exam-manager.css

body {
  margin: 0;
}
.exam-manager {
  height: 100%;
  width: 100%;
  background-color: rgba(247, 247, 247, 1);
  border: 1px solid gray;
  font-family: Roboto;
}
.exam-manager__nav {
  display: flex;
  
  height: 44px;
  align-items: center;
  padding-left: 17px;
}

.exam-manager__nav-span1 {
  color: rgba(57, 74, 102, 1);
  font-size: 18px;
  text-align: left;
  font-family: Roboto-regular;
  margin-right: 46px;
  font-weight: bold;
}

.exam-manager__nav-span2 {
  width: 61px;
  height: 25px;
  line-height: 24px;
  border-radius: 5px;
  background-color: rgba(41, 161, 247, 1);
  color: rgba(255, 255, 255, 1);
  font-size: 13px;
  text-align: center;
}
.exam-manager__body {
  display: flex;
  padding-top: 7px;
  margin-left: 17px;
  margin-right: 11px;
  flex-wrap: nowrap;
}

.exam-manager__left {
  height: 600px;
  width: 240px;
  margin-right: 7px; 
}

.exam-manager__left-head {
  width: 220px;
  height: 50px;
  line-height: 50px;
  color: rgba(16, 16, 16, 0.8);
  font-size: 16px;
  text-align: left;
  background-color: rgba(255, 255, 255, 1);
  padding-left: 20px;
  font-weight: bold;
  margin-bottom: 5px;
}

.exam-manager__left-body {
  background-color: rgba(247, 247, 247, 1);
}

.left__choose {
  width: 238px;
  height: 35px;
  line-height: 45px;
  color: rgba(140, 138, 138, 1);
  font-size: 13px;
  text-align: left;
  font-family: SourceHanSansSC-regular;
  background-color: rgba(255, 255, 255, 1);
  padding-left: 2px;
}

.left__choose-radio,
.left__choose-checkbox,
.left__choose-logic {
  width: 240px;
  height: 48px;
  line-height: 48px;
  background-color: rgba(255, 255, 255, 1);
  color: rgba(136, 133, 133, 1);
  font-size: 13px;
  text-align: center;
  box-shadow: 0px 0px 0px 0px rgba(170, 170, 170, 1);
  display: flex;
  justify-content: space-around;
  align-items: center;
  cursor: pointer;
}

.left__choose--active {
  background-color: rgba(247, 247, 247, 1);

}

.left__choose-radio-circle {
  width: 20px;
  height: 20px;
  line-height: 20px;
  background-color: rgba(91, 209, 215, 1);
  color: rgba(255, 255, 255, 1);
  font-size: 10px;
  text-align: center;
  display: inline-block;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
}
.pure-color {
  background-color: rgba(91, 114, 215, 1);
}

.green-color {
  background-color: rgba(174, 215, 91, 1);
}

.left__choose-empty {
  height: 421px;
  width: 100%;
  background-color: rgba(255, 255, 255, 1);
}

.exam-manager__right {
  width: 100%;
  height: 655px;
  max-width: 680px;
  line-height: 23px;
  color: rgba(16, 16, 16, 1);
  font-size: 16px;
  text-align: left;
  background-color: rgba(255, 255, 255, 1);
}

.right__search {
  display: flex;
  padding-top: 8px;
  align-items: center;
  padding-left: 8px;
  padding-right: 15px;
}

.right__search-name {
  display: flex;
  padding-left: 10px;
  font-family: SourceHanSansSC-regular;
  font-weight: bold;
  font-size: 14px;
}

.right__search-input {
  width: 118px;
  height: 25px;
  color: rgba(136, 136, 136, 1);
  font-size: 12px;
  text-align: left;
  font-family: Microsoft Yahei;
  border: 1px solid rgba(187, 187, 187, 1);
  padding-left: 5px;
}

.right__search-select {
  width: 47px;
  height: 25px;
  color: rgba(16, 16, 16, 1);
  font-size: 14px;
  border: 1px solid rgba(187, 187, 187, 1);
  border-radius: 4px;
  -webkit-border-radius: 4px;
  -moz-border-radius: 4px;
  -ms-border-radius: 4px;
  -o-border-radius: 4px;
 
   /*很关键：将默认的select选择框样式清除*/
   appearance:none;
   -moz-appearance:none;
   -webkit-appearance:none;
  
   /*在选择框的最右侧中间显示小箭头图片*/
   background: url("http://ourjs.github.io/static/2015/arrow.png") no-repeat scroll right center transparent;
  
   /*为下拉小箭头留出一点位置，避免被文字覆盖*/
   padding-right: 14px;
   padding-left: 5px;
 
}

.exam-manager__nav-btn {
  width: 80px;
  height: 25px;
  line-height: 25px;
  border-radius: 5px;
  background-color: rgba(41, 161, 247, 1);
  color: rgba(255, 255, 255, 1);
  font-size: 14px;
  text-align: center;
}

.more {
  color: rgba(52, 148, 219, 1);
  font-size: 12px;
  align-self: flex-end;
  font-family: Arial-regular;
}
.right__table {
  padding-left: 8px;
  padding-top: 17px;
  padding-right: 15px;
}
.right__table table{
  width: 100%;
  border-spacing: 0;
  border-collapse: collapse;
  border:0;
}

.right__table table thead {
  background-color: rgba(247, 247, 247, 1);
}

table th,table td{
  height: 30px;
  line-height: 30px;
  color: rgba(16, 16, 16, 1);
  font-size: 13px;
  font-family: SourceHanSansSC-regular;
  text-align: center;

}

table th div{
  margin: 10px 0;
  border-right: 1px solid #D9D6D6;
  display: inline-block;
  width: 100%;
}

table th:last-child div{
  border-right: none;
}

table tbody td p {
  display:block;
  white-space:nowrap; 
  overflow:hidden; 
  text-overflow:ellipsis;
  width: 200px;
}

table tbody tr {
  border-bottom: 1px solid #D9D6D6;
}

table th:nth-child(1),
table td:nth-child(1) {
  width: 13.2%;
}
table th:nth-child(2),
table td:nth-child(2) {
  width: 25.2%;
}
table th:nth-child(3),
table td:nth-child(3) {
  width: 10.2%;
}
table th:nth-child(4),
table td:nth-child(4) {
  width: 8.9%;
}
table th:nth-child(5),
table td:nth-child(5) {
  width: 10.2%;
}
table th:nth-child(6),
table td:nth-child(6) {
  width: 13.2%;
}
table th:nth-child(7), 
table td:nth-child(7) {
  width: 19.1%;
}

.exam-manager__action {

}

.exam-manager__action-view,
.exam-manager__action-edit,
.exam-manager__action-del {
  color: rgba(41, 161, 247, 1);
  font-size: 13px;
  text-align: left;
  font-family: SourceHanSansSC-regular;
  cursor: pointer;
}