.error {color: #FF0000;}
body{
     
            background-image:URL(/images/background.jpg);
}
body {background-color:lightblue;  } 
.mainentrance{
        text-align:center;
        width:100%;
        height:100%;
}
ul  {		
            margin: 0px;
            padding: 0px;
            list-style:none;
        }	
		
ul li  {		
            transition: 0.2s all;
            float: left;
            width: 25%;
            height:40px;
            background-color:black;
            opacity:0.8;
            line-height:40px;
            text-align:center;
            font-size:20px;
        }		
		
ul li a {
    text-decoration:none;
    color: rgba(255, 255, 255, 0.8);
    display:block;
    transition: 0.15s all;
}		
		
ul li a:hover {
    background-color:green;
}		
		


ul li: hover ul li {
    display :block;
    
}


ul li ul li  {
    display:list-item;
    
}

/* Testing dropdown*/
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    background-color: #333;
}

li {
    float: left;
}

li a, .dropbtn {
    display: inline-block;
    text-align: center;
    text-decoration: none;
}

li a:hover, .dropdown:hover {
    background-color: green;
}
li:hover > a{
    color: rgba(255, 255, 255, 1);
}

li.dropdown {
    display: inline-block;
}
a{
    text-decoration:none !important;
}
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 100%;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1;
}

.dropdown-content a {
    width: 100%;
    height: 40px;
    background-color: black;
    opacity: 0.9;
    line-height: 40px;
    text-align: center;
    font-size: 20px;
}

.dropdown-content a:hover {
    background-color: #f1f1f1
    
}

.dropdown:hover .dropdown-content {
    display: block;
}
/*End of testing dropdown*/


.mainentrance{
        text-align:center;
        width:100%;
        height:100%;
}

h1 {
		color: white;
		
	       text-align: center;
		}
h2 {
		color: red;
	       text-align: left;
		}
				
p1 {
			 color: blue;
			 text-align: left;
                         font: 20px arial, sans-serif
		}
	

table {
			border-collapse: collapse;
		}

table, td, th {
			border: 1px solid black;
			color:white;
		}
		
.first-row{
           font: 20px arial, sans-serif;               
           color:green;
           text-align: right;
            
     
		}
.other-row{
          font: 20px arial, sans-serif;           
          color:blue;
          text-align: right;
                
		}
	
		
.menu_old{
			list-style-type: none;
			margin: 0;
			padding: 0;
			overflow: hidden;
			background-color: #333;
		}
.menu_old li{
			float: left;
		}
.menu_old li a{
			display: block;
			color: white;
			text-align: center;
			padding: 14px 16px;
			text-decoration: none;
		}
.menu_old li a:hover{
			background-color: #111;
			color:#fff;
			transition:1s;
		}		
/* @media only screen and (min-width:320px) and (max-width:767px) {
    body{
    background-color: lightblue;
  } /*
}