.lab-wrap{max-width:1220px;margin:0 auto;padding:32px 24px 72px;width:100%;min-width:0}.lab-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;flex-wrap:wrap;margin-bottom:22px}.lab-heading h1{font-size:clamp(1.7rem,3vw,2.3rem);letter-spacing:-.035em;line-height:1.15;margin:.3rem 0 .7rem}.lab-eyebrow{text-transform:uppercase;letter-spacing:.13em;font-size:.7rem;color:var(--dim2);font-weight:650}.lab-muted{color:var(--dim2);max-width:72ch;font-size:.91rem;line-height:1.65}.lab-subnav{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin:12px 0 20px}.lab-subnav a,.lab-subnav button{font:inherit;font-size:.87rem;padding:10px 14px;border-radius:7px;min-height:42px;border:1px solid var(--border);color:var(--fg2);background:var(--surface)}.lab-subnav [aria-current=page],.lab-subnav [aria-pressed=true]{color:var(--fg);border-color:var(--accent);box-shadow:inset 0 -2px var(--accent)}.lab-card{padding:22px;background:var(--surface);border:1px solid var(--border);border-radius:12px;min-width:0}.lab-card h2{font-size:1.08rem;margin:0 0 10px;letter-spacing:-.012em}.lab-card p{margin:6px 0 16px}.lab-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:16px}.lab-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:14px 0}.lab-field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px;min-width:0}.lab-field label{font-size:.85rem;font-weight:600}.lab-field small{color:var(--dim2);line-height:1.5}.lab-field input,.lab-field select,.lab-field textarea{width:100%;min-height:42px;font-size:1rem}.lab-field textarea{min-height:104px;font-family:inherit}.lab-field input[type=checkbox]{width:20px;height:20px;min-height:20px}.lab-check{display:flex;gap:10px;align-items:flex-start;margin:12px 0;line-height:1.5;font-size:.9rem}.lab-check input{width:20px;height:20px;flex:none;margin-top:2px}.lab-status{padding:12px 16px;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:6px;margin:14px 0;line-height:1.6;overflow-wrap:anywhere}.lab-status[role=alert]{border-left-color:var(--red)}.lab-status:empty{display:none}.lab-tag{display:inline-flex;align-items:center;padding:3px 8px;border-radius:5px;background:var(--surface2);font-size:.72rem;letter-spacing:.025em;color:var(--fg2);margin-right:6px}.lab-trust{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:14px 18px;border:1px solid var(--border);border-radius:10px;background:var(--bg2);margin-bottom:20px;font-size:.85rem;line-height:1.55}.lab-trust strong{display:block;margin-bottom:2px}.lab-trust .btn{flex:none}.lab-workbench{border:1px solid var(--border);border-radius:10px;overflow:hidden;display:grid;grid-template-columns:220px minmax(0,1fr);min-height:560px;background:var(--bg2)}.lab-tree{padding:12px;border-right:1px solid var(--border);min-width:0}.lab-tree button{display:block;width:100%;text-align:left;padding:9px 10px;min-height:40px;background:none;color:var(--fg2);border:0;border-radius:5px;overflow-wrap:anywhere;font-family:inherit}.lab-tree button[aria-current=true]{background:var(--surface2);color:var(--fg)}.lab-tree button:hover{background:var(--surface)}.lab-tree label{font-size:.75rem;display:block;margin:0 0 8px;color:var(--dim2)}.lab-editor-pane{min-width:0;display:flex;flex-direction:column}.lab-editor-bar{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-height:48px}.lab-editor-bar span:first-child{flex:1;font-family:ui-monospace,monospace;overflow-wrap:anywhere;font-size:.85rem}.lab-source{display:flex;flex:1;min-height:480px;min-width:0}.lab-gutter{margin:0;padding:16px 8px;text-align:right;color:var(--dim2);background:var(--surface);font:14px/1.65 ui-monospace,monospace;user-select:none;overflow:hidden;min-width:38px}.lab-editor{border:0!important;border-radius:0!important;background:var(--bg2)!important;resize:vertical;flex:1;min-width:0;padding:16px!important;color:var(--fg)!important;font:14px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace!important;tab-size:2;min-height:480px;white-space:pre;overflow:auto}.lab-editor:focus-visible{outline:2px solid var(--accent)!important;outline-offset:-2px}.lab-diff{display:grid;grid-template-columns:1fr 1fr;gap:12px;min-width:0}.lab-diff pre,.lab-code-block{font:13px/1.6 ui-monospace,monospace;white-space:pre-wrap;overflow-wrap:anywhere;padding:14px;max-height:420px;overflow:auto;background:var(--bg2);border:1px solid var(--border);border-radius:6px;min-width:0}.lab-row{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--border);align-items:flex-start}.lab-row>div{min-width:0}.lab-row p{overflow-wrap:anywhere}.lab-row h3{font-size:.98rem;margin:4px 0}.lab-reveal{animation:labEnter 140ms ease-out}@keyframes labEnter{from{opacity:.7;transform:translateY(3px)}to{opacity:1;transform:none}}.lab-tabs{display:flex;gap:6px;overflow-x:auto;margin-bottom:18px;scrollbar-width:thin}.lab-tabs button{white-space:nowrap;flex:none;min-height:44px;padding:10px 16px;border:0;border-bottom:2px solid transparent;background:none;color:var(--fg2);font:inherit;font-size:.9rem}.lab-tabs button[aria-selected=true]{color:var(--fg);border-color:var(--accent);font-weight:650}.lab-preset{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 24px}.lab-preview{background:var(--bg2);border:1px solid var(--border);padding:22px;border-radius:10px}.lab-preview h3{margin:6px 0 10px}.lab-settings-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);gap:24px}.lab-preview-wrap{align-self:start;position:sticky;top:90px}.lab-wrap[data-density=compact] .lab-row{padding:10px 0}.lab-wrap[data-density=compact] .lab-card{padding:16px}.lab-settings-search{max-width:420px;margin-bottom:22px}.lab-settings-section[hidden]{display:none}.lab-project-profile{margin:24px 0}.lab-panel[hidden]{display:none}.lab-mobile-files{display:none} .lab-card details{margin-top:12px}.lab-card summary{cursor:pointer;padding:10px 0;font-size:.88rem}
@media(max-width:700px){.lab-wrap{padding:22px 14px 48px}.lab-heading{gap:12px}.lab-workbench{grid-template-columns:1fr;min-height:0}.lab-tree{border:0;border-bottom:1px solid var(--border);padding:8px 12px}.lab-tree .lab-path-list{display:none}.lab-mobile-files{display:block;width:100%;min-height:42px;font-size:16px}.lab-tree .lab-actions{margin:8px 0 2px}.lab-source,.lab-editor{min-height:55dvh}.lab-editor{resize:none;font-size:16px!important;line-height:1.65!important}.lab-gutter{font-size:16px;line-height:1.65}.lab-editor-bar{padding:10px 12px;gap:8px}.lab-trust{display:block;padding:12px}.lab-trust .btn{margin-top:10px}.lab-settings-grid,.lab-diff{grid-template-columns:1fr}.lab-preview-wrap{position:static}.lab-row{flex-wrap:wrap}.lab-card{padding:18px}.lab-tabs{gap:0}.lab-tabs button{padding:10px 12px}.lab-subnav a,.lab-subnav button{padding:9px 10px}.lab-source textarea{font-size:16px}.lab-tag{font-size:.73rem}}
@media(prefers-reduced-motion:reduce){.lab-reveal{animation:none}.lab-wrap *{scroll-behavior:auto!important;transition:none!important}}
body.reduce-motion .lab-reveal,html.reduce-motion .lab-reveal{animation:none}
.lab-file-toolbar{position:relative;gap:8px}.lab-file-menu{position:relative}.lab-file-menu summary{cursor:pointer;list-style:revert;padding:9px 12px;border:1px solid var(--border);border-radius:7px;font-size:.85rem;min-height:42px;background:var(--surface)}.lab-file-menu-body{position:absolute;top:calc(100% + 6px);left:0;min-width:230px;max-width:min(280px,calc(100vw - 32px));padding:10px;background:var(--surface);border:1px solid var(--border);border-radius:9px;box-shadow:0 12px 32px #0002;z-index:25}.lab-file-menu-body .btn,.lab-file-menu-body>a{display:block;text-align:left;width:100%;padding:10px;margin:0}.lab-file-menu-body .lab-check{padding:8px;font-size:.85rem}.lab-profile-tagline{flex-basis:100%;margin:8px 0;font-size:1rem}.lab-badge{font-size:.8rem;color:var(--accent)}
@media(max-width:700px){.lab-wrap[data-mode=project]{padding-top:14px}.lab-wrap[data-mode=project] .lab-heading{margin-bottom:10px}.lab-wrap[data-mode=project] .lab-eyebrow{display:none}.lab-wrap[data-mode=project] .lab-heading h1{font-size:1.55rem;margin:0}.lab-wrap[data-mode=project] #lab-description{display:none}.lab-wrap[data-mode=project] .lab-heading>a{font-size:.75rem;padding:6px 8px;min-height:32px}.lab-wrap[data-mode=project] .lab-subnav{display:none}.lab-wrap[data-mode=project] .lab-trust{display:flex;align-items:center;gap:8px;padding:9px 11px;margin-bottom:10px;font-size:.74rem}.lab-wrap[data-mode=project] .lab-trust .btn{margin:0;min-height:36px;padding:6px 9px;font-size:.75rem}.lab-trust-copy{display:none}.lab-wrap[data-mode=project] .lab-tabs{margin-bottom:8px}.lab-wrap[data-mode=project] .lab-tabs button{font-size:.78rem;padding:8px 10px}.lab-file-toolbar{margin:8px 0}.lab-file-toolbar>.lab-muted{font-size:.72rem}.lab-desktop-file-search,.lab-editor-bar{display:none}.lab-tree{padding:7px}.lab-source,.lab-editor{min-height:58dvh}.lab-workbench .lab-editor{font-size:16px!important;line-height:1.65!important}.lab-workbench .lab-gutter{font-size:16px;line-height:1.65}}