Implement dark theme

src/static/css/main.css

@@ -23,6 +23,27 @@
 	--bl-lh: 2rem;
 	--bl-gap: 1rem;
 }
+@media (prefers-color-scheme: dark) {
+	:root {
+		--text: #ffffffde;
+		--text-00: #000000de;
+
+		--bg-00: #ffffff;
+		--bg-01: #131313;
+		--bg-02: #353535;
+		--bg-03: #575757;
+	}
+
+	body {
+		background: #000000;
+	}
+	
+	.logo {
+		outline: 2px solid white;
+		outline-offset: -2px;
+		border-radius: 50%;
+	}
+}
 
 body {
 	font-family: "Inter var experimental", "Inter var", "Inter", sans-serif;