/* 内容区 */
.centent{
    background:#EFEFEF;
    width:100%;
    margin:0 auto;
    padding:0.8rem 0;
  }
 
  .centent_box{
      width:100%;
      margin:0.5rem auto;
      display:flex;
      flex-wrap: wrap;
      
      justify-content: space-around;
  }
  .centent_box_item{
    text-align: center;
    margin-top:0.4rem;
  }
  .centent_box h3{
      margin-top:0.3rem;
      text-align: center;
      font-size: 0.24rem;
      color: #131314;
      height:0.24rem;
      line-height: 0.24rem;
  }
  .form_input{
      width:100%;
      margin:0.2rem auto;
  }
  
  .input_item{
      margin-top:0.4rem;
      width:100%;
      height:0.76rem;
  }
 
  .input_item input{
      width:95%;
      height:0.76rem;
      border:none;
      outline: none;
      padding-left:0.2rem;
      font-size:0.2rem;
      color: #333333;
      line-height: 0.76rem;
  }
  .input_item input,.input_item select::-webkit-input-placeholder{
      padding-left:0.3rem;
      font-size:0.3rem;
      color: #888;
      line-height: 0.24rem;
  }    /* 使用webkit内核的浏览器 */
  .input_item input,.input_item select:-moz-placeholder{
      padding-left:0.05rem;
      font-size:0.32rem;
      color: #888;
      line-height: 0.24rem;
  }                  /* Firefox版本4-18 */
  .input_item input,.input_item select::-moz-placeholder{
      padding-left:0.05rem;
      font-size:0.32rem;
      color: #888;
      line-height: 0.24rem;
  }                  /* Firefox版本19+ */
  .input_item input,.input_item select:-ms-input-placeholder{
      padding-left:0.05rem;
      font-size:0.32rem;
      color: #888;
      line-height: 0.24rem;
  }           /* IE浏览器 */
  .submit_btn{
      margin-top:0.5rem;
      text-align: center;
      height:0.6rem;
  }
  .submit_btn input{
      width:3rem;
      height:100%;
      background-color:#FFA23D;
      color:#fff;
      font-size:0.3rem;
      outline: none;
      border:0;
  }
  input:-internal-autofill-selected {
    appearance: menulist-button;
    background-color: rgb(232, 240, 254) !important;
    background-image: none !important;
    color: -internal-light-dark(black, white) !important;
  }