:root{--fb-canvas:#e7e7e1;--fb-surface:#fafaf8;--fb-surface-2:#f1f1ec;--fb-white:#fff;--fb-ink:#16181a;--fb-ink-2:#3a3d3f;--fb-ink-3:#5e615c;--fb-ink-4:#6e716b;--fb-line:#e9e9e3;--fb-line-2:#e2e2dc;--fb-line-3:#d3d3cb;--fb-line-4:#efefe9;--fb-field-border:#c9cac3;--fb-accent:#1b6b4a;--fb-danger:#a83a2e;--fb-warn:#8a6100;--fb-skeleton:#edede7;--fb-skeleton-hi:#f6f6f2;--fb-sans:"IBM Plex Sans",system-ui,sans-serif;--fb-mono:"IBM Plex Mono",monospace;--fb-display:var(--fb-sans);--fb-control-h:56px;--fb-radius-field:10px;--fb-radius-card:12px;--fb-radius-pill:999px;--fb-pad-x:22px}.fb-viewport{--fb-canvas:#ece9df;--fb-surface:#faf7f0;--fb-surface-2:#f2eee3;--fb-white:#fff;--fb-ink:#23262a;--fb-ink-2:#3f4348;--fb-ink-3:#61656a;--fb-ink-4:#6a6e73;--fb-line:#eae5da;--fb-line-2:#eee9de;--fb-line-3:#e0dacc;--fb-line-4:#f1ede3;--fb-field-border:#d8d2c4;--fb-accent:#1b6b4a;--fb-danger:#a8412f;--fb-warn:#8a6100;--fb-skeleton:#efebe1;--fb-skeleton-hi:#f8f5ee;--fb-display:"Nunito","Nunito 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var(--fb-line)}.fb-chrome-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}.fb-chrome-row:last-child{margin-bottom:0}.fb-chrome-mark{flex:none;display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--fb-surface-2);font-family:var(--fb-display);font-size:15px;font-weight:700;color:var(--fb-ink-2)}.fb-chrome-text{display:flex;flex-direction:column;gap:2px;min-width:0}.fb-chrome-name{font-family:var(--fb-display);font-size:15px;font-weight:700;color:var(--fb-ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.fb-chrome-step{font-size:12.5px;color:var(--fb-ink-3)}.fb-progress{display:flex;gap:6px}.fb-progress-seg{flex:1;height:5px;border-radius:var(--fb-radius-pill);background:var(--fb-line-3);transition:background-color .42s cubic-bezier(.2,.7,.2,1)}.fb-progress-seg.is-done{background:var(--fb-ink)}.fb-screen{font-family:var(--fb-sans);color:var(--fb-ink);-webkit-font-smoothing:antialiased}.fb-form,.fb-screen{display:flex;flex-direction:column}.fb-form{gap:22px}.fb-screen>:is(.fb-field,.fb-group)+:not(.fb-footer){margin-top:22px}.fb-heading+.fb-form,.fb-screen>.fb-heading+:is(.fb-field,.fb-group){margin-top:18px}.fb-screen-title{margin:0 0 10px;font-size:13px;font-weight:600;color:var(--fb-ink-3)}.fb-heading{margin:0 0 10px;font-size:28px;line-height:1.2;letter-spacing:-.01em}.fb-heading,.fb-subheading{font-family:var(--fb-display);font-weight:700;color:var(--fb-ink)}.fb-subheading{margin:0 0 8px;font-size:20px;line-height:1.3}.fb-body{margin:0 0 26px;font-size:15px;line-height:1.6;max-width:34ch;text-wrap:pretty}.fb-body,.fb-caption{color:var(--fb-ink-3)}.fb-caption{margin:0 0 22px;font-size:13px;line-height:1.5}.fb-richtext{margin:0 0 26px}.fb-richtext p{margin:0;font-size:15px;line-height:1.6;color:var(--fb-ink-3);max-width:34ch;text-wrap:pretty}.fb-richtext p+p{margin-top:12px}.fb-image{display:block;max-width:100%;margin:0 0 22px;border-radius:var(--fb-radius-card)}.fb-field{display:flex;flex-direction:column;gap:8px}.fb-label{font-size:15px;font-weight:600;color:var(--fb-ink-2)}.fb-input,.fb-label{font-family:var(--fb-sans)}.fb-input{width:100%;height:var(--fb-control-h);padding:0 18px;font-size:17px;color:var(--fb-ink);background:var(--fb-white);border:1px solid var(--fb-field-border);border-radius:var(--fb-radius-field)}.fb-input::-moz-placeholder{color:var(--fb-ink-4)}.fb-input::placeholder{color:var(--fb-ink-4)}.fb-input:focus{outline:none;border-color:var(--fb-ink);box-shadow:0 0 0 3px rgba(35,38,42,.1)}select.fb-input{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:46px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 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ease,box-shadow .16s ease}.fb-option:has(input:checked){border-color:var(--fb-ink);box-shadow:0 0 0 1px var(--fb-ink)}.fb-option:has(input:focus-visible){outline:2px solid var(--fb-ink);outline-offset:2px}.fb-option input{-webkit-appearance:none;-moz-appearance:none;appearance:none;flex:none;width:22px;height:22px;margin:0;display:grid;place-items:center;border:1px solid var(--fb-field-border);background:var(--fb-white);border-radius:50%;cursor:pointer;transition:border-color .16s ease,background-color .16s ease}.fb-option input:before{content:"";width:8px;height:8px;border-radius:50%;background:transparent}.fb-option input:checked{border-color:var(--fb-ink);background:var(--fb-ink)}.fb-option input:checked:before{background:var(--fb-white)}.fb-option input[type=checkbox]{border-radius:8px}.fb-option input[type=checkbox]:before{width:9px;height:5px;border-radius:0;border-left:2px solid transparent;border-bottom:2px solid transparent;background:none;transform:rotate(-45deg) translate(1px,-1px)}.fb-option input[type=checkbox]:checked:before{background:none;border-left-color:var(--fb-white);border-bottom-color:var(--fb-white)}.fb-option-body{flex:1;display:flex;flex-direction:column;gap:5px;min-width:0}.fb-option-row{display:flex;justify-content:space-between;align-items:baseline;gap:10px}.fb-option-title{font-family:var(--fb-display);font-size:16px;font-weight:700;color:var(--fb-ink)}.fb-option-meta{flex:none;font-size:15px;font-weight:600;font-variant-numeric:tabular-nums;color:var(--fb-ink)}.fb-option-desc{display:flex;gap:10px;font-size:13px;color:var(--fb-ink-3)}.fb-optin{align-items:flex-start}.fb-optin .fb-option-title{font-family:var(--fb-sans);font-size:14px;font-weight:400;line-height:1.5}.fb-optin-link{align-self:flex-start;padding:2px 0;font-family:var(--fb-sans);font-size:13.5px;font-weight:600;color:var(--fb-ink-2);background:none;border:none;text-align:left;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.fb-optin-link:hover{color:var(--fb-ink)}.fb-optin-link:focus-visible{outline:2px solid var(--fb-ink);outline-offset:2px}.fb-stepper{display:flex;align-items:center;justify-content:space-between;gap:16px}.fb-stepper-text{display:flex;flex-direction:column;gap:4px;min-width:0}.fb-stepper-control{display:flex;align-items:center;gap:4px;flex:none}.fb-stepper-btn{width:44px;height:44px;display:grid;place-items:center;font-family:var(--fb-display);font-size:22px;line-height:1;color:var(--fb-ink);background:var(--fb-white);border:1px solid var(--fb-field-border);border-radius:50%;cursor:pointer;transition:border-color .16s ease,background-color .16s ease}.fb-stepper-btn:hover:not(:disabled){border-color:var(--fb-ink)}.fb-stepper-btn:active:not(:disabled){background:var(--fb-surface-2)}.fb-stepper-btn:disabled{opacity:.35;cursor:default}.fb-stepper-btn:focus-visible{outline:2px solid var(--fb-ink);outline-offset:2px}.fb-stepper-value{min-width:40px;text-align:center;font-family:var(--fb-display);font-size:18px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--fb-ink)}.fb-chip-group>.fb-chip-desc{display:block;margin:-2px 0 8px}.fb-chips{display:flex;gap:8px;overflow-x:auto;padding:2px;margin:-2px;scrollbar-width:none}.fb-chips::-webkit-scrollbar{display:none}.fb-chip{flex:none;height:44px;padding:0 18px;font-family:var(--fb-display);font-size:15px;font-weight:700;color:var(--fb-ink);background:var(--fb-white);border:1px solid var(--fb-field-border);border-radius:var(--fb-radius-pill);cursor:pointer;transition:border-color .16s ease,background-color .16s ease,color .16s ease}.fb-chip.is-on,.fb-chip:hover:not(:disabled){border-color:var(--fb-ink)}.fb-chip.is-on{color:var(--fb-white);background:var(--fb-ink)}.fb-chip:disabled{opacity:.4;cursor:default}.fb-chip:focus-visible{outline:2px solid var(--fb-ink);outline-offset:2px}.fb-note{display:flex;gap:10px;padding:16px 18px;background:var(--fb-surface-2);border:1px solid var(--fb-line-2);border-radius:var(--fb-radius-field)}.fb-note:before{content:"";flex:none;width:7px;height:7px;margin-top:7px;border-radius:50%;background:var(--fb-accent)}.fb-note p{margin:0;font-size:13.5px;line-height:1.5;color:var(--fb-ink-2)}.fb-note .fb-note-mono,.fb-note code{font-size:13.5px;color:var(--fb-ink-3)}.fb-note--danger:before{background:var(--fb-danger)}.fb-link{align-self:flex-start;padding:4px 0;font-family:var(--fb-sans);font-size:15px;font-weight:600;color:var(--fb-ink);background:none;border:none;text-align:left;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.fb-link:hover{color:var(--fb-accent)}.fb-footer{position:sticky;bottom:0;margin:22px calc(var(--fb-pad-x) * -1) 0;padding:14px var(--fb-pad-x) 26px;background:var(--fb-surface);border-top:1px solid var(--fb-line)}.fb-button{display:flex;align-items:center;justify-content:center;gap:10px;box-sizing:border-box;text-decoration:none;width:100%;height:var(--fb-control-h);font-family:var(--fb-display);font-size:17px;font-weight:700;color:var(--fb-surface);background:var(--fb-ink);border:none;border-radius:var(--fb-radius-pill);cursor:pointer;transition:background-color .16s ease,transform .12s ease}.fb-button:hover:not(:disabled){background:#14171a}.fb-button:active:not(:disabled){transform:scale(.99)}.fb-button:disabled{opacity:.45;cursor:default}.fb-button:focus-visible{outline:2px solid var(--fb-ink);outline-offset:2px}.fb-button--ghost{color:var(--fb-ink);background:var(--fb-surface);border:1px solid var(--fb-line-3)}.fb-button--ghost:hover:not(:disabled){background:var(--fb-surface-2)}.fb-button--sm{height:52px;font-size:16px}.fb-spinner{flex:none;width:15px;height:15px;border:2px solid hsla(42,50%,96%,.35);border-top:2px solid var(--fb-surface);border-radius:50%;animation:fbSpin .7s linear infinite}.fb-button--ghost .fb-spinner{border-color:rgba(35,38,42,.25);border-top-color:var(--fb-ink)}.fb-footer-note{display:flex;align-items:baseline;gap:10px;margin:12px 0 0;text-align:center;font-size:12.5px;color:var(--fb-ink-4)}.fb-footer-note-l{flex:1;text-align:left}.fb-footer-note-c{flex:1;text-align:center}.fb-footer-note-r{flex:1;text-align:right}.fb-footer-note>span:empty{display:none}.fb-upload-placeholder{display:flex;flex-direction:column;gap:8px;padding:18px;border:1px dashed var(--fb-field-border);border-radius:var(--fb-radius-field);background:var(--fb-surface-2)}.fb-upload-placeholder .fb-caption{margin:0}.fb-error{display:flex;gap:7px;align-items:center;font-size:13px;color:var(--fb-danger)}.fb-error:before{content:"";flex:none;width:5px;height:5px;border-radius:50%;background:var(--fb-danger)}@media (prefers-reduced-motion:reduce){.fb-button,.fb-input,.fb-option,.fb-option input,.fb-progress-seg{transition:none}.fb-spinner{animation-duration:2s}}