JSFiddle - React, Tailwind, and code Playground

by paulL

HTML

<div ng-app ng-init="isFocus=false">
    <textarea ng-focus="isFocus=true" ng-blur="isFocus=false"></textarea>
    <button ng-hide="!isFocus">Hello!</button>
</div>

CSS

textarea {
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
}