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

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;
}

h1 {
    color: white;
}

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