.step-section{box-sizing:border-box;height:180px;border-radius:4px;background:#fff;padding:40px 118px;display:flex;align-items:center;justify-content:space-between}.step-section .line{width:302px;height:2px;margin-bottom:38px;background:#e0e0e0}.step-section .line.active{background:#1677ff}.step-section .serp-item{color:#333;font-size:16px;font-family:Microsoft YaHei;font-weight:400;text-align:center}.step-section .serp-item img{height:64px;width:64px;margin-bottom:14px}.step-section .serp-item.active{color:#1677ff}.add-api[data-v-5ae17f4d]{margin:20px 0}.add-api[data-v-5ae17f4d]:after{content:"";display:table;clear:both}.add-api h3[data-v-5ae17f4d]{font-size:22px;font-family:Microsoft YaHei;font-weight:400;color:#333}.btn[data-v-5ae17f4d]{text-align:right;margin-top:20px}