move styles.css to static to be more consistent with the project file hierarchy

Author: jairomelo

_quarto.yml

@@ -25,7 +25,7 @@ website:
 format:
   html:
     theme: cosmo
-    css: styles.css
+    css: static/css/styles.css
     toc: true
 
 execute:

styles.css renamed to static/css/styles.css

@@ -187,4 +187,15 @@
 
 #modal-1-content .number {
   color: #098658;
+}
+
+/* Footer styles */
+.pagination {
+  display: flex;
+  justify-content: space-between;
+  margin-top: 2rem;
+}
+.pagination a {
+  text-decoration: none;
+  font-weight: bold;
 }