As nice scroll is a jquery plugin for WordPress site. This plugin will create a nice scrollbar for your site.

AS login you can fully customize wordpress login page.

This plugin allows you to easy customize your login WordPress Dashboard using API customizer.

Create beautiful Custom Admin Login. Easy to use no coding skills required. User can use different custom style with Google reCaptcha.

A simple, lightweight Plugin to Customize Your WordPress Login Screen Amazingly.

Custom Login Customizer allows you to easily customize your admin login page, straight from your WordPress Customizer!

Custom Login allows you to easily customize your admin login page, works great for client sites!