body {
    font-family: Arial, sans-serif;
    margin: 0;
    height: 100vh;
    background-image: url('background.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden; /* Prevent scrolling */
}

h1 {
    color: white;
    text-shadow: 2px 2px 4px #000000;
    margin-bottom: 10px;
    text-align: center; /* Center the heading text */
    font-size: 4vh; /* Responsive font size */
}

.button-container {
    display: grid;
    grid-template-columns: 1fr 1fr; /* Two columns */
    gap: 10px; /* Space between buttons */
    margin-bottom: 10px; /* Space from bottom of the page */
    width: 90%; /* Width of the button container */
    max-width: 600px; /* Maximum width on larger screens */
    margin-top: 40vh; /* Push the buttons down from the top */
}

button {
    padding: 10px 20px;
    font-size: 2.5vh; /* Responsive font size */
    cursor: pointer;
    background-color: rgba(0, 0, 0, 0.6); /* Button background color */
    border: none;
    border-radius: 5px;
    color: white; /* Button text color */
    width: 100%; /* Make buttons responsive */
}

/* Media queries for smaller screens */
@media (max-width: 600px) {
    h1 {
        font-size: 3vh; /* Adjust heading size */
        margin-bottom: 5px; /* Adjust heading margin */
    }

    .button-container {
        gap: 5px; /* Reduce space between buttons */
        margin-top: 58vh; /* Adjust margin-top for smaller screens */
    }

    button {
        padding: 8px 16px; /* Reduce button padding */
        font-size: 2vh; /* Reduce button font size */
    }
}