improve style and base layout

assets/sass/_links.sass

@@ -0,0 +1,36 @@
+/* _text.sass */
+
+#quick-links
+    text-align: left
+
+#link-list
+    display: flex
+    gap: $spacing-unit
+    align-items: left
+    margin: $spacing-unit 0
+
+#link-list h2
+    flex: none
+
+#link-list ul
+    list-style: none
+    margin: 0
+    padding: 0
+    display: flex
+    gap: 1rem
+    flex-wrap: wrap
+
+#link-list ul li
+    margin: 0
+    padding: 0
+
+#link-list ul li a
+    padding: 0.3rem 0.6rem
+    border-radius: $border-radius
+    background: $primary-light
+    color: $darkest
+    text-decoration: none
+    font-weight: 500
+    transition: background 0.4s
+    &:hover, &:focus
+        background: $accent-light