home-page functionality, and some design tweaks

app/assets/css/main.css

@@ -5,7 +5,6 @@
   --text-tertiary: #6e7681;
   --text-link: #2f81f7;
   --text-link-hover: #539bf5;
-  --text-slate: #57606a;
 
   --border-primary: #30363d;
   --border-hover: #8d96a0;
@@ -60,17 +59,14 @@ h1, h2, h3, h4, h5, h6 {
 }
 
 p {
-  color: var(--text-secondary);
   line-height: 1.6;
 }
 
 a {
-  color: var(--text-link);
   text-decoration: none;
 }
 
 a:hover {
-  color: var(--text-link-hover);
   text-decoration: underline;
 }
 
@@ -81,8 +77,7 @@ code {
   border-radius: var(--radius-sm);
 }
 
-   SEMANTIC COMPONENTS (SAFE)
-   ============================================== */
+/* SEMANTIC COMPONENTS (SAFE) */
 
 
 .card {