JSFiddle - React, Tailwind, and code Playground

HTML

<div id = "window">
    <div id = "header">
        <div id = "left">
            <table id = "title">
                <tr>
                    <td>
                        <img src = "https://openmerchantaccount.com/img/chromeico.png" alt = "()" id = "chromeico" />
                    </td>
                    <td><span>Untitled - ...</span></td>
                </tr>
            </table>
        </div>
        <div id = "right">
            <table id = "buttons">
                <tr>
                    <td>
                        <div id = "underscore"></div>
                    </td>
                    <td>
                        <div id = "max">
                            <div id = "max_inner">
                                
                            </div>
                        </div>
                    </td>
                    <td><span>X</span></td>
                </tr>
            </table>
        </div>
    </div>
    <div id = "content">
        <div id = "address">
            <table id = "address_table">
                <tr>
                    <td>
                        <div id = "paper"></div>
                    </td>
                    <td>
                        <span id = "about">about:</span><span id = "blank">blank</span>
                    </td>
                </tr>
            </table>
        </div>
        <div id = "inner_content">
            
        </div>
    </div>
</div>

CSS

*
{
    margin: 0;
    padding: 0;
}

html, body
{
    width: 100%;
    height: 100%;
}

body
{
    font-family: "Segoe UI";
}

#chromeico
{
    width: 15px;
    height: 15px;
    vertical-align: middle;
    padding-bottom: 1px;
}

#window
{
    position: absolute;
    width: 235px;
    height: 180px;
    border: 1px solid rgb(102, 102, 102);
    left: 50px;
    top: 50px;
    
    -webkit-border-radius: 7px;
    -moz-border-radius: 7px;
    border-radius: 7px;
    
    -webkit-box-shadow: 0px 0px 14px 1px rgba(0,0,0,0.7);
    -moz-box-shadow: 0px 0px 14px 1px rgba(0,0,0,0.7);
    box-shadow: 0px 0px 14px 1px rgba(0,0,0,0.7);
}

#header
{
    width: calc(100% - 16px);
    height: 30px;
    margin-left: auto;
    margin-right: auto;
}

#header > #left
{
    float: left;
}

#title tr td:first-child
{
    
}

#title tr td:nth-child(2) span
{
    font-size: 12px;
    padding-left: 5px;
    vertical-align: middle;
    font-weight: 450;
}

#header > #right
{
    float: right;   
}

#buttons
{
    border: 0;
    height: 20px;
    border-spacing: 0;
}

#buttons td
{
    text-align: center;
    padding-bottom: 0px;
    font-size: 12px;
}

#buttons td > span
{
    color: rgb(232, 232, 232);
    font-weight: bold;
    text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
    font-family: Arial black;
}

#buttons td:first-child
{
    width: 30px;
    border-left: 2px solid rgb(169, 169, 169);
    border-bottom: 1px solid rgb(169, 169, 169);
    border-bottom-left-radius: 5px;
    
    background: #f5f5f5;
    background: -moz-linear-gradient(top, #f5f5f5 0%, #e4e4e4 51%, #e4e4e4 51%, #d7d9e0 51%, #cdcdcd 51%, #d7d9e0 100%);
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f5f5f5), color-stop(51%,#e4e4e4), color-stop(51%,#e4e4e4), color-stop(51%,#d7d9e0), color-stop(51%,#cdcdcd), color-stop(100%,#d7d9e0));
    background: -webkit-linear-gradient(top, #f5f5f5 0%,#e4e4e4 51%,#e4e4e4 51%,#d7d9e0 51%,#cdcdcd 51%,#d7d9e0 100%);
   ...

JavaScript

//window.open("", "", "width=235, height=180");