.steps {
  width:100%;
  margin:10px auto; padding-left: 5%; margin-top: 30px;
    }

    .step-item {
        display: inline-block;
        line-height: 20px;
        position: relative;
        background: #ffffff;
        width: 12.2%;
    }

    .step-item-tail {
        width: 100%;
        padding: 0 10px;
        position: absolute;
        left: 10px;
        top:166px;
    }

    .step-item-tail i {
        display: inline-block;
        width: 100%;
        height: 3px;
        vertical-align: top;
        background: #ddd;
        position: relative;
    }
    .step-item-tail-done {
        background: #66c9a6 !important;
    }

    .step-item-head {
        position: relative;
        display: inline-block;
        height: 20px;
        width: 20px;
        line-height: 20px;
        text-align: center;
        vertical-align: top;
        color: #66c9a6; font-size: 11px;
        background:  #ddd;
        border-radius: 50%;
    }

    .step-item-head-active .step-item-head {
        background: #66c9a6;
        color: #ffffff;
    }
  
    .step-item-main {
        background: #ffffff;
        display: block;
        position: relative;
    }
    .step-item-main-title{  margin-top:12px;}
    .step-item-main-title span{
   font-size: 12px;
        color: #fff;
      
        background: #498ff6;  padding: 2px 5px; border-radius: 5px; margin-left: -10px;
    }
    .step-item-main-desc {
        color: #aaaaaa;
    }
    .step-item .step-item-head  span{display: none;}
    .step-item-head-active .step-item-head  span{ display: block;}
.z-from {width: 100%; margin: 20px auto; padding:10px 5%;  font-size: 12px;}
.z-from table td{padding: 5px; }
.z-from input{border: 1px solid #f2f2f2; padding: 5px; border-radius: 3px;}

.yanceng {
  text-align: center;
  padding: 10px;
  border-bottom: 1px solid #f2f2f2;
}

.step-img {margin-left: -45px; margin-bottom: 15px; border-radius: 5px; width: 160px;text-align: center; height: 130px;background: #f8f9fa; border: 1px solid #e6e6e7; padding-top: 10px;}
.step-img p{padding: 5px 0; margin: 0; font-size: 15px;}
.step-img img{width: 80px; height: 70px;}
.step-img span{background: #ff9727; font-size: 12px; color: #fff; padding: 2px 5px; border-radius: 5px;}
.z-from {width: 100%; margin: 10px;  font-size: 13px;}
.z-from table td{padding: 5px 5px; }
.z-from input{border: 1px solid #f2f2f2; padding: 5px; border-radius:3px ;}

.step-item:first-child .step-img{background: none; border: none;}
.step-item:last-child .step-img{background: none; border: none;}

.step-item-head-active .step-item-tail i{background: #66c9a6;}