public function describe_ui()
    {
        ?>
		<div id="ITM" class="wrap">
			<h1 id="ITM-title"><?php 
        _e('Inherit Theme Mods', 'inherit-theme-mods');
        ?>
				<span id="ITM-instant-notifier" class="ITM-status-notifier ITM-aside"></span>
			</h1>

			<?php 
        $itm = new Inherit_Theme_Mods();
        if (!$itm->is_child_theme_active()) {
            # PHP5.3
            ?>
				<div id="ITM-notifier" class="notice notice-warning">
					<p>
						<?php 
            _e('The active theme is not child theme. To use this plugin, activate child theme. This plugin is simply working as inspector now.', 'inherit-theme-mods');
            ?>
					</p>
				</div>
				<?php 
            $this->describe_list_table_area();
        } else {
            $this->describe_header_area();
            $this->describe_list_table_area();
        }
        ?>
		</div><!--#ITM-->
		<?php 
    }