#infscr-loading {
  clear: both;
  display: block;
  padding: 15px;
  text-align: center;
}
#infscr-loading img {
  margin: 0 auto;
}
.infscr-post-break {
  background: #222;
  clear: both;
  float: left;
  margin-bottom: 40px;
  padding: 20px 0;
  text-align: center;
  width: 100%;
}
.infscr-post-break div.ad {
  margin: 0 auto;
}