Admin or control panel : <p>I can do fine apps or websites, but there is a little use of them without control system.</p>

<p>How can I make an admin panel or how it's called. So that the user can add required components without coding. Just with some buttons and text areas, like in Wordpress.</p>

<p>I don't know how or what should I search on the Internet on this topic.</p>

<p>I know HTML/ JS / VUE basics / SASS. How can I use this knowledge to make a control system of my websites or apps. Or probably I should learn something new?</p>

<p>Please, advise how to reach my goal.</p>
