html{position: relative; height: 100%; overflow: hidden;}
/* custom.css */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-image: url('../images/background.png');
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

.game-container {
    text-align: center;
    padding: 20px;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

img {
    max-width: 100%;
    height: auto;
}

button {
    padding: 10px 20px;
    font-size: 18px;
    background-color: #fff;
    color: black;
    border: none;
    cursor: pointer;
    border-radius: 10px;
    margin-top: 20px; /* Add some spacing between the image and the button */
}

button:hover {
    background-color: #0056b3;
}
/* custom.css */
/* Your existing styles remain the same */

/* Additional styles for the registration form */
.hidden {
    display: none;
}

#registration-form {
    text-align: center;
    background-color: rgba(255, 255, 255, 0.2);
    padding: 40px; /* Increase padding for more size */
    border-radius: 10px;
    margin-top: 20px;
    max-width: 400px; /* Adjust the maximum width of the form */
    margin-left: auto; /* Center the form horizontally */
    margin-right: auto; /* Center the form horizontally */
    text-align: left; /* Align the form fields to the left */
}
/* Add spacing to form elements */
#registration-form label,
#registration-form input,
#registration-form input[type="checkbox"],
#registration-form input[type="submit"] {
    margin-bottom: 20px;
}
/* Make form fields take 100% of the width */
#registration-form input[type="text"],
#registration-form input[type="date"],
#registration-form input[type="tel"],
#registration-form input[type="email"] {
    width: 50%;
}
#registration-form input[type="checkbox"] {
    width: 5%;
}
/* Apply button styles to the submit button */
#registration-form input[type="submit"] {
    padding: 10px 20px;
    font-size: 20px;
    background-color: #fff;
    color: black;
    border: none;
    cursor: pointer;
}

/* Add spacing to form elements */
#registration-form .form-group {
    margin-bottom: 10px; /* Increase margin for more spacing */
    display: flex;
    align-items: center;
}
#registration-form input[type="submit"]:hover {
    background-color: #0056b3;
}

/* Center-align the submit button */
#registration-form input[type="submit"] {
    display: block; /* Make it a block-level element */
    margin: 0 auto; /* Center-align horizontally */
}