SOLUÇAO NFT PREVIEW CARD HTML/CSS

Community feedback

• 

  Ecem Gokdogan•9,380

  @ecemgoPosted over 1 year ago

  Some recommendations regarding your code that could be of interest to you.

  • If you want to center it correctly, you can use flexbox and min-height in the body:

  body {
     /* height: calc(100vh - 100px); */    /* you'd better use min-height  */  
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  

  • after using flexbox in the body, you don't need to use margin in the .container in order to center the card:

  .container {
      max-width: 300px;    /* max-width makes it responsive  */  
      /* margin: 80px auto; */
  }
  

  Hope I am helpful. :)

  0
• 

  Abdul Khaliq 🚀•72,560

  @0xabdulkhaliqPosted over 1 year ago

  Hello there 👋. Congratulations on successfully completing the challenge! 🎉

  • I have other recommendations regarding your code that I believe will be of great interest to you.

  ---

  HTML 🏷️:

  • This solution generates accessibility error reports, "All page content should be contained by landmarks" is due to non-semantic markup, which causes lacking of landmark for a webpage

  ---

  • So fix it by replacing the <div class="container"> element with the semantic element <main> in your index.html file to improve accessibility and organization of your page.

  ---

  ---

  • What is meant by landmark ?, They used to define major sections of your page instead of relying on generic elements like <div> or <span>. They are use to provide a more precise detail of the structure of our webpage to the browser or screen readers

  ---

  • For example:
    • The <main> element should include all content directly related to the page's main idea, so there should only be one per page
    • The <footer> typically contains information about the author of the section, copyright data or links to related documents.

  ---

  HEADINGS ⚠️:

  ---

  • This solution has also generated accessibility error report due to lack of level-one heading <h1>

  ---

  • Every site must want at least one h1 element identifying and describing the main content of the page.

  ---

  • An h1 heading provides an important navigation point for users of assistive technologies, allowing them to easily find the main content of the page.

  ---

  • So we want to add a level-one heading to improve accessibility by reading aloud the heading by screen readers, you can achieve this by adding a sr-only class to hide it from visual users (it will be useful for visually impaired users)

  ---

  CSS 🎨:

  • Looks like the component has not been centered correctly. So let me explain, How you can easily center the component without using margin or padding.

  ---

  • We don't need to use margin and padding to center the component both horizontally & vertically. Because using margin or padding will not dynamical centers our component at all states, Just add the following style rule

  ---

  body {
      display: grid;
      place-items: center;
      min-height: 100vh
  }
  

  • Now remove these styles, after removing you can able to see the changes

  .container {
     margin: 80px auto;
  }
  

  ---

  ---

  • Now your component has been properly centered

  ---

  .

  I hope you find this helpful 😄 Above all, the solution you submitted is great !

  Happy coding!

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• 

  Hassia Issah•50,670

  @HassiaiPosted over 1 year ago

  Replace <div class="container"> with the main tag and <p class="title"> with <h1> to fix the accessibility issues. click here for more on web-accessibility and semantic html

  Every html must have <h1> to make it accessible. Always begin the heading of the html with <h1> tag wrap the sub-heading of <h1> in <h2> tag, wrap the sub-heading of <h2> in <h3> this continues until <h6>, never skip a level of a heading.

  There is no need to give the body a height value

  To center .container on the page using flexbox or grid instead of margin,

  • USING FLEXBOX: add min-height:100vh; display: flex; align-items: center: justify-content: center; to the body

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

  • USING GRID: Add min-height:100vh; display: grid place-items: center to the body

  body{
  min-height: 100vh;
  display: grid;
  place-items: center;
  }
  

  Use relative units like rem or em as unit for the padding, margin, width values and preferably rem for the font-size values, instead of using px which is an absolute unit. For more on CSS units Click here

  For a responsive content replace the width in .container with max-width.

  Hope am helpful.

  Well done for completing this challenge. HAPPY CODING

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