/*气泡提示*/
.popover {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1010;
  display: none;
  max-width: 800px;
  padding: 1px;
  text-align: left;
  background-color: #ffffff;
  -webkit-background-clip: padding-box;
  -moz-background-clip: padding;
  background-clip: padding-box;
  border: 1px solid #ccc;
  border: 1px solid rgba(0, 0, 0, 0.2);
  -webkit-border-radius: 6px;
  -moz-border-radius: 6px;
  border-radius: 6px;
  -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
  white-space: normal;
}
.popover.top {
  margin-top: -10px;
}
.popover.right {
  margin-left: 10px;
}
.popover.bottom {
  margin-top: 10px;
}
.popover.left {
  margin-left: -10px;
}
.popover-title {
  margin: 0 !important;
  padding: 8px 14px !important;
  font-size: 14px !important;
  font-weight: normal !important;
  line-height: 18px !important;
  background-color: #f7f7f7 !important;
  border-bottom: 1px solid #ebebeb !important;
  -webkit-border-radius: 5px 5px 0 0 !important;
  -moz-border-radius: 5px 5px 0 0 !important;
  border-radius: 5px 5px 0 0 !important;
  display:block !important;
}
.popover-title:empty {
  display: none !important;
}
.popover-content {
  padding: 9px 14px;
}
.popover-content thead{
    background-color:transparent !important;
}
.popover-content thead th{
    height:initial!important;
    background-color:#f0f0f0!important;
}
.popover-content td:hover{
    background-color:transparent!important;
}
.popover .arrow,
.popover .arrow:after {
  position: absolute;
  display: block;
  width: 0;
  height: 0;
  border-color: transparent;
  border-style: solid;
}
.popover .arrow {
  border-width: 11px;
}
.popover .arrow:after {
  border-width: 10px;
  content: "";
}
.popover.topleft .arrow,
.popover.top .arrow {
  left: 20px;
  margin-left: -11px;
  border-bottom-width: 0;
  border-top-color: #999;
  border-top-color: rgba(0, 0, 0, 0.25);
  bottom: -11px;
}
.popover.topleft .arrow:after,
.popover.top .arrow:after {
  bottom: 1px;
  margin-left: -10px;
  border-bottom-width: 0;
  border-top-color: #ffffff;
}

.popover.right .arrow {
  top: 20px;
  left: -11px;
  margin-top: -11px;
  border-left-width: 0;
  border-right-color: #999;
  border-right-color: rgba(0, 0, 0, 0.25);
}
.popover.right .arrow:after {
  left: 1px;
  bottom: -10px;
  border-left-width: 0;
  border-right-color: #ffffff;
}
.popover.bottom .arrow {
  left: 20px;
  margin-left: -11px;
  border-top-width: 0;
  border-bottom-color: #999;
  border-bottom-color: rgba(0, 0, 0, 0.25);
  top: -11px;
}
.popover.bottom .arrow:after {
  top: 1px;
  margin-left: -10px;
  border-top-width: 0;
  border-bottom-color: #ffffff;
}
.popover.left .arrow {
  top: 20px;
  right: -11px;
  margin-top: -11px;
  border-right-width: 0;
  border-left-color: #999;
  border-left-color: rgba(0, 0, 0, 0.25);
}
.popover.left .arrow:after {
  right: 1px;
  border-right-width: 0;
  border-left-color: #ffffff;
  bottom: -10px;
  
}