:root{--auth-ink:#132c40;--auth-muted:#506478;--auth-line:#d5dee6;--auth-blue:#176395}
.auth-page{margin:0;min-height:100vh;background:#eff4f8;color:var(--auth-ink);font:16px/1.65 system-ui,-apple-system,"PingFang SC",sans-serif;display:grid;place-items:center;padding:24px;box-sizing:border-box}
.auth-shell{width:min(100%,470px);padding:36px;box-sizing:border-box;background:white;border:1px solid var(--auth-line);border-radius:24px;box-shadow:0 20px 70px #1934510a}
.auth-brand{text-decoration:none;color:var(--auth-ink);font-size:28px;font-weight:700}.auth-brand span{font-size:18px;margin-left:8px}
.auth-kicker{letter-spacing:.12em;font-size:13px;color:var(--auth-blue);margin-top:30px}.auth-shell h1{font-size:28px;line-height:1.3}.auth-shell p{color:var(--auth-muted)}
.auth-form{display:grid;gap:14px;margin:20px 0}.auth-form label{display:grid;gap:6px;font-size:15px;font-weight:600}.auth-form input,.auth-form textarea,.invite-output textarea{font:inherit;box-sizing:border-box;width:100%;padding:11px 12px;border:1px solid #a9b9c8;border-radius:10px;color:var(--auth-ink);background:#fff}
.auth-button{font:inherit;border:1px solid var(--auth-line);border-radius:10px;padding:10px 16px;cursor:pointer;background:white;color:var(--auth-ink);min-height:44px;line-height:1.4}.auth-button.primary{background:var(--auth-ink);border-color:var(--auth-ink);color:white}.auth-button.danger{color:#a52b32;border-color:#dcb2b5}.auth-button:disabled{opacity:.6;cursor:wait}.auth-button:focus-visible,.auth-form input:focus-visible,.auth-form textarea:focus-visible{outline:3px solid #4e9ec9;outline-offset:3px}
.auth-message{white-space:pre-wrap;min-height:1.5em;font-size:15px}.auth-message.error{color:#a52b32}.auth-foot{font-size:14px;border-top:1px solid var(--auth-line);padding-top:18px}.auth-secondary{margin-top:20px;font-size:14px}.auth-secondary summary{cursor:pointer;padding:10px 0}.auth-secondary a{color:var(--auth-blue)}
.account-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.account-controls .auth-button{padding:6px 10px;font-size:14px}.account-label{font-size:14px;color:var(--auth-muted)}
.member-panel{color:var(--auth-ink);width:min(760px,calc(100% - 32px));box-sizing:border-box;max-height:88vh;border:1px solid var(--auth-line);border-radius:20px;padding:24px;background:#fff;font:16px/1.6 system-ui,-apple-system,"PingFang SC",sans-serif}.member-panel::backdrop{background:#122c4166}.member-panel h2{font-size:24px;margin:0}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-note{font-size:14px;color:var(--auth-muted)}.panel-toolbar,.member-actions{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.member-card{padding:18px 0;border-top:1px solid var(--auth-line)}.member-card h3{margin:0 0 8px;font-size:18px}.member-card p{margin:6px 0;font-size:14px;color:var(--auth-muted)}.member-card .auth-button{font-size:14px;padding:8px 12px}.member-status{font-size:14px;border-radius:6px;background:#eaf2f8;padding:3px 8px;display:inline-block}.member-panel details{margin:18px 0}.member-panel summary{cursor:pointer;font-weight:600}.invite-output{padding:16px;background:#edf5fc;border-radius:12px;margin:16px 0}.invite-output p{font-size:14px;margin:4px 0 10px}.invite-output textarea{resize:vertical;min-height:95px;word-break:break-all;font-size:14px}.passkey-item{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:12px 0}.passkey-item span{overflow-wrap:anywhere}.auth-row{display:flex;gap:10px;flex-wrap:wrap}
[hidden]{display:none!important}@media(max-width:600px){.auth-shell{padding:26px 22px}.member-panel{padding:18px}.account-label{display:none}.top-actions{flex-wrap:wrap;justify-content:flex-end}.member-actions .auth-button{flex:1}.auth-page{padding:16px}}