body {
    margin: 0;
    font-family: sans-serif;
    background-color: black;
    color: white;
}

/* Styles for the first page's container */
.container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    /* Aligns content to the top of the container */
    justify-content: flex-start;
    align-items: center;
    /* Positions the background image at the top, centered horizontally */
    background-image: url('firetruck.jpg');
    background-size: auto;
    background-position: top center;
    background-repeat: no-repeat;
}

/* Styles for the second page only */
.second-page-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

/* Updated button style with a top margin */
button {
    padding: 10px 20px;
    font-size: 1.2rem;
    cursor: pointer;
    border: none;
    border-radius: 5px;
    background-color: #4CAF50;
    color: white;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    /* Places the button x pixels below the content above it */
    margin-top: 400px;
}

.hidden {
    display: none;
}

#message {
    font-size: 1.5rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

/* Styles for the content on the second page */
.content {
    text-align: center;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto 20px auto;
}