body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow: hidden; /* Prevent scrollbars */
    background-color: #333; /* Dark background for the whole page */
    color: white;
    font-family: 'Poppins', sans-serif;
}

#gameCanvas {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

#startScreen {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
    padding: 20px;
    box-sizing: border-box; 
}

#startScreen img {
    width: 60vw; /* Responsive width */
    max-width: 250px; /* Maximum size for larger screens */
    height: auto; /* Maintain aspect ratio */
    margin-bottom: 25px;
}

#startScreen h1 {
    font-size: 2em; /* Adjusted for mobile */
    margin-bottom: 15px;
}

#startScreen p {
    font-size: 1em; /* Adjusted for mobile */
    margin-bottom: 25px;
    max-width: 90%;
}

#playButton {
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 12px 28px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 1.2em;
    cursor: pointer;
    border-radius: 12px;
    transition: background-color 0.3s ease;
}

#playButton:hover {
    background-color: #45a049;
}

.logo-container {
    position: relative;
    display: inline-block; /* Estää kontin leveytymästä koko ruudulle */
}

.version {
    position: absolute;
    bottom: 0;
    right: 0;
    font-size: 10px; /* Pieni fonttikoko */
    color: white; /* Valkoinen teksti */
    background-color: rgba(0, 0, 0, 0.5); /* Puoliläpinäkyvä musta tausta */
    padding: 1px 3px; /* Pieni pehmuste */
    border-radius: 3px; /* Pyöristetyt kulmat */
}

#game-version {
    position: absolute;
    bottom: 10px;
    left: 10px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
    z-index: 1000; /* Varmistaa, että se on kaiken päällä */
}

/* Larger screens */
@media (min-width: 768px) {
    #startScreen h1 {
        font-size: 2.5em;
    }

    #startScreen p {
        font-size: 1.2em;
        max-width: 500px;
    }

    #playButton {
        padding: 15px 32px;
        font-size: 1.5em;
    }
}