* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

body {
    background-color: #000;
    color: white;
    font-family: 'Arial', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    overflow: hidden;
}

#threejs-canvas {
    display: block; /* Prevent extra space below canvas */
    width: 100%;
    height: 100%;
}

.card {
    background-color: #333; /* Darker background for light logo */
    color: #000;
    padding: 40px 60px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 2;
    position: relative;
    text-align: center;
    min-width: 300px;
}

#logo {
    display: block; /* Ensure it takes up its own line */
    max-width: 250px; /* Adjust as needed */
    height: auto; /* Maintain aspect ratio */
    margin: 0 auto; /* Center the logo if card text-align isn't enough */
}

.card-text {
    color: white; /* Make text white */
    margin-top: 20px; /* Add space below the logo */
    font-size: 16px; /* Adjust font size as needed */
    font-weight: bold; /* Make text bold */
}

@media (max-width: 600px) {
    .card {
        padding: 30px;
        min-width: 250px;
    }
    
    /* No specific logo style needed for smaller screens unless desired */
}