: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}}body{margin:0;padding:0;min-height:100vh;display:flex;justify-content:center;align-items:center;background-color:#fff}.app{max-width:600px;width:100%;padding:20px;text-align:center;background-color:#fff;border-radius:8px;box-shadow:0 2px 10px #0000001a}h1{font-size:24px;color:#333;margin-bottom:10px}p{font-size:16px;color:#666;margin-bottom:20px}.headline-input{width:80%;padding:10px;margin-bottom:15px;border:1px solid #ccc;border-radius:4px;font-size:16px;outline:none}.headline-input:focus{border-color:#007bff}button{padding:10px 20px;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:16px;transition:background-color .3s}button:disabled{background-color:#ccc;cursor:not-allowed}button:hover:not(:disabled){background-color:#0056b3}.examples{margin:20px 0}.examples h3{font-size:18px;color:#333;margin-bottom:10px}.examples ul{list-style:none;padding:0}body{background-color:#000}.example-item{padding:8px;margin:5px 0;background-color:#000;border-radius:4px;cursor:pointer;transition:background-color .2s}.example-item:hover{background-color:#3d3b3b}.result{margin-top:20px}.result h2{font-size:20px;color:#333;margin-bottom:10px}.result p{font-size:16px;color:#333;background-color:#f8f9fa;padding:10px;border-radius:4px}