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Solution
Submitted over 2 years ago

QR Code challenge - Vanilla CSS and HTML

Sean Ryder•10
@seanryderjr
A solution to the QR code component challenge
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Solution retrospective


WELCOMING FEEDBACK, just starting out. Took about an hour to figure out the flex properties and how to position things.

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Community feedback

  • Gio Cura•650
    @GioCura
    Posted over 2 years ago

    Hi! 👋 Good work on your first project. I noticed that you set your container to position: absolute so that it will be centered. In a way, this works. But it's better practice to center items via the <body> like so:

    body {
        min-height: 100vh;
        display: flex;
        justify-content: center;
        align-items: center; 
    }
    

    With that, you can take out the position: absolute, and transform attribute you set in your container.

    Hope this helps!

    Marked as helpful
  • Eliabe•200
    @eliabedasilva
    Posted over 2 years ago

    O atributo "alt" é importante para usuários com deficiência visual que usam leitores de tela para acessar o conteúdo da web. Quando o leitor de tela encontra uma imagem com um atributo "alt", ele lerá essa descrição alternativa em vez de exibir a imagem em si, permitindo que o usuário entenda o conteúdo da página.

    No código fornecido, o atributo "alt" já está sendo usado na tag <img>, mas apenas com o texto "qr code". Para melhorar a acessibilidade do site, é importante fornecer uma descrição mais detalhada da imagem para os usuários que não podem visualizá-la. Por exemplo, uma boa descrição alternativa para a imagem pode ser "qr code - scan the code to visit Frontend Mentor and take your coding skills to the next level", que inclui informações adicionais sobre o propósito da imagem e o que o usuário pode fazer com ela.

    Marked as helpful

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