input::-webkit-input-placeholder,select::-webkit-input-placeholder{color:#999}:-moz-placeholder{color:#999}::-moz-placeholder{color:#999}input:-ms-input-placeholder,select:-ms-input-placeholder{color:#999}input::-ms-input-placeholder,select::-ms-input-placeholder{color:#999}body{line-height:1.5}.err_tips{font-size:14px;color:red;margin-top:5px}.must{color:#FF0000}.mains_model{background:#1E6784 url(../images/summit/code/bg.png) no-repeat center top;background-size:cover;padding:184px 5% 123px}.mains_model .mains{max-width:1600px;width:100%;margin:auto}.mains_model .codeBox{width:100%;max-width:876px;margin:0 auto;border-radius:10px;background:rgba(255,255,255,0.9);padding:106px 94px 156px}.mains_model .codeBox .codeBoxContent .codeInputBox .label{font-size:16px;color:#444;margin-bottom:16px}.mains_model .codeBox .codeBoxContent .codeInputBox .code{display:block;height:48px;line-height:48px;width:100%;border:1px solid #C9C9C9;padding:0 10px;font-size:16px;background:#fff;margin:0 auto}.mains_model .codeBox .codeBoxContent .codeDesc{margin:16px 0 0}.mains_model .codeBox .codeBoxContent .codeDesc.addExtraDesc{display:none}.mains_model .codeBox .codeBoxContent .codeDesc .link{text-decoration:underline;color:#155EA1}.mains_model .codeBox .codeBoxContent .codeLimit{display:none;color:#FF0000;margin-top:10px;font-size:16px}.mains_model .codeBox .codeBoxContent .codeLimit .link{text-decoration:underline;color:#155EA1}.mains_model .codeBox .codeBoxContent .submitBox{margin-top:60px;display:flex;align-items:center;justify-content:flex-end;gap:0 10px}.mains_model .codeBox .codeBoxContent .submitBox .submitBtn{display:inline-block;align-items:center;justify-content:center;padding:16px 20px;border:none;background:#0251C3;color:#fff;font-size:26px;cursor:pointer;border-radius:10px}.mains_model .codeBox .codeBoxContent .submitBox .submitBtn.cancelBtn{background:#8DC9E8;color:#192B43}.mains_model .codeBox .codeBoxContent .submitBox .submitBtn.disabled{background:#999;cursor:not-allowed}@media (min-width: 769px) and (max-width: 1098px){.mains_model .codeBox .codeBoxContent .submitBox .submitBtn{font-size:20px}}@media (min-width: 1098px) and (max-width: 1280px){.mains_model .codeBox .codeBoxContent .submitBox .submitBtn{font-size:24px}}@media (min-width: 1281px) and (max-width: 1536px){.mains_model .codeBox .codeBoxContent .submitBox .submitBtn{font-size:26px}}@media (max-width: 768px){.mains_model{background:#1E6784 url(../images/summit/code/mb_bg.png) no-repeat center top;background-size:cover;padding:22.93333vw 3.73333vw 40vw}.mains_model .mains{max-width:100%}.mains_model .codeBox{width:100%;max-width:876px;margin:0 auto;border-radius:1.06667vw;padding:8.53333vw 6.66667vw 6.13333vw}.mains_model .codeBox .codeBoxContent .codeInputBox .label{font-size:3.2vw;margin-bottom:2.4vw}.mains_model .codeBox .codeBoxContent .codeInputBox .code{height:8vw;line-height:8vw;padding:0 2.13333vw;font-size:3.2vw}.mains_model .codeBox .codeBoxContent .codeDesc{margin:2.4vw 0 0;font-size:3.2vw}.mains_model .codeBox .codeBoxContent .codeLimit{margin-top:2.66667vw;font-size:3.2vw}.mains_model .codeBox .codeBoxContent .submitBox{margin-top:7.2vw;gap:0 10px}.mains_model .codeBox .codeBoxContent .submitBox .submitBtn{padding:1.6vw 2.66667vw;font-size:3.2vw;cursor:pointer;border-radius:1.06667vw}}