@import url(fonts/FastFoodIcons.css);

.card-container {
  display: flex;
  -webkit-perspective: 800px;
  -moz-perspective: 800px;
  -o-perspective: 800px;
  perspective: 800px;
}

#turns {
  text-align: center;
  font-weight: bold;
}

button {
  margin: 0 auto;
  display: block;
  background-color: #555555;
  color: white;
  border: 2px solid black;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  font-size: 16px;
}

button:hover {
  background-color: black;
  color: white;
}

.card-1 {
  color: pink;
}

.card-2 {
  color: red;
}

.card-3 {
  color: gray;
}

.card-4 {
  color: blue;
}

.card-5 {
  color: black;
}

.card-6 {
  color: orange;
}

.card-7 {
  color: brown;
}

.card-8 {
  color: green;
}

.card {
  background-color: #f1f1f1;
  font-size: 70px;
  margin: 5px;
  padding: 35px;
  text-align: center;
  display: inline-block;
  width: 5%;
  height: 8%;
  cursor: pointer;
  flex: 1;

  /* Set the transition effects */
-webkit-transition: -webkit-transform 0.4s;
-moz-transition: -moz-transform 0.4s;
-o-transition: -o-transform 0.4s;
transition: transform 0.4s;
-webkit-transform-style: preserve-3d;
-moz-transform-style: preserve-3d;
-o-transform-style: preserve-3d;
transform-style: preserve-3d;
}

.wrapper {
  width: 405px;
  height: 600px;
  margin: 0px auto;
}

.card.flipped {
  -webkit-transform: rotateY( 180deg );
  -moz-transform: rotateY( 180deg );
  -o-transform: rotateY( 180deg );
  transform: rotateY( 180deg );
  transition: 0.6s;
  transform-style: preserve-3d;
}

.card .front, .card .back {
  -webkit-backface-visibility: hidden;
  -moz-backface-visibility: hidden;
  -o-backface-visibility: hidden;
  backface-visibility: hidden;
  height: 100%;
  width: 100%;
  text-align: center;
  left: 0px;
  top: 0px;
  height: 100px;
  line-height: 100px;
  border: 1px solid black;
  font-family: 'Fast Food Icons', Arial, Helvetica, sans-serif;
}

.card .back {
  position: absolute;
  z-index: 1;
  position: absolute;
  background-image: linear-gradient(45deg, #666666 25%, #000000 25%, #000000 50%, #666666 50%, #666666 75%, #000000 75%, #000000 100%);
  background-size: 28.28px 28.28px;
}

.card .front {
  background-color: #f1f1f1;
  -webkit-transform: rotateY(180deg);
  -moz-transform: rotateY(180deg);
  -o-transform: rotateY(180deg);
  transform: rotateY( 180deg);
  z-index: 1;
  position: absolute;
}

.matched {
  visibility:hidden;
}

h1 {
  text-align: center;
  font-family: 'Cedarville Cursive';
}