Oculux is a popular Premium WebApp template for admin dashboards and admin panels. It’s responsive HTML template, which is based on the Bootstrap 4X framework. It utilizes all of the Bootstrap components in design and re-styles many commonly used plugins to create a consistent design that can be used as a user interface for backend applications.
Demo: https://themeforest.net/item/oculux-bootstrap-4x-admin-dashboard-clean-modern-ui-kit/23091507