html, body {
	height: 100%;
	width: 100%;
	margin: 0px;
}

div#wrapper {
	width: 100%;
	height: 100%;
}

div.container {
    position: relative;
    top: 50%;
    left: 50%;
    transform: translateX(-50%) translateY(-50%);
}

div#promyczek:hover img, div#marlux:hover img {
	display: none;
}

div > img {
	background-color: white;
	display: block;
	margin: auto;
	width: 200px;
	height: 50px;
	padding: 30px;
	border-radius: 10px;
}

#promyczek {
	background-color: #10579f;
	float: left;
	width: 50%;
	height: 100%;
}

#promyczek:hover {
	background-color: rgba(16, 87, 159, 0.2);
}

div#promyczek::after {
	content: "";
	background-image: url(image/promyczek.png);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center;
	opacity: 0.99;
	top: 0;
	left: 0;
	bottom: 0;
	right: 50%;
	position: absolute;
	z-index: -1;   
}

#marlux {
	background-color: #e3722e;
	float: left;
	width: 50%;
	height: 100%;
}

#marlux:hover {
	background-color: rgba(227, 114, 46, 0.2);
}

div#marlux::after {
	content: "";
	background-image: url(image/marlux.png);
	background-repeat: no-repeat;
	background-size: contain;
	background-position: center;
	opacity: 0.99;
	top: 0;
	left: 50%;
	bottom: 0;
	right: 0;
	position: absolute;
	z-index: -1;   
}