/* CSS Stylesheet for site*/
@import url('https://fonts.googleapis.com/css?family=Questrial&display=swap');

* {
  box-sizing: border-box;
  --keygap: 3px;
  --gamepadding: 3px;
  --max-game-width: max(300px, calc(100vw - (2 * var(--gamepadding))));
  --game-width: min(var(--max-game-width), calc(60*var(--vh, 1vh)));
  --vw: calc(var(--game-width) / 100);
  --keysize: calc((var(--game-width) - (9 * var(--keygap))) / 10);
  --key-font: calc(var(--keysize) * 0.6);
  --keyboard-height: calc((3 * var(--keysize)) + (2 * var(--keygap)));
  --keyboard-width: calc((10 * var(--keysize)) + (9 * var(--keygap)));
  --max-grid-size: min(calc(var(--keyboard-width)), calc((95 * var(--vh, 1vh)) - var(--keyboard-height) - (5 * var(--keysize)) - (4 * var(--gamepadding))));
  --grid-size: min(var(--max-grid-size), 500px);
  --cell-size: calc(var(--grid-size) / 7);
  --cell-font: calc(var(--cell-size) * 0.6);
  --ending-height: calc((95 * var(--vh, 1vh)) - var(--grid-size) - (2 * var(--keysize))); /* padding excluded extra bit for old ios*/
  --normalfont: 12px;
  --headerfont: 16px;
/*   --normalfont: calc((var(--gamewidth) / 100) * 6px);
  --headerfont: calc((var(--gamewidth) / 100) * 12px); */
}

h1 {
  text-align: center;
  font-weight: normal;
  font-size: 2vh;
  font-size: var(--headerfont);
  color: #262626;
  font-family: Helvetica, Arial, Courier;
  /* font-family: 'Questrial', sans-serif; */
  background-color: transparent;
  margin: calc(0.5 * var(--vh));
}

h2 {
  text-align: center;
  font-weight: normal;
  font-size: 20px;
  color: #262626;
  font-family: Helvetica, Arial, Courier;
  /* font-family: 'Questrial', sans-serif; */
  background-color: transparent;
  margin: calc(0.5 * var(--vh));
}

body {
  font-weight: normal;
  color: #0d101c;
  font-family: Helvetica, Arial, Courier;
  /* font-family: 'Questrial', sans-serif; */
  padding: 0;
  margin: 0;
  height: 100%;
  overflow: hidden;
}

.pagecontainer {
  display: flex;
  flex-direction: column;
  width: 100%;
  width: calc(var(--game-width) + (2 * var(--gamepadding)));
  text-align: center;
  margin: auto;
}

.banner {
  height: 5%;
  height: 5vh;
  height: calc(var(--vh, 1vh) * 5);
  padding: var(--gamepadding);
}

.titlecontainer {
  width: 100%;
  height: 100%;
  display: grid;
  justify-content: center;
  align-content: center;
  align-items: center;
  grid-template-columns: 2fr 8fr 1fr 1fr;
  grid-template-rows: 1fr;
  border-bottom: thin solid lightgray;
  margin: 0;
  
}

#banner_mask {
  width: 100%;
  height: 100%;
  display: none;
  position: fixed;
  top: 0px;
  background-color: white;
  opacity: 0.8;
}

.icons img {
  object-fit: contain;
  height: 3vh;
}

.topleft {
  display: flex;
  justify-self: left;
  align-content: center;
  align-items: center;
}

.topleft img {
  top: -1vh;
  object-fit: contain;
  border: 1px solid gray;
  height: calc(var(--vh, 1vh) * 3);
}
  
.gamewindow {
  position: relative;
  flex: 1;
  padding: 3px;
  padding: var(--gamepadding);
  margin: auto;
  height: 95%;
  height: 95vh;
  height: calc(var(--vh, 1vh) * 95);
  width: 100%;
}

.overlay {
  position: absolute;
  width: 100%;
  z-index: 1;
  left: 0; top: 0; right: 0; bottom: 0;
  margin: 0;
  justify-content: center;
  background: white; opacity: 1;
  -webkit-transition: height 0.3s ease;
  transition: height 0.3s ease;
}

.overlay-hidden {
  height: 0%;
  overflow: hidden;
}

.overlay-showing {
  height: 100%;
  overflow-y: auto;
  z-index: 1;
}

.gridcontainer {
  width: 100%;
  margin: auto;
}

#sevenbyseven {
  display: grid;
  gap: 0px;
  grid-template-columns: repeat(7, 1fr);
  grid-template-rows: repeat(7, 1fr);
  margin:auto;
  justify-content: center;
  width: 90%;
  width: 90vw;
  height: 90%;
  height: 90vw;
  width: var(--grid-size);
  height: var(--grid-size);
  background: gray;
  border: solid 2px gray;
  border-radius: 4px;
}

.cell {
  display: flex;
  user-select: none;
  align-items: center;
  justify-content: center;
  margin: 0;
  width: 100%;
  height: 100%;
  position: relative;
  background: transparent;
  transform-style: preserve-3d;
}

.cellfront, .cellback {
  background: gray;
  display: flex;
  width: 100%;
  height: 100%;
  line-height: 100%;
  text-align: center;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  border: 1px solid gray;
  color: gray;
  font-size: var(--cell-font);
  text-shadow: 0 0 0 white;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  position: absolute;
  
}

.celltransition {
  transition: transform 0.5s cubic-bezier(0.4, 0.0, 0.2, 1);
}

.cellfront {
  /*transform: rotateY(0deg);*/
}

.flipforward {
  -ms-transform: rotateY(0deg);
  -webkit-transform: rotateY(0deg);
  -moz-transform: rotateY(0deg);
  -o-transform: rotateY(0deg);
  transform: rotateY(0);
  transform: translate(0,0);
}

.flipback {
  transform: translate(0,0);
  -ms-transform: rotateY(180deg);
  -webkit-transform: rotateY(180deg);
  -moz-transform: rotateY(180deg);
  -o-transform: rotateY(180deg);
  transform: rotateY(180deg);
}

.wrong {
  /* Start the shake animation and make the animation last for 0.5 seconds */
  animation: shake 0.2s; 
}

@keyframes shake {
  10%, 90% {
    transform: translate3d(-0.25vh, 0, 0);
  }
  
  20%, 80% {
    transform: translate3d(0.5vh, 0, 0);
  }

  30%, 50%, 70% {
    transform: translate3d(-1vh, 0, 0);
  }

  40%, 60% {
    transform: translate3d(1vh, 0, 0);
  }
}

.button_container {
  display: flex;
  height: 100%;
  width: 40%;
  align-content: center;
  align-items: center;
  justify-content: center;
  margin: auto;
}

.button {
  background-color: rgb(61, 176, 248);
  border: none;
  color: white;
  width: 100px;
  padding: 1vh;
  margin: 0vh;
  text-align: center;
  text-decoration: none;
  font-size: 2vh;
  font-size: var(--headerfont);
  border-radius: 1vh;
  cursor: pointer;
  transition: background-color 100ms linear;
}

/* .button:hover {
  background-color: lightskyblue;
  transition: background-color 100ms linear;
}

.button:after {
  background-color: rgb(61, 176, 248);;
} */

#btn_play {
  display: block;
  margin: auto;
}

.instructions {
  display: block;
  padding: 1vh;
  width: 100%;
  font-size: 1.8vh;
  font-size: var(--normalfont);
}

.instructions h1 {
  font-size: 2vh;
  font-size: var(--headerfont);
  text-align: center;
  padding-bottom: 1vh;
  margin: 0;
}

.instructions p {
  text-align: left;
  padding-bottom: 1vh;
  padding-top: 1vh;
  margin: 0;
}

.subheader {
  height: 4vh;
  height: calc(var(--vh, 1vh) * 4);
  width: 100%;
  display: grid;
  justify-content: center;
  align-content: center;
  align-items: center;
  grid-template-columns: 1fr 20fr 1fr;
  grid-template-rows: 1fr;
  margin: 0;
  padding: 0;
}

.icons {
  display: flex;
  justify-self: right;
  align-content: center;
  align-items: center;
}

.icons:hover {
  cursor: pointer;
}

.subheader h1 {
  padding-bottom: 0;
}

.subheader.icons img {
  top: -1vh;
  object-fit: contain;
  height: 2vh;
}

.howgrid {
  display: grid;
  gap: 1vh;
  grid-template-columns: 1fr 10fr;
  grid-template-rows: repeat(7, 1fr);
  margin:auto;
  justify-content: center;
  text-align: left;
}

.howcell {
  display: flex;
  user-select: none;
  align-items: center;
  align-content: center;
  justify-content: center;
  text-align: left;
  width: 100%;
  height: 100%;
}

.howtext {
  width: 100%;
  text-align: left;
}

.colourbox {
  display: flex;
  align-content: center;
  align-items: center;
  justify-content:center;
  height: 4vw;
  width: 4vw;
  max-height: 2vh;
  max-width: 2vh;
  border: 1px solid gray;
}

.whitebox {
  background-color: white;
  color: gray;
}

.greenbox {
  background-color: rgb(98, 170, 103);
  color: white;
}

.bluebox {
  background-color: rgb(61, 176, 248);
  color: white;
}

.lightgreenbox {
  background-color: rgb(146, 208, 150);
  color: white;
}

.below {
  text-align: left;
}

.dummygridcontainer {
  margin-top: 2vh;
  margin-bottom: 1vh;
}

#dummygrid {
  display: grid;
  gap: 0px;
  grid-template-columns: repeat(7, 1fr);
  grid-template-rows: repeat(7, 1fr);
  margin:auto;
  justify-content: center;
  width: min(18vh, 400px);
  height:min(18vh, 400px);
  background: gray;
  border: solid 2px gray;
  border-radius: 4px;
}

.dummycell {
  display: flex;
  user-select: none;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  /* position: relative; */
}

.dummycontent {
  background: gray;
  display: flex;
  width: 100%;
  height: 100%;
  line-height: 100%;
  text-align: center;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  border: 1px solid gray;
  color: lightgray;
  text-shadow: 0 0 0 white;
  /* font-weight: 200; */
  font-size: 1.5vh;
  /* position: absolute; */

}

#dummycontrols {
  display: block;
  height: 2vh;
  width: 22vh;
  margin: auto;
  margin-top: 1vh;
  margin-bottom: 1vh;
  align-items: center;
  align-content: center;
}

.dummyfailures {
  display: flex;
  height: 100%;
  width: 58%;
  align-items: center;
  align-content: center;
  justify-content: center;
  margin: auto;
}

.dummysegment {
  display: flex;
  height: 1vh;
  width: 1.5vh;
  margin-right: 0.25vh;
  border: 1px solid lightgray;;
  border-radius: 2px;
}

.below {
  margin-top: 1vh;
  margin-bottom: 1vh;
}

.playButton {
  margin-top: 2vh;
}

.data {
  display:block;
  width: 100%;
  padding: var(--gamepadding);
}

.stats {
  display: grid;
  gap: 0px;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 1fr);
  width: 80%;
  margin:auto;
  align-items: center;
  align-content: center;
  padding: var(--gamepadding);
}

.header {
  padding: var(--gamepadding);
  font-size: min(var(--normalfont), 12px);
}

.header img {
  object-fit: contain;
  height: 14px;
}

#tip {
  position: absolute;
  width: 40%;
  left: 30%;
  top: 20px;
  display: none;
  border: 2px solid gray;
  background-color: gray;
  font-size: min(var(--normalfont), 12px);
  color: white;
  z-index: 2000;
  border-radius: 4px;
  padding: 4px;
}

#tip:hover {
  display: block;
}

.value {
  padding: var(--gamepadding);
  font-size: min(var(--headerfont), 16px);
}

.chart_title {
  padding-top: calc(8 * var(--gamepadding));
  padding-bottom: calc(3 * var(--gamepadding));
}

.chart_legend {
  display: grid;
  gap: 6px;
  height: calc(1.5 * var(--keysize));
  grid-template-columns: 2fr repeat(7, 1fr) 2fr;
  align-items: top;
}

.legend {
  height: 100%;
  width: 100%;
  background-color: gray;
}

.chart_container {
  width: var(--game-width);
  height: var(--game-width);
  align-self: center;
}

.chart_hidden {
  display: none;
}

#chart_div {
  width: var(--game-width);
  height: var(--game-width);
  position: relative;
  margin: 0 auto;
}

.ending {
  width: calc(var(--game-width) - (0 * var(--gamepadding)));
  position: fixed;
  z-index: 500;
  bottom: 0px;
  margin: auto;
  justify-content: center;
  color: #262626; 
  background: white; opacity: 1;
  
  -webkit-transition: height 0.3s ease;
  transition: height 0.3s ease;
}

.ending-hidden {
  height: 0%;
  border-top: none;
}

.ending-showing {
  height: 50vh;
  height: var(--ending-height);
  border-top: gray solid 1px;
}

.result_container {
  height: calc(var(--vh, 1vh) * 8);
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 3fr 1fr;
  grid-template-rows: 1fr;
  justify-content: center;
  justify-items: center;
  align-content: center;
  align-items: center;
}

.result_container img {
  object-fit: contain;
  height: calc(var(--vh, 1vh) * 4);
}

.view_stats {
  font-size: var(--normalfont);
}

.view_stats:hover {
  cursor: pointer;
}

#result {
  display: block;
  margin: auto;
  font-size: var(--headerfont);
}

.stars {
  display: flex;
  width: 100%;
  justify-content: center;
  margin: auto;
  padding: calc(var(--vh, 1vh) * 2);
}

.stars img {
  height: calc(var(--vh, 1vh) * 4);
}

.endactions {
  display: flex;
  width: 100%;
  align-items: center;
  align-content: center;
  justify-content: center;
  flex-wrap: nowrap;
  margin: auto;
  padding: calc(var(--vh, 1vh) * 2);
}

.endactions button {
  margin-left: 5px;
  margin-right: 5px;
}

#failures {
  display: flex;
  width: 80%;
  align-items: center;
  align-content: center;
  justify-content: center;
  margin: auto;
  padding-bottom: 0px;
}

.segment {
  display: inline-flex;
  height: calc(var(--vh, 1vh) * 2);
  width: calc(var(--vw, 1vw) * 5);
  margin-right: calc(var(--vw, 1vw) * 1);
  align-items: center;
  align-content: center;
  border: 1px solid lightgray;;
  border-radius: 2px;
}

.keyboard {
  position: relative;
  width: 100%;
  margin: auto;
  display: grid;
  justify-content: center;
  align-content: center;
  align-items: center;
  justify-items: center;
  /* grid-gap: var(--keygap); */
}

.keyrow-1 {
  height: 6vh;
  height: var(--keysize);
  width: 100%;
  width: calc(10 * var(--keysize) + (9 * var(--keygap)));
  margin-bottom: 3px;
  margin-bottom: var(--keygap);
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
  grid-template-rows: 1fr;
}

.keyrow-2 {
  height: 6vh;
  height: var(--keysize);
  width: 90%;
  width: calc(9 * var(--keysize) + (8 * var(--keygap)));
  margin-bottom: 3px;
  margin-bottom: var(--keygap);
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
  grid-template-rows: 1fr;
}

.keyrow-3 {
  height: 6vh;
  height: var(--keysize);
  width: 80%;
  width: calc(8 * var(--keysize) + (7 * var(--keygap)));
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
  grid-template-rows: 1fr;
}

.keyrow {
  display: flex;
  color: white;
  user-select: none;
  align-items: center;
  justify-content: center;
  /* margin: auto; */
  width: 6vh;
  width: var(--keysize);
  height: 6vh;
  height: var(--keysize);
}

.key {
  display: flex;
  background: lightgray;
  width: 100%;
  height: 100%;
  text-align: center;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  border: 1px solid lightgray;
  border-radius: 4px;
  color: #262626;;
  font-size: var(--key-font);
  text-shadow: 0 0 0 black;
}

.imgKey {
  position: relative;
  display: flex;
  width: 100%;
  justify-content: center;
  margin: auto;
  top: 0vh;
}

.imgKey img {
  object-fit: contain;
  height: 2.5vh;
}

.controls {
  display: flex;
  height: 12vh;
  height: calc(2 * var(--keysize));
  width: 100%;
  margin: auto;
  align-items: center;
  align-content: center;
}

#buffer {
  display: block;
  height: calc((1 * var(--keysize)) + 20px); /* to account for rounding errors */
}