:root{color-scheme:light;--bg:#f6f5ef;--paper:#fffefa;--ink:#203a31;--muted:#617168;--line:#d9e0d6;--green:#1e493b;--gold:#ad8b55}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.8 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif}
button,input,textarea{font:inherit}
button{cursor:pointer}
a{color:inherit;text-decoration:none}
a:hover{color:#946f39}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
[hidden]{display:none!important}
.wrap{max-width:1180px;margin:auto;padding-left:44px;padding-right:44px}
.topbar{border-bottom:1px solid var(--line);background:#f6f5eff2}
.topbar-inner{min-height:84px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-size:19px;font-weight:600;letter-spacing:2px}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:8px;background:var(--green);color:#e8d49a;font-family:"Songti SC",serif;font-size:20px}
nav{font-size:13px;color:var(--muted)}
.intro{padding:64px 0 44px}
.eyebrow{margin:0;color:var(--muted);font-size:11px;letter-spacing:2px;font-weight:600}
h1,h2{font-family:"Songti SC","STSong","Noto Serif CJK SC",serif;font-weight:500}
h1{font-size:clamp(42px,6vw,62px);line-height:1.3;letter-spacing:-1px;margin:10px 0 15px}
.intro>p:last-child{max-width:740px;color:var(--muted);margin:0}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:30px 34px;margin-bottom:24px}
.login-panel{max-width:740px}
.panel>p{font-size:13px;color:var(--muted);line-height:1.9;margin:18px 0 22px}
.section-heading,.heading-pair{display:flex;align-items:flex-start;gap:17px}
.section-heading.spread{justify-content:space-between;align-items:center;gap:24px}
.section-heading h2{font-size:27px;line-height:1.3;margin:6px 0 0}
.login-mode-copy{margin:18px 0 18px!important}
.account-alternative{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;color:var(--muted);font-size:13px}
.account-alternative{display:flex;align-items:center;flex-wrap:wrap;gap:4px 10px}
.account-alternative a.account-switch{display:inline-flex;align-items:center;min-height:30px;padding:2px 0;color:var(--green);font-size:13px;font-weight:600;text-decoration:underline;text-underline-offset:4px}
.account-alternative a.account-switch:hover{color:#946f39}
.register-panel{display:block;max-width:740px;margin-bottom:24px;padding:24px 34px;border:1px solid var(--line);border-radius:5px;background:#edf2e9;transition:border-color .18s ease,background-color .18s ease}
.register-panel:hover{border-color:#9aad9c;background:#e5eee2;color:var(--ink)}
.register-panel h2{font-size:23px;line-height:1.35;margin:6px 0 0}
.register-card-action{display:inline-block;margin:15px 0 0 49px;color:var(--green);font-size:13px;font-weight:600;border-bottom:1px solid var(--gold)}
.register-panel:hover .register-card-action{color:#946f39}
.form-label{display:block;margin:0 0 7px;font-size:13px;font-weight:600}
.number{flex:none;display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--gold);border-radius:50%;font:12px/1 ui-monospace,SFMono-Regular,Menlo,monospace;color:#8a693a}
.form-row{display:flex;gap:10px;align-items:stretch}
input,textarea{width:100%;min-width:0;border:1px solid #bbc8bc;border-radius:4px;background:#fff;padding:11px 13px;color:var(--ink)}
input::placeholder{color:#8c9990}
button:not(.text-button),.button-outline{display:inline-flex;justify-content:center;align-items:center;min-height:46px;padding:10px 18px;border:1px solid var(--green);border-radius:4px;background:var(--green);color:#fff;font-size:13px;white-space:nowrap}
button:not(.text-button):hover{background:#345e4f}
button:disabled{opacity:.55;cursor:wait}
.button-outline,button.button-outline{background:transparent;color:var(--green)}
.button-outline:hover,button.button-outline:hover{background:#e7eee4;color:var(--green)}
.field-help,.quiet{font-size:11px!important;line-height:1.8;color:var(--muted)!important}
.field-help{margin:11px 0 0!important}
.message{border:1px solid #c6d9c6;background:#e7eee4;color:var(--green);border-radius:4px;padding:12px 16px;margin-bottom:22px;font-size:13px}
.message.error{border-color:#e0b7ae;background:#fbece8;color:#8b3d35}
.balance-panel{display:flex;justify-content:space-between;align-items:center;gap:24px;border:1px solid #31594b;border-radius:5px;background:var(--green);color:var(--paper);padding:30px 36px;margin-bottom:24px}
.balance-panel .eyebrow{color:#d4dfd4}
.balance-panel h2{font-size:29px;margin:8px 0}
.account-email{margin:0;color:#d4dfd4;overflow-wrap:anywhere}
.balance-right{text-align:right}
.balance-right strong{font:500 52px/1.1 "Songti SC",serif}
.balance-right span{font-size:15px;margin-left:5px}
.balance-right p{font-size:11px;color:#d4dfd4;margin:5px 0 0}
.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.endpoint-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 18px;background:#e7eee4;border:1px solid #cbd6c9;border-radius:4px}
.endpoint-row code{font:14px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}
.connect-methods{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:23px}
.connect-methods p{margin:0;border-top:1px solid var(--line);padding-top:13px;font-size:13px}
.connect-methods strong,.connect-methods span{display:block}
.connect-methods strong{font-weight:600}
.connect-methods span{color:var(--muted);margin-top:4px}
.guide-action{display:inline-block;margin-top:20px;border-bottom:1px solid var(--gold);font-size:13px}
.contact-panel .button-outline{margin-top:2px}
.secret-panel{padding:19px;border:1px solid #b8cbb9;background:#edf3ed;border-radius:4px;margin:22px 0}
.secret-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px;font-size:13px}
.secret-panel textarea{resize:vertical;font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere;margin-bottom:11px}
.text-button{border:0;background:transparent;color:var(--green);padding:7px 0;font-size:12px;text-decoration:underline;text-underline-offset:4px}
.list{margin-top:20px;border-top:1px solid var(--line)}
.list-empty{padding:22px 0;color:var(--muted);font-size:13px}
.list-row{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:17px 0;border-bottom:1px solid var(--line)}
.list-row strong{display:block;font-size:14px;font-weight:600;overflow-wrap:anywhere}
.list-row small{display:block;color:var(--muted);font-size:11px;line-height:1.7;margin-top:2px;overflow-wrap:anywhere}
.list-row .right{text-align:right;flex:none}
.list-row .right strong{color:var(--green)}
.list-row .right button{min-height:30px;padding:4px 10px;margin-top:7px;border-color:#b76558;background:#fff;color:#9b4336;font-size:11px}
.list-row .right button:hover{background:#fbece8}
.revoke-confirmation{width:min(310px,45vw);margin-top:9px;padding:12px;border:1px solid #d7afa8;border-radius:4px;background:#fff6f3;text-align:left}
.revoke-confirmation p{margin:0;color:#793b34;font-size:12px;line-height:1.7;overflow-wrap:anywhere}
.revoke-actions{display:flex;gap:9px;justify-content:flex-end}
.list-row .right .danger-button{background:#9b4336;color:#fff}
.list-row .right .danger-button:hover{background:#7e3127}
.list-row .right .cancel-revoke{border-color:var(--line);color:var(--muted)}
.list-row .right .cancel-revoke:hover{background:#f6f5ef}
.account-actions{padding:2px 0 54px;text-align:right}
footer{display:flex;justify-content:space-between;gap:24px;border-top:1px solid var(--line);padding-top:27px;padding-bottom:34px;color:var(--muted);font-size:11px}
footer a{text-decoration:underline}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:760px){.wrap{padding-left:25px;padding-right:25px}.intro{padding:45px 0 34px}.grid-two,.connect-methods{grid-template-columns:1fr;gap:0}.connect-methods p+p{margin-top:16px}.panel,.register-panel{padding:25px}.balance-panel{padding:25px}.quiet{display:none}}
@media(max-width:520px){.wrap{padding-left:20px;padding-right:20px}.topbar-inner{min-height:70px}.brand{font-size:16px;letter-spacing:1px}.brand-mark{width:32px;height:32px}.form-row,.endpoint-row{flex-direction:column;align-items:stretch}.form-row button,.endpoint-row button{width:100%}.balance-panel{align-items:flex-start;flex-direction:column;gap:20px}.balance-right{text-align:left}.revoke-confirmation{width:min(270px,65vw)}footer{flex-direction:column;gap:6px}.secret-head{align-items:flex-start;flex-direction:column}}