.tab-principal {
	align-items: center;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: center;
	height: 4em;
}

.tab-principal a {
	display: block;
  	background: url(../resources/images/ic-tab-principal.svg) no-repeat center;
  	height: 4em;
  	background-size: 2em 2em;
}

.tab-principal[aria-selected="false"] a {
	display: block;
  	background: url(../resources/images/ic-tab-principal-out.svg) no-repeat center;
  	height: 4em;
  	background-size: 2em 2em;
}

.tab-motivo-transporte {
	align-items: center;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: center;
	height: 4em;
}

.tab-motivo-transporte a {
	display: block;
  	background: url(../resources/images/ic-tab-motivo-transporte.svg) no-repeat center;
  	height: 4em;
  	background-size: 2em 2em;
}

.tab-motivo-transporte[aria-selected="false"] a {
	display: block;
  	background: url(../resources/images/ic-tab-motivo-transporte-out.svg) no-repeat center;
  	height: 4em;
  	background-size: 2em 2em;
}

.tab-finalizar {
	align-items: center;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	justify-content: center;
	height: 4em;
}

.tab-finalizar a {
	display: block;
  	background: url(../resources/images/ic-tab-finalizar.svg) no-repeat center;
  	height: 4em;
  	background-size: 2em 2em;
}

.tab-finalizar[aria-selected="false"] a {
	display: block;
  	background: url(../resources/images/ic-tab-finalizar-out.svg) no-repeat center;
  	height: 4em;
  	background-size: 2em 2em;
}

@media screen and (max-width: 640px) {
	
	.tab-principal {
		align-items: center;
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: center;
		height: 2em;
	}
	
	.tab-principal a {
		display: block;
	  	background: url(../resources/images/ic-tab-principal.svg) no-repeat center;
	  	height: 2em;
	  	background-size: 1em 1em;
	}
	
	.tab-principal[aria-selected="false"] a {
		display: block;
	  	background: url(../resources/images/ic-tab-principal-out.svg) no-repeat center;
	  	height: 2em;
	  	background-size: 1em 1em;
	}
	
	.tab-motivo-transporte {
		align-items: center;
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: center;
		height: 2em;
	}
	
	.tab-motivo-transporte a {
		display: block;
	  	background: url(../resources/images/ic-tab-motivo-transporte.svg) no-repeat center;
	  	height: 2em;
	  	background-size: 1em 1em;
	}
	
	.tab-motivo-transporte[aria-selected="false"] a {
		display: block;
	  	background: url(../resources/images/ic-tab-motivo-transporte-out.svg) no-repeat center;
	  	height: 2em;
	  	background-size: 1em 1em;
	}
	
	.tab-finalizar {
		align-items: center;
		display: flex;
		flex-direction: row;
		flex-wrap: wrap;
		justify-content: center;
		height: 2em;
	}
	
	.tab-finalizar a {
		display: block;
	  	background: url(../resources/images/ic-tab-finalizar.svg) no-repeat center;
	  	height: 2em;
	  	background-size: 1em 1em;
	}
	
	.tab-finalizar[aria-selected="false"] a {
		display: block;
	  	background: url(../resources/images/ic-tab-finalizar-out.svg) no-repeat center;
	  	height: 2em;
	  	background-size: 1em 1em;
	}

}