@-webkit-keyframes rotateOut-5a374068{0%{-webkit-transform-origin:center;transform-origin:center;opacity:1}to{-webkit-transform-origin:center;transform-origin:center;-webkit-transform:rotate(200deg);transform:rotate(200deg);opacity:0}}@keyframes rotateOut-5a374068{0%{-webkit-transform-origin:center;transform-origin:center;opacity:1}to{-webkit-transform-origin:center;transform-origin:center;-webkit-transform:rotate(200deg);transform:rotate(200deg);opacity:0}}.footer-container[data-v-5a374068]{color:#999;padding:.45rem 0;font-size:15px;-webkit-box-orient:vertical;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.footer-container .company-introduction-cn-wrapper[data-v-5a374068],.footer-container[data-v-5a374068]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-direction:normal;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.footer-container .company-introduction-cn-wrapper[data-v-5a374068]{margin:.12rem 0;white-space:nowrap;-webkit-box-orient:horizontal;-ms-flex-direction:row;flex-direction:row;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.footer-container .company-introduction-cn-wrapper .kabba-logo[data-v-5a374068]{display:block;width:86px;height:34px;-o-object-fit:contain;object-fit:contain;-ms-flex-negative:0;flex-shrink:0;margin:0 14px 0 8px}.footer-container .company-introduction-cn-wrapper .aha-white[data-v-5a374068]{color:#fff;font-size:13px}.footer-container .company-introduction-cn-wrapper .aha-container-white[data-v-5a374068]{color:#fff;font-size:24px;cursor:pointer;margin-bottom:-2px}.footer-container .company-introduction-cn-wrapper .aha-container-white[data-v-5a374068] :hover{color:#f0f0f0;-webkit-animation:rotateOut-5a374068 1s;animation:rotateOut-5a374068 1s}.footer-container .company-introduction-cn-wrapper .aha-edu-ahacode[data-v-5a374068]{color:#fff;font-size:16px;cursor:pointer;margin-bottom:-2px;margin-left:3px}.footer-container .company-introduction-cn-wrapper .aha-container[data-v-5a374068]{color:#00a4ff;font-size:24px;cursor:pointer;margin-bottom:-2px}.footer-container .company-introduction-cn-wrapper .aha-container[data-v-5a374068] :hover{color:#00a4ff;-webkit-animation:rotateOut-5a374068 1s;animation:rotateOut-5a374068 1s}.footer-container .company-introduction-cn-wrapper .ahacode-logo-text[data-v-5a374068]{width:60px;cursor:pointer;margin-bottom:-2px}.platform-brand[data-v-2f9ee80a]{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:14px;color:#fff;text-decoration:none;-ms-flex-negative:0;flex-shrink:0}.platform-brand img[data-v-2f9ee80a]{width:160px;height:32px;display:block;-o-object-fit:contain;object-fit:contain}.brand-divider[data-v-2f9ee80a]{width:1px;height:23px;background:hsla(0,0%,100%,.65)}.brand-subtitle[data-v-2f9ee80a]{font-size:18px;white-space:nowrap;font-weight:500}@media (max-width:640px){.platform-brand[data-v-2f9ee80a]{gap:8px}.platform-brand img[data-v-2f9ee80a]{width:105px;height:24px}.brand-divider[data-v-2f9ee80a]{height:18px}.brand-subtitle[data-v-2f9ee80a]{font-size:12px}}@media (max-width:380px){.platform-brand img[data-v-2f9ee80a]{width:80px}}.login-contest-heading h1[data-v-05c4a72c]{margin:0;color:#fff;text-align:center;font-size:27px;line-height:1.5;font-weight:600;overflow-wrap:anywhere;text-shadow:0 2px 12px rgba(13,38,95,.3)}.login-contest-heading button[data-v-05c4a72c]{display:block;margin:8px auto 0;color:#fff;background:transparent;border:1px solid hsla(0,0%,100%,.6);border-radius:4px;padding:4px 12px;cursor:pointer}.fc[data-v-62867caa]{-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.fc[data-v-62867caa],.sc[data-v-62867caa]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sc[data-v-62867caa]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.ac[data-v-62867caa],.sa[data-v-62867caa]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.sa[data-v-62867caa]{-ms-flex-pack:distribute;justify-content:space-around}.ellipsis[data-v-62867caa]{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.tc[data-v-62867caa]{text-align:center}.dis-flex[data-v-62867caa]{display:-webkit-box;display:-ms-flexbox;display:flex}.flex-1[data-v-62867caa]{-webkit-box-flex:1;-ms-flex:1;flex:1}.cursor[data-v-62867caa]{cursor:pointer}.color-theme[data-v-62867caa]{color:#00a4ff}.ellipsis2[data-v-62867caa]{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;/*! autoprefixer: off */-webkit-box-orient:vertical;word-break:break-all}.no-data[data-v-62867caa]{color:#999}.login-box[data-v-62867caa]{width:100%;height:100%;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:end;-ms-flex-align:end;align-items:flex-end;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;background-position:50%;background-image:url(https://aha-contest.oss-cn-huhehaote.aliyuncs.com/images/ball.png),-webkit-gradient(linear,left bottom,right top,from(#325be8),to(#3989eb));background-image:url(https://aha-contest.oss-cn-huhehaote.aliyuncs.com/images/ball.png),linear-gradient(left bottom,#325be8 0,#3989eb);background-size:100% auto,100% 100%;background-repeat:no-repeat;min-width:1200px;overflow:hidden;position:relative}.login-box .bg-top-left[data-v-62867caa]{width:414px;height:188px;background:url(https://aha-contest.oss-cn-huhehaote.aliyuncs.com/images/bg-login.png) -2px -2px;position:absolute;left:0;top:0}.login-box .bg-top-right[data-v-62867caa]{width:356px;height:143px;background:url(https://aha-contest.oss-cn-huhehaote.aliyuncs.com/images/bg-login.png) -2px -194px;position:absolute;right:0;top:0}.login-box .bg-bottom-left[data-v-62867caa]{width:97px;height:155px;background:url(https://aha-contest.oss-cn-huhehaote.aliyuncs.com/images/bg-login.png) -2px -341px;position:absolute;left:0;bottom:130px}.login-box .bg-bottom-right[data-v-62867caa]{width:626px;height:122px;background:url(https://aha-contest.oss-cn-huhehaote.aliyuncs.com/images/bg-login.png) -420px -2px;position:absolute;right:0;bottom:0}.login-box .login-title[data-v-62867caa]{margin-right:265px;margin-bottom:20px;width:380px;z-index:3}.login-box .login-title__img[data-v-62867caa]{width:100%}.login-box .login-brand[data-v-62867caa]{position:absolute;left:100px;top:50px;z-index:4}.login-box .element[data-v-62867caa]{position:absolute;width:800px;left:150px;top:180px;z-index:3}.login-box .form-area[data-v-62867caa]{width:350px;height:300px;margin-right:280px;background:#fff;border-radius:5px;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;position:relative;z-index:3}.login-box .form-area .aha-edu-logo[data-v-62867caa]{font-size:70px}.login-box .form-area .form-font[data-v-62867caa]{font-size:18px;color:#00a4ff}.login-box .aha--footer-logo[data-v-62867caa]{position:absolute;left:50%;-webkit-transform:translateX(-50%);transform:translateX(-50%);bottom:-40px;z-index:3}@media (max-width:1600px){.login-box .login-brand[data-v-62867caa]{left:50px}.login-box .element[data-v-62867caa]{width:600px;left:80px;top:160px}.login-box .login-title[data-v-62867caa]{margin-right:145px}.login-box .login-title__img[data-v-62867caa]{width:100%}.login-box .form-area[data-v-62867caa]{margin-right:160px}}