.auth-top{max-width:1190px;margin:auto;padding:30px 36px;display:flex;align-items:center;justify-content:space-between}.auth-brand{display:flex;align-items:center;gap:12px;font:25px Georgia,"SimSun",serif}.auth-brand img{width:40px;height:40px}.auth-top>a:last-child{font-size:12px;color:var(--muted)}.auth-main{max-width:1100px;margin:30px auto 60px;padding:0 32px;display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:90px;align-items:center}.auth-kicker{font:10px/1.6 monospace;letter-spacing:2px;color:var(--green)}.auth-story h1{font-size:52px;line-height:1.35;letter-spacing:1px;margin:20px 0;color:var(--ink)}.auth-story>p{font-size:13px;color:var(--muted);line-height:2}.auth-illustration{height:255px;position:relative;margin-top:16px;overflow:hidden}.auth-orbit{position:absolute;top:40px;left:16px;width:300px;height:150px;border:1px solid var(--line);border-radius:50%;transform:rotate(-17deg)}.auth-paper{position:absolute;top:22px;left:90px;background:var(--paper);width:180px;height:210px;border:1px solid var(--line);border-radius:4px;padding:24px;transform:rotate(-8deg);box-shadow:12px 14px 0 var(--soft)}.auth-paper>span{color:var(--green);font:9px monospace;letter-spacing:3px}.auth-paper i{display:block;margin-top:12px;height:1px;background:var(--line)}.auth-paper i:nth-child(4){width:60%}.auth-paper b{display:block;margin-top:23px;color:var(--green);font:22px/1.55 Georgia,"SimSun",serif}.auth-spark{position:absolute;left:277px;top:42px;color:#c59657;font:54px Georgia}.auth-caption{position:absolute;bottom:24px;left:300px;writing-mode:vertical-rl;font:9px monospace;letter-spacing:3px;color:var(--muted)}.auth-access-note{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--muted);margin-top:14px}.auth-access-note>span{color:var(--green);font-size:22px}.auth-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:0 16px 65px #294e3e09;padding:30px 32px}.auth-switch{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-bottom:25px}.auth-switch a{font-size:13px;padding:0 2px 12px;color:var(--muted);border-bottom:2px solid transparent}.auth-switch a.selected{border-color:var(--green);color:var(--green)}.auth-card h2{font-size:27px;line-height:1.5}.auth-intro{color:var(--muted);font-size:12px;margin:6px 0 20px}.auth-channels{display:flex;background:var(--bg);padding:4px;border-radius:8px;gap:4px}.auth-channels button{display:flex;align-items:center;justify-content:center;gap:6px;flex:1;font-size:12px;padding:6px;border-radius:5px}.auth-channels button[aria-pressed=true]{background:var(--paper);color:var(--green);box-shadow:0 2px 6px #294e3e0c}.auth-card .field{margin:14px 0;gap:6px}.auth-card input{font-size:13px;padding:10px 12px;min-width:0}.auth-card input:disabled{opacity:.55}.auth-code-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}.auth-send{border:1px solid var(--line);border-radius:6px;padding:7px 11px;color:var(--green);font-size:11px;white-space:nowrap}.auth-send:disabled,.auth-card button:disabled{cursor:not-allowed}.auth-submit{width:100%;justify-content:space-between;margin-top:3px;padding:11px 14px}.auth-provision-note{font-size:10px;color:var(--muted);margin-top:10px;line-height:1.8}.auth-channel-note{font-size:11px;color:var(--muted);border:1px dashed var(--line);padding:9px 11px;border-radius:6px;line-height:1.8}.auth-code-status{font-size:11px;color:var(--green)}.auth-code-status:empty,.auth-card .form-error:empty{display:none}.auth-divider{display:flex;align-items:center;gap:12px;margin:22px 0 14px;font-size:10px;color:var(--muted)}.auth-divider:before,.auth-divider:after{content:'';height:1px;background:var(--line);flex:1}.auth-providers{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.auth-provider{display:flex;align-items:center;flex-direction:column;justify-content:center;gap:7px;border:1px solid var(--line);border-radius:8px;padding:11px 3px;font-size:11px;text-align:center;background:var(--paper)}.auth-provider:hover:not(:disabled){border-color:var(--green);background:var(--soft)}.auth-provider small{display:block;font-size:9px;line-height:1.4;margin-top:2px}.auth-provider-mark{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;font:600 13px system-ui;color:var(--ink);background:var(--bg)}.provider-wechat{color:#438b67}.provider-google{color:#4278c3}.provider-qq{color:#4096ba}.provider-github{font-size:10px}.auth-card .auth-provider.unavailable{opacity:.65}.auth-footer{padding:20px 20px 30px;text-align:center;font-size:10px;letter-spacing:1px;color:var(--muted)}.member-account{max-width:720px;min-height:55vh;margin:65px auto;padding:30px}.member-account h1{margin:15px 0;font-size:36px}.member-account p{color:var(--muted);margin-bottom:30px}.auth-failure{max-width:480px;margin:90px auto;padding:35px 25px;text-align:center}.auth-failure h1{font-size:25px;margin-bottom:15px}.auth-failure p{font-size:13px;color:var(--muted);margin-bottom:22px}@media(max-width:900px){.auth-main{gap:40px;grid-template-columns:minmax(0,1fr) 390px}.auth-story h1{font-size:42px}.auth-paper{left:35px}.auth-orbit{left:0;width:240px}.auth-spark{left:205px}.auth-caption{display:none}}@media(max-width:700px){.auth-top{padding:22px 23px}.auth-brand{font-size:22px}.auth-brand img{width:32px;height:32px}.auth-main{display:block;margin:10px auto 30px;padding:0 20px;max-width:460px}.auth-story{padding:9px 8px 25px}.auth-story h1{font-size:33px;margin:12px 0}.auth-story h1 br{display:none}.auth-kicker{font-size:8px;letter-spacing:1.5px}.auth-story>p{font-size:12px}.auth-story>p br{display:none}.auth-illustration{display:none}.auth-access-note{font-size:10px;margin-top:12px}.auth-card{padding:25px 22px;border-radius:14px}.auth-card h2{font-size:25px}.auth-footer{font-size:9px;padding-bottom:24px}.member-account{margin:30px auto;padding:25px}.auth-failure{margin:60px 20px}.auth-providers{gap:6px}}

.auth-provider-mark:has(img){background:transparent;border-radius:0}.auth-provider-mark img{display:block;width:24px;height:24px;object-fit:contain}

.provider-gitee{color:#c71d23;background:#fff1f1}.provider-gitcode{color:#d51640;background:#fff1f4;font-size:10px}

#account-bindings{margin-top:38px;border-top:1px solid var(--line);padding-top:32px}.account-section-heading h2{font-size:24px;margin:9px 0}.member-account #account-bindings p{font-size:13px;line-height:1.8;margin:10px 0 20px}.account-identities{padding:0;margin:20px 0;list-style:none;display:grid;gap:10px}.account-identities li{display:flex;align-items:center;gap:13px;border:1px solid var(--line);padding:14px 16px;border-radius:12px;background:var(--paper);min-width:0}.account-identity-icon{width:32px;height:32px;display:grid;place-items:center;font-size:23px;color:var(--green);flex-shrink:0}.account-identity-icon img{width:26px;height:26px;object-fit:contain}.account-identities li>span:nth-child(2){min-width:0;flex:1}.account-identities strong{display:block;font-size:13px}.account-identities small{display:block;font-size:12px;color:var(--muted);overflow-wrap:anywhere;margin-top:4px}.account-bound{font-size:10px;color:var(--green);white-space:nowrap}.account-flow{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:24px;margin-top:24px}.account-flow h3{font-size:21px;margin:16px 0 6px}.account-flow .field{margin:16px 0}.account-flow input{min-width:0;width:100%}.account-flow .button:disabled,.account-flow button:disabled{opacity:.55;cursor:not-allowed}.account-steps{padding:0;display:flex;gap:10px;list-style:none;margin:0 0 24px;font-size:11px;color:var(--muted)}.account-steps li{flex:1;padding-bottom:10px;border-bottom:2px solid var(--line)}.account-steps [aria-current=step]{color:var(--green);border-color:var(--green)}.account-cancel{display:block;margin:22px auto 0;color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:4px}.member-account #account-bindings .account-note{font-size:11px;margin-bottom:0}.member-account #account-bindings .account-error{color:#b33f3f;margin-top:14px}.account-error:empty{display:none}.account-review .toolbar{flex-wrap:wrap}.member-account #account-bindings .account-code-status{font-size:12px;color:var(--green)}@media(max-width:600px){.member-account{padding:20px;margin:25px auto}.member-account h1{font-size:28px}.member-account>.toolbar{flex-wrap:wrap;gap:10px}.account-flow{padding:18px}.account-steps{gap:6px;font-size:10px}.account-identities li{padding:12px}.account-review .toolbar>*{width:100%;justify-content:center}.account-section-heading h2{font-size:22px}}

.auth-channels button img{width:18px;height:18px;object-fit:contain;flex:none}