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.75rem)}.beta-settings-row label{font-weight:600;cursor:pointer}.beta-settings-help{margin:var(--hm-space-2, .5rem) 0 0;color:var(--hm-text-secondary)}.beta-switch{-moz-appearance:none;appearance:none;-webkit-appearance:none;position:relative;flex:none;width:2.75rem;height:1.5rem;margin:0;border-radius:999px;border:1px solid var(--hm-border-strong);background:var(--hm-surface-muted);cursor:pointer;transition:background-color .12s ease}.beta-switch:after{content:"";position:absolute;top:50%;left:.1875rem;width:1.125rem;height:1.125rem;border-radius:50%;background:var(--hm-text-secondary);transform:translateY(-50%);transition:transform .12s ease}.beta-switch:checked{background:var(--hm-brand);border-color:var(--hm-brand)}.beta-switch:checked:after{background:var(--hm-surface);transform:translate(1.25rem,-50%)}.beta-switch:focus-visible{outline:2px solid var(--hm-brand);outline-offset:2px}.beta-switch:disabled{cursor:progress;opacity:.6}@media (prefers-reduced-motion: reduce){.beta-switch,.beta-switch:after{transition:none}}@media (forced-colors: active){.beta-switch{-moz-appearance:auto;appearance:auto;-webkit-appearance:auto}.beta-switch:after{display:none}}.route-fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-4);min-height:40vh;width:100%;background:var(--pc-canvas);color:var(--pc-ink-3);font-family:var(--font-mono, ui-monospace, monospace);font-size:var(--fs-eyebrow, .6875rem);letter-spacing:.16em;text-transform:uppercase}.route-fallback__spinner{position:relative;width:160px;height:2px;border-radius:0;border:0;background:var(--pc-line);overflow:hidden}.route-fallback__spinner:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;width:40%;background:var(--pc-ink);animation:route-fallback-sweep 1.1s ease-in-out infinite}@keyframes route-fallback-sweep{0%{transform:translate(-100%)}to{transform:translate(350%)}}@media (prefers-reduced-motion: reduce){.route-fallback__spinner:after{animation:none;width:100%;opacity:.5}}.error-boundary{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--sp-6);background:var(--pc-bg)}.error-boundary-card{max-width:480px;width:100%;text-align:center;padding:var(--sp-8) var(--sp-6)}.error-boundary-title{font-family:var(--font-display);font-size:var(--fs-display-sm);font-weight:500;letter-spacing:-.014em;color:var(--pc-text);margin:var(--sp-2) 0 var(--sp-3)}.error-boundary-copy{font-size:var(--fs-base);color:var(--pc-text-2);margin:0 0 var(--sp-6);line-height:1.55}.env-badge{position:fixed;top:0;right:0;z-index:1000;display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-bottom-left-radius:6px;font-family:var(--font-mono);font-size:var(--fs-xs);font-weight:700;letter-spacing:.12em;line-height:1;color:#fff;pointer-events:none;-webkit-user-select:none;user-select:none;box-shadow:0 1px 6px #0a0a0a47}.env-badge-dot{width:7px;height:7px;border-radius:50%;background:#ffffffeb;animation:env-badge-pulse 2s ease-in-out infinite}.env-badge-research{background:#b45309}.env-badge-unknown{background:#b91c1c;box-shadow:0 0 0 2px #b91c1c59,0 1px 6px #0a0a0a47}@keyframes env-badge-pulse{0%,to{opacity:1}50%{opacity:.4}}@media (prefers-reduced-motion: reduce){.env-badge-dot{animation:none}}@media (max-width: 767px){.env-badge{padding:4px 9px;letter-spacing:.08em}}@media (max-width: 400px) and (max-width: 12.5rem){.env-badge{gap:0;padding:0;width:22px;height:22px;justify-content:center;border-bottom-left-radius:8px}.env-badge-label{display:none}}.env-badge-reserve{flex:none;height:var(--hm-env-badge-height, 0px)}:root[data-portal-shell=true] .env-badge-reserve{display:none}:root[data-portal-shell=true]:has(.env-badge) .content-container{padding-top:calc(var(--pc-topbar-h-live, var(--pc-topbar-h)) + var(--hm-env-badge-height, 0px))}@media (min-width: 768px){:root[data-portal-shell=true]:has(.env-badge) .sidenav{margin-top:calc(-1 * var(--hm-env-badge-height, 0px))}}:root:has(.env-badge){scroll-padding-top:var(--hm-env-badge-height, 0px)}:root{--hm-page-min-h: 100vh}:root:has(.env-badge){--hm-page-min-h: calc(100vh - var(--hm-env-badge-height, 0px))}:root:has(.env-badge) .auth-page,:root:has(.env-badge) .verification-page,:root:has(.env-badge) .forgot-password-page,:root:has(.env-badge) .signups-closed-page,:root:has(.env-badge) .quiz,:root:has(.env-badge) .fc,:root:has(.env-badge) .wl,:root:has(.env-badge) .ea,:root:has(.env-badge) .fd,:root:has(.env-badge) .pl,:root:has(.env-badge) .error-boundary,:root:has(.env-badge) .admin-loading,:root:has(.env-badge) .admin-auth,:root:has(.env-badge) .operator-error-console{min-height:var(--hm-page-min-h)}:root[data-portal-shell=true] .env-badge{top:var(--pc-topbar-h-live, var(--pc-topbar-h))}:root[data-portal-shell=true]:has(.env-badge){scroll-padding-top:calc(var(--pc-topbar-h-live, 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16px}.cookie-notice{position:fixed;left:var(--hm-cookie-notice-inset);right:var(--hm-cookie-notice-inset);bottom:var(--hm-cookie-notice-inset);z-index:1000;max-width:720px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:14px 18px;background:var(--pc-surface);border:1px solid var(--pc-line);border-radius:var(--hm-radius-lg, 14px);box-shadow:var(--hm-shadow-md, 0 8px 24px rgb(11 37 69 / 12%))}html[data-modal-open] .cookie-notice{visibility:hidden}.cookie-notice-reserve{flex:none;height:calc(var(--hm-cookie-notice-height, 0px) + var(--hm-cookie-notice-inset) * 2)}html:has(.cookie-notice) .page-content{margin-bottom:calc(var(--hm-cookie-notice-height, 0px) + var(--hm-cookie-notice-inset) * 2)}.app-container .cookie-notice-reserve{display:none}html:has(.cookie-notice){scroll-padding-bottom:calc(var(--hm-cookie-notice-height, 0px) + var(--hm-cookie-notice-inset) * 2)}@media print{.cookie-notice-reserve{display:none}}.cookie-notice-copy{position:relative;flex:1;min-width:0;min-height:0;display:flex}.cookie-notice-text{flex:1;margin:0;font-size:.8125rem;color:var(--pc-text-2)}.cookie-notice-text:focus-visible{outline:none}.cookie-notice-copy:has(.cookie-notice-text:focus-visible){outline:2px solid var(--pc-blue);outline-offset:2px}.cookie-notice-more{position:absolute;right:0;bottom:0;display:inline-flex;align-items:center;gap:4px;padding:1px 8px;border:1px solid var(--pc-line);border-radius:999px;background:var(--pc-surface);color:var(--pc-text-2);font-size:.6875rem;line-height:1.6;white-space:nowrap;pointer-events:none}.cookie-notice-more-mark{font-size:.8125rem;line-height:1}.cookie-notice-link{color:var(--pc-blue);font-weight:500}.cookie-notice-actions{flex-shrink:0;display:flex;align-items:center;gap:8px}.cookie-notice-btn{flex-shrink:0}@media (max-width: 520px),(max-width: 32rem){.cookie-notice{flex-direction:column;align-items:stretch;text-align:center;max-height:50vh}.cookie-notice-text{min-height:0;overflow-y:auto}.cookie-notice-copy{min-height:0;align-self:stretch}.cookie-notice-text[data-more=true]{-webkit-mask-image:linear-gradient(to bottom,#000 calc(100% - 1.4em),#00000026);mask-image:linear-gradient(to bottom,#000 calc(100% - 1.4em),#00000026)}.cookie-notice-actions{display:grid;grid-template-columns:1fr 1fr}}@media (max-width: 24rem){.cookie-notice-actions{grid-template-columns:1fr}.cookie-notice-btn{min-width:0}.cookie-notice{gap:10px;padding:10px 12px}.cookie-notice-text{font-size:.75rem;line-height:1.5;padding-bottom:6px;border-bottom:1px solid var(--pc-line)}.cookie-notice-more{bottom:8px}.cookie-notice .cookie-notice-btn.pc-btn{min-height:44px;padding:6px 12px;font-size:.75rem}}:root{--bug-report-launcher-gutter: 1rem;--bug-report-launcher-size: 44px}@media (min-width: 48rem){:root{--bug-report-launcher-gutter: 2rem}}.bug-report-launcher{display:flex;align-items:center;justify-content:center;gap:6px;width:fit-content;margin:var(--bug-report-launcher-gutter) 0 var(--bug-report-launcher-gutter) auto;min-height:var(--bug-report-launcher-size);padding:8px 14px;font-size:.8125rem;font-weight:500;line-height:1.2;color:var(--pc-text-2);background:var(--pc-surface);border:1px solid var(--pc-line-strong);border-radius:var(--hm-radius-md, 10px);box-shadow:none;cursor:pointer}.bug-report-launcher:hover{color:var(--pc-text);border-color:var(--pc-ink)}.bug-report-launcher:focus-visible{outline:2px solid var(--pc-signal);outline-offset:2px}.bug-report-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1100;display:flex;align-items:center;justify-content:center;padding:16px;background:#0a0a0a8c;overflow-y:auto}.bug-report-panel{width:100%;max-width:520px;max-height:100%;overflow-y:auto;padding:20px;background:var(--pc-paper);color:var(--pc-text);border:1px solid var(--pc-line);border-radius:var(--hm-radius-lg, 14px);box-shadow:var(--hm-shadow-md, 0 8px 32px rgb(0 0 0 / 24%))}.bug-report-title{margin:0 0 8px;font-size:1.125rem;color:var(--pc-text)}.bug-report-intro,.bug-report-sent{margin:0 0 16px;font-size:.8125rem;color:var(--pc-text-2)}.bug-report-field{margin-bottom:16px}.bug-report-select{width:100%;padding:8px 10px;font:inherit;font-size:.875rem;color:var(--pc-text);background:var(--pc-surface);border:1px solid var(--pc-line-control);border-radius:var(--radius)}.bug-report-select:focus-visible{outline:2px solid var(--pc-signal);outline-offset:2px}.bug-report-count{margin:4px 0 0;font-size:.75rem;color:var(--pc-text-3);text-align:right}.bug-report-error{margin-bottom:16px}.bug-report-actions{display:flex;gap:8px;justify-content:flex-end}@media (max-width: 520px){.bug-report-actions{flex-direction:column-reverse}}.lrg{max-width:62ch;margin:0 auto;padding:1.5rem 0 2.5rem}.lrg-header{margin-bottom:1.4rem}.lrg-title{margin:.2rem 0 .6rem;font-size:1.4rem;font-weight:650;line-height:1.3;color:var(--pc-ink)}.lrg-sub{margin:0;font-size:.9rem;line-height:1.6;color:var(--pc-ink-2)}.lrg-changed{margin:0 0 1.2rem;font-size:.9rem;line-height:1.6;color:var(--pc-ink)}.lrg-docs{margin:0 0 1.2rem;padding:0;list-style:none;display:grid;gap:.9rem}.lrg-doc{padding:.9rem 1rem;border:1px solid var(--hm-border, var(--pc-line));border-radius:var(--hm-radius-sm, 6px);background:var(--hm-surface, var(--pc-canvas))}.lrg-tick{display:flex;align-items:flex-start;gap:.6rem;font-size:.88rem;line-height:1.5;color:var(--pc-ink);cursor:pointer}.lrg-tick input{margin-top:.2rem;flex:0 0 auto}.lrg-link{display:inline-block;margin:.5rem 0 0 1.6rem;font-size:.83rem}.lrg-error{margin:0 0 .9rem;font-size:.85rem;line-height:1.5;color:var(--pc-danger)}.lrg-actions{display:flex;gap:.6rem;flex-wrap:wrap}.lrg-out{margin:1.2rem 0 0;font-size:.82rem;line-height:1.6;color:var(--pc-ink-3)}