body {
  display: flex;
  justify-content: center;
}
.container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.side {
  display: flex;
  flex-direction: column;
}
.main {
  display: flex;
}
.info {
  border: 1px solid black;
  background-color: #e3e3e3;
  width: 220px;
  height: 200px;
  text-align: center;
  font-size: 20px;
  padding-bottom: 50px;
}
.regulation {
  margin: 20px;
}
.lifeVal {
  font-size: larger;
  color: red;
}
.tips {
  font-size: small;
}
.mf {
  border: 1px solid #eee;
  display: flex;
  flex-wrap: wrap;
}
.item {
  box-sizing: border-box;
  border: 1px solid #ddd;
}

.legend > div {
  display: flex;
  height:40px;
}
.legend-item {
  width:30px;
  height:30px;
  margin: 5px;
  line-height: 30px;
  display: inline-block;
}
.legend span {
  display: inline-block;
  line-height: 40px;
}
.player {
  background-color: rgb(94, 93, 93);
}
.eat {
  background-color: rgb(177, 177, 176);
}