#pfm-container { text-align:center; position:relative; }
#pfm-map-wrapper {
  display:block;
  position:relative;
  overflow:auto;
  width:100%;
  max-width:1000px;
  height:600px;
  margin:0 auto;
  border:1px solid #ccc;
}
#pfm-map { display:block; max-width:none; width:100%; height:auto; }
#pfm-pin {
  position:absolute;
  width:20px; height:20px;
  background:red;
  border-radius:50%;
  transform:translate(-50%,-100%);
  display:none;
  z-index:9999;
  border:3px solid #fff;
  box-shadow:0 2px 6px rgba(0,0,0,0.4);
}
#pfm-search { margin:10px auto; padding:8px; width:320px; display:block; }