}
.ty_header .logo{
  width: 2.40rem;
  height: 0.3rem;
  margin-top: 0.19rem;
}
.ty_header .survey{
  float: right;
  text-align:right;
  font-size:0.14rem;
  color: #FFF;
}
.ty_header .survey li{
  margin-left: 0.55rem;
  position: relative;
  display: inline-block;
}
.ty_header .teacher li{
  margin-left: 1rem;
}
.ty_header .survey li:first-child{
  margin-left: 0;
}
.ty_header .teacher li a{
  color: rgba(255,255,255,0.45);
}
.ty_header .teacher li.active a{
  color: #FFF;
}
.ty_header .survey li img{
  width: 0.24rem;
  height: 0.24rem;
  border-radius: 50%;
  margin-left: 0.13rem;
  float: right;
  margin-top: 0.22rem;
}
.ty_header .teacher li div{
  float: left;
  font-size: 0.12rem;
  height: 100%;
  line-height: 0.215rem;
  margin-top: 0.13rem;
}
.ty_header .teacher li div font{

}
.ty_header .teacher li div p{

}
.ty_header .teacher li img{
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  margin-left: 0.13rem;
  float: right;
  margin-top: 0.14rem;
}
.ty_header .survey li .out{
  position: absolute;
  right: 0;
  bottom: -0.3rem;;
  width: 0.78rem;
  height: 0.45rem;
  background: url(../images/go_out.png)no-repeat center center;
  background-size: 100% 100%;
  display: none;
  text-align: center;
  line-height: 0.5rem;
  font-size: 0.14rem;
  font-weight: 500;
  color: #242B4A;
  cursor: pointer;
  box-shadow: 0px 5px 6px -3px #eee;
}
.ty_header .teacher li .out{
  right: 0.05rem;
  bottom: -0.38rem;
}
.scale {
  /*缩放字体0.2rem*/
  -webkit-transform: scale(0.8333333333333);
  -moz-transform: scale(0.8333333333333);
  transform: scale(0.8333333333333);
}