:root{--bg: #0b1220;--card: rgba(255, 255, 255, .06);--card-2: rgba(255, 255, 255, .08);--border: rgba(255, 255, 255, .12);--text: rgba(255, 255, 255, .92);--muted: rgba(255, 255, 255, .68);--brand: #7c5cff;--brand-2: #4cc9f0;--danger: #ff5c7a;color-scheme:dark;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:450;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body{height:100%}body{margin:0;color:var(--text);background:radial-gradient(1000px 500px at 10% 0%,rgba(124,92,255,.25),transparent 60%),radial-gradient(900px 500px at 90% 10%,rgba(76,201,240,.18),transparent 60%),var(--bg)}a{color:inherit;text-decoration:none}code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.95em}.muted{color:var(--muted)}.h1{margin:0;font-size:clamp(1.8rem,2.6vw,2.4rem);line-height:1.15;letter-spacing:-.02em}.container{width:100%;max-width:1100px;margin:0 auto;padding:20px}.pageHeader{margin-block:10px 18px}.card{background:var(--card);border:1px solid var(--border);border-radius:16px;overflow:hidden;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.cardBody{padding:16px}.btn{appearance:none;border:1px solid var(--border);background:linear-gradient(180deg,#7c5cff40,#7c5cff1f);color:var(--text);padding:10px 12px;border-radius:12px;font-weight:600;cursor:pointer;transition:transform .12s ease,border-color .12s ease,background .12s ease}.btn:hover{transform:translateY(-1px);border-color:#7c5cff80}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.select,.input{border:1px solid var(--border);background:#ffffff0f;color:var(--text);border-radius:12px;padding:10px 12px}.fieldInline{display:flex;align-items:center;gap:10px}.fieldInlineLabel{color:var(--muted);font-weight:600;font-size:.92rem;white-space:nowrap}.prose{line-height:1.75}.prose h2{margin-block:22px 10px;font-size:1.25rem;letter-spacing:-.01em}.prose p,.prose ul,.prose ol{color:var(--muted)}.prose code{color:var(--text);background:#ffffff14;padding:2px 6px;border-radius:8px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}.sectionTitle{margin:0 0 8px;font-size:1.1rem;letter-spacing:-.01em}.dropzone{margin-top:14px;padding:16px;border-radius:16px;border:1px dashed rgba(255,255,255,.25);background:#ffffff0a;cursor:pointer;outline:none}.dropzone:focus-visible{box-shadow:0 0 0 3px #7c5cff59}.dropzoneTitle{font-weight:800;letter-spacing:-.01em}.dropzoneSubtitle{margin-top:4px}.dropzoneMeta{margin-top:10px;color:var(--muted);font-size:.92rem}.dropzoneActions{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}.hiddenInput{display:none}.btn.ghost{background:#ffffff0a}.alert{margin-top:14px;border:1px solid rgba(255,92,122,.35);background:#ff5c7a1f;border-radius:14px;padding:12px}.alertTitle{font-weight:900;margin-bottom:4px}.alertBody{color:#ffffffd1}.formGrid{margin-top:12px;display:grid;grid-template-columns:1fr 1fr;gap:12px}.field{display:grid;gap:6px}.fieldLabel{color:var(--muted);font-weight:650;font-size:.92rem}.check{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:650;padding-top:6px}.actionsRow{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}.stackTop{margin-top:16px}.previewGrid{margin-top:12px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.previewItem{background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:10px}.previewThumbWrap{width:100%;aspect-ratio:1 / 1;border-radius:12px;display:grid;place-items:center;background:#ffffff08;border:1px solid rgba(255,255,255,.08)}.previewThumb{width:72%;height:72%;image-rendering:auto}.previewMeta{margin-top:8px;display:grid;gap:2px}.previewName{font-weight:800;font-size:.92rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.split{margin-top:14px;display:grid;grid-template-columns:1fr 1fr;gap:14px;align-items:start}.cardSub{border:1px solid rgba(255,255,255,.1);background:#ffffff08;border-radius:14px;padding:12px}.cardSubTitle{font-weight:900;margin-bottom:8px}.fileList{margin:0;padding-inline-start:18px;color:var(--muted)}.codeBlock{margin:10px 0 0;padding:12px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:#00000047;overflow:auto}@media(max-width:980px){.grid2,.formGrid,.split{grid-template-columns:1fr}.previewGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}.appShell{min-height:100vh;display:flex;flex-direction:column}.topBar{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--border);background:#0b1220b8;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.topBarInner{max-width:1100px;margin:0 auto;padding:14px 20px;display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:14px}.brand{display:flex;align-items:center;gap:12px;min-width:0}.brandMark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;font-weight:900;letter-spacing:-.06em;background:linear-gradient(135deg,#7c5cfff2,#4cc9f0d9);box-shadow:0 12px 30px #7c5cff2e}.brandText{min-width:0}.brandTitle{font-weight:850;letter-spacing:-.02em;line-height:1.15}.brandSubtitle{color:var(--muted);font-size:.9rem;line-height:1.2}.nav{display:flex;gap:8px;justify-content:center}.navLink{padding:10px 12px;border-radius:12px;border:1px solid transparent;color:var(--muted);font-weight:650;display:inline-flex}.navLink:hover{color:var(--text);border-color:#ffffff24;background:#ffffff0d}.navLink:focus-visible{box-shadow:0 0 0 3px #7c5cff59;outline:none}.topBarActions{display:flex;justify-content:flex-end}.main{flex:1;padding-block:10px 26px}.footer{border-top:1px solid var(--border);background:#ffffff05}.footerInner{max-width:1100px;margin:0 auto;padding:16px 20px;color:var(--muted);font-size:.92rem}@media(max-width:860px){.topBarInner{grid-template-columns:1fr;justify-items:start}.nav{justify-content:flex-start;flex-wrap:wrap}.topBarActions{width:100%;justify-content:flex-start}}