.text-preview-header,.text-lab,.text-preview-reading{max-width:1120px;margin:0 auto}.text-preview-header{padding:64px 0 46px}.text-preview-header h1{letter-spacing:-.055em;margin:24px 0;font-size:clamp(44px,6.6vw,90px);font-weight:500;line-height:.99}.text-preview-header>p:last-child{max-width:610px;font-size:clamp(19px,2vw,24px);line-height:1.6}.text-lab{border-top:1px solid var(--guide-rule);grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:clamp(24px,4vw,60px);padding:36px 0 48px;display:grid}.text-lab-label{letter-spacing:-.035em;font-size:24px;font-weight:600;display:block}.text-lab-editor>p{color:var(--guide-muted);font-size:14px;line-height:1.6}.text-lab textarea{resize:vertical;background:var(--guide-wash);width:100%;min-height:190px;color:var(--guide-ink);border:1px solid #aaa;border-radius:0;padding:18px;font:17px/1.6 Arial,sans-serif;display:block}.text-lab .text-lab-count{margin:8px 0 18px;font-size:12px}.text-lab button{cursor:pointer;border:1px solid var(--guide-rule);font:inherit;color:var(--guide-ink);background:0 0;padding:10px 13px;line-height:1.35}.text-lab button:hover:not(:disabled){border-color:var(--guide-ink);background:var(--guide-wash)}.text-lab button:disabled{cursor:default;opacity:.45}.text-lab button:focus-visible,.text-lab input:focus-visible,.text-lab textarea:focus-visible{outline:2px solid var(--learn-signal);outline-offset:4px}.text-lab-examples{flex-wrap:wrap;gap:8px;font-size:13px;display:flex}.text-lab-controls{border:0;border-top:1px solid var(--guide-rule);min-width:0;margin:28px 0 0;padding:30px 0 0}.text-lab-controls legend{float:left;letter-spacing:-.025em;width:100%;margin-bottom:22px;font-size:20px;font-weight:600}.text-lab-controls label{clear:both;justify-content:space-between;font-size:15px;display:flex}.text-lab-controls strong{font-variant-numeric:tabular-nums;font-weight:500}.text-lab-controls input{width:100%;accent-color:var(--learn-signal);cursor:pointer;height:28px;margin:8px 0 20px}.text-lab-controls p{color:var(--guide-muted);margin:0;font-size:13px;line-height:1.6}.text-lab-result{min-width:0}.text-lab-frame{color:#fff;border-top:5px solid var(--guide-orange);background:#141414;padding:clamp(18px,3vw,32px)}.text-lab-frame-heading{letter-spacing:.08em;color:#c9c9c9;justify-content:space-between;margin-bottom:28px;font:11px/1.5 ui-monospace,monospace;display:flex}.text-lab-window{scrollbar-width:thin;scrollbar-color:#aaa #141414;min-height:142px;padding:10px 0 20px;overflow-x:auto;container-type:inline-size}.text-lab-window p{font:16px/1.8 ui-monospace,SFMono-Regular,Menlo,monospace;font-size:clamp(11px, calc(100cqw / var(--preview-columns) / .65), 16px);white-space:pre;width:max-content;min-width:100%;margin:0}.text-lab-window .text-lab-empty{color:#bfbfbf;white-space:normal;width:auto;min-width:0}.text-lab-window-caption{color:#aaa;border-top:1px solid #555;margin:18px 0 0;padding-top:14px;font-size:11px;line-height:1.6}.text-lab-status{min-height:52px;padding:15px 0 8px;font-size:14px;line-height:1.6;display:block}.text-lab-pagination{justify-content:space-between;align-items:center;gap:8px;font-size:12px;display:flex}.text-lab-pagination span{white-space:nowrap;font-variant-numeric:tabular-nums}.text-lab-hint{color:var(--learn-signal);max-width:360px;margin:32px 0 28px;font:26px/1.25 PatrickHand,sans-serif}.text-lab-export{flex-wrap:wrap;align-items:center;gap:12px;font-size:14px;display:flex}.text-lab-export button:first-child{color:#fff;background:#111;border-color:#111}.text-lab-export button:first-child:hover:not(:disabled){background:#333}.text-lab-export .text-lab-clear{text-underline-offset:4px;border:0;padding-left:0;text-decoration:underline}.text-lab-download-status{min-height:22px;color:var(--guide-muted);margin:8px 0 0;font-size:12px;display:block}.text-preview-reading{border-top:1px solid var(--guide-rule);padding:48px 0 60px}.text-preview-reading>section{max-width:740px;margin-bottom:46px}.text-preview-reading h2{letter-spacing:-.04em;margin:0 0 22px;font-size:clamp(28px,3.5vw,40px);font-weight:500;line-height:1.15}.text-preview-reading p,.text-preview-reading li{font-size:17px;line-height:1.8}.text-preview-reading ul{padding-left:22px}.text-preview-reading section p{margin:0 0 16px}.text-preview-reading li{padding-bottom:8px}.text-preview-reading>section>a{text-underline-offset:4px;font-size:15px;text-decoration:underline}.text-preview-reading>section p a{text-underline-offset:4px;text-decoration:underline}.text-preview-reading .learn-promo{max-width:740px}.text-preview-noscript{max-width:1120px;margin:20px auto}@media (max-width:760px){.text-preview-header{padding-top:36px}.text-lab{grid-template-columns:minmax(0,1fr)}.text-lab-result{padding-top:4px}.text-lab-pagination button{padding:10px 8px}}