body {
    padding: 0;
    margin: 0;
    overflow: hidden;
    font-family: Arial;
    font-size:  16px;
}
h2, h3 {
    font-weight: bold;
}
.preload {
    display: none;
    background-image: url('Button.png');
}
#wrapper {
   width: 100%;
   height: 100%;
   margin: 0;
   padding: 0;
   box-sizing: border-box;
   background-color: lightblue;
}
.header {
    width: 100%;
    height: 20%;
    box-sizing: border-box;
    float: left;
    margin: 0;
    background-image: url('Blueguitar.jpg');
    background-size: cover;
    z-index: 999;
}
.title {
     text-align: center;
     font-size: x-large;
     font-weight: bold;
     height: 10%;
     width: 100%;
     color: yellow;
}
.version {
    color: white;
    text-align: center;
    vertical-align: central; 
    
}
#adhcSprite { 
    width: 90%;
    height: 90%;
    float: left;
    margin: 2%;
    padding: 0.5%;
}
.middle {
    width: 100%;
    height: 73%;
    box-sizing: border-box;
    float: left;
    margin: 0;
    padding: 0;
}
#content {
    background-image: url('Col.jpg');
    background-size: cover;
    background-color: azure;
    height: 100%;
    z-index:  -1;
    visibility: visible;
}
.footer {
    width: 100%;
    height: 3%;
    box-sizing: border-box; 
    float: left;  
    margin: 0;
    padding: 0; 
    
}
.leftcol, .rightcol {
    width: 15%;
    height: 100%;
    box-sizing: border-box;
    float: left; 
    margin: 0;
    padding: 0; 
} 
.midcol {
    width: 70%;
    height: 100%;
    box-sizing: border-box; 
    float: left; 
    margin: 0;
    padding: 0;  
}
#content {
    border: 2px solid black;
    border-radius: 12px;
    box-shadow: 6px 6px 6px Black;
    background-color: lightblue;
    margin-top: 0.5%;
    padding: 0;
    overflow: auto;
    z-index:  -1;
}
.controller {
    margin: 1%;
}
.cline {
    background-color: lightgrey;
    text-align: center;
    width: 100%;
    height: 2%;
    margin: 0;
    padding: 0; 
    bottom: 0;
    position: fixed
}
.navigation {
    width: 100%;
    height: 90%;
    box-sizing: border-box;  
    margin: 0;
    padding: 0;  
}
.menu {
    display: block;
    padding: 0.5%;
    float: left;
    width: 99%;
    height: 70%;
    border: solid 2px #000000;
    border-radius: 12px;
    box-shadow: 4px 4px 4px Black;
    background-color: lightblue;
}
.menu2 {
    display: none;
    position:   relative;
    top:  -10%;
    padding: 0.5%;
    width: 99%;
    height: 500%;
    border: solid 2px #000000;
    border-radius: 12px;
    box-shadow: 4px 4px 4px Black;
    background-color: lightblue;
    z-index: 999;
}
.menu>li {
    display: block;
    margin: 0.5%;
    padding: 0.5%;

    text-align: center;
    width: 22%;
    height: 80%;
    float: left; 
    list-style: none; 
    border: solid 1px #000000;
    border-radius: 8px;
    box-shadow: 4px 4px 4px 0px #000000 ;
    background-color: blue;  
    }
.menu2>li {
    display: block;
    margin: 4%;
    padding: 4%;
    top: -2%;
    text-align: center;
    width: 100%;
    height: 20%;
    list-style: none; 
    border: solid 1px #000000;
    border-radius: 8px;
    box-shadow: 4px 4px 4px 0px #000000 ;
    background-color: blue; 
    z-index: 999; 
    }
.menu>li>a {
    color: white;
    text-decoration: none;
    font-weight:  bold; 
    display: block;
    height: 100%;
    width: 100%;
    border: none;
}
.menu2>li>a {
    color: white;
    text-decoration: none;
    font-weight:  bold; 
    display: block;
    height: 100%;
    width: 100%;
    border: none;
}