adjusted sizing and spacing of body and header text, images, video

src/lib/table-of-contents.svelte

@@ -98,22 +98,22 @@
             padding: 0;
             margin: 0;
         }
-        /* .toc-list li {
-            list-style: none;
-        } */
+        
         .toc-list a {
             width: 100%;
             padding-top: 3px;
             padding-bottom: 3px;
             padding-right: 24px;
+            margin: 0;
             display: inline-block;
-            color: var(--color-text);
             text-decoration: none;
             transition: all 0.2s ease-in-out;
             transition-property: color background-color;
             box-sizing: border-box;
         }
-
+        .toc-list a, .toc-list a:link, .toc-list a:visited {
+            color: var(--color-text);
+        }
         .toc-list a:hover {
             color: var(--color-text-dark);
             background-color: var(--color-highlight);
@@ -133,7 +133,7 @@
             padding-left: 116px;
         }
         .toc-level-1::before, .toc-level-2::before, .toc-level-3::before {
-            content: "↳ ";
+            content: "└ ";
         }
     }
 </style>