Responsive 3 Column Challenge Solution using Flex box

hi,

if you interested i will give you few suggestion.

if you want centered any object, to center 1 object, the inside must be smaller than the outside. If you say 100% to the object in it, it won't be an centering. Although there are several methods for centering, the simplest is to give the outer object an display:flex ​​value. if the object inside is smaller than the outside. You can center it horizontally with justify-content:center; and vertically with align-items:center.

Maybe you knew, but when I saw that there was a problem in this project, I wanted to point it out.

you can fix with theese cods:

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

.container {
    width: fit-content;
}

.card {
    height: 93vh;  /* delete this */
    padding:3rem;
}

i hope i helped.🙂 Good coding.🙂

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

Give the body a background-color.

To center .container on the page, add min-height:100vh; display: flex; align-items: center: justify-content: center; or min-height:100vh; display: grid place-items: center to the body.

To center .container on the page using flexbox:
body{
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
}

To center .container on the page using grid:
body{
min-height: 100vh;
display: grid;
place-items: center;
}

Give .container a fixed max-width width value for a responsive content. max-width: 600px. There is no need for align-items and justify-content in .container

There is no need to give the .card a width value, give .card a padding value for all the sides.

In the media query there is no need to give .card a height value and change the max-width value of .container.

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

Hope am helpful.

Well done for completing this challenge. HAPPY CODING