body, html {
  height: 100%;
}

body{
	
	overflow:  hidden;
	margin: 0;
	font-family: Cairo;
	font-weight: 400;
	
}

.btn_avionord{
	
	background-color: #444E88;
	border: solid 1px #2D345A;
	border-radius: 4px;
	color: #f0f0f0;
	padding: 8px 18px;
	cursor: pointer;
	
}
.btn_avionord:hover{
	
	color: yellow;

}
.tx_avionord{
	padding: 4px 3px;

}