change style

www/mvp.css

@@ -73,14 +73,14 @@ header,
 main {
     margin: 0 auto;
     max-width: var(--width-content);
-    padding: 3rem 1rem;
+    padding: 1rem 1rem;
 }
 
 hr {
     background-color: var(--color-bg-secondary);
     border: none;
     height: 1px;
-    margin: 4rem 0;
+    margin: 2rem 0;
     width: 100%;
 }