| @@ -40,9 +40,9 @@ | ||
| 40 | 40 | // Add styling. |
| 41 | 41 | if ( count( $style ) ) { |
| 42 | 42 | $selector = '#wpupg-grid-' . $grid->slug_or_id(); |
| 43 | 43 | |
| 44 | - $output .= '<style>'; | |
| 44 | + $output .= '<style type="text/css">'; | |
| 45 | 45 | $output .= $selector . ' '; |
| 46 | 46 | $output .= implode( ' ' . $selector . ' ', $style ); |
| 47 | 47 | |
| 48 | 48 | if ( $tablet_style ) { |
