/* ACTIVITY SPECIFIC CSS */
/* Anagram */
#anagram .frame:before {
  opacity: 1;
  bottom: 0;
}
#anagram.ready .frame:before {
  opacity: 0;
  bottom: auto;
}
#anagram .placeholder {
    width: 18rem;
    height: 13rem;
    margin: 0 auto 1.5rem;
    text-align: center;
    box-shadow: 0 0 0 .2rem silver, 0 .1em .4rem .15rem rgba(0, 0, 0, 0.35);
    border: .5rem solid #fff;
}
/* GR */
#anagram .placeholder.large-audio .audio-btn{
  left: 20%;
  width: 60%;
  height: 80%;
}
#anagram .drop-wrap {
    display: none;
    width: 3.8rem;
    height: 3.8rem;
    margin: 0 .2rem .75rem 0;
    border-radius: .8rem;
}
#anagram .drop-wrap.show {
  display: inline-block;
}
#anagram .drop-zone {
    top: .35rem;
    bottom: .35rem;
    right: .35rem;
    left: .35rem;
    border-radius: .5rem;
}
/* space to left of word */
#anagram .drops .drop-wrap.start-word {
    margin-left: 1rem;
}
/* force word onto new line */
#anagram .drops .drop-wrap.start-line {
    clear: left;
}
#anagram .break {
  display: none;
}
#anagram .break-after + .break {
  display: inline;
}
#anagram .drags .drop-wrap {
    margin-right: .5rem;
}
#anagram .drag {
    width: 3.1rem;
    height: 3.1rem;
    border-radius: .5rem;
    box-shadow: 0 0 0 .15rem rgba(0, 0, 0, 0.15) inset, 0 2px .2rem .1rem rgba(0, 0, 0, 0.35);
}
#anagram .drag:before {
    left: .25rem;
    top: .35rem;
    width: .5rem;
    height: 2.4rem;
    border-radius: .3rem;
}
#anagram .drag-inner {
    width: 1.9rem;
    height: 2.4rem;
    top: .35rem;
    right: .25rem;
    border-radius: .3rem;
    border: none;
}
#anagram .drag:after {
    width: 2.5rem;
    height: 2.5rem;
    bottom: -1.5rem;
    right: -1rem;
}
#anagram .end-screen.show {
  top: 27rem;
}




/* Categories */
#categories button.audio-btn {
    position: static;
}
#categories .audio-wrap {
    margin-top: -.75rem;
}
#categories .audio-wrap.hide {
    display: none;
}
#categories .column {
    display: inline-block;
    vertical-align: bottom;
    margin: 0 .75rem 0 0;
}
#categories .two .column:nth-child(2), #categories .three .column:nth-child(3),
#categories .four .column:nth-child(4) {
    margin-right: 0;
}
#categories .bothcolumns {
    display: block;
    vertical-align: bottom;
    margin: .5rem auto 0;
}
#categories p.topic {
    font-size: 1.2rem;
    text-align: center;
    margin: 0 0 .5rem;
}

#categories .frame.one .column:nth-child(2),
#categories .frame.one .column:nth-child(3),
#categories .frame.one .column:nth-child(4),
#categories .frame.one .column:nth-child(6),
#categories .frame.one .column:nth-child(7),
#categories .frame.one .column:nth-child(8),
#categories .frame.two .column:nth-child(3),
#categories .frame.two .column:nth-child(4),
#categories .frame.two .column:nth-child(7),
#categories .frame.two .column:nth-child(8),
#categories .frame.three .column:nth-child(4),
#categories .frame.three .column:nth-child(8) {
  display: none;
}
#categories .frame.three #column4,
#categories .frame.three #column8,
#categories .frame.two #column3,
#categories .frame.two #column4,
#categories .frame.two #column7,
#categories .frame.two #column8 {
  display: none;
}
#categories .drops,
#categories .drags {
  display: inline-block;
  vertical-align: bottom;
}
#categories .four .bothcolumns {
    width: 59rem;
}
#categories .three .bothcolumns {
    width: 44.75rem;
}
#categories .two .bothcolumns {
    width: 30.5rem;
}
#categories .four .drops, #categories .four .drags {
    width: 28.5rem;
}
#categories .three .drops, #categories .three .drags {
    width: 21.25rem;
}
#categories .two .drops, #categories .two .drags {
    width: 14rem;
}
#categories .column {
    width: 6.5rem;
}
#categories .drops {
    margin-right: 2rem;
}
#categories .drop-wrap {
    width: 6.5rem;
    height: 6.5rem;
    margin: 0 0 .75rem;
}
#categories .drags .drop-zone.show {
    webkit-transform: scale(1);
    -ms-transform: scale(1);
    transform: scale(1);
}
#categories .drags .drop-zone {
    -webkit-transform: scale(0);
    -ms-transform: scale(0);
    transform: scale(0);
}
#categories .drop-zone {
    top: .35rem;
    bottom: .35rem;
    right: .35rem;
    left: .35rem;
}
#categories .drag {
    width: 5.8rem;
    height: 5.8rem;
}
#categories .drag:before {
    left: .35rem;
    top: .5rem;
    width: .75rem;
    height: 4.8rem;
    border-radius: .3rem;
}
#categories .drag:after {
    width: 3.5rem;
    height: 3.5rem;
    right: -1rem;
    bottom: -1rem;
}
#categories .drag-inner {
    width: 4rem;
    height: 4.8rem;
    top: .5rem;
    right: .35rem;
    font-family: 'Arial', 'Helvetica', sans-serif;
}

/* Categories text-items */
#categories.text-items .four .drop-wrap {
    height: 4rem;
}
#categories.text-items .four .drag {
    height: 3.3rem;
}
#categories.text-items .four .drag:before {
    width: .5rem;
}
#categories.text-items .four .drag:before, #categories.text-items .four .drag-inner {
    height: 2.3rem;
    border-radius: .5rem;
}
#categories.text-items .four .drop-zone, #categories.text-items .four .placeholder, #categories.text-items .four .drag, #categories.text-items .four .description {
    border-radius: .7rem;
}
#categories.text-items .four .drop-wrap {
    border-radius: 1rem;
}
#categories.text-items .four  .drag-inner {
    font-size: .8rem;
    width: 4.35rem;
}

#categories.text-items .three .bothcolumns {
    width: 59.5rem;
}
#categories.text-items .three .drops, #categories.text-items .three .drags {
    width: 28.75rem;
}
#categories.text-items .three .column {
    width: 9rem;
}
#categories.text-items .three .drop-wrap {
    width: 9rem;
    height: 4.5rem;
}
#categories.text-items .three .drag {
    width: 8.3rem;
    height: 3.8rem;
}
#categories.text-items .three .drag:before {
    height: 2.8rem;
}
#categories.text-items .three .drag-inner {
    height: 2.8rem;
    width: 6.5rem;
    font-size: 1.05rem;
}

#categories.text-items .two .bothcolumns {
    width: 56.5rem;
}
#categories.text-items .two .drops, #categories.text-items .two .drags {
    width: 27rem;
}
#categories.text-items .two .column {
    width: 13rem;
}
#categories.text-items .two .drop-wrap {
    width: 13rem;
    height: 5rem;
}
#categories.text-items .two .drag {
    width: 12.3rem;
    height: 4.3rem;
}
#categories.text-items .two .drag:before {
    height: 3.3rem;
}
#categories.text-items .two .drag-inner {
    height: 3.3rem;
    width: 10.5rem;
    font-size: 1.3rem;
}



/* Pelmanism */
#pelmanism .frame {
    text-align: center;
    font-size: inherit; /* this is important for IE as it blocks the rems if set to 0 */
                        /* to avoid needing font-size: 0; I have removed all space between the columns in the html */
}
#pelmanism .frame:before {
    opacity: 1;
    bottom: 0;
}
#pelmanism.ready .frame:before {
    opacity: 0;
    bottom: auto;
}
#pelmanism .card {
    width: 100%;
    margin: 0 0 1.2rem 0;
    position: relative;
    -webkit-transition: 0.6s;
    transition: 0.6s;
    display: block;
    will-change: transform;
}
/* Specific layouts depending on number of cards */
#pelmanism button.main:after {
    background-size: 70%, cover; }

#pelmanism .column {
    display: inline-block;
    padding: 0;
    position: absolute;
    left: -9999px;
    margin-right: 1.2rem;
}
/*#pelmanism .column:last-child {
    margin-right: 0;
}*/
/*#pelmanism .eight .card:nth-of-type(5), #pelmanism .eight .card:nth-of-type(10) {
    display: none;
}*/
#pelmanism .card-back, #pelmanism .card-front {
  -webkit-transform-style: preserve-3d;
          transform-style: preserve-3d;
  -webkit-transform-origin: 50% 50%;
      -ms-transform-origin: 50% 50%;
          transform-origin: 50% 50%;
  -webkit-backface-visibility: hidden;
          backface-visibility: hidden;
  -webkit-transition: 0.6s;
  transition: 0.6s;
  position: absolute;
  background: white url("") no-repeat center;
  background-size: cover;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  border-radius: 1rem;
  border: 1.25rem solid white;
  box-shadow: 0 .1rem .5rem black;
}
#pelmanism .card-front {
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
  background-size: contain;
  color: black;
  font-size: 1rem;
  font-family: arial, sans-serif ;
  line-height: 12rem;
  font-weight: bold;

}
#pelmanism .photos .card-front {
  background-size: cover;
}
#pelmanism .card-back {
  background-image: url("../img/shared/cardback.jpg");
  background-size: cover;
  z-index: 2;
  -webkit-transform: rotateY(0deg);
          transform: rotateY(0deg);
  border: .75rem solid white;
}
#pelmanism .card.flip .card-front {
  -webkit-transform: rotateY(0deg);
          transform: rotateY(0deg);
}

#pelmanism .card.flip .card-back {
  -webkit-transform: rotateY(180deg);
          transform: rotateY(180deg);
}

#pelmanism .card.flip.correct {
  -webkit-transform: scale(0.9);
      -ms-transform: scale(0.9);
          transform: scale(0.9);
}
#pelmanism .card.flip.correct .card-front {
    box-shadow: 0 0 .2rem .1rem #38d82c, 0 0 0 .35rem #1ea614;
}
#pelmanism .card-front:after {
  position: absolute;
  content: '';
  right: -2.5rem;
  bottom: -2.5rem;
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  border: .2rem solid #dce1e4;
  background-size: 40px, cover;
  background-position: center;
  -webkit-transform: scale(0);
      -ms-transform: scale(0);
          transform: scale(0);
  -webkit-transform-origin: 50;
      -ms-transform-origin: 50;
          transform-origin: 50;
  -webkit-transition: -webkit-transform .5s .65s;
  transition: -webkit-transform .5s .65s;
  transition: transform .5s .65s;
  transition: transform .5s .65s, -webkit-transform .5s .65s;
}
#pelmanism .card.flip.correct .card-front:after {
  -webkit-transform: scale(1);
      -ms-transform: scale(1);
          transform: scale(1);
}
#pelmanism .card.shake {
  -webkit-animation-name: shake;
          animation-name: shake;
  -webkit-animation-duration: .3s;
          animation-duration: .3s;
}
@-webkit-keyframes shake {
  10%,
    90% {
    -webkit-transform: translate3d(-1px, 0, 0);
            transform: translate3d(-1px, 0, 0); }
  20%,
    80% {
    -webkit-transform: translate3d(2px, 0, 0);
            transform: translate3d(2px, 0, 0); }
  30%,
    50%,
    70% {
    -webkit-transform: translate3d(-4px, 0, 0);
            transform: translate3d(-4px, 0, 0); }
  40%,
    60% {
    -webkit-transform: translate3d(4px, 0, 0);
            transform: translate3d(4px, 0, 0); } }

@keyframes shake {
  10%,
    90% {
    -webkit-transform: translate3d(-1px, 0, 0);
            transform: translate3d(-1px, 0, 0); }
  20%,
    80% {
    -webkit-transform: translate3d(2px, 0, 0);
            transform: translate3d(2px, 0, 0); }
  30%,
    50%,
    70% {
    -webkit-transform: translate3d(-4px, 0, 0);
            transform: translate3d(-4px, 0, 0); }
  40%,
    60% {
    -webkit-transform: translate3d(4px, 0, 0);
            transform: translate3d(4px, 0, 0); } }

/* Number of cards */
/* Ten cards */
#pelmanism .twelve .column:nth-child(-n+6),
#pelmanism .ten .column:nth-child(-n+5),
#pelmanism .eight .column:nth-child(-n+4),
#pelmanism .six .column:nth-child(-n+3),
#pelmanism .four .column:nth-child(-n+2),
#pelmanism .column:nth-child(1) {
  position: static;
  left: 0;
}
#pelmanism .twelve .column:nth-child(6),
#pelmanism .ten .column:nth-child(5),
#pelmanism .eight .column:nth-child(4),
#pelmanism .six .column:nth-child(3),
#pelmanism .four .column:nth-child(2)
{
  margin-right: 0;
}
#pelmanism .column {
    width: 10.98rem;
}
#pelmanism .card {
    height: 15.15rem;
}

/* twelve cards */
#pelmanism .twelve .column-wrap {
  margin-top: 120px;
}
#pelmanism .twelve .column {
  width: 8.9rem;
}
#pelmanism .twelve .card {
    height: 12.28rem;
}
#pelmanism .twelve .card-front {
  line-height: 10rem;
  font-size: .8rem;
}



/* Multiple choice */
#multipleChoice .drops, #multipleChoice .drags {
    width: 29.5rem;
    position: relative;
    display: inline-block;
    vertical-align: top;
    padding: 0;
}
#multipleChoice .drags {
    margin-left: .7rem;
}
#multipleChoice .card {
    width: 29.5rem;
    height: 28rem;
    background-color: #e0e0e0;
    box-shadow: 0 .1rem .3rem .1rem rgba(0, 0, 0, 0.35);
    margin-bottom: 1rem;
    text-align: center;
    position: relative;
    padding: .75rem .75rem 2rem;
}
#multipleChoice .placeholder {
    border: 15px solid #fff;
    box-shadow: 0 0 0 .1rem #adadad;
    width: 28rem;
    height: 22.5rem;
    box-sizing: border-box;
}
#multipleChoice .placeholder.large-audio .audio-btn {
    height: 80%;
    width: 64%;
    left: 19%;
}
#multipleChoice .topic {
    font-size: 1rem;
    text-align: center;
    margin-bottom: 10px;
}
#multipleChoice .drop-wrap {
    width: 29.5rem;
    height: 7rem;
}
#multipleChoice .drop-zone {
    top: .75rem;
    bottom: .75rem;
    right: .75rem;
    left: .75rem;
}
#multipleChoice .drags .drop-zone:not(.show) {
  -webkit-transform: scale(0);
      -ms-transform: scale(0);
          transform: scale(0);
}
#multipleChoice .drag {
    width: 28rem;
    height: 5.5rem;
}
#multipleChoice .drag:before {
    top: .5rem;
    left: .7rem;
    width: 2rem;
    height: 4.5rem;
}
#multipleChoice .drag-inner {
    height: 4.5rem;
    width: 24rem;
    top: .5rem;
}




/* Drag and Drop Match */
#dragAndDropMatch .drops, #dragAndDropMatch .drags {
    width: 52rem;
    margin: .5rem auto;
}
#dragAndDropMatch .card {
    width: 14rem;
    padding: 0;
    margin: 0 1.5rem 1.5rem;
    display: inline-block;
    position: absolute;
    left: -9999px;
}
/*
#dragAndDropMatch .card:nth-of-type(3n), #dragAndDropMatch .drags .card:nth-of-type(3n) {
    margin-right: 0;
}
#dragAndDropMatch .card:nth-of-type(1n+4) {
    margin-bottom: .75rem;
}
*/
#dragAndDropMatch .placeholder {
    width: 13rem;
    height: 9rem;
    margin: .25rem auto .9rem;
    box-shadow: 0 0 0 .1rem rgba(0, 0, 0, 0.15), 0 0 0 .35rem #efefef, 0 .1rem .5rem .1rem rgba(0, 0, 0, 0.35);
}
#dragAndDropMatch .drop-wrap {
    width: 14rem;
    height: 2.75rem;
}
#dragAndDropMatch .placeholder, #dragAndDropMatch .drop-wrap {
    border-radius: 1rem;
}
#dragAndDropMatch .placeholder.large-audio .audio-btn {
  height: 80%;
  width: 55%;
  left: 22%
}
#dragAndDropMatch .card.show {
    position: relative;
    left: 0;
}
#dragAndDropMatch .card.turn-over {
    clear: both;
}

#dragAndDropMatch .break {
    display: none;
}
#dragAndDropMatch .break-after + .break {
    display: inline;
}
#dragAndDropMatch .drags {
    width: 52rem;
}
#dragAndDropMatch .drags .card {
    margin: 0 1.5rem .35rem;
}
#dragAndDropMatch .drop-zone {
    top: .25rem;
    bottom: .25rem;
    right: .25rem;
    left: .25rem;
}
#dragAndDropMatch .drag {
    width: 13.5rem;
    height: 2.25rem;
    box-shadow: 0 0 0 .15rem rgba(0, 0, 0, 0.15) inset, 0 .05rem .2rem .05rem rgba(0, 0, 0, 0.25);
}
#dragAndDropMatch .drop-zone, #dragAndDropMatch .drag {
    border-radius: .75rem;
}
#dragAndDropMatch .drag-inner {
    top: .25rem;
    right: .35rem;
    height: 1.75rem;
    width: 11.5rem;
    border-radius: .5rem;
}
.drag:before {
    border-radius: .5rem;
}
#dragAndDropMatch .drag:before {
    left: .35rem;
    height: 1.75rem;
    width: 1rem;
    border-radius: .35rem;
}
#dragAndDropMatch .drag:after {
    width: 3rem;
    height: 3rem;
    right: -1.57rem;
    bottom: -1.5rem;
}
#dragAndDropMatch .drag p {
    font-size: 1.2rem;
}



/* Maze */
#maze .columns {
    width: 59.8rem;
    position: relative;
    margin: 0;
}
#maze .audio-wrap {
    position: absolute;
    left: 0;
    top: 50%;
    margin-top: -3rem;
}
#maze .audio-wrap, #maze .audio-btn {
    width: 6rem;
    height: 6rem;
}
#maze .audio-wrap:before {
    content: "";
    display: block;
    padding-top: 18%;
    float: left;
    width: 0;
    background-color: #fff;
}
#maze #character {
    width: 7.5rem;
    height: 12rem;
    top: 50%;
    margin-top: -6rem;
    left: 7.5rem;
}
#maze .four #character.step1 {
    left: 18rem;
}
#maze .four #character.step2 {
  left: 28.5rem;
}
#maze .four #character.step3 {
  left: 39rem;
}

#maze .column {
    display: inline-block;
    vertical-align: middle;
    opacity: .2;
    -webkit-transition: .4s;
    transition: .4s;
}
#maze #column1 {
    margin-left: 17rem;
}
#maze .column.active {
  opacity: 1;
}
#maze .column.complete {
  opacity: 0;
}
#maze .four .column {
    width: 9rem;
    margin: 0 1.5rem 0 0;
}
#maze .tile {
    background: white url("") no-repeat center;
    border: .25rem solid #fff;
    background-size: contain;
    position: absolute;
    border-radius: .75rem;
    margin: 1rem .5rem;
    box-shadow: 0 0 .15rem .05rem #ddd, 0 0 0 .2rem #bbb;
    top: -9999px;
}
#maze .four .tile {
    height: 5.75rem;
    width: 9rem;
}
#maze .tile.remove {
    display: none;
}
#maze .tile.show {
    position: relative;
    top: 0;
}
#maze .tile.correct {
    box-shadow: 0 0 .15rem .15rem #6db25d, 0 0 0 .3rem #028939;
}
#maze .tile.incorrect {
    box-shadow: 0 0 .15rem .15rem #ea2c2c, 0 0 0 .3rem #b50000;
}
#maze .tile:after {
    right: -1.5rem;
    bottom: -1rem;
    width: 3rem;
    height: 3rem;
}





/* img/shared CSS */
/* Screen and buttons background gradient */
body, .interface {
    background: -webkit-linear-gradient(top, #9cc4e2 0%, #4ea3e5 45%, #207cca 45%, #1d2593 100%);
    background: linear-gradient(to bottom, #9cc4e2 0%, #4ea3e5 45%, #207cca 45%, #1d2593 100%);
}

/* Apply a natural box layout model to all elements, but allowing components to change */
*, *:before, *:after {
    box-sizing: inherit;
}
* {
    -webkit-tap-highlight-color: transparent;
}
html {
    box-sizing: border-box;
    height: 100%;
}
body {
    margin: 0;
    padding: 20px;
    height: 100%;
    position: relative;
    overflow: hidden;
}

/* Start screen for iOS devices */
#cover {
  position: fixed;
  top: 0;
  bottom: auto;
  left: 0;
  right: 0;
  z-index: 1000;
  -webkit-transition: opacity .5s;
  transition: opacity .5s;
  pointer-events: none;
  overflow: hidden;

}
#cover.show {
  bottom: 0;
}
.loadbutton {
  position: absolute;
  top: -900px;
  left: 50%;
  z-index: 1001;
  padding: 20rem;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  background-color: #fff;
  border: none;
  border-radius: 10px;
  padding: 2rem;
  font-size: 1rem;
  box-shadow: 0 .5rem 2rem black;
}
.show .loadbutton {
  top: 50%;
}

/*#start-load-btn p {
  margin: 10px 20px; }

#start-load-btn.show {
  top: 50%; }*/

/* Utility styles */
.notransition {
  -webkit-transition: none !important;
  transition: none !important; }

.noselect {
  -webkit-user-select: none;
     -moz-user-select: none;
      -ms-user-select: none;
          user-select: none;
  cursor: pointer; }

/* clear fix */
.clear-fix:after {
  content: "";
  display: table;
  clear: both; }

#preloader {
  margin-left: -9999px;
  margin-top: 9999px; }

#preloader img {
  width: 1px;
  height: 1px;
}

/* White frame*/
.frame {
    background: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
        -ms-transform: translate(-50%, -50%);
            transform: translate(-50%, -50%);
    margin: auto auto;
    border-radius: 2rem;
    box-sizing: border-box;
    padding: 1.2rem 1.3rem 1.2rem 1.4rem;
    width: 62.5rem;
    height: 46.875rem;
    font-size: inherit; /* this is important for IE as it blocks the rems if set to 0 */
                        /* to avoid needing font-size: 0; I have removed all space between the columns in the html */
}

.frame:before {
    content: "";
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    bottom: 0;
    background-color: white;
    opacity: 1;
    z-index: 100;
    -webkit-transition: opacity 0.3s linear;
    transition: opacity 0.3s linear;
    border-radius: 2rem;
}
.ready .frame:before {
  bottom: auto;
  opacity: 0;
}

.ready .frame.tint:before {
  bottom: 0;
  opacity: 0.8; }

/*rubric text*/
p {
    font-family: 'Arial', 'Helvetica', sans-serif;
    font-weight: bold;
    margin: 0 0 1.25rem;
    text-align: left;
    font-size: 1.35rem;
}

/* Description text */
.description {
    font-style: italic;
    font-size: 1.2rem;
    padding: 3%;
    text-align: center;
    font-weight: 200;
    background-color: #fff;
    width: 100%;
    border-radius: 2% / 20%;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15) inset, 0 2px 5px 1px rgba(0, 0, 0, 0.35);
    margin: 3% 0 1%;
    display: none;
}
.description.show {
    display: block;
}

/* Button */
button {
  background-repeat: no-repeat;
  padding: 0; }

button:focus {
  outline: none; }

/* INTERFACE */
/*container for interface buttons so frame does not colapse when they are hidden*/
.interface-row {
  text-align: right; }

/* disable buttons in bottom row */
.interface-row .interface {
  -webkit-transform: scale(0);
      -ms-transform: scale(0);
          transform: scale(0);
  display: inline-block; }

.interface-row .interface.show {
  -webkit-transform: scale(1);
      -ms-transform: scale(1);
          transform: scale(1);
  -webkit-transition: all 0.3s linear;
  transition: all 0.3s linear; }

.tint .interface.show {
  position: relative;
  z-index: 101; }

.interface {
  padding: 0 0 0 0;
  width: 9rem;
  height: 6rem;
  margin-left: .5rem;
  background-repeat: no-repeat;
  background-position: bottom;
  border-radius: 1rem;
  border: none;
  box-shadow: 0 0 0 .2rem rgba(0, 0, 0, 0.15) inset, 0 .1rem .15rem .1rem rgba(0, 0, 0, 0.35);
  vertical-align: bottom;
  position: relative;
  cursor: pointer; }

.interface:after, .main:after {
  position: absolute;
  content: "";
  top: .6rem;
  left: .6rem;
  right: .6rem;
  bottom: 1.8rem;
  border-radius: .75rem;
  box-shadow: 0 0 0 .2rem rgba(0, 0, 0, 0.15) inset, 0 .1rem .1rem .1rem rgba(0, 0, 0, 0.25);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain, cover; }

#answers, #check, #play-again, #play-again-btn, #start-again-btn, #try-again-btn, #show-cards-btn, #next {
  background-position-x: center, center;
  background-position-y: bottom, center;
  background-size: contain, cover;
}

#show-cards-btn {
  background-image: url("../img/shared/show.svg"), -webkit-linear-gradient(top, #b4ddf4 39%, #84b8d7 44%, #5783a7 100%);
  background-image: url("../img/shared/show.svg"), linear-gradient(to bottom, #b4ddf4 39%, #84b8d7 44%, #5783a7 100%); }

#show-cards-btn:after {
  background-image: url("../img/shared/showcards.png"), -webkit-linear-gradient(top, #fed330 49%, #fab518 51%, #ed5f1c 100%);
  background-image: url("../img/shared/showcards.png"), linear-gradient(to bottom, #fed330 49%, #fab518 51%, #ed5f1c 100%); }

#check {
  background-image: url("../img/shared/check.svg"), -webkit-linear-gradient(top, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%);
  background-image: url("../img/shared/check.svg"), linear-gradient(to bottom, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%); }

#check:after {
  background-image: url("../img/shared/tickcross.svg"), -webkit-linear-gradient(top, #e1aaff 0%, #af54ff 49%, #b33aff 49%, #5000ff 100%);
  background-image: url("../img/shared/tickcross.svg"), linear-gradient(to bottom, #e1aaff 0%, #af54ff 49%, #b33aff 49%, #5000ff 100%); }

#answers {
  background-image: url("../img/shared/answers.svg"), -webkit-linear-gradient(top, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%);
  background-image: url("../img/shared/answers.svg"), linear-gradient(to bottom, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%); }

#answers:after {
  background-image: url("../img/shared/eye.svg"), -webkit-linear-gradient(top, #e1aaff 0%, #af54ff 49%, #b33aff 49%, #5000ff 100%);
  background-image: url("../img/shared/eye.svg"), linear-gradient(to bottom, #e1aaff 0%, #af54ff 49%, #b33aff 49%, #5000ff 100%); }

#play-again-btn, #play-again {
  background-image: url("../img/shared/playagain.svg"), -webkit-linear-gradient(top, #ccdd57 49%, #92bb1f 51%, #1d9135 100%);
  background-image: url("../img/shared/playagain.svg"), linear-gradient(to bottom, #ccdd57 49%, #92bb1f 51%, #1d9135 100%); }

#play-again-btn:after, #play-again:after {
  background-image: url("../img/shared/playagainicon.svg"), -webkit-linear-gradient(top, #db3545 49%, #e75a42 51%, #ef672b 100%);
  background-image: url("../img/shared/playagainicon.svg"), linear-gradient(to bottom, #db3545 49%, #e75a42 51%, #ef672b 100%); }

#try-again-btn {
  background-image: url("../img/shared/tryagain.svg"), -webkit-linear-gradient(top, #ff9191 0%, #ff5656 48%, #ff0000 56%, #b50000 100%);
  background-image: url("../img/shared/tryagain.svg"), linear-gradient(to bottom, #ff9191 0%, #ff5656 48%, #ff0000 56%, #b50000 100%); }

#try-again-btn:after {
  background-image: url("../img/shared/tryagainicon.svg"), -webkit-linear-gradient(top, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%);
  background-image: url("../img/shared/tryagainicon.svg"), linear-gradient(to bottom, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%); }

#start-again-btn {
  background-image: url(../img/shared/playagain.svg), -webkit-linear-gradient(top, #ccdd57 49%, #92bb1f 51%, #1d9135 100%);
  background-image: url(../img/shared/playagain.svg), linear-gradient(to bottom, #ccdd57 49%, #92bb1f 51%, #1d9135 100%); }

#start-again-btn:after {
  background-image: url("../img/shared/playagainicon.svg"), -webkit-linear-gradient(top, #ffd17c 0%, #ffb200 49%, #ffa047 49%, #ff7b00 100%);
  background-image: url("../img/shared/playagainicon.svg"), linear-gradient(to bottom, #ffd17c 0%, #ffb200 49%, #ffa047 49%, #ff7b00 100%); }

#next {
  background-image: url("../img/shared/next.svg"), -webkit-linear-gradient(top, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%);
  background-image: url("../img/shared/next.svg"), linear-gradient(to bottom, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%); }

#next:after {
  background-image: url("../img/shared/chevron.svg"), -webkit-linear-gradient(top, #e1aaff 0%, #af54ff 49%, #b33aff 49%, #5000ff 100%);
  background-image: url("../img/shared/chevron.svg"), linear-gradient(to bottom, #e1aaff 0%, #af54ff 49%, #b33aff 49%, #5000ff 100%); }

.nexttab {
  width: 50%;
  background: -webkit-linear-gradient(top, #a474cc 0%, #9146ce 50%, #802aa3 50%, #602099 100%);
  background: linear-gradient(to bottom, #a474cc 0%, #9146ce 50%, #802aa3 50%, #602099 100%);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15) inset, 0 2px 5px 1px rgba(0, 0, 0, 0.35);
  position: absolute;
  top: -25%;
  left: 25%;
  font-size: 14pt;
  color: #fff;
  margin: 0 auto;
  padding: 3% 0 6%;
  border-radius: 10px; }

/*how many screens left*/
.nexttab p {
  text-align: center;
  margin: 0; }

/* MAIN BUTTONS USED IN END SCREENS */
button.main {
  padding-top: 15%;
  width: 25%;
  margin: auto 2%;
  border: none;
  border-radius: 15% / 23%;
  position: relative;
  z-index: 100;
  box-shadow: 0 0 0 5px rgba(0, 0, 0, 0.15) inset, 0 4px 7px 2px rgba(0, 0, 0, 0.35);
  -webkit-transition: .35s;
  transition: .35s;
  background-position: center bottom, center bottom;
  -webkit-transform-origin: 50% 85%;
      -ms-transform-origin: 50% 85%;
          transform-origin: 50% 85%; }

/* icon at top */
button.main:after {
  position: absolute;
  top: 12%;
  left: 20%;
  right: 20%;
  bottom: 28%;
  border-radius: 10px;
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.2) inset;
  content: '';
  background-position: center;
  background-repeat: no-repeat;
  background-size: 110%, cover;
}
button.main#show-cards-btn:after {
    background-size: 70%, cover;
}

.end-screen button.main {
  -webkit-transform: scale(0);
      -ms-transform: scale(0);
          transform: scale(0); }

.end-screen.show button.main {
  -webkit-transform: scale(1);
      -ms-transform: scale(1);
          transform: scale(1); }

.hover button.main:hover, .hover .end-screen button.main:hover {
  cursor: pointer;
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
  /* this is over ridden by the reveal transform */
  box-shadow: 0 0 0 7px rgba(0, 0, 0, 0.25) inset, 0 4px 8px 3px rgba(0, 0, 0, 0.35); }

.end-screen.show {
  top: 45%; }

.end-screen .badge-wrap {
  margin: 0 auto -11%; }


/* Audio buttons */
button.audio-btn {
  padding: 0;
  border-radius: 50%;
  border: none;
  box-shadow: 0 0 0 3px #dce1e4;
  background-image: url("../img/shared/audioicon.png"), -webkit-linear-gradient(top, #74c7ed 0%, #5b9bc6 49%, #2e7ab1 51%, #20407f 100%);
  background-image: url("../img/shared/audioicon.png"), linear-gradient(to bottom, #74c7ed 0%, #5b9bc6 49%, #2e7ab1 51%, #20407f 100%);
  background-size: contain, cover;
  background-position: center;
  cursor: pointer;
}

button.audio-btn:after {
  content: "";
  width: 0;
  height: 0;
  background-image: url("../img/shared/audioiconhover.png"); }

button.audio-btn.playing {
  box-shadow: 0 0 0 3px #f1f3f4;
  background-image: url("../img/shared/audioiconhover.png"), -webkit-linear-gradient(top, #b0eaf9 0%, #91cee7 49%, #4bb0db 51%, #3372bc 100%);
  background-image: url("../img/shared/audioiconhover.png"), linear-gradient(to bottom, #b0eaf9 0%, #91cee7 49%, #4bb0db 51%, #3372bc 100%); }

.placeholder {
    width: 100%;
    background-color: #fff;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    border: .25rem solid #fff;
    border-radius: 1em;
    position: relative;
}
.placeholder.large-audio .audio-btn {
  position: absolute;
  width: 80%;
  left: 10%;
  top: 10%; }

.placeholder.mini-audio .audio-btn, #categories .audio-btn {
    position: absolute;
    width: 3rem;
    height: 3rem;
    left: -1.25rem;
    top: -1.25rem;
}
.placeholder.no-audio .audio-btn {
    width: 0;
    height: 0;
    margin: 0;
    border: 0;
}
.placeholder.no-audio .audio-btn {
      display: none;
}

/* POP-UP BUTTONS ONLY SHOW CARDS SO FAR */
.pop-up {
  position: absolute;
  top: -100%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  width: 100%;
  z-index: 10;
  -webkit-transition: .35s;
  transition: .35s; }

.pop-up button {
  display: block;
  margin: auto; }

.pop-up.show {
  top: 50%; }


/* End screens - Try again, Good job, Well done */
.end-screen {
    position: absolute;
    left: 0;
    width: 100%;
    -webkit-transform: translateY(-50%);
        -ms-transform: translateY(-50%);
            transform: translateY(-50%);
    top: -900%;
    text-align: center;
    z-index: 1000;
}
.end-screen.show {
    top: 50%;
}


.end-screen .badge-wrap {
    margin: -15% auto -12%;
}

/* GOOD JOB / TRY AGAIN */
/*very quick and dirty styling*/
.good-job-badge,
.score {
  width: 20%;
  font-size: 30px;
  font-weight: bold;
  font-family: 'Arial', 'Helvetica', sans-serif;
  color: #fff;
  padding: 1% 2%;
  margin: 0 auto 3%;
  background: -webkit-linear-gradient(top, #a474cc 0%, #9146ce 50%, #802aa3 50%, #602099 100%);
  background: linear-gradient(to bottom, #a474cc 0%, #9146ce 50%, #802aa3 50%, #602099 100%);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15) inset, 0 2px 5px 1px rgba(0, 0, 0, 0.35);
  border: 5px solid #207cca;
  border-radius: 10% / 28%; }

/* WELL DONE */
.end-screen .badge-wrap {
    width: 31.25rem;
    height: 31.25rem;
    margin: -6rem auto -7rem;
    position: relative;
}
.end-screen .badge {
    width: 31.25rem;
    height: 31.25rem;
    background-image: url("../img/shared/welldone.png");
    background-size: contain;
}
.end-screen .badge:after {
    content: "";
    position: absolute;
    width: 8rem;
    height: 4.2rem;
    background: none;
    top: 18rem;
    left: 9.3rem;
    background-image: url("../img/shared/success_message.png");
    background-repeat: no-repeat;
    background-size: 6.75rem;
    background-position: left bottom;
}
.US .end-screen .badge:after {
    background-position: left top;
    top: 18.5rem;
}

.badge-wrap .surround {
  z-index: -1;
  position: absolute;
  top: 20%;
  left: 20%;
  bottom: 20%;
  right: 20%;
  -webkit-transform-origin: 50% 50%;
      -ms-transform-origin: 50% 50%;
          transform-origin: 50% 50%; }

.badge-wrap .surround:before {
  content: "";
  display: block;
  background-image: url("../img/shared/welldonestars.png");
  background-size: contain;
  height: 100%; }

.end-screen.show .surround:before {
  -webkit-animation: spin 7s 1s ease-out 1;
          animation: spin 7s 1s ease-out 1; }

.end-screen.show .surround {
  -webkit-animation: size 6s 2s ease-out 1;
          animation: size 6s 2s ease-out 1; }

@-webkit-keyframes spin {
  from {
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg); }
  to {
    -webkit-transform: rotate(1440deg);
            transform: rotate(1440deg); } }

@keyframes spin {
  from {
    -webkit-transform: rotate(0deg);
            transform: rotate(0deg); }
  to {
    -webkit-transform: rotate(1440deg);
            transform: rotate(1440deg); } }
@-webkit-keyframes size {
  0%,
    100% {
    -webkit-transform: scale(1);
            transform: scale(1); }
  25%,
    65% {
    -webkit-transform: scale(1.8);
            transform: scale(1.8); } }
@keyframes size {
  0%,
    100% {
    -webkit-transform: scale(1);
            transform: scale(1); }
  25%,
    65% {
    -webkit-transform: scale(1.8);
            transform: scale(1.8); } }


.sk-circle {
  width: 5rem;
  height: 5rem;
  position: absolute;
  top: 50%;
  right: 50%;
  bottom: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
      -ms-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
  z-index: 999; }

.ready .sk-circle {
  display: none; }

.sk-circle .sk-child {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0; }

.sk-circle .sk-child:before {
  content: '';
  display: block;
  margin: 0 auto;
  width: 15%;
  height: 15%;
  background-color: #333;
  border-radius: 100%;
  -webkit-animation: sk-circleBounceDelay 1.2s infinite ease-in-out both;
          animation: sk-circleBounceDelay 1.2s infinite ease-in-out both; }

.sk-circle .sk-circle2 {
  -webkit-transform: rotate(30deg);
      -ms-transform: rotate(30deg);
          transform: rotate(30deg); }

.sk-circle .sk-circle3 {
  -webkit-transform: rotate(60deg);
      -ms-transform: rotate(60deg);
          transform: rotate(60deg); }

.sk-circle .sk-circle4 {
  -webkit-transform: rotate(90deg);
      -ms-transform: rotate(90deg);
          transform: rotate(90deg); }

.sk-circle .sk-circle5 {
  -webkit-transform: rotate(120deg);
      -ms-transform: rotate(120deg);
          transform: rotate(120deg); }

.sk-circle .sk-circle6 {
  -webkit-transform: rotate(150deg);
      -ms-transform: rotate(150deg);
          transform: rotate(150deg); }

.sk-circle .sk-circle7 {
  -webkit-transform: rotate(180deg);
      -ms-transform: rotate(180deg);
          transform: rotate(180deg); }

.sk-circle .sk-circle8 {
  -webkit-transform: rotate(210deg);
      -ms-transform: rotate(210deg);
          transform: rotate(210deg); }

.sk-circle .sk-circle9 {
  -webkit-transform: rotate(240deg);
      -ms-transform: rotate(240deg);
          transform: rotate(240deg); }

.sk-circle .sk-circle10 {
  -webkit-transform: rotate(270deg);
      -ms-transform: rotate(270deg);
          transform: rotate(270deg); }

.sk-circle .sk-circle11 {
  -webkit-transform: rotate(300deg);
      -ms-transform: rotate(300deg);
          transform: rotate(300deg); }

.sk-circle .sk-circle12 {
  -webkit-transform: rotate(330deg);
      -ms-transform: rotate(330deg);
          transform: rotate(330deg); }

.sk-circle .sk-circle2:before {
  -webkit-animation-delay: -1.1s;
          animation-delay: -1.1s; }

.sk-circle .sk-circle3:before {
  -webkit-animation-delay: -1s;
          animation-delay: -1s; }

.sk-circle .sk-circle4:before {
  -webkit-animation-delay: -0.9s;
          animation-delay: -0.9s; }

.sk-circle .sk-circle5:before {
  -webkit-animation-delay: -0.8s;
          animation-delay: -0.8s; }

.sk-circle .sk-circle6:before {
  -webkit-animation-delay: -0.7s;
          animation-delay: -0.7s; }

.sk-circle .sk-circle7:before {
  -webkit-animation-delay: -0.6s;
          animation-delay: -0.6s; }

.sk-circle .sk-circle8:before {
  -webkit-animation-delay: -0.5s;
          animation-delay: -0.5s; }

.sk-circle .sk-circle9:before {
  -webkit-animation-delay: -0.4s;
          animation-delay: -0.4s; }

.sk-circle .sk-circle10:before {
  -webkit-animation-delay: -0.3s;
          animation-delay: -0.3s; }

.sk-circle .sk-circle11:before {
  -webkit-animation-delay: -0.2s;
          animation-delay: -0.2s; }

.sk-circle .sk-circle12:before {
  -webkit-animation-delay: -0.1s;
          animation-delay: -0.1s; }

@-webkit-keyframes sk-circleBounceDelay {
  0%,
    80%,
    100% {
    -webkit-transform: scale(0);
            transform: scale(0); }
  40% {
    -webkit-transform: scale(1);
            transform: scale(1); } }
@keyframes sk-circleBounceDelay {
  0%,
    80%,
    100% {
    -webkit-transform: scale(0);
            transform: scale(0); }
  40% {
    -webkit-transform: scale(1);
            transform: scale(1); } }

/* Dropzone items */
.drops, .drags {
    text-align: center;
    position: relative;
}

/* blue frame */
.drops {
    border-radius: 2em;
}
.drops:before,
.drags:before {
  content: "";
  display: block;
  padding-top: 18%;
  float: left;
  width: 0;
  background-color: #fff; }

.drop-wrap {
    position: relative;
    background: -webkit-linear-gradient(top, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%);
    background: linear-gradient(to bottom, #9cc4e2 0%, #4ea3e5 42%, #207cca 42%, #1d2593 100%);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15) inset, 0 2px 5px 1px rgba(0, 0, 0, 0.35);
}
.drop-wrap.show {
    display: block;
}

/*white inner*/
.drop-zone {
  background: #fff;
  position: absolute;
  border-radius: 1rem;
}


/* hidden blue frame */
.drags .drop-wrap {
  background: none;
  box-shadow: none; }

.drags .drop-wrap.show {
  display: inline-block;
  float: none;
}

.drags .drop-zone {
  background: -webkit-linear-gradient(top, #fcfcfc 0%, #ececec 100%);
  background: linear-gradient(to bottom, #fcfcfc 0%, #ececec 100%);
  border: 1px solid #DBDBDB;
  box-shadow: 3px 3px 5px 0 rgba(0, 0, 0, 0.15) inset;
}

/*orange drag item*/
.drag {
  margin: 0;
  position: relative;
  width: 100%;
  background: -webkit-linear-gradient(top, #ffd17c 0%, #ffb200 49%, #ffa047 49%, #ff7b00 100%);
  background: linear-gradient(to bottom, #ffd17c 0%, #ffb200 49%, #ffa047 49%, #ff7b00 100%);
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15) inset, 0 2px 5px 1px rgba(0, 0, 0, 0.35);
}
.drag:hover {
    cursor: pointer;
}
/*drag handle*/
.drag:before {
  content: "";
  position: absolute;
  top: 10%;
  height: 80%;
  background: -webkit-repeating-linear-gradient(top, #ff6E00, #ff6E00 2px, #ff4300 2px, #ff4300 4px);
  background: repeating-linear-gradient(to bottom, #ff6E00, #ff6E00 2px, #ff4300 2px, #ff4300 4px);
  border: 2px solid #ff4300;
}
/* white block inside orange */
.drag-inner {
    content: "";
    height: 80%;
    background: #fff;
    position: absolute;
    top: 10%;
    width: 86%;
    right: 3%;
    background-repeat: no-repeat;
    box-sizing: border-box;
    background-size: contain;
    border: 3px solid #fff;
}
.drag-inner:before {
    content: '';
    display: inline-block;
    height: 100%;
    vertical-align: middle;
}
.drag-inner p {
    vertical-align: middle;
    display: inline-block;
    margin: 0;
}

/* full-bleed styling for photos */
.photos .drag-inner, .photos .placeholder,
#anagram.photos .placeholder, #multipleChoice.photos .placeholder {
    background-size: cover;
    border: none
}

/*letters in drag*/
.drag p {
    text-align: center;
    font-weight: 200;
}

/* Character */
#character {
    background: white url("../img/shared/character.svg") no-repeat center;
    background-size: contain;
    position: absolute;
    opacity: 0;
    -webkit-transition: 1s;
    transition: 1s;
}
#character.show {
      opacity: 1;
}

/* img/shared border radius */
.drop-wrap, #multipleChoice .card  {
    border-radius: 1.3rem;
}
.drop-zone, .placeholder, .drag, .description {
    border-radius: 1rem;
}
.drag-inner {
    border-radius: .75rem;
}
.drag:before {
    border-radius: .5rem;
}




/* img/shared Ticks and crosses */
.drag:after, .tile:after {
    position: absolute;
    content: '';
    border-radius: 50%;
    width: 4rem;
    height: 4rem;
    right: -1.5rem;
    bottom: -1.5rem;
    border: 2px solid #dce1e4;
    -webkit-transform: scale(0);
        -ms-transform: scale(0);
            transform: scale(0);
  -webkit-transform-origin: 50%;
      -ms-transform-origin: 50%;
          transform-origin: 50%;
  -webkit-transition: -webkit-transform .5s .65s;
    transition: -webkit-transform .5s .65s;
    transition: transform .5s .65s;
    transition: transform .5s .65s, -webkit-transform .5s .65s;
    z-index: 10;
}

.drag.correct {
  background: -webkit-linear-gradient(top, #aefc8f 0%, #53ed00 50%, #31d300 50%, #009905 100%);
  background: linear-gradient(to bottom, #aefc8f 0%, #53ed00 50%, #31d300 50%, #009905 100%); }

.drag.correct:before {
  background: -webkit-repeating-linear-gradient(top, #53ed00, #53ed00 2px, #009905 2px, #009905 4px);
  background: repeating-linear-gradient(to bottom, #53ed00, #53ed00 2px, #009905 2px, #009905 4px);
  border: 2px solid #009905;
}
.drag.incorrect {
  background: -webkit-linear-gradient(top, #ff8e8e 0%, #ff3535 50%, #ed0000 50%, #c10000 100%);
  background: linear-gradient(to bottom, #ff8e8e 0%, #ff3535 50%, #ed0000 50%, #c10000 100%);
}
.drag.incorrect:before {
  background: -webkit-repeating-linear-gradient(top, #ff3535, #ff3535 2px, #c10000 2px, #c10000 4px);
  background: repeating-linear-gradient(to bottom, #ff3535, #ff3535 2px, #c10000 2px, #c10000 4px);
  border: 2px solid #c10000;
}
.drag.correct:after, .tile.correct:after,
.drag.incorrect:after, .tile.incorrect:after {
  background-size: contain;
  -webkit-transform: scale(1);
      -ms-transform: scale(1);
          transform: scale(1);
}
.drag.correct:after, #pelmanism .card-front:after, .tile.correct:after {
  background: url("../img/shared/tickicon.png"), -webkit-linear-gradient(top, #8cc256 0%, #6db25d 49%, #409c35 51%, #028939 100%);
  background: url("../img/shared/tickicon.png"), linear-gradient(to bottom, #8cc256 0%, #6db25d 49%, #409c35 51%, #028939 100%);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain, cover;
}
.drag.incorrect:after, .tile.incorrect:after  {
  background: url("../img/shared/crossicon.png"), -webkit-linear-gradient(top, #ffc9c9 0%, #f79999 50%, #ea2c2c 51%, #b50000 100%);
  background: url("../img/shared/crossicon.png"), linear-gradient(to bottom, #ffc9c9 0%, #f79999 50%, #ea2c2c 51%, #b50000 100%);
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain, cover;
}