:root{--bg:#1c1c1c;--bg-panel:#222;--bg-input:#252525;--border:#3a3a3a;--text:#ddd;--text-dim:#999;--accent:#2a9a6a;--accent-hover:#35b87e;--danger:#c0392b;--error:#e05050;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}#root{min-height:100vh}.center-screen{justify-content:center;align-items:center;height:100vh;display:flex}.login-screen{justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.login-card{background:var(--bg-panel);border:1px solid var(--border);text-align:center;border-radius:8px;max-width:420px;padding:32px}.login-card h1{margin-top:0}.app-shell{flex-direction:column;min-height:100vh;display:flex}.app-header{border-bottom:1px solid var(--border);background:#151515;justify-content:space-between;align-items:center;padding:10px 20px;display:flex}.app-header h1{margin:0;font-size:1.2rem}.user-info{color:var(--text-dim);align-items:center;gap:12px;display:flex}.app-main{flex:1;grid-template-columns:minmax(320px,1fr) minmax(360px,1fr);gap:12px;padding:12px;display:grid}.app-main-right{flex-direction:column;gap:12px;display:flex}@media (width<=860px){.app-main{grid-template-columns:1fr}}.panel{background:var(--bg-panel);border:1px solid var(--border);border-radius:6px;padding:14px}.panel h2{color:#bbb;margin-top:0;font-size:1rem}.panel-header{justify-content:space-between;align-items:center;display:flex}.image-preview{border:1px solid var(--border);background:#111;border-radius:4px;justify-content:center;align-items:center;min-height:220px;max-height:340px;margin:10px 0;display:flex;overflow:hidden}.image-preview img{object-fit:contain;max-width:100%;max-height:340px}.empty-hint{color:var(--text-dim)}.pipeline-controls{flex-direction:column;gap:6px;margin-bottom:12px;display:flex}.stage>label{align-items:center;gap:6px;font-size:.9rem;font-weight:600;display:flex}.stage-params{flex-wrap:wrap;gap:10px;margin:6px 0 4px 22px;display:flex}.field{color:var(--text-dim);flex-direction:column;gap:4px;font-size:.85rem;display:flex}.field-inline{flex-direction:row;align-items:center}.field-full{width:100%}.field input[type=text],.field input[type=number],.field select,.field textarea{background:var(--bg-input);color:var(--text);border:1px solid var(--border);border-radius:4px;padding:4px 6px;font-family:inherit}.param-grid{flex-wrap:wrap;gap:12px;margin:10px 0;display:flex}.engine-description{color:var(--text-dim);margin:4px 0 10px;font-size:.85rem}.error-text{color:var(--error);font-size:.85rem}.btn{border:1px solid var(--border);cursor:pointer;color:var(--text);background:#2e2e2e;border-radius:4px;justify-content:center;align-items:center;padding:7px 14px;font-size:.85rem;text-decoration:none;display:inline-flex}.btn:hover:not(:disabled){background:#3a3a3a}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent-hover);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-danger{border-color:var(--danger);color:#f0a0a0}.file-input-label{margin:0}.button-row{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.status-line{color:var(--text-dim);font-size:.85rem}.result-box{border:1px solid var(--border);border-radius:4px;margin-bottom:10px;padding:10px}.result-ok{border-color:var(--accent)}.result-error{border-color:var(--error)}.result-header{color:var(--text-dim);justify-content:space-between;gap:10px;margin-bottom:6px;font-size:.85rem;display:flex}.result-box pre{white-space:pre-wrap;word-break:break-word;max-height:220px;margin:0;font-family:SF Mono,Courier New,monospace;overflow-y:auto}.comparison-table{border-collapse:collapse;width:100%;margin-top:8px;font-size:.8rem}.comparison-table th,.comparison-table td{border:1px solid var(--border);text-align:left;padding:4px 6px}.comparison-table th{color:#ccc;background:#2a2a2a}.row-error{color:var(--error)}.text-preview{text-overflow:ellipsis;white-space:nowrap;max-width:260px;overflow:hidden}.info-tip{margin-left:4px;display:inline-flex;position:relative}.info-tip-btn{border:1px solid var(--border);color:#aaa;cursor:help;background:#333;border-radius:50%;width:15px;min-width:15px;height:15px;padding:0;font-size:10px;line-height:1}.info-tip-btn:hover,.info-tip-btn:focus-visible{background:var(--accent);color:#fff}.info-tip-bubble{z-index:20;width:max-content;max-width:220px;color:var(--text);border:1px solid var(--border);opacity:0;pointer-events:none;background:#111;border-radius:4px;padding:6px 8px;font-size:.75rem;font-weight:400;line-height:1.3;transition:opacity .1s;position:absolute;bottom:130%;left:50%;transform:translate(-50%)}.info-tip-btn:hover+.info-tip-bubble,.info-tip-btn:focus+.info-tip-bubble{opacity:1}