*,
*::after,
*::before {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: 'Single Day', 'Arial';
}
:root,
body {
  height: 100%;
}

body {
  background-color: #05445e;
}
.container {
  height: 100%;
  display: grid;
  place-items: center;
  isolation: isolate;
  position: relative;
  grid-template-rows: 1fr auto;
}
.selectSym {
  position: absolute;
  background: rgba(0, 0, 0, 0.5);
  width: 100%;
  height: 100%;
  color: white;
  display: grid;
  place-items: center;
  transform: translateY(-100%);
  text-align: center;
}
.selectSymAnimate {
  animation: dropdownMenu 0.2s linear 0s forwards;
}
.selectSymAnimateback {
  animation: dropdownMenuBack 0.2s linear forwards;
}
@keyframes dropdownMenu {
  from {
    transform: translateY(-100%);
  }
  to {
    transform: translateY(0%);
  }
}
@keyframes dropdownMenuBack {
  from {
    transform: translateY(0%);
  }
  to {
    transform: translateY(-100%);
  }
}
.symTitle {
  font-size: 3em;
}
.symContainer {
  display: flex;
  justify-content: space-evenly;
}
.symContainer button {
  font-size: 2rem;
  width: 5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background-color: transparent;
  border: 1px solid white;
  color: white;
  cursor: pointer;
}
.symContainer button:hover {
  background-color: white;
  border: 1px solid;
  color: #05445e;
}

td {
  border: 5px solid #00000065;
  height: 100px;
  width: 100px;
  text-align: center;
  vertical-align: middle;
  font-size: 70px;
  cursor: pointer;
  color: white;
}

table {
  border-collapse: collapse;
  left: 50%;
  top: 50px;
}

table tr:first-child td {
  border-top: 0;
}

table tr:last-child td {
  border-bottom: 0;
}

table tr td:first-child {
  border-left: 0;
}
table tr td:last-child {
  border-right: 0;
}
.replay {
  border-radius: 0.5rem;
  font-size: 2rem;
  padding: 0 2rem;
  margin-bottom: 2rem;
  border: none;
}
.endgame {
  opacity: 1;
  width: 200px;
  top: 120px;
  text-align: center;
  border-radius: 5px;
  color: white;
  font-size: 2em;
  position: absolute;
  top: 20%;
  transform: translateY(-50%);
}