/* Operate surface: inherit Good Tools Studio; keep conversion in the first viewport. */
.studio .language-intro{padding:28px 0 20px;display:flex;align-items:start;justify-content:space-between;gap:18px}
.studio .language-intro h1{font-size:clamp(28px,3.4vw,44px);font-weight:500;letter-spacing:-.035em;line-height:1.12;margin:0 0 12px;max-width:27ch}
.language-intro p{color:var(--st-muted);line-height:1.6;font-size:14px;margin:0;max-width:65ch}
.language-local{white-space:nowrap;color:var(--st-accent);font-size:11px;padding-top:6px}
.language-example{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:14px 18px;background:var(--st-soft);border-radius:10px;margin:0 0 18px;font-size:14px}
.language-example strong{font-size:11px;color:var(--st-accent)}
.language-example bdi{overflow-wrap:anywhere}
.language-example button{margin-left:auto}
.language-workbench{border:1px solid var(--st-line);background:var(--st-surface);border-radius:12px;overflow:hidden}
.language-controls{display:flex;flex-wrap:wrap;align-items:end;gap:14px;padding:18px 20px;border-bottom:1px solid var(--st-line)}
.language-controls>label{display:grid;gap:7px;flex:1;min-width:200px;font-size:12px;font-weight:500}
.language-controls select{font-size:13px;color:var(--st-ink);background:var(--st-surface);border:1px solid var(--st-line);border-radius:7px;min-height:44px;width:100%;padding:9px 34px 9px 12px}
.language-controls .language-selection{flex-basis:100%;font-size:12px;color:var(--st-muted);margin:0;line-height:1.6}
.language-options{display:flex;gap:18px;flex-wrap:wrap;border:0;padding:0;margin:0 0 4px}
.language-options legend{font-size:11px;color:var(--st-muted);margin-bottom:9px}
.language-options label{display:flex;align-items:center;gap:7px;font-size:13px;min-height:30px}
.language-options input{accent-color:var(--st-accent);width:17px;height:17px}
.language-editors{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.language-editor{min-width:0;padding:18px 20px}
.language-editor+.language-editor{border-left:1px solid var(--st-line);background:#fafbff}
.language-editor header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;min-height:28px}
.language-editor label{font-size:13px;font-weight:600}
.studio .language-editor textarea{display:block;width:100%;resize:vertical;min-height:210px;border:0;border-radius:0;padding:0;background:transparent;color:var(--st-ink);font-family:'DM Sans',system-ui,sans-serif;font-size:20px;line-height:1.75;caret-color:var(--st-accent);scrollbar-color:var(--st-line) transparent}
.language-editor textarea::placeholder{color:var(--st-muted);font-size:16px}
.language-editor textarea:focus-visible{outline:2px solid var(--st-accent);outline-offset:5px}
.language-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:14px;min-height:44px}
.studio .language-quiet{border:0;background:transparent;color:var(--st-accent);font-size:12px;min-height:36px;padding:6px 0;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.studio .language-quiet:disabled,.studio .language-workbench button:disabled{opacity:.55;cursor:default;transform:none}
.language-workbench :disabled+span{color:var(--st-muted)}
.language-status{margin:0;padding:13px 20px;border-top:1px solid var(--st-line);font-size:12px;line-height:1.6;color:var(--st-muted);min-height:46px}
.language-note{font-size:12px;color:var(--st-muted);line-height:1.6;margin:14px 0}
.language-help{margin:28px 0;max-width:900px}
.language-help details{padding:17px 0;border-bottom:1px solid var(--st-line)}
.language-help summary{cursor:pointer;font-size:14px;font-weight:500;min-height:28px;line-height:1.6}
.language-help p,.language-help li{font-size:13px;line-height:1.85;color:var(--st-muted);max-width:75ch}
.language-help h2{font-weight:500;font-size:21px;margin:30px 0 10px}
.language-related{display:flex;gap:12px 22px;flex-wrap:wrap;margin-top:26px;font-size:12px;color:var(--st-accent)}
.language-hub-list{margin:30px 0;display:grid;gap:0}
.language-hub-list article{padding:24px 0;border-bottom:1px solid var(--st-line);display:grid;grid-template-columns:1fr 1fr;gap:16px}
.language-hub-list h2{font-size:22px;font-weight:500;margin:0 0 10px}
.language-hub-list p{font-size:14px;color:var(--st-muted);line-height:1.7;margin:0 0 10px;max-width:65ch}
.language-hub-list bdi{font-size:20px;align-self:center;overflow-wrap:anywhere}
.language-hub-list a{text-underline-offset:4px}
.language-workbench ::selection{background:#d7dfff;color:#192238}
@media(max-width:900px){.studio .language-intro{display:block}.language-local{display:block;margin-top:12px}.language-editors{grid-template-columns:1fr}.language-editor+.language-editor{border-left:0;border-top:1px solid var(--st-line)}.studio .language-editor textarea{min-height:170px}.language-hub-list article{grid-template-columns:1fr}}
@media(max-width:600px){.language-controls,.language-editor{padding:16px}.language-example{padding:14px;gap:10px}.language-example strong{flex-basis:100%}.language-example button{margin-left:0}.language-options{gap:10px 18px}.language-controls>label{min-width:100%}.language-related{gap:15px}.language-local{white-space:normal}}

.language-workbench [hidden]{display:none!important}

.studio .skip:not(:focus){clip-path:inset(50%);width:1px;height:1px;overflow:hidden;padding:0}
.studio .skip:focus{position:fixed;top:12px;left:12px;z-index:1000;background:var(--st-surface);color:var(--st-ink);padding:12px}

.language-count{font-size:11px;color:var(--st-muted);margin-left:auto;white-space:nowrap}.language-editor header{flex-wrap:wrap}.language-editor header .language-quiet{min-height:32px}