.testingTool-container{
    background: #f7f9ff;
    min-width: 1200px;
   
}
.head {
  width: 100%;
  padding: 0;
  background-size: 100% 100%;
}
.isLogin {
  /* padding: 5px 0 5px 0; */
  background: #f7f9ff;
}
.main02a1 {
  width: 1200px;
  margin: auto;
  background: #fff;
  padding: 10px 10px;
  box-shadow: 0px -5px 10px -4px #d3cece, 0px 5px 10px -4px #d3cece;
box-sizing: border-box;
}
.hot {
  width: 32px;
  height: 32px;
  position: absolute;
  top: -2px;
  right: -2px;
}
.main02a span.on {
  background: #0181fc;
  color: #fff;
  position: relative;
}
.main02a span {
  color: #1b8efc;
  font-size: 14px;
  display: inline-block;
  padding: 8px 20px;
  margin-right: 20px;
  cursor: pointer;
  line-height: 22px;
  position: relative;
  background: #ebf5ff;
  border-radius: 5px;
}
.main02a select {
  width: 100px;
      padding: 10px;
      font-size: 14px;
      /* border: 1px solid #dcdfe6; */
      border: none;
      border-radius: 4px;
      background: #ebf5ff;
       color: #1b8efc;
      cursor: pointer;
}
img {
  vertical-align: middle;
  border: 0;
}

#advancedForm {
    /* max-height: 0; */
    transition: max-height 0.5s ease;
    /* overflow: hidden; */
}