@import url('/assets/judge.css');
:root{--navy:#112c64;--blue:#2461e8;--accent:#6ff1d3;--text:#192b4d;--muted:#7e8da5;--line:#e4e9f2;--event-background:none;font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--text);background:#f2f5fa;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #78a3ff;outline-offset:3px}input:focus,textarea:focus,select:focus{outline:none;border-color:#4a7eea!important;box-shadow:0 0 0 3px #2461e81a}input,textarea,select{border:1px solid #dce3ef;border-radius:8px;padding:11px 13px;background:white;color:var(--text);min-width:0}svg{flex-shrink:0;vertical-align:middle}.muted{color:var(--muted)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border:1px solid transparent;border-radius:8px;font-weight:600;font-size:14px;min-height:42px}.button.primary{background:var(--blue);color:white}.button.secondary{background:#fff;border-color:var(--line);color:#435677}.button.danger{background:#e54c4c;color:white}.button:hover{filter:brightness(.97)}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:0;background:transparent;border-radius:7px;color:#7a89a0}.icon-btn:hover{background:#edf2fb;color:#2762df}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;background:#326bea;border-radius:14px;color:white;box-shadow:0 6px 24px #1154dd25}.brand-name{font-size:22px;font-weight:650;letter-spacing:3px}.brand-name>span{display:block;font-size:9px;letter-spacing:2px;margin-top:3px;font-weight:500;opacity:.6}.activity-logo{max-width:100px;max-height:52px;object-fit:contain}.event-brand{display:flex;align-items:center;gap:13px}.boot{min-height:100dvh;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;text-align:center;padding:32px}.boot h1{font-size:23px;margin:12px 0 0}.boot p{color:#7c8ba2;max-width:600px;line-height:1.8}.spinner{width:28px;height:28px;border:3px solid #d8e3fa;border-top-color:#2461e8;border-radius:50%;animation:spin .8s linear infinite}.error-symbol{color:#cf5656}@keyframes spin{to{transform:rotate(360deg)}}
.login-layout{min-height:100dvh;display:grid;grid-template-columns:56% 44%;background:#f8fafe}.login-story{position:relative;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;padding:44px 7%;color:white;background:linear-gradient(142deg,#07183e 0%,#173b82 65%,#4766b6 100%);min-height:100dvh}.login-story:before{content:'';position:absolute;inset:0;z-index:-1;background-image:var(--event-background),radial-gradient(ellipse at 0 70%,#246ddb55,transparent 65%),radial-gradient(ellipse at 100% 25%,#235cdd44,transparent 55%);background-size:cover;background-position:center;opacity:.9}.login-story:after{content:'';position:absolute;width:1000px;height:1000px;border:1px solid #ffffff0a;border-radius:50%;box-shadow:0 0 0 80px #ffffff03,0 0 0 160px #ffffff03,0 0 0 240px #ffffff02;left:-340px;bottom:-880px;z-index:-1}.login-story .brand-mark{background:#ffffff14;border:1px solid #ffffff22;box-shadow:none}.story-main{margin:auto 0;padding:65px 0 55px}.eyebrow{color:#a6bde8;font-size:10px;letter-spacing:3px}.story-main h1{font-size:clamp(32px,3.3vw,53px);font-weight:650;line-height:1.5;letter-spacing:2px;margin:21px 0 9px;max-width:600px}.story-subtitle{font-size:17px;color:#b7cbed;line-height:1.8;letter-spacing:1px;margin:0;max-width:540px}.story-rule{width:48px;height:3px;background:#78e5d4;margin:38px 0}.story-caption{font-size:clamp(25px,2.3vw,35px);line-height:1.65;letter-spacing:2px;font-weight:300}.story-caption span{display:block;color:#9fb7dc;font-size:12px;letter-spacing:3px;font-weight:400;margin-top:16px}.story-footer{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.8px;color:#95afd5;padding-top:40px}.login-side{display:flex;justify-content:center;flex-direction:column;align-items:center;padding:60px 38px}.login-card{width:100%;max-width:380px}.login-welcome{font-size:12px;color:#7d8da7;letter-spacing:1px}.login-card h2{font-size:29px;margin:11px 0 10px;font-weight:650;letter-spacing:1px}.login-card>.muted{font-size:13px;margin:0}.role-switch{display:grid;grid-template-columns:1fr 1fr;padding:5px;background:#ecf0f7;border-radius:9px;margin:31px 0 28px;gap:4px}.role-switch button{border:0;background:transparent;color:#8592a8;padding:11px 4px;border-radius:6px;font-size:13px;display:flex;align-items:center;justify-content:center;gap:7px}.role-switch button.active{background:white;color:#265fe0;box-shadow:0 2px 7px #172b5810;font-weight:600}.field-label{display:block;font-size:13px;font-weight:500;margin:19px 0 9px}.input-wrap{position:relative;display:flex;align-items:center;border:1px solid #dce4ef;border-radius:8px;background:white;padding:0 14px;gap:10px;color:#9aa8bc;height:51px}.input-wrap:focus-within{border-color:#5686e7;box-shadow:0 0 0 3px #2461e810}.input-wrap input{padding:12px 0;border:0;border-radius:0;width:100%;height:100%;box-shadow:none!important;font-size:14px;background:transparent}.input-wrap input::placeholder{color:#a8b2c3}.password-eye{display:flex;padding:5px;border:0;background:transparent;color:#8796ad}.login-error{min-height:20px;color:#d94343;font-size:12px;margin:12px 0 7px}.login-submit{display:flex;justify-content:center;align-items:center;gap:16px;width:100%;height:51px;border:0;border-radius:8px;background:#245ee3;color:white;font-size:15px;font-weight:600;box-shadow:0 8px 19px #245ee325}.login-submit:hover{background:#194fd2}.login-tip{color:#8a98ae;font-size:11px;margin:25px 0;display:flex;align-items:center;justify-content:center;gap:7px}.device-tip{display:flex;align-items:center;gap:7px;font-size:10px;color:#9aa6b9;margin-top:46px}
#toasts{position:fixed;right:24px;top:22px;z-index:11000;display:flex;flex-direction:column;gap:10px;pointer-events:none}.toast{display:flex;align-items:center;gap:10px;max-width:450px;padding:14px 20px;background:white;border:1px solid #dce6f3;box-shadow:0 8px 32px #14284d1c;border-radius:10px;font-size:13px;color:#215248}.toast.error{color:#c44848;border-color:#f0d2d2}.toast.info{color:#3764ad}.modal-overlay{position:fixed;inset:0;background:#0b1c4680;backdrop-filter:blur(4px);z-index:10000;display:flex;align-items:center;justify-content:center;padding:24px}.modal{width:600px;max-width:100%;max-height:90dvh;display:flex;flex-direction:column;background:#fff;border-radius:16px;box-shadow:0 20px 80px #0a204650}.modal>header{display:flex;justify-content:space-between;align-items:center;padding:20px 25px;border-bottom:1px solid var(--line)}.modal h2{font-size:18px;margin:0}.modal-content{padding:22px 25px;overflow:auto;line-height:1.8;font-size:14px}.modal footer{display:flex;justify-content:flex-end;gap:10px;padding:18px 25px;border-top:1px solid var(--line)}.modal-error{color:#cc4343;margin:0;padding:0 25px 12px;font-size:13px}.modal-content input,.modal-content textarea,.modal-content select{width:100%}.modal-content label{display:block;margin-bottom:8px}.modal-content .form-row{margin-bottom:15px}.modal-content textarea{resize:vertical;min-height:88px}
@media(max-width:850px){.login-layout{grid-template-columns:48% 52%}.login-story{padding:35px 30px}.login-side{padding:40px 30px}.story-main h1{font-size:30px}.story-subtitle{font-size:14px}.story-footer{display:block;line-height:2.5}.story-caption{font-size:25px}}
@media(max-width:620px){.login-layout{display:block}.login-story{min-height:auto;padding:22px 26px}.login-story .event-brand{transform:scale(.8);transform-origin:left top}.story-main{padding:12px 0 20px}.story-main h1{font-size:26px;margin:10px 0}.eyebrow,.story-rule,.story-caption,.story-footer{display:none}.story-subtitle{font-size:12px}.login-side{padding:30px 25px}.login-card h2{font-size:25px}.device-tip{margin-top:15px}}