.poubelle{
  height: 220px;
  max-width: 150px;
  display: block;
  margin-top : 2px;
  border-radius: 10%;
  float: left;
  margin-right: 20px;
}

b{
	color: green;
}
.bleu{
	color: blue;
}

li{
	font-size: 0.7em;
}