:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:#f5f5f5;color:#222}#root{max-width:1000px;margin:0 auto;padding:24px}.appLayout{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.panel{background:#fff;border:1px solid #ddd;border-radius:10px;padding:16px}.cardTitle{margin:0 0 16px;font-size:20px}.row{display:flex;gap:8px;margin-bottom:16px}.input{flex:1;padding:10px 12px;border:1px solid #ccc;border-radius:8px;font-size:14px}.btn{padding:10px 14px;border:1px solid #222;background:#222;color:#fff;border-radius:8px;cursor:pointer}.btn:hover{opacity:.9}.btnSecondary{background:#fff;color:#222}.btnDanger{background:#c62828;border-color:#c62828;color:#fff}.list{list-style:none;padding:0;margin:0}.listItem{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px;border:1px solid #ddd;border-radius:8px;margin-bottom:10px;background:#fff}.selected{border-color:#222;background:#f0f0f0}.itemMain{font-weight:500}.badge{font-size:12px;color:#666}.actions{display:flex;gap:8px}.hint{color:#666;margin:0}.statusBar{margin:16px 0;padding:12px 14px;background:#fff;border:1px solid #ddd;border-radius:8px}.appShell{min-height:100vh;background:#f5f5f5}.appContainer{max-width:1000px;margin:0 auto;padding:24px}.appHeader{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}.appTitleBlock h1{margin:0 0 6px;font-size:28px}.appTitleBlock p{margin:0;color:#666}@media(max-width:800px){.appLayout{grid-template-columns:1fr}.row{flex-direction:column}.actions{flex-wrap:wrap}}