body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    font-family: 'Orbitron', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url('background.jpg') no-repeat center center/cover;
    background-color: #000; /* Fallback color */
    color: #00ffcc;
    position: relative;
}

body::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8); /* Dark overlay */
    z-index: 1;
}

.container {
    text-align: center;
    z-index: 2;
    position: relative;
}

.content {
    background-color: rgba(0, 0, 0, 0.9);
    padding: 30px;
    border-radius: 10px;
    border: 2px solid #00ffcc;
    box-shadow: 0 0 20px rgba(0, 255, 204, 0.5);
}

.game-title {
    font-size: 48px;
    margin-bottom: 20px;
    text-shadow: 0 0 10px #00ffcc;
}

.tagline {
    font-size: 24px;
    margin-bottom: 40px;
    text-shadow: 0 0 10px #00ffcc;
}

.wallet-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 20px;
    background-color: transparent;
    color: #00ffcc;
    border: 2px solid #00ffcc;
    border-radius: 5px;
    transition: background-color 0.3s, color 0.3s;
}

.wallet-button:hover {
    background-color: #00ffcc;
    color: black;
    box-shadow: 0 0 10px #00ffcc;
}

#gameFrame {
    display: none;
    width: 100%;
    height: 100%;
    border: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    max-width: 960px;
    max-height: 600px;
}