JSFiddle - React, Tailwind, and code Playground

by ynternet

HTML

<div class="panel">
    <button class='new'> + </button>
</div>
<div class="container">
</div>

CSS

.block {
    margin: 0px;
    width: 200px;
    display: inline-block;
    border-right:thin dashed #aaa;
    opacity: 0;
}
.panel {
    position: absolute;
    top: 100px;
    padding: 5px;
    color: #FFF;
    font-size: 15px;
    background: #d30;
    height: 30px;
    -webkit-border-radius: 4px;
    -moz-border-radius: 4px;
    border-radius: 4px;
    cursor:pointer;
}
.container {
    position: absolute;
    top: 145px;
    left: 0px;
}
button{
    font-size: 20px;
    padding: 0px;
}

JavaScript

function createChatBox(title) {
    $(" <div />" ).attr("id","block_"+title)
    .addClass("block")
    .html('<div class="title">text1 '+title+'</div>')
    .appendTo($( ".container" , {
            css: {
                display: 'inline-block',
                opacity: 0
            }
        }).animate({ opacity: 1  }) );
}

$(".new").click(function(){
      createChatBox('text2');
 });