body {

.zgh .senti {
	padding:10px;
	font-size:12px;
	border: 1px solid #f0f0f0;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: rgb(240, 240, 240);
  border-top: none;
  padding: 10px;
}

.daodu .senti {
	padding:10px;
	font-size:12px;
	border: 1px solid #f0f0f0;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: rgb(240, 240, 240);
  border-top: none;
  padding: 10px;

}
.lunwen .senti {
	padding:10px;
	font-size:12px;
	border: 1px solid #f0f0f0;
    border-top-width: 1px;
    border-top-style: solid;
    border-top-color: rgb(240, 240, 240);
  border-top: none;
  padding: 10px;
}