body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #121212; /* Warna latar belakang gelap */
    color: #ffffff; /* Warna teks putih */
}

.container {
    text-align: center;
    background-color: #1e1e1e; /* Warna container gelap */
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1); /* Bayangan putih */
}

.stats {
    margin: 20px 0;
}

#attackButton, #ultiButton, #healButton {
    padding: 15px 30px;
    margin: 5px;
    background-color: #28a745; /* Warna tombol hijau */
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 18px;
}

#ultiButton {
    background-color: #ffc107; /* Warna tombol ULTI (kuning) */
}

#healButton {
    background-color: #007bff; /* Warna tombol Heal (biru) */
}

#attackButton:hover, #ultiButton:hover, #healButton:hover {
    opacity: 0.8; /* Efek hover */
}

#message {
    margin-top: 20px;
    font-weight: bold;
    color: #ffffff; /* Warna teks pesan */
}

.popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8); /* Latar belakang popup lebih gelap */
    justify-content: center;
    align-items: center;
}

.popup-content {
    background-color: #1e1e1e; /* Warna container popup gelap */
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    color: #ffffff; /* Warna teks popup */
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.1); /* Bayangan putih */
}