.steps {
    position: relative;
    padding: 0;
    display: flex;
        width: 80%;
        margin: 0 auto;
}

.step,
.step-line {
    float: left;
}

.step {
    display: block;
    width: auto;
    height: auto;
    border-radius: 5px;
    line-height: 1.5;
    text-align: center;
    font-size: 14px;
    border: 2px solid #cdcdcd;
    background: #cdcdcd;
    font: 16px Helvetica Neue,Helvetica,PingFang SC,微软雅黑,Tahoma,Arial,sans-serif;
    /* margin-bottom: 20px; */
    padding: 2px;
    flex-grow: 1;
        max-width: 150px;
}

.step-line {
    width: 15px;
    position: relative;
    top: 12px;
    height: 3px;
    background-color: #cdcdcd;

}
.step-text {

    /*margin-left: -1px;*/
    line-height: 21px;
    color: #fff;
        font-size: 14px;


}
.step-circle {
    margin: 4px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #bfcbd9;
}
.step-main {
    font: 14px Helvetica Neue,Helvetica,PingFang SC,微软雅黑,Tahoma,Arial,sans-serif;
    padding: 8px 0;
    display: block;
    width: 80px;
    text-align: center;
    position: relative;
    left: -34px;

    color: #313131;
}


.steps > .step-completed {
    background: #18bc9c;
    border-color: #18bc9c;
}

/*.step-completed > .step-main {
    color: #2f318e;
}*/

.step-completed > .step-circle {
    background-color: #2f318e;
}

.step-completed.step-line {
    background-color: #18bc9c;
}


/* step3 */
.xieyi {
    font-size: 14px;
    margin: 10px 0px;
}

/* step2 */
.ksinfo{display: flex;
    width: 100%;
    flex-grow:1}

    .ksinfo .panel.panel-default {
flex-grow: 1;
text-align: center;
}

.ksinfo .panel.panel-default:nth-last-child(2){
border-left: 1px solid #f5f5f5;
border-right: 1px solid #f5f5f5;

}