move footer to the bottom and align member socials

src/lib/Footer.svelte

@@ -33,6 +33,9 @@
 		display: flex;
 		flex-direction: column;
 		font-size: 20px;
+		position: absolute;
+		bottom: 0;
+		width: calc(100vw - 2rem);
 	}
 
 	hr {

src/lib/app.css

@@ -20,10 +20,16 @@ body {
 	background-color: var(--primary);
 	color: var(--text);
 	margin: 0;
+	display: flex;
+	flex-direction: column;
+	position: relative;
+	min-height: 100vh;
 }
 
 main {
 	padding: 1rem;
+	flex-grow: 1;
+	padding-bottom: 200px;
 }
 
 a {