#nav_menu ul {
	display: flex;
	flex-basis: 100%;
	justify-content: space-around;
	background-color: black;}

#nav_menu a {color: #FFFFFF;
			text-decoration: none;}

#nav_menu ul li {flex-basis: 20%;}

main {display: flex;}

article{flex-basis: 60%;
		margin: 1.5em 2.52525% 0 2.0202%;}

aside {flex-basis: 40%;
		padding: 2.0202%;
		max-width: 200px;
		min-height: 180px;
		background-color: #FFEBC6;
margin: 1.5em 2.0202% 0 0;}

article img {max-width: 100%; margin-bottom: 1em;}

#galGrid {display:grid;
grid-template-columns: repeat(3, minmax(200px, 1fr));
gap: 20px;
 align-items: stretch;}

#galGrid img {border:1px solid #cccccc;
box-shadow: 2px 2px 6px 0px  rgba(0,0,0,0.3);
width: 100%;
}

footer {background-color: pink;}