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Solution
Submitted about 4 years ago

Calculator app with vanilla JS and flexbox

Halí V.•230
@halivert
A solution to the Calculator app challenge
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Solution retrospective


How can I make the buttons squared and all equal sized? Do they look good?

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Community feedback

  • Account deletedPosted about 4 years ago

    Hi Halí V ! To make all the buttons squared and all equal-sized, you could use a flexbox. To understand better, I made a quick example :

    HTML Content

    <!DOCTYPE html>
    <html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <link rel="stylesheet" href="style.css">
        <title>Document</title>
    </head>
    <body>
        <div class="container">
            <div class="button">1</div>
            <div class="button">2</div>
            <div class="button">3</div>
            <div class="button">4</div>
            <div class="button">5</div>
            <div class="button">6</div>
            <div class="button">7</div>
            <div class="button">8</div>
            <div class="button">9</div>
            <div class="button">10</div>
        </div>
    </body>
    </html>
    

    CSS Content

    .container{
        border: 1px solid goldenrod;
        display: flex;
        flex-wrap: wrap;
        width: 30%;
    }
    
    .button{
        border:1px solid black;
        width: 15%;
        text-align: center;
        flex-grow: 1;
        margin-top: 1rem;
        margin-right: 1rem;
    }
    

    Flexbox works with a container, and inside the container are the items (which are the buttons in the example.) Then you declare that the container is a flexbox with "display: flex;" You can test the example, I don't think there is much to explain. Also, flexbox makes it easier to create responsiveness.

    To go in-depth with flexbox, I can recommend you to read about flexbox here : https://www.w3schools.com/css/css3_flexbox.asp

    I think you can also use CSS Grid but I haven't used them much, here's another link to learn about it: https://www.w3schools.com/css/css_grid.asp

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