.flipbook-container {
    width: 100%;
    margin: 20px auto;
    text-align: center;
}

.flipbook-container [id^="flipbook-"] {
    width: 100%;
    max-width: 800px;
    height: 600px;
    margin: 0 auto;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3);
}

.flipbook-container [id^="flipbook-"] .page {
    width: 50%;
    height: 100%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.flipbook-container [id^="flipbook-"] .page img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.flipbook-loading {
    text-align: center;
    padding: 40px;
    font-size: 18px;
    color: #666;
}

.flipbook-controls {
    margin-top: 20px;
    text-align: center;
}

.flipbook-controls button {
    margin: 0 10px;
    padding: 10px 20px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.flipbook-controls button:hover {
    background: #0056b3;
}

.flipbook-controls button:disabled {
    background: #ccc;
    cursor: not-allowed;
}