* {
  margin: 0;
  padding: 0;
  outline: none;
}

a {
  text-decoration: none;
  color: #333333;
  font-family: PingFang SC;
}

li {
  list-style: none;
}

button {
  border-radius: .2rem;
}

html {
  overflow-y: scroll;
}

:root {
  overflow-y: auto;
  overflow-x: hidden;
}

:root body {
  position: absolute;
}

body {
  width: 100vw;
  overflow: hidden;
}

/* banner */
.case_header {
  width: 100%;
  position: relative;
  /*margin-top:20px;*/
}

.case_header img {
  width: 100%;
  /*height:10rem;*/
}

/* 头部 */
.header_btn {
  width: 80%;
  position: absolute;
  bottom: .5rem;
  left: 7.5rem;
}

.header_btn img {
  width: 4.5rem;
  height: 1.8rem;
  line-height: 1.42rem;
  font-size: .8rem;
  margin-right: .3rem;
}

.header_btn button:last-child {
  margin-right: 0;
}

.header_btn a:hover {
  color: red;
}

/* 内容 */
.case_top {
  width: 100%;
  background: #f8f8f8;
}

.tabs_box {
  width: 90%;
  margin: 0 auto;
}

.tabs_box1 {
  height: 2.08rem;
  line-height: 2.08rem;
  display: flex;
  margin-bottom: .5rem;
  padding-top: 10px;

}

.tabs_box p,
.case_input p {
  font-size: 0.83rem;
  margin-right: .3rem;
}

.tabs_tit {
  margin: 0 auto;

}

.tabs_tit a {
  width: 5rem;
  font-size: 1.4rem;
  text-align: center;
  display: inline-block;
}

.t_nav {
  color: red;
  background: url(/Public/Phone/images/video/shipin/biaoti.png) no-repeat;
  background-position: 9px 29px;
  background-size: 62px;
}

/* input */
.case_input1 {
  display: flex;
}

.case_input2 {
  position: relative;
  display: flex;
}

.case_input3 {
  display: flex !important;
  justify-content: space-between !important;
}

.case_input1,
.case_input2,
.case_input3 {
  height: 2.08rem;
  line-height: 2.08rem;
  color: #666666;
  margin-bottom: .5rem;
}

.case_input1 input,
.case_input2 input,
.case_input3 input {
  border: 1px solid #ccc;
  font-size: .75rem;
  padding-left: 5px;
}

.case_input1 p {
  color: #333333;
}

.case_input1 input,
.case_input2 input {
  width: 100%;
  height: 2.08rem;
}


/* 筛选 */
.case_input2 img {
  width: 2rem;
  height: 1.5rem;
  position: absolute;
  right: .1rem;
  top: .5rem;
}

#students {
  width: 30%;
  font-size: .75rem;
  height: 1.58rem;
  margin-right: 10px;
  color: #999;
}

#students {
  border: 1px solid #ccc;
}

#students:last-child {
  margin-right: 0;
}

/* 数据条数 */
.record {
  width: 94%;
  height: 2.13rem;
  font-size: 0.83rem;
  line-height: 2.13rem;
  font-weight: 400;
  padding-left: 1.21rem;
  margin-top: .3rem;
  background-color: #f2f2f2;
  color: rgba(102, 102, 102, 1);
}

/* 数据 */
.tap1 {
  width: 100%;
  margin-right: 1rem;

}

.tap1:last-child {
  margin-right: 0;
}

.content_c {
  display: flex;
  margin-top: .5rem;
  padding: .5rem;
  box-shadow: 0px 0px 4px 0px rgba(153, 153, 153, 0.2);
  border-radius: 3px;
}

.content_c img {
  width: 3.67rem;
  height: 3.67rem;
  margin-top: .3rem;
}

.content_cp {
  padding-left: .5rem;
  color: #656565;
  padding-top: .5rem;
  position: relative;
  width: 75%;
}

.content_cp p {
  width: 22rem;
  line-height: 1.2rem;
  font-size: .69rem;
}

.content_cp er {
  color: #666;
  margin-left: .2rem;
}

.content_b {
  position: absolute;
  right: 0;
  top: 0;
  width: 5.5rem;
  margin-top: 1rem;
}

.content_b button {
  width: 5.5rem;
  height: 1.5rem;
  margin-top: 1rem;
  line-height: 1.5rem;
  font-size: .8rem;
  background: #fff;
  border: 1px solid rgba(255, 167, 167, 1);
  border-radius: 10px;
  text-align: center;
}