style.css

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: black;
  font-family: Arial, Helvetica, sans-serif;
  color: white;
}

html {
  font-size: 1px;
}

body {
  font-size: 18rem;
  margin: auto;
  padding: 10rem;
  background-color: rgb(24, 26, 27);
  color: white;
  max-width: 1052rem;
  user-select: none;
}

header {
  text-align: center;
  font-size: 24rem;
  font-weight: bolder;
  margin-bottom: 50rem;
}

section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(302rem, max-content));
  gap:40rem;
  justify-content: center;
}

article {
  /* margin: 20rem; */
  padding: 20rem 24rem;
  border-radius: 12rem;
  border: 2rem solid rgb(0, 41, 102);
  width: 302rem;
  box-shadow: 0 0 5px rgb(0, 41, 102);
  /* for margin-top:auto to work at .bottom-align  */
  display: flex;
  flex-direction: column;
}

.tag {
  padding: 4rem 12rem;
  line-height: 150%;
  width: max-content;
  border-radius: 13rem;
  font-size: 12rem;
  color: rgb(155, 195, 116);
  background-color: rgb(47, 74, 4);
  margin-bottom: 10rem;
}

.title {
  margin: 8rem 0rem 0rem;
  margin-bottom: 10rem;
}

.title a {
  color: white;
  font-weight: bold;
  line-height: 1.5;
  font-size: 20rem;
}

.title:hover {
  text-decoration: underline;
}

img {
  width: 250rem;
  height: 250rem;
  object-fit: cover;
  border-radius: 4rem;
}

a {
  text-decoration: none;
}

.code-link {
  color: rgb(245, 245, 245, 0.5);
  line-height: 1.5;
  font-size: 16rem;
  color: rgb(232, 94, 35);
  cursor: pointer;
  font-weight: normal;
  display: inline-flex;
  -webkit-box-align: center;
  align-items: center;
  text-align: right;
}

.code-link:hover,
.code-link:focus {
  text-shadow: 0 0 10rem blue;
  color: white;
}

.bottom-align{
  margin-top: auto;
}