Fix #934

docs/css/bulma-docs.css

@@ -960,6 +960,10 @@ a.has-text-danger:hover, a.has-text-danger:focus {
   border-radius: 0 !important;
 }
 
+.is-shadowless {
+  box-shadow: none !important;
+}
+
 .is-unselectable {
   -webkit-touch-callout: none;
   -webkit-user-select: none;

docs/documentation/modifiers/helpers.html

@@ -37,7 +37,7 @@ doc-subtab: helpers
           <td>Removes any <strong>padding</strong></td>
         </tr>
         <tr>
-          <th rowspan="4">Other</th>
+          <th rowspan="5">Other</th>
           <td><code>is-overlay</code></td>
           <td>Completely covers the first positioned parent</td>
         </tr>
@@ -48,6 +48,10 @@ doc-subtab: helpers
           <td><code>is-radiusless</code></td>
           <td>Removes any <strong>radius</strong></td>
         </tr>
+        <tr>
+          <td><code>is-shadowless</code></td>
+          <td>Removes any <strong>shadow</strong></td>
+        </tr>
         <tr>
           <td><code>is-unselectable</code></td>
           <td>Prevents the text from being <strong>selectable</strong></td>