#pantalla_juego.parejas {
   background-image: url(imagenes/web/little_pluses.jpg);
   display: none;
}

#pantalla_juego.parejas header, #pantalla_juego.parejas main, #pantalla_juego.parejas footer {
  width: 100%;
  display: table;
  margin: auto;
}

#pantalla_juego.parejas header {
	height: 8%;
  	-moz-box-shadow:inset 0px 1px 0px 0px #caefab, 0px 0px 3px 2px black;
	-webkit-box-shadow:inset 0px 1px 0px 0px #caefab, 0px 0px 3px 2px black;
	box-shadow:inset 0px 1px 0px 0px #caefab, 0px 0px 3px 2px black;
	background:-webkit-gradient( linear, left top, left bottom, color-stop(0.05, #79bbff), color-stop(1, #378de5) );
	background:-moz-linear-gradient( center top, #79bbff 5%, #378de5 100% );
  	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#79bbff', endColorstr='#378de5');
  	background-color:#378de5;	
	font-family:arial;
	font-size:15px;
	font-weight:bold;
	padding:5px;
	text-decoration:none;
	text-shadow:1px 1px 0px #aade7c;
}

#pantalla_juego.parejas main {
  height: 92%;
}

#pantalla_juego.parejas footer {
  height: 0%;
}

.parejas #cargando {
  font-size: 260%;
}

.parejas #salir {
	float: left;
	background: url(imagenes/web/salir.png) 5px center no-repeat;
	-webkit-background-size: 20%;
	background-size: 20%;
	border: 1px solid rgba(0,0,0,0.5);
	border-radius: 5px;
	font-size: 14px;
   padding: 5px;
   padding-left: 22px;
   line-height: 14px;
   color: black;
   cursor: pointer;
	margin-left: 5px;
}

.parejas #salir:hover {
	box-shadow: 0 0 3px black inset;
	background-color: rgba(0,0,0,0.1);
	color: white;
}

.parejas #salir:active {
	/*background-color: rgba(0,0,0,0.3);*/
}

.parejas #mute {
	background: url(imagenes/web/mute.png) no-repeat 0px 0px;
	-webkit-background-size: cover;
	background-size: cover;
	height: 24px;
	width: 26px;
	float: right;
	border: 0px solid;
	margin-top: 2px;
}

.parejas #mute.on {
	background-position: -29px 0px;
}

.parejas #crono {
	float: right;
	font-size: 22px;
	line-height: 26px;
	margin-right: 5px;
	text-align: right;
	width: 70px;
}

.parejas ul#cartas {
  display: none;
  margin: auto;
  text-align: center;
}

.parejas ul#cartas li {
  height: 0;
  display: inline-block;
  -webkit-perspective: 1000px;
  perspective: 1000px;
  position: relative;
  -webkit-transition: opacity 1s;
  transition: opacity 1s;
}

.parejas ul#cartas.par4 {
  max-width: 80%;
}

.parejas ul#cartas.par4 li  {
  width: 36%;
  padding-bottom: 36%;
  margin: 2%;
}

.parejas ul#cartas.par6 li  {
  width: 28%;
  padding-bottom: 28%;
  margin: 2%;
}

.parejas ul#cartas.par8 li, .parejas ul#cartas.par10 li  {
  width: 22%;
  padding-bottom: 22%;
  margin: 1%;
}

.parejas ul#cartas li.fade {
	opacity: 0;
}

.parejas #oculta {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0px;
  left: 0px;
  display: none;
  z-index: 1000;
}

.parejas .mensajes {
  margin: auto;
  height: 100%;
  display: block;
}

.parejas #resultado #bien {
   margin-bottom: 10px;
   font-size: 30px;
}

.parejas #resultado h3 {
	margin: 5px;
	font-size: 16px;
}

.parejas #atras, .parejas #repetir {
   -moz-box-shadow:inset 0px 1px 0px 0px #bbdaf7;
   -webkit-box-shadow:inset 0px 1px 0px 0px #bbdaf7;
   box-shadow:inset 0px 1px 0px 0px #bbdaf7;
   box-shadow: 0 0 5px black;
   background:-webkit-gradient( linear, left top, left bottom, color-stop(0.05, #79bbff), color-stop(1, #378de5) );
   background:-moz-linear-gradient( center top, #79bbff 5%, #378de5 100% );
   filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#79bbff', endColorstr='#378de5');
   background-color:#378de5;
   background-repeat: no-repeat;
   background-position: 10px center;   
	-webkit-background-size: 20%;
	background-size: 20%;
   text-shadow:1px 1px 0px #528ecc;  
   border:1px solid blue;
	text-align: left;
	padding: 10px;
	padding-left: 45px;
	margin: 40px 10px 0px 10px;
	border-radius: 10px;
	display: inline-block;
	width: 120px;
	font-size: 16px;
	border: 1px solid blue;
	-webkit-box-shadow: 3px 3px 5px black;
	box-shadow: 3px 3px 5px black;
	cursor: pointer;
	color: black;
}

.parejas #botones_final {
	visibility: hidden;
}

.parejas #atras {
	background-image: url(imagenes/web/atras.png);
}

.parejas #repetir {
	background-image: url(imagenes/web/repetir.png);
}

.parejas .cara, .parejas .reverso {
  position: absolute;
  width: 100%;
  height: 100%;
  box-shadow: 3px 3px 7px #777;
  border-radius: 0px;
  border: 0.3em solid white;
}

.parejas .giro3D {
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;  
  backface-visibility: hidden;
  -webkit-transition: -webkit-transform 0.25s linear;
  transition: transform 0.25s linear;
}

.parejas .cara {
  -webkit-background-size: contain;
  background-size: contain;
  text-align: center;
  overflow: hidden;
}

.parejas .reverso {
  background-image: url(imagenes/web/pattern_061.jpg);
}

.parejas .cara3D {
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;  
  backface-visibility: hidden;
  -webkit-transition: -webkit-transform 0.25s linear;
  transition: transform 0.25s linear;
  transform: rotateY(180deg);
  -webkit-transform: rotateY(180deg);
}

.parejas .reverso3D {
  transform-style: preserve-3d;
  -webkit-backface-visibility: hidden;  
  backface-visibility: hidden;
  -webkit-transition: -webkit-transform 0.25s linear;
  transition: transform 0.25s linear;
}

.parejas .cara span {
	position: absolute;
	left: 0px;
	width: 100%;
	bottom: 0px;
}

.parejas .cara-giro {
  -webkit-transform:rotateY(0deg);
  transform: rotateY(0deg);
}

.parejas .reverso-giro {
  -webkit-transform:rotateY(-180deg);
  transform: rotateY(-180deg);
}

@media (min-width: 700px){
	.parejas #atras, .parejas #repetir {
		font-size: 25px;
		width: 160px;
	}
	
	.parejas #resultado #bien {
		font-size: 60px;
	}
	
	.parejas #resultado h3 {
		font-size: 25px;
	}
	
	.parejas #salir {
		font-size: 26px;
		line-height: 26px;
		padding: 10px 10px 10px 40px;
		background-position: 10px center;
		margin-left: 10px;
	}
	
	.parejas #mute {
		height: 38px;
		width: 42px;
		margin-top: 6px;
	}
	
	.parejas #mute.on {
		background-position: -44px 0px;
	}
	
	.parejas #crono {
		font-size: 38px;
		line-height: 48px;
		margin-right: 10px;
		width: 120px;
	}
}

@media (min-width: 700px) and (orientation:portrait){
	.parejas ul#cartas li  {
		margin: 1%;
	}
}

@media (min-width: 700px) and (orientation:landscape){
	.parejas ul#cartas.par4 li, .parejas ul#cartas.par6 li, .parejas ul#cartas.par8 li  {
	  	width: 20%;
	  	padding-bottom: 20%;
	  	margin: 1%;
	}

	.parejas ul#cartas.par10 li  {
	  	width: 16%;
	  	padding-bottom: 16%;
	  	margin: 1%;
	}

	.parejas ul#cartas.par4 {
	  	max-width: 80%;
	}

	.parejas ul#cartas.par6, .parejas ul#cartas.par10 {
	  	max-width: 60%;
	}

	.parejas ul#cartas.par8  {
	  	max-width: 50%;
	}
}

@media (max-height: 480px){
	.parejas ul#cartas.par4 li  {
	  	width: 30%;
	  	padding-bottom: 30%;
	  	margin: 5px;
	}
	
	.parejas ul#cartas.par6 li {
		width: 24%;
		padding-bottom: 24%;
		margin: 5px;
	}

	.parejas ul#cartas.par8 li {
		width: 20%;
		padding-bottom: 20%;
		margin: 5px;
	}
	
	.parejas ul#cartas.par10 li  {
	  	width: 20%;
	  	padding-bottom: 20%;
	  	margin: 5px;
	}
}