Fix for #203

Signed-off-by: ziycon <[email protected]>

Sources/Themes.php

@@ -1352,7 +1352,7 @@ function ThemeInstall()
 		mkdir($theme_dir . '/scripts', 0777);
 
 		// Copy over the default non-theme files.
-		$to_copy = array('/index.php', '/index.template.php', '/css/index.css', '/css/rtl.css', '/scripts/theme.js');
+		$to_copy = array('/index.php', '/index.template.php', '/css/index.css', '/css/rtl.css', '/css/admin.css', '/scripts/theme.js');
 		foreach ($to_copy as $file)
 		{
 			copy($settings['default_theme_dir'] . $file, $theme_dir . $file);