.html5-games-gallery {
    text-align: center;
    margin: 20px auto;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.game-card {
    background: #fff;
    border: 1px solid #ddd;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.game-card img {
    max-width: 100%;
    border-radius: 6px;
}

.game-card p {
    margin: 10px 0 5px;
    font-weight: bold;
}

.play-btn {
    padding: 8px 15px;
    border: none;
    background: #0073aa;
    color: #fff;
    border-radius: 4px;
    cursor: pointer;
}

.play-btn:hover {
    background: #005177;
}

.game-player {
    margin-top: 30px;
    position: relative;
}

.game-player iframe {
    width: 100%;
    height: 600px;
    border: 1px solid #ccc;
    border-radius: 8px;
}

.close-game {
    position: absolute;
    right: 10px;
    top: -40px;
    padding: 5px 10px;
    background: #ff4444;
    border: none;
    color: #fff;
    border-radius: 4px;
    cursor: pointer;
}