/* A compact API workbench within the existing cherry workspace. */
.lab-layout{display:grid;grid-template-columns:200px minmax(0,1fr);border-top:1px solid var(--line);min-height:420px}
.lab-directory{padding:20px 20px 20px 0;border-right:1px solid var(--line-quiet)}
.lab-list{display:flex;flex-direction:column;gap:4px;margin-top:12px}
.lab-entry{display:flex;align-items:center;gap:10px;width:100%;padding:12px 10px;min-height:64px;border:1px solid transparent;border-radius:4px;background:transparent;text-align:left}
.lab-entry:hover{background:var(--surface)}
.lab-entry[aria-current=true]{background:var(--surface-raised);border-color:var(--line)}
.lab-entry-copy{min-width:0;display:grid;gap:3px}
.lab-entry-copy strong{font-size:12px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lab-entry-copy small{font:11px/1.5 ui-monospace,monospace;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lab-method{font:600 11px/1.5 ui-monospace,monospace;color:var(--accent);min-width:40px}
.lab-editor{padding:24px 0 0 28px;min-width:0}
.lab-layout[data-empty=true]{grid-template-columns:1fr;min-height:0}
.lab-layout[data-empty=true]>.lab-directory{display:none}
.lab-layout[data-empty=true]>.lab-editor{padding-left:0}
.lab-welcome{max-width:600px;margin:28px auto 0;padding:20px 0 32px;color:var(--muted)}
.lab-welcome h2{font:700 32px/1.2 var(--display);color:var(--ink);margin-bottom:12px}
.lab-welcome>p{font-size:14px;max-width:48ch;line-height:1.8}
.lab-starts{margin-top:28px;border-top:1px solid var(--line)}
.lab-start{display:flex;align-items:center;gap:20px;width:100%;min-height:82px;padding:16px 12px;border:0;border-bottom:1px solid var(--line-quiet);background:transparent;text-align:left;transition:background .16s var(--ease)}
.lab-start:hover{background:var(--surface)}
.lab-start>span{flex:1;min-width:0;display:grid;gap:4px}
.lab-start strong{font-size:14px;font-weight:600}
.lab-start small{font-size:12px;color:var(--muted)}
.lab-start code{font:12px/1.6 ui-monospace,monospace;color:var(--accent);white-space:nowrap}
.lab-start .icon{color:var(--accent)}
.lab-hint{font-size:12px;color:var(--muted);line-height:1.8;margin-top:8px}
.lab-title-row,.lab-actions,.lab-address,.lab-response-heading{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.lab-title-row{margin-bottom:16px;justify-content:space-between}
.lab-title-row h2{font:700 26px/1.2 var(--display);overflow-wrap:anywhere}
.lab-dirty{color:var(--accent);font-size:12px;font-family:var(--body);font-weight:500;margin-left:10px}
.lab-enabled{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);min-height:44px}
.lab-ident-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.25fr);gap:16px}
.lab-route-row{display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px}
.lab-workbench[data-saved=true]{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:28px;align-items:start}
.lab-compose,.lab-inspect{min-width:0}
.lab-inspect{border-left:1px solid var(--line-quiet);padding-left:24px}
.lab-response-tools{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:16px}
.lab-response-tools>.field{width:155px;margin:0}
.lab-editor textarea{width:100%;resize:vertical;min-height:220px;background:var(--ground);color:var(--ink);border:1px solid var(--line);border-radius:4px;padding:16px;font:13px/1.8 ui-monospace,monospace;tab-size:2;caret-color:var(--accent)}
.lab-editor textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.lab-editor textarea.small{min-height:100px}
.lab-code-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0 0 8px;font-size:12px}
.lab-code-heading .button{padding-inline:10px}
.lab-details{padding:16px 0;border-top:1px solid var(--line-quiet)}
.lab-details summary{cursor:var(--workspace-cursor,pointer);font-size:13px;color:var(--muted);min-height:44px;align-content:center}
.lab-details[open] summary{margin-bottom:16px;color:var(--ink)}
.lab-inspect>.lab-details:first-child{border-top:0;padding-top:0}
.lab-inspect>.lab-details:first-child>summary{font-size:16px;font-weight:600;color:var(--ink)}
.lab-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}
.lab-segment{display:flex;gap:4px;margin:0;padding:3px;border:1px solid var(--line);border-radius:4px;max-width:100%}
.lab-segment label{position:relative;display:flex;align-items:center;min-height:44px;cursor:var(--workspace-cursor,pointer)}
.lab-segment input{position:absolute;width:1px;height:1px;opacity:0}
.lab-segment span{display:flex;align-items:center;min-height:44px;padding:8px 12px;font-size:12px;border-radius:2px;color:var(--muted)}
.lab-segment input:checked+span{background:var(--surface-raised);color:var(--ink)}
.lab-segment input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.lab-enabled input{accent-color:var(--accent);width:16px;height:16px}
.lab-actions{padding:20px 0;border-top:1px solid var(--line-quiet)}
.lab-actions .lab-delete{margin-left:auto;color:var(--error)}
.lab-address{padding:16px;background:var(--surface);border-radius:4px}
.lab-address input{min-width:0;flex:1;font-family:ui-monospace,monospace!important;font-size:12px!important}
.lab-key{padding-top:4px;margin-top:4px}
.lab-key>.lab-hint{margin-bottom:8px;color:var(--accent)}
.lab-key .lab-address{padding:8px 16px}
.lab-key input{font-family:ui-monospace,monospace;font-size:12px!important}
#lab-saved{margin-bottom:24px}
#lab-options{margin-top:24px}
#lab-options .lab-hint{margin-bottom:16px}
.lab-generator-row{display:grid;grid-template-columns:minmax(0,1fr) 120px 44px;gap:8px;margin-bottom:8px}
.lab-generator-row button{padding:0;min-height:44px}
.lab-generator-row .icon{width:14px;height:14px}
#lab-fields{margin-top:16px}
.lab-generator-footer{display:flex;justify-content:space-between;gap:16px;align-items:center;margin:14px 0 20px}
.lab-generator-footer .field{width:90px;margin:0}
.lab-response-heading{justify-content:space-between;margin-top:20px;font-size:12px;color:var(--muted)}
.lab-response-heading strong{color:var(--ink);font-family:ui-monospace,monospace;font-weight:500}
.lab-response{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.8 ui-monospace,monospace;padding:14px;background:var(--surface);border:1px solid var(--line);border-radius:4px;max-height:360px;overflow:auto;margin:12px 0}
.lab-requests{width:100%;border-collapse:collapse;font-size:12px;text-align:left;font-variant-numeric:tabular-nums}
.lab-requests th,.lab-requests td{padding:10px 4px;border-bottom:1px solid var(--line-quiet);font-weight:500}
.lab-requests th{color:var(--muted)}
.lab-response-headers{font:12px/1.8 ui-monospace,monospace;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}
#lab-message{font-size:13px;color:var(--error);margin-bottom:16px}
#lab-message:empty{display:none}
@media(max-width:1080px){.lab-workbench[data-saved=true]{grid-template-columns:1fr;gap:12px}.lab-inspect{border-left:0;padding:0}.lab-ident-row{grid-template-columns:1fr;gap:0}}
@media(max-width:700px){.lab-layout{grid-template-columns:1fr;min-height:0}.lab-directory{border-right:0;border-bottom:1px solid var(--line-quiet);padding:16px 0}.lab-list{max-height:160px;overflow:auto}.lab-editor{padding:24px 0 0}.lab-address{align-items:stretch;padding:12px}.lab-address input{flex-basis:100%}.lab-editor textarea{font-size:16px}.lab-generator-row{grid-template-columns:minmax(0,1fr) 110px 44px}.lab-welcome{margin:0;padding:20px 0}.lab-welcome h2{font-size:28px}.lab-start{padding-inline:0;gap:12px}.lab-start code{font-size:11px}.lab-start small{max-width:24ch}.lab-response-tools{align-items:stretch}.lab-response-tools>.field{width:100%}.lab-options{grid-template-columns:1fr}.lab-segment{width:100%}.lab-segment label{flex:1}.lab-segment span{justify-content:center;flex:1}}