ul{
    height:80px;
    display:block;
    margin: 0 auto;
    background:lawngreen;
    line-height: 100px;
    font-size: 4em;

}

ul li{
    
    height:30px;
    display: block;
    color:lightsalmon


}
#nav ul {
 
    list-style: none;
 
    margin-left: 50px;
    font-size: 4em;
    line-height: 100px;
}
 
  
 
#nav li {
 
    display: inline;
 
    line-height: 40px;
 
    float:left
    
    
}