body {
    background-color: #1a1a1a; /* Latar Belakang Gelap */
    color: #f0f0f0;
    font-family: sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    margin: 0;
}

#app-container {
    width: 90%;
    max-width: 500px;
    background-color: #311c1c; /* Background Card */
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    padding: 20px;
    text-align: center;
}

header h1 {
    color: #ffcc00; /* Aksen Kuning Emas */
    margin-bottom: 20px;
}

#meme-preview-container {
    background-color: #4a2f2f; /* Background Gambar Meme */
    border: 3px solid #ffcc00; /* Bingkai Emas */
    border-radius: 8px;
    margin-bottom: 20px;
}

#memeCanvas {
    display: block;
    width: 100%;
    height: auto;
}

/* Styling Tombol */
.control-btn, .wallet-btn {
    width: 100%;
    padding: 15px 0;
    margin-bottom: 10px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s;
}

.control-btn { background-color: #7b4a4a; color: white; } 
.control-btn.primary { background-color: #007bff; } /* Biru untuk NEGOTIATE */
.control-btn.download { background-color: #28a745; } /* Hijau untuk DOWNLOAD */
.wallet-btn { background-color: #ffcc00; color: #1a1a1a; margin-bottom: 20px; }

.control-btn:hover, .wallet-btn:hover { opacity: 0.9; }