mainStyle.css

.navbar{    
    box-shadow: 0 2px 4px rgba(0,0,0,0.5);
    padding: 0.5rem 1rem;
};

/* Keep images responsive but prevent them from shrinking too far vertically.
Wrap images in a .img-wrapper to apply the min-height while preserving aspect ratio. */
.img-wrapper {
    min-height: 200px; /* minimum displayed image height; adjust as needed */
    display: block;
    width: 100%;

}
.img-wrapper img {
    width: 100%;    /* shrink horizontally with the column */
    height: 100%;   /* match wrapper height (will be >= min-height) */
    object-fit: contain; /* preserve aspect ratio and letterbox if needed */
    display: block;
}

@media (min-width: 768px) {
    /* on larger screens allow images to grow naturally but keep min-height */
    .img-wrapper { min-height: 180px; }
}