diff --git a/styles.css b/styles.css
index 5e21ed4..be00be8 100644
--- a/styles.css
+++ b/styles.css
@@ -51,10 +51,30 @@ h3 {
 	margin-left: 15px;
 }
 
+h4 {
+	margin-bottom: 0px;
+	margin-right: 15px;
+	margin-left: 15px;
+}
+
 ol {
 	margin-left: 20px;
 }
 
+table, th, td {
+	border: 1px solid black;
+	border-collapse: collapse;
+}
+
+table {
+	margin-right: 20px;
+	margin-left: 20px;
+}
+
+th, td {
+	padding: 15px;
+}
+
 .topnav {
 	overflow: hidden;
 }