@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 400;
  src: url(https://fonts.gstatic.com/s/oswald/v35/TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYA.ttf) format('truetype');
}
:root {
/*  padding: 5vh 5vw; */
  background-color: #e6c998;
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-image: radial-gradient(center, #7c6f59, transparent);
}
:root::before {
  position: fixed;
  content: "";
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  opacity: 0.8;
  background-image: url(images/grit-fs8.png);
}

/*
body {
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: center;
          justify-content: center;
  -webkit-box-align: center;
          align-items: center;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
          flex-direction: column;
  height: 90vh;
  width: 90vw;
  box-sizing: border-box;
}
*/

.rack {
  display: -webkit-box;
  display: flex;
  -webkit-box-pack: center;
          justify-content: center;
}
.rack .tile {
  margin: 0.5mm;
  background-color: #f5cf90;
  background-image: url('images/veneer-birch-texture.png');
  position: relative;
  width: 19mm;
  height: 19mm;
  box-sizing: border-box;
  box-shadow: 0 1.125mm 0.75mm -0.5mm rgba(0, 0, 0, 0.4);
  border-style: solid;
  border-top-width: 0.75mm;
  border-left-width: 1px;
  border-right-width: 1px;
  border-bottom-width: 1.125mm;
  border-top-color: rgba(255, 255, 255, 0.45);
  border-left-color: rgba(255, 255, 255, 0.25);
  border-right-color: rgba(0, 0, 0, 0.15);
  border-bottom-color: rgba(0, 0, 0, 0.3);
  border-radius: 0.75mm;
}
.rack .tile[data-letter]::before {
  content: attr(data-letter);
  text-transform: uppercase;
  font-family: Oswald, sans-serif;
  font-size: 13.3mm;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  color: rgba(0, 0, 0, 0.6);
  text-shadow: 4px 4px 6px #f5cf90, 0 0 0 rgba(0, 0, 0, 0.7), 1px 2px 1px rgba(255, 255, 255, 0.5);
}
.rack .tile[data-letter]::after {
  color: rgba(0, 0, 0, 0.7);
  font-family: sans-serif;
  font-size: 4.275mm;
  position: absolute;
  right: 12.5%;
  bottom: 12.5%;
  -webkit-transform: translate(50%, 50%);
          transform: translate(50%, 50%);
}
.rack .tile[data-letter='e']::after,
.rack .tile[data-letter='a']::after,
.rack .tile[data-letter='i']::after,
.rack .tile[data-letter='o']::after,
.rack .tile[data-letter='n']::after,
.rack .tile[data-letter='r']::after,
.rack .tile[data-letter='t']::after,
.rack .tile[data-letter='l']::after,
.rack .tile[data-letter='s']::after,
.rack .tile[data-letter='u']::after {
  content: "1";
}
.rack .tile[data-letter='d']::after,
.rack .tile[data-letter='g']::after {
  content: "2";
}
.rack .tile[data-letter='b']::after,
.rack .tile[data-letter='c']::after,
.rack .tile[data-letter='m']::after,
.rack .tile[data-letter='p']::after {
  content: "3";
}
.rack .tile[data-letter='f']::after,
.rack .tile[data-letter='h']::after,
.rack .tile[data-letter='v']::after,
.rack .tile[data-letter='w']::after,
.rack .tile[data-letter='y']::after {
  content: "4";
}
.rack .tile[data-letter='k']::after {
  content: "5";
}
.rack .tile[data-letter='j']::after,
.rack .tile[data-letter='x']::after {
  content: "8";
}
.rack .tile[data-letter='q']::after,
.rack .tile[data-letter='z']::after {
  content: "10";
}
.all {
	display:block; margin-left: auto; margin-right:auto;
  margin-top: 2.5mm;
  display: -webkit-box;
  justify-content: space-around;
  flex-wrap: wrap;
  width: 95.55mm;
  height: 10.55mm;
}
.all .tile {
  background-color: #f5cf90;
  background-image: url('images/veneer-birch-texture.png');
  position: relative;
  width: 9.5mm;
  height: 9.5mm;
  box-sizing: border-box;
  box-shadow: 0 0.5625mm 0.375mm -0.25mm rgba(0, 0, 0, 0.4);
  border-style: solid;
  border-top-width: 0.375mm;
  border-left-width: 1px;
  border-right-width: 1px;
  border-bottom-width: 0.5625mm;
  border-top-color: rgba(255, 255, 255, 0.45);
  border-left-color: rgba(255, 255, 255, 0.25);
  border-right-color: rgba(0, 0, 0, 0.15);
  border-bottom-color: rgba(0, 0, 0, 0.3);
  border-radius: 0.375mm;
}
.all .tile[data-letter]::before {
  content: attr(data-letter);
  text-transform: uppercase;
  font-family: Oswald, sans-serif;
  font-size: 6.65mm;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  color: rgba(0, 0, 0, 0.6);
  text-shadow: 4px 4px 6px #f5cf90, 0 0 0 rgba(0, 0, 0, 0.7), 1px 2px 1px rgba(255, 255, 255, 0.5);
}
.all .tile[data-letter]::after {
  color: rgba(0, 0, 0, 0.7);
  font-family: sans-serif;
  font-size: 2.1375mm;
  position: absolute;
  right: 12.5%;
  bottom: 12.5%;
  -webkit-transform: translate(50%, 50%);
          transform: translate(50%, 50%);
}
.all .tile[data-letter='e']::after,
.all .tile[data-letter='a']::after,
.all .tile[data-letter='i']::after,
.all .tile[data-letter='o']::after,
.all .tile[data-letter='n']::after,
.all .tile[data-letter='r']::after,
.all .tile[data-letter='t']::after,
.all .tile[data-letter='l']::after,
.all .tile[data-letter='s']::after,
.all .tile[data-letter='u']::after {
  content: "1";
}
.all .tile[data-letter='d']::after,
.all .tile[data-letter='g']::after {
  content: "2";
}
.all .tile[data-letter='b']::after,
.all .tile[data-letter='c']::after,
.all .tile[data-letter='m']::after,
.all .tile[data-letter='p']::after {
  content: "3";
}
.all .tile[data-letter='f']::after,
.all .tile[data-letter='h']::after,
.all .tile[data-letter='v']::after,
.all .tile[data-letter='w']::after,
.all .tile[data-letter='y']::after {
  content: "4";
}
.all .tile[data-letter='k']::after {
  content: "5";
}
.all .tile[data-letter='j']::after,
.all .tile[data-letter='x']::after {
  content: "8";
}
.all .tile[data-letter='q']::after,
.all .tile[data-letter='z']::after {
  content: "10";
}