body {
  background-color: rgb(203, 232, 217);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

h1 {
  text-align: center;
  color: rgb(37, 104, 71);
  font-weight: bolder;
  font-family: cursive;
}
.board-container {
  margin: auto;
}

.hidden {
  display: none;
}

table,
td {
  margin: 50px auto;
  background-color: rgba(50, 136, 90, 0.3);
  border: 1px solid rgb(37, 104, 71);
  width: 50px;
  height: 50px;
  text-align: center;
  border-radius: 10px;
  table-layout: fixed;
}

td {
  cursor: pointer;
}

td .empty-cell {
  margin: 50px auto;
  background-color: rgb(141, 161, 151);
  border: 1px solid rgb(2, 249, 126);
  border: 1px solid rgb(157, 62, 62);
}

.footer {
  background-color: rgb(184, 236, 219);
  border-radius: 30px;
  width: 200px;
  text-align: center;
  margin: 20px auto;
  cursor: context-menu;
  border: 3px solid rgba(50, 136, 90, 0.429);
}
.emoji {
  background-color: rgba(50, 136, 90, 0.429);
  border: 1px solid rgb(37, 104, 71);
  height: 30px;
  border-radius: 30px;
  cursor: pointer;
  color: rgb(12, 43, 28);
  font-weight: bolder;
  font-family: cursive;
}

.lives {
  background-color: rgba(50, 136, 90, 0.429);
  border: 1px solid rgb(37, 104, 71);
  text-align: center;
  width: 90px;
  height: 25px;
  border-radius: 30px;
  margin-bottom: 10px;
  color: rgb(12, 43, 28);
  font-weight: bolder;
  font-family: cursive;
  display: flex;
  justify-content: center;
  align-items: center;
}


.diff {
  background-color: rgba(50, 136, 90, 0.429);
  border: 1px solid rgb(37, 104, 71);
  height: 30px;
  border-radius: 30px;
  margin: 10px 0;
  cursor: pointer;
  color: rgb(12, 43, 28);
  font-weight: bolder;
  font-family: cursive;
}