.auth-header{position:-webkit-sticky;position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid #e5e7eb}.auth-header-inner{width:100%;max-width:980px;margin:0 auto;padding:10px 12px;display:flex;align-items:center;justify-content:flex-end}.auth-header-tenant{flex:1 1;min-width:0;display:flex;align-items:center}.auth-header-tenant-label{font-size:14px;color:#334155;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.auth-header-tenant-label strong{color:#0f172a;font-weight:700}.auth-header-links{display:flex;align-items:center;gap:10px}.auth-header-link{border:1px solid #cbd5e1;border-radius:999px;padding:6px 12px;color:#0f172a;text-decoration:none;background:#fff;font-size:14px;font-weight:600;line-height:1}.auth-header-language{font-size:13px;color:#334155;font-weight:600}.auth-header-language-select{border:1px solid #cbd5e1;border-radius:999px;background:#fff;color:#0f172a;padding:5px 10px;font-size:13px;font-weight:600}.auth-header-link:hover{border-color:#2563eb;color:#1d4ed8}.auth-header-logout{cursor:pointer}@media (max-width:640px){.auth-header-inner{padding:10px}.auth-header-links{gap:8px;width:100%;justify-content:flex-end}.auth-header-link{padding:7px 10px;font-size:13px}.auth-header-language{display:none}}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:Arial,Helvetica,sans-serif;background:#f3f4f6;color:#111827}