: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}}:root{font-family:Inter,system-ui,sans-serif}.app{padding:24px;color:#e5e7eb;background:#0b0f14;min-height:100vh}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.repo-add{display:flex;gap:8px}input{background:#111827;color:#e5e7eb;border:1px solid #374151;padding:8px 10px;border-radius:6px}button{background:#1f2937;color:#e5e7eb;border:1px solid #374151;padding:8px 10px;border-radius:6px;cursor:pointer}.board{display:grid;grid-template-columns:repeat(4,minmax(200px,1fr));gap:16px}.column{background:#111827;border:1px solid #1f2937;border-radius:8px;padding:12px}.card{background:#0f172a;border:1px solid #1f2937;border-radius:8px;padding:10px;margin-bottom:10px}.card-title a{color:#93c5fd;text-decoration:none;font-weight:600}.card-body{margin-top:6px;color:#cbd5e1}.card-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}