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20px;color:var(--text-secondary);background:var(--surface-card);border-color:var(--border-strong);font-size:13px}.browser-notice-bypass-btn:hover:not(:disabled){color:var(--text-primary);background:var(--surface-hover);box-shadow:none}@media(max-width:639px){.browser-notice-actions{flex-direction:column}.browser-notice-dl{min-width:0}}.contact-list{display:grid;gap:8px;max-height:52vh;margin:0;padding:0;overflow-y:auto;list-style:none}.contact-item{display:grid;gap:2px;padding:12px 14px;border:1px solid var(--border);border-radius:var(--radius-card);background:var(--bg-card)}.contact-item .contact-value{color:var(--text-primary);font-family:var(--font-mono);word-break:break-all}.contact-item small{color:var(--text-muted);font-size:12px}.browser-gate-shell{display:grid;place-items:center;min-height:100vh;min-height:100dvh;padding:32px var(--page-pad)}.browser-gate{display:grid;gap:12px;width:min(100%,560px);padding:clamp(24px,6vw,48px);border:1px solid var(--border);border-radius:var(--radius-card);background:var(--surface-card);animation:gate-in var(--dur-lift) var(--ease-signature) backwards}.browser-gate h1{margin:8px 0 4px;font-size:clamp(24px,5vw,32px);line-height:1.25}.browser-gate>p:not(.eyebrow):not(.helper-text){color:var(--text-secondary);font-size:15px;line-height:26px}.browser-guide-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:12px}.browser-guide-actions>*{flex:1 1 200px}@keyframes gate-in{0%{opacity:0;transform:translateY(16px)}}.danger-text{color:var(--danger)}.serial-confirm-value{margin:0;padding:12px 14px;border:1px solid var(--text-primary);border-radius:var(--radius-card);background:var(--bg-card);font-family:var(--font-mono);font-size:16px;letter-spacing:.02em;word-break:break-all}.authkey-tool-status{align-items:center;color:var(--text-secondary)}.authkey-tool-status span{font-size:13px}.authkey-tool-qr-wrap{display:flex;justify-content:center;padding:16px;border:1px solid var(--border);border-radius:var(--radius-card);background:var(--bg-card)}.authkey-tool-qr{display:block;width:min(220px,100%);border-radius:var(--radius-sm);background:#fff}.authkey-tool-code-row{display:flex;align-items:center;gap:8px}.authkey-tool-code-row>input{min-width:0;font-family:var(--font-mono);font-size:13px}.authkey-tool-code-row>button{flex:0 0 auto}.authkey-tool-actions{display:flex;flex-wrap:wrap;gap:8px}.authkey-tool-actions[role=group]{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}.authkey-tool-actions[role=group]>button{min-width:0;padding:0 8px}.authkey-account-form{display:grid;gap:16px;max-width:520px}.authkey-account-form label{display:grid;gap:6px}.authkey-account-captcha{max-width:200px;border:1px solid var(--border);border-radius:var(--radius-card);background:#fff}.retired-shell{--bg: #fcfaf8;--surface-card: #fff;--border: #f0ebe5;--border-strong: #e8e1d9;--text-primary: #000;--text-secondary: #666;--text-muted: #8c8c8c;--ease-signature: cubic-bezier(.16, 1, .3, 1);--shadow-btn-hover: 0 4px 12px rgba(0, 0, 0, .2);box-sizing:border-box;display:grid;place-items:center;min-height:100vh;min-height:100svh;padding:32px 16px;color:var(--text-primary);background:var(--bg);font-family:PingFang SC,-apple-system,BlinkMacSystemFont,MiSans,Segoe UI,Microsoft YaHei,sans-serif;-webkit-font-smoothing:antialiased}.retired-card{box-sizing:border-box;display:grid;width:min(100%,560px);padding:clamp(28px,6vw,48px);border:1px solid var(--border);border-radius:6px;background:var(--surface-card);animation:retired-in .8s var(--ease-signature) backwards}.retired-card .eyebrow{margin:0 0 24px;color:var(--text-muted);font-size:12px;line-height:18px;letter-spacing:.04em}.retired-card h1{margin:0 0 12px;font-size:clamp(26px,5vw,32px);line-height:1.3;font-weight:400;letter-spacing:-.02em}.retired-description{margin:0 0 32px;color:var(--text-secondary);font-size:15px;line-height:1.8}.retired-download{display:flex;justify-content:center;align-items:center;gap:8px;min-height:48px;padding:0 20px;border-radius:6px;color:var(--bg);background:var(--text-primary);font-size:15px;line-height:22px;text-decoration:none;transition:transform .2s var(--ease-signature),box-shadow .2s var(--ease-signature)}.retired-download:hover{transform:translateY(-1px);box-shadow:var(--shadow-btn-hover)}.retired-more{margin:28px 0 8px;padding-top:20px;border-top:1px solid var(--border);color:var(--text-muted);font-size:12px}.retired-serial{display:flex;align-items:center;justify-content:space-between;min-height:44px;padding:0 2px;color:var(--text-primary);font-size:14px;text-decoration:none;transition:opacity .2s cubic-bezier(.4,0,.2,1)}.retired-serial:after{content:"→";color:var(--text-muted)}.retired-serial+.retired-serial{border-top:1px solid var(--border)}.retired-serial:hover{opacity:.7}.retired-card a:focus-visible{outline:2px solid var(--text-primary);outline-offset:3px}@media(prefers-color-scheme:dark){.retired-shell{color-scheme:dark;--bg: #0c0c0c;--surface-card: #171717;--border: #262626;--border-strong: #333333;--text-primary: #f2f2f2;--text-secondary: #a6a6a6;--text-muted: #858585;--shadow-btn-hover: 0 4px 12px rgba(255, 255, 255, .12)}}@keyframes retired-in{0%{opacity:0;transform:translateY(16px)}}@media(prefers-reduced-motion:reduce){.retired-card{animation:none}.retired-download{transition:none}}