Implement DataTables.

scss/essence.scss

@@ -25,6 +25,7 @@
 // Vendors
 @import 'vendors/prismjs';
 @import 'vendors/dropzone';
+@import 'vendors/datatables';
 
 // Introduced styles
 @import 'styles';

scss/vendors/_datatables.scss

@@ -0,0 +1,23 @@
+@include media-breakpoint-down(md) {
+  .dt-length {
+    float: left;
+
+    label {
+      display: none;
+    }
+  }
+
+  .dt-search {
+    float: left;
+    width: 100%;
+
+    label {
+      display: none;
+    }
+
+    input {
+      margin-left: 0 !important;
+      width: 100% !important;
+    }
+  }
+}