@font-face {
  font-family: "Red Hat";
  src: url("./redhat.ttf");
}
* {
  font-family: "Red Hat";
  box-sizing: border-box;
}

body {
  background: #111;
  text-align: center;
  margin: 0;
}

.board {
  margin: 0 auto;
  width: 350px;
}
.board .row {
  display: inline-flex;
  flex-wrap: nowrap;
}
.board .row .tile {
  width: 60px;
  height: 60px;
  margin: 4px;
  background: #111;
  border: solid #333 2px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.board .row .tile.green {
  background: #538d4e;
}
.board .row .tile.yellow {
  background: #b59f3b;
}
.board .row .tile.grey {
  background: #444;
}
.board .row .tile p {
  color: #fff;
  font-weight: 900;
  font-size: 30px;
  margin: 0;
}
@media only screen and (max-height: 700px) {
  .board .row .tile {
    width: 50px;
    height: 50px;
  }
  .board .row .tile p {
    font-size: 27px;
  }
}
@media only screen and (max-height: 640px) {
  .board .row .tile {
    width: 43px;
    height: 43px;
  }
  .board .row .tile p {
    font-size: 24px;
  }
}

.end {
  display: none;
  width: 700px;
  max-width: 95vw;
  margin: 10px auto;
  margin-top: 20px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.0666666667);
  border-radius: 5px;
}
.end.visible {
  display: block;
}
.end p.win-msg {
  margin-top: 0;
  margin-bottom: 7px;
  font-size: 16px;
  color: #fff;
}
.end button.button {
  border: none;
  outline: none;
  border-radius: 3px;
  padding: 10px 14px;
  font-size: 18px;
}

.keyboard {
  display: inline-block;
  width: 700px;
  max-width: 100vw;
  position: absolute;
  padding: 3px;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  right: 0;
}
.keyboard .row {
  display: flex;
  flex-wrap: nowrap;
  width: 700px;
  max-width: 100vw;
  justify-content: center;
}
.keyboard .row .key {
  width: 10%;
  height: 50px;
  padding: 10px;
  margin: 2px;
  border: none;
  outline: none;
  border-radius: 2px;
  font-weight: 800;
  font-size: 20px;
  color: #000;
}
@media only screen and (max-height: 640px) {
  .keyboard .row .key {
    height: 45px;
  }
}
.keyboard .row .key.symbol {
  width: 15%;
  overflow: visible;
}
.keyboard .row .key.symbol.enter {
  font-size: 10px;
}
.keyboard .row .key.green {
  background: #27a800;
}
.keyboard .row .key.yellow {
  background: #beb100;
}
.keyboard .row .key.grey {
  background: #444;
  color: #fff;
}