Changed cursor type for input elements (#1821)

Changed `cursor: pointer` to `cursor: text`

Fixes #1820

Author: code-reaper08

static/sass/_functions.scss

@@ -318,7 +318,7 @@
     table { width: 100%; border-collapse: collapse; border-spacing: 0; }
     th, td { text-align: left; vertical-align: top; }
     hr { display: block; height: 1px; border: 0; border-top: 1px solid $grey-lighter; margin: rhythm(1) 0; padding: 0; }
-    input, button, select { display: inline-block; vertical-align: middle; cursor: pointer; }
+    input, button, select { display: inline-block; vertical-align: middle; cursor: text; }
 
     html {
         font-size: 100%;