.submitBtnfix[data-v-751c42ec]{margin-top:20px}.submitBtnfix2[data-v-751c42ec]{position:fixed;bottom:30px;left:calc(50% + 110px);-webkit-transform:translate(-50%);transform:translate(-50%)}.col-item[data-v-751c42ec]{position:relative}.col-item i.tips[data-v-751c42ec]{position:absolute;top:8px;right:124px;font-style:normal;font-size:14px;font-weight:300;color:#333;display:inline-block;width:240px;text-align:left}.sdktitle[data-v-751c42ec]{font-size:16px;margin-bottom:20px;font-weight:700}