/* Custom Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

main {
    flex: 1;
}

/* Grass Green Background */
.bg-grass-green {
    background-color: #2E7D32 !important;
}

.navbar {
    border-top: 3px solid #1e3a8a;
    border-bottom: 3px solid #1e3a8a;
}

footer {
    margin-top: auto;
}

/* Thumbnails used in gallery-style cards */
#year-cards .g-thumb {
    height: 180px;
    object-fit: cover;
    width: 100%;
    cursor: pointer;
    transition: transform 0.2s ease-in-out;
}
#year-cards .g-thumb:hover {
    transform: scale(1.05);
}