* {
  box-sizing: border-box;
}

:root {
  --universalUnit: 25vmin;
  font-family: "Courier New", Courier, monospace;
}

.game-container {
  margin-left: auto;
  margin-right: auto;
  width: calc(var(--universalUnit) * 3);
}
h1 {
  text-align: center;
  text-shadow: 2px 2px lightgrey;
}

.container {
  display: flex;
  flex-direction: row;
  width: calc(var(--universalUnit) * 3);
  height: var(--universalUnit);
  border-radius: 5px;
}
.tower {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  border: 1px solid black;
  width: var(--universalUnit);
  height: var(--universalUnit);
  background: silver;
  border-radius: 5px;
}

.disc {
  display: flex;
  height: calc(var(--universalUnit) * 0.24);
  border-radius: 3vmax;
  box-shadow: 0 0 5px black;
  margin: 1px 0;
}

#disc1 {
  width: calc(var(--universalUnit) * 0.98);

  background: lightcoral;
}
#disc2 {
  width: calc(var(--universalUnit) * 0.75);
  background: lightgreen;
}
#disc3 {
  width: calc(var(--universalUnit) * 0.5);
  background: lavender;
}
#disc4 {
  width: calc(var(--universalUnit) * 0.25);
  background: lightcyan;
}
.labels {
  display: flex;
  flex-direction: row;
  width: calc(var(--universalUnit) * 3);
}

.label {
  display: flex;
  flex-direction: column-reverse;
  align-items: center;
  justify-content: center;
  border: 1px solid black;
  border-radius: 5px;
  width: var(--universalUnit);
  height: calc(var(--universalUnit) / 3);
  font-size: 3vmin;
  background: linen;
}

.bar {
  display: flex;
  flex-grow: 1;
  width: calc(var(--universalUnit) * 0.1);
  background: black;
}
#description {
  font-size: 2vmin;
}

footer {
  text-align: right;
  font-size: 0.5rem;
  position: fixed;
  bottom: 10px;
  right: 10px;
}

#buttonDiv {
  width: calc(var(--universalUnit) * 3);
  display: flex;
  flex-direction: row-reverse;
}

.modal-container {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  position: fixed;
  top: 0;
  left: 0;
  display: none;
  justify-content: center;
  align-items: center;
}

.modal {
  width: 700px;
  height: 500px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 40px;
  color: beige;
  text-shadow: 2px 2px #000000;
}

a.returnHome {
  text-decoration: none;
  justify-content: center;
  align-items: center;
  display: flex;
  color: initial;
  border: 1px solid gray;
  border-radius: 5px;
  width: 150px;
  position: fixed;
  bottom: 10px;
  left: 10px;
}

#restart {
  text-decoration: none;
  justify-content: center;
  align-items: center;
  display: flex;
  color: initial;
  border: 1px solid gray;
  border-radius: 5px;
  width: var(--universalUnit);
  font-size: 3vmin;
  cursor: pointer;
}

a.returnHome:hover,
#restart:hover {
  border: 3px solid darkgray;
  transition: border 0.2s;
}