#divRgpd {
   position:fixed;
   bottom:0;
   left:0;
   width:100%;
   z-index:100;
   background-color: #eee;
}

#btnAccepter {
   border: 0;
   color: #fff;
   background: #32373c;
   cursor: pointer;
   transition: color .3s ease;
   border-radius: 2em;
   padding: .5em 1em;
   font-size: 1em;
}

#btnAccepter:hover {
   color: #63b526;
}