public static function page() {

		$active_tab = isset( $_GET['tab'] ) && array_key_exists( $_GET['tab'], self::tabs() ) ? $_GET['tab'] : 'system_info';
		wp_enqueue_style( 'pum-admin-general' );
		?>

		<div class="wrap">
			<form id="pum-tools" method="post" action="">
				<?php wp_nonce_field( basename( __FILE__ ), 'pum_tools_nonce' ); ?>

				<button class="right top button-primary"><?php esc_html_e( 'Save', 'popup-maker' ); ?></button>
				<h1><?php esc_html_e( 'Popup Maker Tools', 'popup-maker' ); ?></h1>

				<h2 id="popmake-tabs" class="nav-tab-wrapper">
					<?php
					foreach ( self::tabs() as $tab_id => $tab_name ) {
						$tab_url = add_query_arg(
							array(
								'tools-updated' => false,
								'tab'           => $tab_id,
							)
						);

						printf( '<a href="%s" title="%s" class="nav-tab %s">%s</a>', esc_url( $tab_url ), esc_attr( $tab_name ), $active_tab == $tab_id ? ' nav-tab-active' : '', esc_html( $tab_name ) );
					}
					?>
				</h2>

				<div id="tab_container">
					<?php do_action( 'pum_tools_page_tab_' . $active_tab ); ?>
					<?php do_action( 'popmake_tools_page_tab_' . $active_tab ); ?>
				</div>

			</form>
		</div>
		<?php
	}