.lbf-panel {
  position: absolute;
  overflow: hidden;
  transform: translateZ(0);
  border: 1px solid rgba(0,0,0,.2);
  border-radius: 2px;
  outline: 0;
  background-color: #fff;
  -webkit-background-clip: padding-box;
  -moz-background-clip: padding-box;
  background-clip: padding-box;
  -webkit-box-shadow: 0 1px 2px rgba(0,0,0,.2);
  box-shadow: 0 1px 2px rgba(0,0,0,.2)
}
.lbf-panel-head {
  font-size: 16px;
  font-weight: 700;
  height: 20px;
  padding: 15px 20px;
  color: #333;
  border-bottom: 1px solid #e5e5e5
}
.lbf-panel-body {
  position: relative;
  overflow-y: auto;
  min-height: 54px;
  padding: 0
}
.lbf-panel-foot {
  position: relative;
  padding: 19px 20px 20px;
  border-top: 1px solid #e5e5e5;
  background-color: #fff;
  -webkit-box-shadow: inset 0 1px 0 #fff;
  box-shadow: inset 0 1px 0 #fff
}
.lbf-panel-foot-r {
  float: right
}
.lbf-panel-foot-r .lbf-button {
  margin-left: 10px
}
.lbf-panel-close {
  font-size: 16px;
  line-height: 17px;
  position: absolute;
  z-index: 9999;
  top: 17px;
  right: 17px;
  display: inline-block;
  overflow: hidden;
  width: 16px;
  height: 16px;
  color: #999
}
.lbf-panel-close:hover {
  color: #333
}
.lbf-panel-foot div {
  margin-left: 10px
}
.lbf-panel-foot:after,
.lbf-panel-foot:before {
  line-height: 0;
  display: table;
  content: ''
}
.lbf-panel-foot:after {
  clear: both
}
.lbf-panel-foot .btn + .btn {
  margin-bottom: 0;
  margin-left: 5px
}
.lbf-panel-foot .btn-group .btn + .btn {
  margin-left: -1px
}
.lbf-panel-foot .btn-block + .btn-block {
  margin-left: 0
}