/* pay-site-1028：充值站登录确认页 */
:root{--ink:#1f2329;--ink-2:#4b5563;--ink-3:#8a9099;--line:#e5e7eb;--red:#d93a2b;--red-2:#b92f22;--bg:#f6f7f9;--card:#fff}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{margin:0;min-height:100vh;background:var(--bg);color:var(--ink);font:15px/1.7 -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;padding:max(32px,env(safe-area-inset-top)) 16px calc(32px + env(safe-area-inset-bottom))}
.pa-card{max-width:420px;margin:0 auto;background:var(--card);border-radius:16px;padding:28px 22px 24px;box-shadow:0 1px 2px rgba(0,0,0,.04),0 8px 28px rgba(0,0,0,.06)}
.pa-brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:16px;margin-bottom:18px}
.pa-brand img{border-radius:9px}
h1{font-size:21px;line-height:1.4;margin:0 0 8px}
.pa-muted{color:var(--ink-2);margin:0 0 16px;font-size:14px}
.pa-who{border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin:0 0 18px}
.pa-who b{display:block;font-size:17px}
.pa-who span{color:var(--ink-3);font-size:13px}
.pa-btn{display:block;width:100%;border:0;border-radius:12px;padding:13px 16px;font:inherit;font-size:16px;font-weight:600;cursor:pointer;background:var(--red);color:#fff}
.pa-btn:hover{background:var(--red-2)}
.pa-btn:disabled{opacity:.6;cursor:default}
.pa-btn:focus-visible,.pa-link:focus-visible,.pa-field input:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.pa-link{display:block;margin:14px auto 0;background:none;border:0;color:var(--ink-2);font:inherit;font-size:14px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.pa-field{display:block;margin:0 0 12px}
.pa-field span{display:block;font-size:13px;color:var(--ink-2);margin-bottom:4px}
.pa-field input{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;font:inherit;font-size:16px;background:#fff;color:var(--ink)}
.pa-err{color:var(--red);font-size:14px;margin:10px 0 0}
.pa-foot{max-width:420px;margin:16px auto 0;color:var(--ink-3);font-size:12px;text-align:center}