: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;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;margin:0;padding:0;width:100%}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;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#333}.App{text-align:center;padding:20px;width:100%;max-width:100%}.App-header{background-color:#3c3c3c;padding:40px 30px;border-radius:10px;box-shadow:0 6px 20px #00000014;width:100%;max-width:450px}.app-logo{max-width:300px;height:auto;margin-bottom:20px;display:block;margin-left:auto;margin-right:auto}h1{color:#eaeaea;margin-bottom:35px;font-size:1.6em}form{display:flex;flex-direction:column;gap:20px;align-items:center}input[type=text]{padding:14px 18px;width:100%;max-width:300px;border:1px solid #ddd;border-radius:8px;font-size:1.1em;box-shadow:inset 0 1px 3px #0000000f;transition:border-color .3s ease,box-shadow .3s ease}input[type=text]:focus{border-color:#007bff;box-shadow:0 0 0 3px #007bff40;outline:none}button{padding:14px 30px;background-color:#007bff;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:1.1em;font-weight:700;transition:background-color .3s ease,transform .2s ease;width:100%;max-width:300px}button:hover:not(:disabled){background-color:#0056b3;transform:translateY(-2px)}button:disabled{background-color:#ccc;cursor:not-allowed;opacity:.8}.message{margin-top:25px;color:#444;font-size:1.1em;padding:10px;border-radius:5px;background-color:#e9ecef;box-shadow:inset 0 1px 3px #0000000f}.download-button{display:inline-block;margin-top:25px;padding:14px 30px;background-color:#28a745;color:#fff;text-decoration:none;border-radius:8px;font-size:1.1em;font-weight:700;transition:background-color .3s ease,transform .2s ease;box-shadow:0 4px 10px #28a7454d}.download-button:hover{background-color:#218838;transform:translateY(-2px)}