:root{--portal-primary:#ec4899;--portal-radius:14px;--portal-shadow:0 4px 24px rgba(0,0,0,.10);--portal-border:#f0e6ee;--portal-bg:#fff;--portal-muted:#6b7280;--portal-success:#10b981;--portal-danger:#ef4444;--portal-upcoming:#fdf4ff;--portal-past:#f9fafb}.sbs-portal-wrap{margin:0 auto;color:#1a1a1a}.sbs-portal-loading{display:flex;justify-content:center;padding:48px 0}.sbs-portal-spinner{width:36px;height:36px;border:3px solid #f3e8f0;border-top-color:var(--portal-primary);border-radius:50%;animation:.7s linear infinite sbs-spin;display:inline-block}@keyframes sbs-spin{to{transform:rotate(360deg)}}.sbs-portal-card{background:var(--portal-bg);border:1px solid var(--portal-border);border-radius:var(--portal-radius);box-shadow:var(--portal-shadow);margin-bottom:20px}.sbs-portal-login-icon{font-size:48px;text-align:center;margin-bottom:10px}.sbs-portal-login h2{margin:0 0 6px;font-size:22px;text-align:center}.sbs-portal-login p.subtitle{color:var(--portal-muted);text-align:center;margin:0 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.sbs-google-signin{min-height:48px!important;font-size:15px!important}.sbs-portal-link-account-form{display:grid!important;gap:8px!important}.sbs-portal-link-account-form .sbs-portal-btn-sm{width:100%!important;margin:0!important}}.sbs-portal-account-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap}.sbs-portal-account-actions .sbs-portal-btn-sm{min-height:38px;padding:8px 13px;border-radius:10px!important;font-size:13px;font-weight:750;cursor:pointer}.sbs-portal-account-actions .sbs-portal-btn-outline{border:1px solid #cfd6df!important;background:#fff!important;color:#334155!important}.sbs-portal-signout-btn{border:1px solid #111827!important;background:#111827!important;color:#fff!important}.sbs-portal-signout-btn:hover{background:#000!important;color:#fff!important}@media(max-width:600px){.sbs-portal-header{align-items:flex-start!important}.sbs-portal-account-actions{display:grid;grid-template-columns:1fr 1fr;width:100%;margin-top:4px}.sbs-portal-account-actions .sbs-portal-btn-sm{width:100%!important;white-space:nowrap}}.sbs-portal-social-signin{display:flex!important;justify-content:center!important;align-items:center!important;gap:10px!important;margin:16px 0 14px!important}.sbs-portal-social-signin .sbs-social-icon-btn{display:grid!important;place-items:center!important;width:48px!important;height:48px!important;min-width:48px!important;max-width:48px!important;min-height:48px!important;max-height:48px!important;padding:0!important;margin:0!important;border:1px solid #d8dee8!important;border-radius:13px!important;background:#fff!important;color:#111827!important;box-shadow:0 3px 10px rgba(15,23,42,.07)!important}.sbs-portal-social-signin .sbs-social-icon-btn:hover{border-color:#aeb9c8!important;background:#f8fafc!important;color:#111827!important;box-shadow:0 7px 18px rgba(15,23,42,.12)!important;transform:translateY(-1px)!important}.sbs-portal-social-signin .sbs-social-icon-btn .sbs-apple-signin-mark,.sbs-portal-social-signin .sbs-social-icon-btn .sbs-facebook-signin-mark,.sbs-portal-social-signin .sbs-social-icon-btn .sbs-google-signin-mark{display:grid!important;place-items:center!important;width:26px!important;height:26px!important;min-width:26px!important;max-width:26px!important;min-height:26px!important;max-height:26px!important}.sbs-portal-login-back-wrap{display:flex;justify-content:flex-start;margin:-4px 0 12px}.sbs-portal-login-back{display:inline-flex;align-items:center;gap:6px;min-height:36px;padding:5px 9px;border-radius:9px;color:#64748b!important;font-size:13px;font-weight:700;text-decoration:none!important;transition:background .15s,color .15s}.sbs-portal-login-back:hover{background:#f1f5f9;color:#1f2937!important}.sbs-portal-login-back:focus-visible{outline:3px solid var(--portal-primary);outline-offset:2px}@media(max-width:600px){.sbs-portal-login-back-wrap{margin:-2px 0 10px}.sbs-portal-login-back{min-height:44px;padding:7px 9px}}