nft-preview-card-component-main

Community feedback

• 

  PhoenixDev22•16,950

  @PhoenixDev22Posted about 2 years ago

  Hello Abdelrahman Khaled,

  Congratulation on completing this challenge. Excellent work! I have few suggestions regarding your solution, if you don't mind:

  HTML

  • The most important part in this challengeinteractive elements. Since there's a :hover state on the image and means it's interactive, So there should be an interactive element around it. When you create a component that could be interacted with a user , always remember to include interactive elements like(button, textarea,input, ..) for this imagine what would happen when you click on the image, there are two possible ways:
    1: If clicking the image would show a popup where the user can see the full NFT, here you use <button>. 2:If clicking the image would navigate the user to another page to see the NFT, here you can use <a>.

  • The link wrapping the equilibrium image should either have Sr-only text, an aria-label or alt text that says where that link takes you.

  • For any decorative images, each img tag should have empty alt="" and add aria-hidden="true" attributes to make all web assistive technologies such as screen reader ignore those images in ( icon-ethereum, icon-clock ).

  • The alternate text should not be hyphenated, it should be human readable.

  • Profile images like that avatar are valuable content. The alternate text of the avatar’s image should not be personal-img, it’s meaningless. You can use the creator's name Jules Wyvern. Read more how to write an alt text

  • look up a bit more about how and when to write alt text on images. Learn the differences with decorative/meaningless images vs important content

  • If you wish to draw a horizontal line, you should do so using appropriate CSS. You may remove the <hr>, you can use border-top: to the avatar's part.

  • Never use <div> and <span>alone to wrap a meaningful content. Just keep in mind that you should usually use semantic HTML in place of the div tag unless none of them (the semantic tags) really match the content to group together. By adding semantic tags to your document, you provide additional information about the document, which aids in communication.

  • For middle part of the card class="detel", you can use an unordered list <ul>, in each <li> there should be <img> and <p>. That way you can align them centrally.

  • There are so many ways to do the hover effect on the image, The one I would use is pseudo elements::before, ::after. You can use pseudo-elements to change the teal background color to hsla. Then the opacity can be changed from 0 to 1 on the pseudo element on the hover. Also using pseudo elements makes your HTML more cleaner as there's no need for extra clutter in the HTML.

  Overall, Your solution looks great. Hopefully this feedback helps.

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• 

  Elaine•11,400

  @elaineleungPosted about 2 years ago

  Hi Abdelrahman, about your question on the overlay, you can just use transition with the property you want changed, and then add a :hover pseudo class with that property. For instance, to make the overlay, I used opacity, and in my hover changed, I changed the opacity property, like this:

  .overlay {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
    background-color: hsla(178deg, 100%, 50%, 0.5);
    opacity: 0;
    display: grid;
    place-content: center;
    transition: opacity 200ms ease-in-out;
  }
  .card__image .overlay img {
    width: 3rem;
    height: 2rem;
  }
  .card__image .overlay:hover {
    opacity: 1;
  }
  

  You can check out my solution here and see whether that helps: https://www.frontendmentor.io/solutions/reponsive-nft-preview-component-W2gWx-dAyA

  Good luck!

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