/* HIDE RADIO */
.poll { 
	width:80px; 
	border-radius:40px;
	-webkit-border-radius:40px; 
	-moz-border-radius: 40px; 
  } 
.faces { margin: 10px}
#encuesta [type=radio] { 
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

/* IMAGE STYLES */
#encuesta [type=radio] + img {
  cursor: pointer;  border-radius:40px;
	-webkit-border-radius: 40px; 
	-moz-border-radius: 40px; 
}

/* CHECKED STYLES */
#encuesta [type=radio]:checked + img {
  border: 4px solid #00ff92;
  border-radius:40px;
	-webkit-border-radius: 40px; 
	-moz-border-radius: 40px; 
}
textarea { width:100%; height: 150px; }