JSFiddle - React, Tailwind, and code Playground

by karlovac

HTML

<div id="container">
    Hard-coded:

    <div class="customButtons">
        <div class="btn1">btn one</div>
        <div class="btn2">btn two</div>
        <div class="btn3">btn three</div>
        <span class="stretchyDiv"></span>
    </div>
    
    Added via appendTo():

</div>

CSS

.customButtons {
    height: 25px;
    background-color: yellow;    
    text-align: justify;
    -ms-text-justify: distribute-all-lines;
    text-justify: distribute-all-lines;
    font-size: 9px;
    width: 248px;
}

.btn1, .btn2, .btn3{
    height: 25px;
    display: inline-block;
    *display: inline;
    padding-left: 12px;
    padding-right: 12px;
    zoom: 1
}
.stretchyDiv {
    width: 100%;
    display: inline-block;
    font-size: 0;
    line-height: 0;
}

.btn1, .btn2, .btn3 {
    background: #ccc
}

JavaScript

$(function() {
    var buttonContainer = $('<div class="customButtons"></div>');
    var btn1 = $('<div class="btn1">btn one</div>');
    var btn2 = $('<div class="btn1">btn one</div>');
    var btn3 = $('<div class="btn1">btn one</div>');
    var stretchy = $('<span class="stretchyDiv"></span>');

    btn1.appendTo(buttonContainer);
    buttonContainer.append(" ");
    btn2.appendTo(buttonContainer);
        buttonContainer.append(" ");

    btn3.appendTo(buttonContainer);
    stretchy.appendTo(buttonContainer);
    buttonContainer.appendTo($('#container'));
});