style: add .smaller project titles

src/index.pug

@@ -82,7 +82,7 @@ html
           img(src=stars("vladfaust", "migrate.cr"))
         |  a database migration solution
       li
-        a(href="https://github.com/vladfaust/http-params-serializable")
+        a.smaller(href="https://github.com/vladfaust/http-params-serializable")
           span.title HTTP::Params::Serializable
           img(src=stars("vladfaust", "http-params-serializable"))
         |  the HTTP params parsing module

src/style.sass

@@ -72,6 +72,9 @@ ul.projects
   a
     display: table-cell
 
+    &.smaller
+      font-size: 95%
+
 ul.supporters
   list-style: square