body{
    
    
}

.regle{
    width:100%;
    height:8em;
    background-color:  #00748D;
    
}
nav {
   
    float: right;
    
    
    
}


.navbarre ul ul {
    position: absolute;
    top: 100%;
    left: 0;
    width: 200px;
   
    list-style: none;
    padding: 0;
    margin: 0;
    display: none;
    
   
    
}

nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    font-size: 1em;
}
nav li {
    margin-right: 8rem;
    position: relative;
    
  
    
    
}
nav a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    padding: 0.5rem;
    display: block;
}