Update component css

lib/components.css

@@ -1,5 +1,6 @@
 @import "tailwindcss";
 
+
 @theme {
 	/* Universal */
 	--color-neutral-light: oklch(92.8% 0.006 264.531);	/* gray-200 */

lib/layout.css

@@ -0,0 +1,70 @@
+@import "tailwindcss";
+
+
+body {
+	margin-inline: auto;
+
+	min-width: 320px;
+	height: 100vh;
+
+	text-align: center;
+}
+
+#root {
+	padding-top: 4rem;
+	padding-bottom: 4rem;
+	padding-inline: 1rem;
+
+	height: 100%;
+	width: 100%;
+
+	overflow: auto;
+}
+
+h1 {
+	font-size: 4rem;
+}
+
+h2 {
+	font-size: 3rem;
+}
+
+a.active {
+	color: oklch(70.7% 0.165 254.624);	/* blue-400 */
+}
+
+nav {
+	position: fixed;
+	top: 0;
+	left: 0;
+
+	width: 100%;
+
+	display: flex;
+	flex-direction: row;
+	align-items: center;
+	justify-content: space-between;
+	flex-wrap: nowrap;
+
+	margin-inline: auto;
+
+	padding-inline: 1rem;
+}
+
+footer {
+	position: fixed;
+	bottom: 0;
+	left: 0;
+
+	width: 100%;
+
+	display: flex;
+	flex-direction: row;
+	align-items: center;
+	justify-content: space-between;
+	flex-wrap: nowrap;
+
+	margin-inline: auto;
+
+	padding-inline: 1rem;
+}

lib/theme.css

@@ -0,0 +1,37 @@
+@import "tailwindcss";
+
+
+@theme {
+	--light-text-color: #213547;
+	--light-bg-color: #FFFFFF;
+
+	--dark-text-color: #FFFFFFDE;
+	--dark-bg-color: #242424;
+}
+
+
+:root {
+	font-family: system-ui, Avenir, Helvetica, Arial, sans-serif;
+	line-height: 1.5;
+	font-weight: 400;
+
+	color-scheme: light dark;
+
+	font-synthesis: none;
+	text-rendering: optimizeLegibility;
+	-webkit-font-smoothing: antialiased;
+	-moz-osx-font-smoothing: grayscale;
+
+	color: var(--text-color);
+	background-color: var(--bg-color);
+}
+
+:root.light {
+	--text-color: var(--light-text-color);
+	--bg-color: var(--light-bg-color);
+}
+
+:root.dark {
+	--text-color: var(--dark-text-color);
+	--bg-color: var(--dark-bg-color);
+}