body {
    font-family: Arial, sans-serif;
    background: radial-gradient(circle, #3a3a3a 0%, #1a1a1a 100%);
    color: white;
    text-align: center;
    margin: 0;
    padding: 0;
}

h1 {
    margin-top: 30px;
    color: #ffd700;
    text-shadow: 2px 2px 5px black;
}

#message {
    font-size: 1.3em;
    margin: 20px 0;
}

.doors-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin: 30px auto;
    flex-wrap: wrap;
}

.door {
    width: 160px;
    height: 260px;
    cursor: pointer;
    transition: transform 0.2s;
}

.door:hover {
    transform: scale(1.05);
}

.door img {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    border: 3px solid #ffd700;
    background-color: #222;
}

#playAgain {
    background-color: #ffd700;
    border: none;
    color: black;
    font-weight: bold;
    padding: 12px 25px;
    font-size: 1.1em;
    border-radius: 6px;
    cursor: pointer;
    margin-top: 20px;
    transition: background-color 0.3s;
}

#playAgain:hover {
    background-color: #e0c200;
}