:root {
  --primary: #ffb22c;
  --bg: #343131;
}
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  outline: 0;
  border: none;
}
body {
  font-family: "Courier New", Courier, monospace;
  background-color: var(--bg);
  color: #fff1cb;
}

.nav-bar {
  background-color: var(--primary);
  text-align: center;
  padding: 1.6rem;
  margin-bottom: 1rem;
}
span {
  color: var(--bg);
}

/* box */
section {
  display: flex;
  justify-content: center;
}
.container {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: flex-start;
}
.item {
  width: 200px;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 10px;
}
.item:hover {
  transform: translateY(-4px);
}
.item img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}