body {
    font-family: 'Arial', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    background-color: #5f5bd5;
    color: #333;
    text-align: center;
}

.container {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 400px;
    width: 90%;
}

h1 {
    color: #007bff;
    margin-bottom: 20px;
}

.game-area {
    margin: 20px 0;
}

input[type="number"] {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: calc(100% - 100px); /* Ajusta el ancho para dejar espacio al botón */
    margin-right: 10px;
    font-size: 1em;
}

button {
    padding: 10px 15px;
    background-color: #28a745;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #218838;
}

#message {
    margin-top: 15px;
    font-weight: bold;
    color: #666;
}

#attempts {
    font-weight: bold;
    color: #007bff;
}

button#resetButton {
    background-color: #dc3545;
    margin-top: 20px;
}

button#resetButton:hover {
    background-color: #c82333;
}

.hidden {
    display: none;
}