diff --git a/css/css.css b/css/css.css
index 6b71de8..33fcdfe 100644
--- a/css/css.css
+++ b/css/css.css
@@ -1,5 +1,4 @@
 html, body {
-  font-size: 16px;
   line-height: 1.5;
   color: #888888;
   background-color: #060606;
@@ -35,18 +34,18 @@ html, body {
   text-align: center;
 }
 
-@media only screen and (max-width: 999px)  {
-.grid {
-  grid-template-columns: 1fr;
-  grid-template-areas:
-  "header"
-  "sidebar"
-  "content"
-  "footer";
+@media only screen and (max-width: 999px) {
+  .grid {
+    grid-template-columns: 1fr;
+    grid-template-areas:
+    "header"
+    "sidebar"
+    "content"
+    "footer";
   }
 }
 
-@media only screen and (min-width: 1000px)   {
+@media only screen and (min-width: 1000px) {
   .grid {
     grid-gap: 1rem;
     grid-template-columns: 25% auto;
@@ -57,6 +56,13 @@ html, body {
   }
 }
 
+@media only screen and (min-width: 1500px) {
+  .grid {
+    max-width: 70%;
+    margin: 0 auto;
+  }
+}
+
 a {
   color: #91cf91;
 }
@@ -84,7 +90,13 @@ h1 {
 }
 
 h2 {
-  font-size: 2.5em;
+  font-size: 1.5em;
+  margin: 5px 8px 8px 8px;
+}
+
+.heading {
+  font-size: 2em;
+  margin: 6px 0px 12px 0px;
 }
 
 h3 {
@@ -179,7 +191,7 @@ button {
 .contents-list {
   color: white;
   border: 1px solid black;
-  background-color: dimgrey;
+  background-color: #383838;
   padding: 14px;
   font-family: "Montserrat";
   font-weight: bold;
diff --git a/index.html b/index.html
index ac83130..a50f1f9 100644
--- a/index.html
+++ b/index.html
@@ -20,7 +20,7 @@
   </div>
 
   <nav class="sidebar">
-    <h2>Table of Contents</h2>
+    <h2 class="heading">Table of Contents</h2>
     <p class="link"></p>
     <a href="#about"><div class="contents-list">About this resource</div></a>
     <a href="#basics"><div class="contents-list">FFmpeg basics</div></a>
@@ -47,7 +47,7 @@
 
   <div class="content">
   <div class="well">
-    <h2 id="about">About ffmprovisr</h2>
+    <h2 class="heading">About ffmprovisr</h2>
     <span class="intro-lead">Making FFmpeg Easier</span>
     <p>FFmpeg is a powerful tool for manipulating audiovisual files. Unfortunately, it also has a steep learning curve, especially for users unfamiliar with a command line interface. This app helps users through the command generation process so that more people can reap the benefits of FFmpeg.</p>
     <p>Each button displays helpful information about how to perform a wide variety of tasks using FFmpeg. To use this site, click on the task you would like to perform. A new window will open up with a sample command and a description of how that command works. You can copy this command and understand how the command works with a breakdown of each of the flags.</p>