.transition-on {
  -webkit-transition: all ease-in 0.2s;
  -moz-transition: all ease-in 0.2s;
  -ms-transition: all ease-in 0.2s;
  transition: all ease-in 0.2s;
}
.content img {
  max-width: 100% !important;
}
.statistics-box {
  min-height: 100px;
}
.statistics-box .item {
  overflow: hidden;
}
.statistics-box .item .question-title-text {
  width: 97%;
}
.statistics-box .item .display-title {
  font-size: 16px;
  font-weight: bold;
  color: #424242;
}
.statistics-box .item .echart-container {
  float: left;
  width: 50%;
  line-height: 40px;
  color: #757575;
  overflow: auto;
}
.statistics-box .item .list-container {
  float: right;
  width: 45%;
  height: 400px;
  clear: right;
  box-sizing: border-box;
  overflow: auto;
}
.statistics-box .item .list-container .head {
  box-sizing: border-box;
  border-bottom: 1px #E0E0E0 solid;
}
.statistics-box .item .list-container .left {
  float: left;
}
.statistics-box .item .list-container .right {
  float: right;
}
.statistics-box .item .list-container .x1 {
  height: 40px;
  line-height: 40px;
}
.statistics-box .item .list-container .label,
.statistics-box .item .list-container .text {
  color: #757575;
  font-size: 14px;
}
.statistics-box .item .list-container .text,
.statistics-box .item .list-container .value {
  width: 75px;
  text-align: center;
}
.statistics-box .item .list-container .list-item {
  box-sizing: border-box;
  padding: 15px 0 5px 20px;
  position: relative;
  font-size: 14px;
  color: #616161;
  overflow: hidden;
}
.statistics-box .item .list-container .item-text {
  width: 330px;
}
.statistics-box .item .list-container .item-style {
  position: absolute;
  left: 0;
  top: 19px;
  width: 10px;
  height: 10px;
}
.question-hint {
  font-size: 13px;
}
.question-title-index {
  display: inline-block;
  float: left;
  font-size: 14px;
  margin-right: 5px;
}
.rich-text {
  font-size: 16px;
  font-weight: bold;
  color: #424242;
}
.rich-text.require *:last-child:after {
  content: '*';
  font-weight: 700;
  color: #f00;
  margin-left: 5px;
}
.rich-text p,
.rich-text ul,
.rich-text ol {
  margin: 0;
  padding: 0;
}
.rich-text a {
  color: #42A5F5;
}
.question-title-text {
  margin: 0;
  vertical-align: top;
  display: inline-block;
}
.row {
  overflow: inherit;
}
.loading {
  position: relative;
  width: 100%;
  height: 400px;
  z-index: 100;
  display: none;
}
.loading h3 {
  text-align: center;
  width: 100%;
  color: #616161;
  position: absolute;
  left: 0;
  top: 250px;
}
.loading .loading-icon {
  position: absolute;
  width: 60px;
  height: 60px;
  margin: auto;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  background: url(../image/loading.gif) no-repeat;
  background-size: 60px 60px;
}
.qa-item .progress-bar {
  width: 94%;
  margin: 15px 3%;
  height: 10px;
  background-color: #F5F5F5;
  float: left;
  position: relative;
}
.qa-item .progress-bar .progress-value {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 65%;
  background-color: #008AFE;
  z-index: 9;
}