*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);font:14px/1.4 var(--font-ui)}button,input{font:inherit}.topbar{height:60px;padding:0 clamp(16px,4vw,56px);display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:rgba(16,20,24,.96);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}.brand-mark{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--teal);border-radius:9px;color:var(--teal);font-weight:800}.brand b{color:var(--muted);font-weight:500}.top-actions{display:flex;align-items:center;gap:10px}.top-actions button,.offline-pill{border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--muted);padding:6px 11px;font-size:12px}.top-actions button{cursor:pointer}.landing{width:min(1240px,100%);margin:auto;padding:clamp(28px,5vw,64px) clamp(16px,4vw,48px) 48px}.hero{max-width:940px;margin:auto}.eyebrow{margin:0;color:var(--amber);font-size:12px;font-weight:750;letter-spacing:.13em}.hero h1{margin:8px 0 10px;font-size:clamp(34px,6vw,68px);line-height:1.02;letter-spacing:-.045em}.hero-copy{max-width:720px;margin:0 0 26px;color:var(--muted);font-size:clamp(16px,2vw,20px)}.open-anything{padding:18px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,var(--panel2),var(--panel));box-shadow:0 18px 60px rgba(0,0,0,.22);transition:border-color .15s,transform .15s}.open-anything.dragging,.open-anything:focus-within{border-color:var(--amber);transform:translateY(-1px)}.open-anything>label{display:block;margin-bottom:8px;font-weight:700}.command-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.command-row input{height:50px;min-width:0;padding:0 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);outline:none}.command-row button{min-height:50px;padding:0 17px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);color:var(--ink);cursor:pointer}.command-row .primary{background:var(--amber);border-color:var(--amber);color:#1c160e;font-weight:750}.open-anything>p{margin:9px 2px 0;color:var(--muted);font-size:12px}.example-chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:13px}.example-chips button{padding:6px 10px;border:1px solid var(--line);border-radius:999px;background:transparent;color:var(--muted);cursor:pointer}.tools-section{margin-top:54px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.section-heading h2{margin:3px 0 0;font-size:28px}.section-heading>p{max-width:410px;margin:0;color:var(--muted);text-align:right}.tool-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px}.tool-card{position:relative;min-height:170px;padding:17px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:16px;background:linear-gradient(145deg,var(--panel2),var(--panel));color:var(--ink);text-align:left;cursor:pointer;box-shadow:0 8px 22px rgba(0,0,0,.14);transition:transform .16s,border-color .16s,box-shadow .16s}.tool-card:hover,.tool-card:focus-visible{transform:translateY(-4px);border-color:var(--teal);box-shadow:0 16px 34px rgba(0,0,0,.23);outline:none}.tool-card .tool-icon{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:12px;color:var(--amber);font-weight:800;font-size:18px}.tool-card h3{margin:16px 0 5px;font-size:17px}.tool-card p{margin:0;color:var(--muted);font-size:13px}.tool-card footer{margin-top:auto;padding-top:14px;display:flex;justify-content:space-between;align-items:center}.status-tag{font-size:11px;padding:4px 7px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}.status-tag.Working{color:var(--teal)}.status-tag.Planned{color:var(--muted)}.file-workbench{height:calc(100dvh - 60px);min-height:0;display:flex;flex-direction:column}.file-toolbar{height:58px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:0 18px;border-bottom:1px solid var(--line);background:var(--panel)}.file-toolbar button{min-width:40px;height:36px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);color:var(--ink);cursor:pointer}.file-toolbar div{min-width:0}.file-toolbar b,.file-toolbar span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-toolbar span{color:var(--muted);font-size:12px}.file-layout{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1fr) 340px}.preview-panel{min-width:0;min-height:0;padding:18px;background:#0c1013}.preview{width:100%;height:100%;min-height:0;display:grid;place-items:center;overflow:auto;border:1px solid var(--line);border-radius:12px;background:var(--bg)}.preview img,.preview video{display:block;max-width:100%;max-height:100%;object-fit:contain}.preview audio{width:min(620px,90%)}.preview iframe{width:100%;height:100%;border:0;background:white}.preview pre{align-self:stretch;justify-self:stretch;margin:0;padding:18px;overflow:auto;color:var(--ink);font:13px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre}.preview-table{width:100%;height:100%;overflow:auto}.preview-table table{border-collapse:collapse;width:max-content;min-width:100%;font-size:12px}.preview-table th,.preview-table td{padding:7px 10px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.preview-table th{position:sticky;top:0;background:var(--panel2);color:var(--amber)}.fallback-preview{max-width:620px;padding:24px;text-align:center;color:var(--muted)}.preview-progress{height:100%;display:grid;place-items:center;align-content:center;gap:12px;color:var(--muted)}.preview-progress span{width:180px;height:4px;overflow:hidden;border-radius:99px;background:var(--line)}.preview-progress span:after{content:"";display:block;width:40%;height:100%;background:var(--amber);animation:progress 1s ease-in-out infinite alternate}@keyframes progress{from{transform:translateX(-80%)}to{transform:translateX(260%)}}.file-inspector{min-height:0;border-left:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column}.inspector-tabs{height:44px;display:flex;border-bottom:1px solid var(--line)}.inspector-tabs button{flex:1;border:0;border-bottom:2px solid transparent;background:transparent;color:var(--muted);cursor:pointer}.inspector-tabs button.on{color:var(--ink);border-bottom-color:var(--amber)}.sheet{padding:18px;overflow:auto}.sheet h2{margin:0 0 12px;font-size:18px}.action-card{width:100%;margin-bottom:9px;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);color:var(--ink);text-align:left}.action-card button{margin-top:9px;min-height:36px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--ink);cursor:pointer}.action-card button:disabled{opacity:.55;cursor:not-allowed}.action-card p{margin:4px 0;color:var(--muted);font-size:12px}.sheet dl{display:grid;grid-template-columns:auto 1fr;gap:9px 12px;margin:0}.sheet dt{color:var(--muted)}.sheet dd{margin:0;overflow-wrap:anywhere}dialog{width:min(760px,calc(100% - 24px));max-height:min(780px,calc(100dvh - 24px));border:1px solid var(--line);border-radius:16px;padding:0;background:var(--panel);color:var(--ink)}dialog::backdrop{background:rgba(0,0,0,.62)}dialog form>header{height:54px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}dialog h2{margin:0}dialog header button{border:0;background:transparent;color:var(--ink);font-size:24px}dialog form>p{padding:0 16px;color:var(--muted)}#capability-list{padding:0 16px 18px;overflow:auto}.cap-row{padding:11px 0;border-bottom:1px solid var(--line)}.cap-row b,.cap-row span{display:inline-block}.cap-row span{float:right}.cap-row p{margin:4px 0;color:var(--muted);font-size:12px}.toast{position:fixed;left:50%;bottom:22px;z-index:50;transform:translateX(-50%);max-width:min(520px,calc(100% - 24px));padding:11px 15px;border:1px solid var(--line);border-radius:10px;background:var(--panel2);box-shadow:0 12px 30px rgba(0,0,0,.3)}@media(max-width:960px){.tool-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.file-layout{grid-template-columns:minmax(0,1fr) 300px}}@media(max-width:700px){.topbar{height:52px;padding:0 12px}.top-actions button{display:none}.offline-pill{padding:4px 7px}.landing{padding:22px 12px 32px}.hero h1{font-size:38px}.hero-copy{font-size:15px;margin-bottom:16px}.open-anything{padding:12px;border-radius:14px}.command-row{grid-template-columns:1fr 1fr}.command-row input{grid-column:1/-1;height:48px}.command-row button{min-height:46px}.example-chips{display:grid;grid-template-columns:1fr 1fr}.example-chips button{min-height:42px;text-align:left}.tools-section{margin-top:34px}.section-heading{display:block}.section-heading>p{margin-top:4px;text-align:left}.tool-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.tool-card{min-height:155px;padding:13px;border-radius:13px}.tool-card h3{margin-top:12px}.file-workbench{height:calc(100dvh - 52px)}.file-toolbar{height:54px;padding:0 9px}.file-layout{display:block;position:relative}.preview-panel{height:100%;padding:0}.preview{border:0;border-radius:0;padding-bottom:58px}.file-inspector{position:absolute;z-index:10;left:0;right:0;bottom:0;max-height:58%;border-left:0;border-top:1px solid var(--line);transform:translateY(calc(100% - 50px));transition:transform .16s}.file-inspector:focus-within,.file-inspector.open{transform:translateY(0)}.inspector-tabs{height:50px}.sheet{max-height:calc(58dvh - 50px);padding:14px}.preview iframe{padding-bottom:50px}.toast{bottom:62px}}@media(max-width:380px){.tool-gallery{grid-template-columns:1fr}.example-chips{grid-template-columns:1fr}.hero h1{font-size:34px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:1ms!important;transition-duration:1ms!important}}