/* Main Container */
.fis-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 20px;
    box-sizing: border-box;
}

/* Image Styles */
.fis-figure {
    margin: 0;
    padding: 0;
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.fis-figure:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
}

.fis-img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 70vh;
    object-fit: contain;
    transition: opacity 0.3s ease;
}

.fis-figcaption {
    display: block;
    padding: 10px;
    text-align: center;
    font-style: italic;
    color: #666;
    background: #f9f9f9;
    border-top: 1px solid #eee;
}

/* Fallback Styles */
.fis-fallback {
    padding: 40px;
    text-align: center;
    background: #f9f9f9;
    border: 1px dashed #ddd;
    border-radius: 8px;
    margin-bottom: 20px;
}

/* Button Styles */
.fis-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    margin: 25px 0;
    flex-wrap: wrap;
}

.fis-btn {
    padding: 12px 25px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.fis-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}

.fis-btn:active {
    transform: translateY(0);
}

.fis-save {
    background: #27ae60;
    color: white;
}

.fis-save:hover {
    background: #219653;
}

/* Description Styles */
.fis-description {
    padding: 15px;
    margin-top: 20px;
    background: #f8f9fa;
    border-left: 4px solid #3498db;
    border-radius: 0 4px 4px 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .fis-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .fis-btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .fis-container {
        padding: 10px;
    }
    
    .fis-btn {
        padding: 10px 15px;
        font-size: 14px;
    }
}