cipher type icons

src/less/vault.less

@@ -437,6 +437,16 @@ form .btn .loading-icon {
         display: none;
     }
 }
+
+.table td.vault-icon {
+    text-align: center;
+    width: 41px;
+    color: @text-muted;
+
+    @media (max-width: @screen-sm-max) {
+        display: none;
+    }
+}
 /* Callouts */
 .callout.callout-default {
     background-color: #fff;