* {
	font-family: arial, sans-serif;
	color: black;
}

body {    
	font-family: 'Arial', Helvetica, sans-serif;
	margin: 0;
}

.background-dark {
	/*background-color: #262626;
	background-color: #3F51B5;*/
	background-image: url('./img/wave.svg');    
	background-color: #CCCCCC;
}

.center {
	display: flex;
	justify-content: center;
}

.margin-top {
	margin-top: 100px;
}

.container {
	background-image: url('./img/wave.svg');
	height: 100vh;
	background-size: cover;
	padding-left: 100px;
	padding-right: 100px;
}

.navigation {
	position: absolute;
	right: 100px;
	top: 40px;
}

a {
	color : white;		 
	text-decoration: none;
	text-transform: uppercase;
}

a:link { 
	text-decoration: none; 
}

a:hover { 
	text-decoration: none;
	color: yellow;
	font-size: 18px;
}

a:active { 
	text-decoration: none; 
}

a::before {
	content: "";
	display: block;
	width: 100;
	position: absolute;
	text-decoration: none;    
}

a:hover::before {	
	width : 100%;
	text-decoration-line: none;    
}

.header-nav-container {
	width: 100%;
	height: 100px;
	background-color : #3F51B5;
}

.content-news {
	display : block;
	color : black;
}

.inline-header-container {
	display : inline;
	width : 100%;
	margin : 0 auto;				
}	

ul {
	display: flex;
	flex-direction: row;     
}

li {
	margin: 0;
	padding: 10px;
	list-style : none;  
}

.button {
	display: block;
	position: relative;				
	background-color: #3F51B5;
	color: #3F51B5;
	width: 30px;
	height: 30px;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-o-transition: all 0.5s; 
	transition: all 0.5s;
	cursor: pointer;
	padding: 0px;
	margin: 0px;
	border: none;				
}

.button:hover, .button:focus {
	background-color : #262626;
}
    
.butdwnl {
	display: block;
	position: relative;				
	background-color: #3F51B5;
	color: #3F51B5;
	width: 30px;
	height: 30px;
	-webkit-transition: all 0.5s;
	-moz-transition: all 0.5s;
	-o-transition: all 0.5s; 
	transition: all 0.5s;
	cursor: pointer;
	padding: 0px;
	margin: 0px;
	border: none;				
}

.hamimg  {
	position: absolute;
	left: 10;
	top: 10;	 	
	margin: 0;
	padding: 0;
	cursor: pointer;
}

.hamimg:hover, .hamimg:focus  {
	background-color: #262626;
	cursor: pointer;
}

.sidebar-content {
	display: none;
	position : absolute;
	top: 80px;
	left: 4px;    
	background-color : #f9f9f9;
	width : 250px;
	overflow : hidden;
	box-shadow : 0px 8px 16px 0px rgba(0,0,0,0.2);
	z-index: 1000;
}

.sidebar-content a {
	color : black;
	padding : 12px 16px;
	text-decoration : none;
	display : block;
}

.sidebar-content a:hover {
	background-color : #f1f1f1
}
    
.show {
	display: block;
}

.gridcontainer {
	display: grid;
	font-family: sans-serif;
	justify-content: center;
}   

.nav-container {  
	float: left;
	padding: 5px;
	margin: 5px;
	font-size: 20px;
	font-weight: bold;    		
}		

.nav-container1 {  
	display: inline-block;
	padding: 5px;
	position: absolute;
	top: 25px;
	overflow: hidden;
	visibility: hidden;
	width: 0;        
	height: 0; 		    
	margin: 5px;
	font-size: medium;
	font-weight: bold;    		
}

@media (min-width: 960px) {
	.nav-container1 {  	
		visibility: visible;
		width: 100%;
		height: max-content;   		
	}       
	.gridcontainer {
		display: grid;
		font-family: sans-serif;
	}   
}

p {
	clear: all;
	font-family: arial, sans-serif;
	color: black;
	text-decoration: none;
}

.code {
	color: black;	
}

.code_title {
	color: black;	
}

.code_white {
	color: white;
}

.nav_header {
	color: white;
	margin: 8px;
	padding: 10px;
}

.standard {
	color: black;
	margin: 8px;
	padding: 10px;
}

h1 {
	color: white;
}

.containercontent::after {
	content : "";
	clear: both;
	display: table;
}

.footer_content {
	background-color: black;
	border-radius: 8px;
	padding: 20px 20px 10px 20px;
}

.footer_container {
	width: 100%;
	display: grid;
	background-color: black;
	grid-template-rows: 200px 80px;
	grid-template-columns: 33% 33% 33%;
	grid-auto-flow: column;
	margin: 0;
	padding: 0;
}

.footer_block {
	display: block;
	color : white;
	margin: 20px;
	padding: 20px;"
}

.footer_margin12 {
	display: block;
	color: white;
	margin: 12px;
	padding: 0px;
}

.footer_16px {
	text-align: left;
	color: white;
	font-size: 16px;
}

.footer_12px {
	text-align: left;
	color: white;
	font-size: 12px;
	line-height : 12px;	
}

.footer_href {
	color: white;
	text-decoration: none;
	text-underline: none;
}

.footer_href_10px {
	color: white;
	text-decoration: none;
	text-underline:
	none; margin: 10px;
}