body {
  font-family: 'PingFang TC', Arial, sans-serif;
}
h1 {
  font-weight: normal;
  text-align: center;
  font-size: 40px;
  color: #645555;
  font-weight: bold;
}

#container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  text-align: center;
  justify-content: center;
  align-items: center;
}
.icon {
  margin: 20px;
  justify-content: center;
  display: flex;
}
.emoji {
  font-size: 60px;
}

.description {
  font-size: 12px;
  font-style: italic;
}

.category {
  font-weight: bold;
  text-align: center;
  font-size: 20px;
}

img {
  width: 100%;
}

.year {
  font-size: 50px;
}

.food {
  color: palevioletred;
}

.food:hover {
  color: rgb(179, 92, 121);
  font-weight: bolder;
}
.animal {
  color: pink;
}

.animal:hover {
  color: rgb(216, 161, 170);
  font-weight: bolder;
}
.smiley {
  color: powderblue;
}

.smiley:hover {
  color: rgb(147, 187, 193);
  font-weight: bolder;
}
.travel {
  color: #fff;
}

.travel:hover {
  color: rgb(182, 130, 182);
  font-weight: bolder;
}

.card {
  border-radius: 4px;
  /* width: 250px; */
  padding: 10px;
  cursor: pointer;
  max-width: 250px;
  min-width: 250px;
}