:root {
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 16px;  
  --header-height: 50px;
  --keyboard-height: 200px;
  --max-width: 500px;
  --animation-duration-winner: 1.5s;
  --animation-duration-reveal: 0.6s;
  --animation-duration-wrong: 0.4s;
  --animation-duration-endscreen: 0.2s;
  --color-background: #19221b;
  --color-exact: #43933c;
  --color-any: #ceb132;
  --color-not: #bd4242;
  --color-warn: #f5793a;
  --color-tint-1: #e0e3e6;
  --color-tint-2: #8e9192;
  --color-tint-3: #4c4c4e;
  --color-tint-4: #313131;
}

* {
  box-sizing: border-box;
  animation-fill-mode: forwards;
  animation-timing-function: linear;
}

body {
  background-color: var(--color-background);
  margin: 0;
  padding: 0;
  height: 100%;
  user-select: none;
  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
}

#nav_left, #nav_right {
  padding: 0 15px;
  cursor: pointer;
}
#nav_right {
  opacity: 0;
}

#game {
  width: 100%;
  height: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  max-width: var(--max-width);
}

.container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
}

.board_container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-grow: 1;
  height:100%;
}
.board_container.hidden {
  display: none;
}

.board {
  display: grid;
  grid-template-rows: repeat(6, 1fr);
  grid-gap: 5px;
  padding: 10px;
}

.archive {
  display: grid;
  grid-template-rows: repeat(6, 1fr);
  grid-gap: 5px;
  padding: 10px;
}

.archive_container {
  display: none;
}

.archive_container.visible {
  display: block;
  animation-duration: 3s;
  animation-name: grow;
}

#heading {
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-weight: 600;
  padding-top: 10px;
  height: 40px;
  min-height: 40px;
}

#heading_title {
  width: 100%;
}

.board .row, .archive .row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  grid-gap: 5px;
}
.board.shareable {
  cursor: pointer;
}

.cell {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  text-transform: uppercase;
  color: var(--color-tint-1);
  font-size: 1em;
  line-height: 1em;
  font-weight: 600;
  background-color: var(--cell-color);
}
.cell.wrong {
  animation-duration: var(--animation-duration-wrong);
  animation-name: shake;
}
.cell.vanish {
  animation-duration: 2s;
  animation-name: shrink;
  transform-style: preserve-3d;
}
.cell[data-state='inactive'] {
  border: 2px solid var(--color-tint-3);
}
.cell[data-state='empty'] {
  border: 2px solid var(--color-tint-3);
  cursor: pointer;
}
.cell[data-state='active'] {
  border: 2px solid var(--color-tint-1);
  background-color: var(--color-tint-3);
  cursor: pointer;
}
.cell[data-state='winner'] {
  --cell-color: var(--color-exact);
}
.cell[data-state='winner'].animate {
  animation-duration: var(--animation-duration-winner);
  animation-name: dance;
  z-index: 2;
}
.cell[data-state='exact'] {
  --cell-color: var(--color-exact);
}
.cell[data-state='any'] {
  --cell-color: var(--color-any);
}
.cell[data-state='not'] {
  opacity: 0.4;
  --cell-color: var(--color-not);
}
.cell.animate {
  animation-duration: var(--animation-duration-reveal);
  animation-name: flip;
}
.cell[data-highlight='exact'] {
  border-color: var(--color-exact);
}
.cell[data-highlight='any'] {
  border-color: var(--color-warn);
}
.cell[data-highlight='not'] {
  border-color: var(--color-not);
}

#keyboard {
  margin: 0 8px;
  height: var(--keyboard-height);
}

#keyboard .row {
  display: flex;
  width: 100%;
  margin: 0 auto 8px;
  touch-action: manipulation;
}

#keyboard button {
  font-family: inherit;
  font-weight: bold;
  border: 0;
  padding: 0;
  margin: 0 6px 0 0;
  height: 58px;
  border-radius: 4px;
  cursor: pointer;
  user-select: none;
  background-color: var(--color-tint-2);
  color: var(--color-tint-1);
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  text-transform: uppercase;
  -webkit-tap-highlight-color: rgba(0,0,0,0.3);
}
#keyboard button:last-of-type {
  margin: 0;
}
#keyboard button[data-state='exact'] {
  background-color: var(--color-exact);
}
#keyboard button[data-state='any'] {
  background-color: var(--color-any);
}
#keyboard button[data-state='not'] {
  background-color: var(--color-not);
  opacity: 0.4;
}
@media (hover: hover) {
  #keyboard button:hover {
    background-color: var(--color-tint-3);
  }
  #keyboard button:active {
    background-color: var(--color-tint-4);
  }
}
#keyboard .spacer_small {
  flex: 0.5;
}
#keyboard .key_big {
  flex: 1.5;
  font-size: 12px;
}

@keyframes shrink {
  from {
    transform: scale(1);
  }

  to {
    transform: scale(0) rotateY(540deg) rotateX(180deg);
  }
}

@keyframes fadein {
  from {
    opacity: 0;
  }
  to {
    opacity: var(--opacity-target);
  }
}

@keyframes grow {
  from {
    transform: scale(0);
  }

  to {
    transform: scale(1);
  }
}

@keyframes flip {
  from {
    transform: rotateY(0deg);
  }

  to {
    transform: rotateY(360deg);
  }
}

@keyframes dance {
  from {
    transform: translate(0, 0) rotateZ(0deg) rotateY(0deg);
  }
  100% {
    background-color: var(--color-exact);
  }
  15%{
    background-color: var(--color-not);
  }
  30%{
    background-color: var(--color-any);
  }
  50% {
  }
  55% {
    background-color: var(--color-exact);
    transform: translate(0, -20px) rotateZ(0deg) rotateY(360deg);
  }
  60% {
  }
  70%{
    background-color: var(--color-not);
  }
  85% {
    background-color: var(--color-any);
  }
  to {
    background-color: var(--color-exact);
    transform: translate(0, 0) rotateZ(360deg) rotateY(360deg);
  }
}

@keyframes shake {
  from {
    transform: translate(-5px);
  }
  20% {
    transform: translate(5px);
  }
  40% {
    transform: translate(-5px);
  }
  60% {
    transform: translate(5px);
  }
  80% {
    transform: translate(-5px);
  }
  100% {
    transform: translate(0);
  }
}

#modal {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}
#modal.visible {
  display: block;
}
#endscreen {
  display: none;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}
#endscreen.visible {
  display: flex;
}
#endscreen #overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: var(--overlay-background);
  --opacity-target: 0.4;
  animation-name: fadein;
  animation-duration: var(--animation-duration-endscreen);
  z-index: 1000;
}
#endscreen.loser #overlay {
  --overlay-background: var(--color-not);
}
#endscreen.winner #overlay {
  --overlay-background: var(--color-exact);
}
#results {
  display: block;
  position: relative;
  width: 80%;
  max-height: 80%;
  background-color: var(--color-tint-3);
  border: 2px solid;
  border-radius: 10px;
  padding: 20px 0;
  color: #fff;
  max-width: var(--max-width);
  text-align: center;
  --opacity-target: 1;
  animation-name: fadein;
  animation-duration: var(--animation-duration-endscreen);
  z-index: 1000;
}
#failure {
  display: none;
}
#endscreen.winner #results {
  display: block;
  border-color: var(--color-exact);
}
#endscreen.winner #results:before {
  content: "You Got It!";
  font-weight: 600;
  font-size: 1.5em;
  padding-bottom: 10px;
  line-height: 1em;
  display: block;
}
#endscreen.loser #results {
  display: block;
  border-color: var(--color-not);
}
#endscreen.loser #results:before {
  content: "You Were So Close!";
  font-weight: 600;
  font-size: 1.5em;
  line-height: 1em;
  padding-bottom: 10px;
  display: block;
}
#failure.visible {
  font-size: 1em;
  line-height: 1.5em;
  padding-bottom: 10px;
  display: block;
}
#failure.visible #answer {
  font-weight: 600;
  text-transform: uppercase;
}

#share {
  color: #fff;
  text-transform: uppercase;
  width: 175px;
  border-radius: 5px;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  background-color: var(--color-exact);
  padding: 8px 30px;
  font-weight: 600;
  margin: 0 auto;
}
#share svg {
  padding-left: 4px;
}
@media (hover: hover) {
  #share:hover {
    background-color: var(--color-any);
  }
  #share:active {
    background-color: var(--color-tint-2);
  }
}

#statistics {
  padding-bottom: 15px;
}
.stats_block {
  width: 85px;
  padding-bottom: 10px;
  display: inline-block;
}
.stats_block .stats_big {
  display: block;
  font-weight: 600;
  font-size: 1.6em;
}
.stats_block .stats_small {
  display: block;
  font-size: 0.8em;
}
.stats_block label {
  font-size: 1.1em;
}
.turns {
  border-radius: 20px;
  width: 30px;
  height: 30px;
  line-height: 30px;
  display: inline-block;
  background-color: #fff;
  color: #000;
  margin: 0 2px;
  margin-top: 30px;
  position: relative;
}
.turns:before {
  position: absolute;
  top: -30px;
  left: 0;
  color: #fff;
  font-weight: 600;
  text-align: center;
  width: 30px;
}
#turns1 {
  background-color: #f0f9e8;
}
#turns1:before {
  content: "1";
}
#turns2 {
  background-color: #ccebc5;
}
#turns2:before {
  content: "2";
}
#turns3 {
  background-color: #a8ddb5;
}
#turns3:before {
  content: "3";
}
#turns4 {
  background-color: #7bccc4;
}
#turns4:before {
  content: "4";
}
#turns5 {
  background-color: #4eb3d3;
}
#turns5:before {
  content: "5";
}
#turns6 {
  background-color: #2b8cbe;
}
#turns6:before {
  content: "6";
}
#turnsX {
  background-color: #08589e;
}
#turnsX:before {
  content: "X";
}