:root{color-scheme:dark;--bg:#171d25;--panel:#181a21;--input:#32353c;--text:#f0f2f5;--muted:#939cab;--blue:#3aa8f5;--line:#303741;--error:#ff8e86;--success:#9bd279;font-family:"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-synthesis:none}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;min-height:100dvh;background:var(--bg);color:var(--text)}
button,input{font:inherit}
button,a,input,summary{outline-offset:5px}
button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--blue)}
button{cursor:pointer}
button:disabled{cursor:wait;opacity:.52}
a{color:inherit;text-decoration:none}
.ambient{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 20% 15%,#2b435052,transparent 53%),radial-gradient(ellipse at 83% 49%,#23364d80,transparent 54%),linear-gradient(135deg,#242f3c33 25%,transparent 25%) 0 0/120px 120px}
.site-header{max-width:1120px;min-height:104px;margin:auto;padding:24px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:750;letter-spacing:1.5px}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;background:#d7e1eb;color:#182536;border-radius:4px;font-size:26px;font-weight:900;letter-spacing:0}
.brand small{display:block;color:#96a4b4;font-size:8px;letter-spacing:2px;margin-top:3px}
nav{display:flex;align-items:center;gap:26px}
nav button,nav a{background:none;border:0;color:var(--muted);font-size:12px;padding:7px 0}
nav button.active{color:var(--text);box-shadow:0 2px var(--blue)}
nav button:hover,nav a:hover{color:#fff}
nav a{font-size:11px}
main{width:min(860px,calc(100% - 40px));margin:52px auto 0}
.page-intro{padding:0 0 31px}
.eyebrow{color:#7790a7;font-size:10px;letter-spacing:2.2px;font-weight:650}
h1{font-size:35px;line-height:1.25;letter-spacing:-.8px;font-weight:650;margin:15px 0 13px}
h2{font-size:25px;line-height:1.4;font-weight:550;margin:7px 0 11px;letter-spacing:-.3px}
h3{font-weight:550;font-size:20px}
p{line-height:1.8;margin:0}
.page-intro p,.muted{color:var(--muted);font-size:13px}
.small{font-size:11px!important}
.mono{font-family:Consolas,"SFMono-Regular",monospace;letter-spacing:.3px;font-variant-numeric:tabular-nums}
.journey{list-style:none;display:flex;gap:40px;margin:0 0 25px;padding:0;color:#6b7683;font-size:12px}
.journey li{display:flex;align-items:center;gap:10px}
.journey span{display:grid;place-items:center;width:23px;height:23px;border-radius:50%;border:1px solid #47515f;font-size:11px}
.journey li.active{color:#c9dbea}
.journey li.active span{background:#1c557a;border-color:#379fdd;color:#fff}
.journey li.done{color:#9bb4c7}
.journey li.done span{border-color:#6d99b5;color:#91c7e9}
.panel{background:var(--panel);padding:38px 42px 33px;box-shadow:0 22px 70px #0a0e1655;position:relative;border-radius:4px;border-top:1px solid #3b424a66}
.panel-kicker{font-size:11px;color:#8a99a9;letter-spacing:1px}
.card-panel{max-width:580px}
.card-panel form{margin-top:30px}
label,.blue-label{display:block;font-size:12px;font-weight:550;color:#b5bcc6;margin:18px 0 8px}
.blue-label{color:var(--blue);margin-top:0}
input{width:100%;min-height:46px;border:1px solid transparent;border-radius:2px;background:var(--input);color:#fff;padding:12px 13px;transition:background .18s,border-color .18s;font-size:15px}
input::placeholder{color:#a4abb6;font-size:13px}
input:hover{background:#3a3e46}
input:focus{outline:none;border-color:#6f8294;background:#383d45}
input:focus-visible{box-shadow:0 0 0 1px #76b4e733}
.primary{display:inline-flex;align-items:center;justify-content:center;gap:15px;border:0;border-radius:2px;min-height:46px;padding:12px 28px;background:linear-gradient(90deg,#06b6e4,#227cfa);color:#fff;font-size:14px;font-weight:550;letter-spacing:.4px;transition:filter .2s,transform .15s}
.primary:hover{filter:brightness(1.12)}
.primary:active{transform:translateY(1px)}
#btn-validate{width:100%;margin-top:23px}
.text-button{border:0;background:none;color:#9ea9b8;padding:5px 0;font-size:12px;line-height:1.6;transition:color .2s}
.text-button:hover{color:#fff}
.query-link{display:block;margin:22px auto 0}
.message{margin:14px 0 0;padding:11px 13px;font-size:12px;line-height:1.75;background:#222c38;color:#b6d6eb;border-left:2px solid #458cba}
.message.error{color:var(--error);background:#51272c33;border-left-color:#a85454}
.message.success{color:var(--success);border-left-color:#74a254}
.login-panel{padding:33px 42px 29px;max-width:580px}
.login-panel:has(.login-grid.with-qr){max-width:none}
.close-button{position:absolute;right:21px;top:15px;background:none;border:0;color:#7d8794;width:27px;height:27px;font-size:26px;line-height:1}
.close-button:hover{color:#fff}
.login-grid{display:grid;grid-template-columns:1fr;gap:36px;margin-top:30px;max-width:430px}
.login-grid.with-qr{grid-template-columns:minmax(0,1fr) 190px;max-width:none}
.password-field{position:relative}
.password-field input{padding-right:54px}
.password-toggle{position:absolute;right:10px;top:10px;bottom:10px;padding:0 3px;background:none;border:0;color:#a3aebd;font-size:11px}
.login-button{display:flex;width:270px;max-width:100%;margin:26px auto 0}
.qr-toggle{display:block;margin:19px auto 0;color:#55a9df}
.help-link{display:block;width:max-content;max-width:100%;margin:24px auto 0;color:#a1a8b2;text-decoration:underline;font-size:11px;text-underline-offset:3px}
.help-link:hover{color:#fff}
.login-footnote{font-size:11px;color:#737f8d;margin:28px 0 13px;border-top:1px solid #282d35;padding-top:17px;line-height:1.8}
.qr-pane{text-align:center}
.qr-pane .blue-label{text-align:left}
.qr-surface{display:grid;place-items:center;aspect-ratio:1;background:#fff;color:#4b5564;border-radius:4px;padding:9px}
.qr-surface img{width:100%;height:100%;object-fit:contain}
.qr-surface span{font-size:12px}
.qr-pane p{font-size:11px;color:#a6adba;margin-top:12px}
.qr-pane b{font-weight:500;color:#dce3ec}
.auth-wait{display:flex;gap:11px;align-items:center;color:#b8c5d3;font-size:13px;margin-top:27px;line-height:1.8}
.pulse-dot{width:7px;height:7px;flex:0 0 7px;background:var(--blue);border-radius:50%;animation:pulse 1.4s infinite}
.guard-panel{max-width:470px;padding-top:17px}
.auth-wait-mark{width:40px;height:4px;background:#418dc2;margin:16px 0 19px}
.guard-panel h3{margin:0 0 12px}
.guard-panel form{margin-top:21px}
.guard-code{font-size:22px;letter-spacing:6px}
.guard-code-field{position:relative}
.guard-code-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.guard-code-grid span{height:62px;display:grid;place-items:center;border:1px solid #505964;border-radius:3px;background:var(--input);font:500 28px Consolas,"SFMono-Regular",monospace;color:var(--text);transition:border-color .15s,background .15s,box-shadow .15s}
.guard-code-grid span.active{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue);background:#39434e}
.guard-code-field.segmented{width:min(100%,350px)}
.guard-code-field.segmented input{position:absolute;inset:0;z-index:1;height:100%;padding:0;border:0;background:transparent;color:transparent;caret-color:transparent;box-shadow:none;letter-spacing:0;font-size:16px;text-shadow:none}
.guard-code-field.segmented input:hover,.guard-code-field.segmented input:focus{background:transparent;border:0;box-shadow:none}
.guard-code-field.segmented input::selection{background:transparent;color:transparent}
.guard-code-field.segmented:focus-within{outline:none}
.guard-panel .primary{margin-top:18px;min-width:200px}
#guard-methods{font-size:12px;color:#9ba8b7;margin-top:25px}
summary{cursor:pointer;line-height:1.8}
.guard-alternatives{display:flex;flex-direction:column;align-items:flex-start;gap:9px;padding:15px 0 3px}
.task-row{display:flex;justify-content:space-between;gap:15px;align-items:center;padding:17px 0 22px;border-bottom:1px solid var(--line);margin:10px 0 25px;font-size:11px;color:var(--muted)}
.copy-task{border:0;background:none;color:#a6b7c9;font-size:11px;padding:3px;text-align:right;overflow-wrap:anywhere}
.copy-task:hover{color:var(--blue)}
.progress-heading{display:flex;justify-content:space-between;align-items:center;font-size:13px}
.progress-heading strong{font-weight:500}
#bar-pct{color:#88b6d6;font-variant-numeric:tabular-nums}
.progress-bar{height:5px;background:#303744;margin-top:14px;overflow:hidden;border-radius:5px}
.progress-bar i{display:block;height:100%;width:0;background:#26a7e9;transition:width .35s}
.processing-steps{list-style:none;display:grid;grid-template-columns:repeat(var(--process-columns,4),1fr);gap:12px;padding:0;margin:21px 0 0;font-size:11px;color:#728091}
.processing-steps li:before{content:"";display:inline-block;width:5px;height:5px;border-radius:50%;background:#526071;margin:0 7px 2px 0}
.processing-steps .active{color:#76c5f4}
.processing-steps .active:before{background:var(--blue);animation:pulse 1.4s infinite}
.processing-steps .done{color:#b1c7d6}
.processing-steps .done:before{background:#82b7d5}
.outcome{margin-top:27px;padding:17px 18px;line-height:1.85;font-size:13px;background:#254d382f;border:1px solid #547b4666;color:#afd09b}
.outcome.error{background:#51272c33;color:var(--error);border-color:#75454b}
.logs-details{margin-top:25px;color:#7f8c9d;font-size:11px}
.logs{max-height:210px;overflow:auto;font-size:11px;line-height:1.9;margin-top:12px;white-space:pre-wrap;font-family:Consolas,monospace;color:#8995a3}
#progress-query{margin-top:22px}
.query-panel{max-width:740px}
.query-input-row{display:grid;grid-template-columns:1fr auto;gap:9px}
.query-input-row .primary{min-width:85px}
.order-status-row{display:flex;justify-content:space-between;align-items:center;margin-top:29px;padding-top:24px;border-top:1px solid var(--line);font-size:16px}
.order-status-row strong{font-weight:550}
.order-status-row span{font-size:12px;color:#7ebde5}
#order-message{margin-top:12px;color:#b7c2ce;font-size:13px}
#order-task{margin-top:11px;overflow-wrap:anywhere}
.query-actions{display:flex;flex-wrap:wrap;gap:14px;margin:22px 0}
.query-actions .primary{font-size:12px;min-height:39px}
#new-claim{margin-top:20px}
.page-note{max-width:700px;padding:25px 2px 40px;color:#8694a5;font-size:11px;line-height:1.9}
.page-note p+p{margin-top:8px}
footer{max-width:1120px;margin:10px auto 0;padding:22px 30px 30px;border-top:1px solid #ffffff08;display:flex;justify-content:space-between;gap:20px;color:#7a8999;font-size:9px;letter-spacing:1px}
footer i{font-style:normal;margin:0 8px;color:#3f5d74}
dialog{background:var(--panel);color:var(--text);border:1px solid #46515e;max-width:480px;width:calc(100% - 40px);padding:27px;border-radius:4px}
dialog::backdrop{background:#080c14bb}
dialog h3{margin:0 0 15px}
#confirm-content{font-size:13px;line-height:1.9;color:#adb7c5;overflow-wrap:anywhere}
.dialog-actions{display:flex;justify-content:flex-end;gap:25px;margin-top:26px}
.dialog-actions .primary{min-height:39px;font-size:12px}
@keyframes pulse{50%{opacity:.3}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}
}
@media(max-width:650px){.site-header{padding:22px 22px;min-height:82px;align-items:flex-start}
.brand{font-size:17px}
.brand-mark{width:32px;height:32px;font-size:23px}
nav{gap:17px;flex-wrap:wrap;justify-content:flex-end}
nav button{font-size:11px}
nav a{display:none}
main{width:calc(100% - 34px);margin-top:33px}
h1{font-size:29px;max-width:330px}
.page-intro p{font-size:12px}
.journey{gap:19px;font-size:11px}
.journey li{gap:6px}
.journey span{width:20px;height:20px}
.panel,.login-panel{padding:29px 24px 25px}
h2{font-size:23px}
.login-grid.with-qr{grid-template-columns:1fr}
.qr-pane{max-width:205px;margin:0 auto}
.login-button{width:100%}
.login-footnote{font-size:10px}
.processing-steps{grid-template-columns:repeat(2,1fr);row-gap:16px}
.task-row{align-items:flex-start;flex-direction:column;gap:9px}
.copy-task{text-align:left;font-size:10px}
.query-input-row{grid-template-columns:1fr}
.query-input-row button{justify-self:end}
.page-note{font-size:10px}
footer{padding:20px 22px;flex-direction:column;gap:9px}
.small{font-size:10px!important}
}