.cookie-banner{
  position:fixed;
  bottom:0;
  width:100%;
  background:#000;
  color:#fff;
  padding:20px;
  display:none;
  z-index:9999;
}

.cookie-buttons button{
  margin-right:10px;
  padding:10px 15px;
  border:none;
  cursor:pointer;
}