:root{--bg: #0f1419;--panel: #161b22;--panel-border: #30363d;--text: #e6edf3;--text-dim: #7d8590;--accent: #cc342d;--accent-hover: #e54c46;--log-out: #8ddb8d;--log-err: #ff6b6b;--status-running: #f0b429;--status-ok: #8ddb8d;--status-error: #ff6b6b;--kw: #ff7b72;--str: #a5d6ff;--num: #79c0ff;--cls: #ffa657;--cm: #7d8590;--font-mono: ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);min-height:100vh}body.dragging{outline:3px dashed var(--accent);outline-offset:-6px}.app-header{padding:1.25rem 2rem 1rem;border-bottom:1px solid var(--panel-border)}.app-header h1{margin:0 0 .25rem;font-size:1.4rem}.tagline{margin:0;color:var(--text)}.disclosure{margin:.25rem 0 0;color:var(--text-dim);font-size:.85rem}.app-main{padding:1rem 2rem;display:flex;flex-direction:column;gap:1rem}.input-section{display:flex;justify-content:center}.input-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;padding:.6rem .75rem;display:grid;grid-template-columns:180px 1fr;gap:.5rem .85rem;align-items:center;max-width:720px;width:100%}.input-card .card-caption{grid-column:1 / -1}.card-caption{display:flex;justify-content:space-between;align-items:baseline;font-size:.85rem}.card-label{text-transform:uppercase;letter-spacing:.05em;color:var(--text-dim)}.card-sub{color:var(--text-dim);font-family:var(--font-mono);font-size:11px}.input-card img{width:180px;height:135px;object-fit:contain;background:repeating-conic-gradient(#1a1f25 0% 25%,#0d1117 0% 50%) 50% / 16px 16px;border-radius:4px}.input-actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.input-hint{color:var(--text-dim);font-size:.85rem}button{background:var(--accent);color:#fff;border:none;border-radius:4px;padding:.35rem .85rem;font-family:var(--font-sans);font-weight:600;cursor:pointer;font-size:.85rem}button:hover:not(:disabled){background:var(--accent-hover)}button:disabled{background:#3a3a3a;color:#888;cursor:not-allowed}.tiles-section{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem}@media (max-width: 860px){.tiles-section{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width: 560px){.tiles-section{grid-template-columns:1fr}}.tile{background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;padding:.55rem .65rem;display:flex;flex-direction:column;gap:.35rem}.tile-header{display:flex;justify-content:space-between;align-items:baseline;gap:.5rem;margin:0}.tile-header h3{margin:0;font-size:.95rem;font-weight:600;font-family:var(--font-mono);line-height:1.25}.tile-status{font-size:.75rem;font-family:var(--font-mono);color:var(--text-dim);white-space:nowrap}.tile-status.status-running{color:var(--status-running)}.tile-status.status-ok{color:var(--status-ok)}.tile-status.status-error{color:var(--status-error)}.tile-image{background:repeating-conic-gradient(#1a1f25 0% 25%,#0d1117 0% 50%) 50% / 12px 12px;border-radius:4px;min-height:140px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:.25rem;gap:.3rem}.tile-image img{max-width:100%;max-height:140px;object-fit:contain}.tile-placeholder{color:var(--text-dim);font-family:var(--font-mono);font-size:11px;text-align:center;padding:0 .5rem}.tile-format-badge{font-family:var(--font-mono);font-size:22px;font-weight:700;color:var(--accent);padding:.1rem .5rem;border:2px solid var(--accent);border-radius:4px;letter-spacing:.05em}.tile-error{color:var(--status-error);font-family:var(--font-mono);font-size:12px;padding:1rem;text-align:center}.tile-download{font-size:.75rem;color:var(--accent);text-decoration:none;font-family:var(--font-mono)}.tile-download:hover{text-decoration:underline}.tile-meta{margin:0;color:var(--text-dim);font-family:var(--font-mono);font-size:11px}.tile-code{margin:.3rem 0 0;background:#0d1117;border-radius:3px;padding:.4rem .55rem;overflow-x:auto;font-family:var(--font-mono);font-size:11px;line-height:1.35;color:var(--text)}.tile-code .cm-kw{color:var(--kw)}.tile-code .cm-str{color:var(--str)}.tile-code .cm-num{color:var(--num)}.tile-code .cm-cls{color:var(--cls)}.tile-code .cm-cm{color:var(--cm);font-style:italic}.tile-details{background:#0d1117;border-radius:3px;padding:.25rem .5rem}.tile-details summary{cursor:pointer;color:var(--text-dim);font-size:.72rem;font-family:var(--font-mono);list-style:none}.tile-details summary:before{content:"▸ ";color:var(--text-dim)}.tile-details[open] summary:before{content:"▾ "}.tile-details pre{margin:.35rem 0;font-family:var(--font-mono);font-size:11px;white-space:pre-wrap;color:var(--text)}.tile-details button{font-size:.7rem;padding:.2rem .6rem}.console{margin:0 2rem 1rem;background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;overflow:hidden}.console-header{display:flex;justify-content:space-between;align-items:center;padding:.4rem .75rem;background:#0d1117;border-bottom:1px solid var(--panel-border);font-size:.8rem;color:var(--text-dim)}.console-header button{background:transparent;color:var(--text-dim);padding:.15rem .5rem;font-size:.72rem;border:1px solid var(--panel-border)}#console-output{margin:0;padding:.5rem .75rem;min-height:60px;max-height:160px;overflow-y:auto;font-family:var(--font-mono);font-size:11.5px;white-space:pre-wrap}.log-out{color:var(--log-out)}.log-err{color:var(--log-err)}.app-footer{padding:.75rem 2rem 2rem;text-align:center;color:var(--text-dim);font-size:.8rem}.app-footer a{color:var(--accent)}.loading-overlay{position:fixed;inset:0;background:#0f1419d9;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;z-index:100;backdrop-filter:blur(2px)}.loading-overlay.hidden{display:none}.spinner{width:48px;height:48px;border:4px solid var(--panel-border);border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}