.search-hot-text{
  position: absolute;
  z-index: 100;
  width: 100%;
  border-radius: 0 0 10px 10px;
  background: #FFF;
  box-shadow: 0px 4px 5px 0px #cccccc94;
  overflow: hidden;
}
.search-hot-text ul{
	margin: 0;
	padding: 5px 0;
}
.search-hot-text ul li{
  border-top: 1px solid #f2f2f2;
  line-height: 30px;
  font-size: 14px;
  padding: 0px 25px;
  color: #777;
  cursor: pointer;
}
.search-hot-text ul li.current{
  background: #f1f1f1;
  color: #2196f3;
}
.search-hot-text ul li:hover{
  background: #f1f1f1;
  color: #2196f3;
  cursor: pointer;
}
.search-hot-text ul li span{
	display: inline-block;
    width: 20px;
    height: 20px;
    font-size: 12px;
    line-height: 20px;
    text-align: center;
    background: #e5e5e5;
    margin-right: 10px;
    border-radius: 10px;
    color: #999;
}

footer.main-footer .footer-text {
    text-align: center;
}
footer.main-footer .footer-text a {
    color: #007bff;
}
footer.main-footer .footer-text a:hover {
    color: red;
}

/* About 页面 */
.panel .panel-body a {color: #007bff;}
.panel .panel-body a:hover {color: #979898;}

/* 网格背景 */
.io-grey-mode .page-container .grid-bg {
    background-image: linear-gradient(rgba(50, 0, 0, 0.05) 1px, transparent 0), linear-gradient(90deg, rgba(50, 0, 0, 0.05) 1px, transparent 0); 
    background-size: 15px 15px;
    background-color: #d8d8d8;
}