.smart-banner {
  zoom: 1;
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  -ms-box-sizing: border-box;
  -o-box-sizing: border-box;
  box-sizing: border-box;
  background: #d1d1d1;
  background: -webkit-gradient(linear, left bottom, left top, color-stop(0, #d1d1d1), color-stop(1, #f8f8f8));
  background: -ms-linear-gradient(bottom, #d1d1d1, #f8f8f8);
  background: -moz-linear-gradient(center bottom, #d1d1d1 0%, #f8f8f8 100%);
  padding: 10px 10px 10px 31px;
  position: relative;
  -webkit-transition: margin-top 0.3s linear;
  display: none;
}
.smart-banner:before,
.smart-banner:after {
  content: " ";
  /* 1 */
  display: table;
  /* 2 */
}
.smart-banner:after {
  clear: both;
}
.smart-banner.closed {
  margin-top: -100%;
}
.smart-banner .meta {
  float: left;
  padding-top: 7px;
}
.smart-banner .name {
  font-size: 12px;
  width: 163px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  white-space: nowrap;
}
.smart-banner .author {
  display: block;
  font-size: 11px;
  color: #888;
  padding-top: 2px;
}
.smart-banner .icon {
  height: 50px;
  width: 50px;
  border-radius: 7.8125px;
  vertical-align: top;
  box-shadow: 0 1px 3px black;
  float: left;
  margin: 0 10px;
}
.smart-banner .close {
  position: absolute;
  width: 30px;
  padding: 25px 0;
  border-right: inset 1px rgba(0, 0, 0, 0.3);
  left: 0;
  top: 0;
  bottom: 0;
  vertical-align: middle;
  text-align: center;
  text-decoration: none;
  color: rgba(0, 0, 0, 0.3);
}
.smart-banner .btn {
  text-decoration: none;
  margin-top: 10px;
  float: right;
  color: white;
  padding: 2px 9px 5px 9px;
  font-family: 'Helvetica Neue', Helvetica, sans-serif;
  font-weight: bold;
  font-size: 10px;
  -webkit-border-radius: 4px;
  border-radius: 4px;
  background: #303030;
  background: -webkit-gradient(linear, left bottom, left top, color-stop(0, #303030), color-stop(1, #838383));
  background: -ms-linear-gradient(bottom, #303030, #838383);
  background: -moz-linear-gradient(center bottom, #303030 0%, #838383 100%);
  /*background: -webkit-gradient(linear, left top, left bottom,
      from(#838383),
      color-stop(.49, #444444),
      color-stop(.49,#303030),
      to(#333333));*/
  border: solid 1px rgba(79, 79, 79, 0.75);
}