#gallery {
  border:solid 1px #ccc;
  padding: 10px 10px 10px 10px;  
  display:block;
  position:relative;
  margin:0px auto 10px auto;
  width:1200px;
}
#slide {
  width: 900px;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
  height: 580px;
}

#slide span {
  position: absolute;
  display: block;
  width: 44px;
  height: 44px;
  opacity: 0.4;
  filter: alpha(opacity=40);
  cursor: pointer;
  transition: 0.3s;
}

#slide span:hover {
  opacity: 1;
  filter: alpha(opacity=100);
}

.lt-control {
  left: 10px;
  top: 228px;
}

.rt-control {
  right: 10px;
  top: 228px;
}

.gallery {
  list-style: none;
  width: 900px;
  height: 580px;
  overflow: hidden;
  position: absolute;
  top: 0;
  left: 0;
}

.gallery li { float: left; }

.gallery li img {
  display: block;
  border: none;
}

.btn {
  height: 70px;
  margin: 510px 0 0 0;
  padding-left:360px;
}

.btn p {
  width: 48px;
  height: 40px;
  border: 1px solid #bbb;
  background: #eee;
  display: block;
  float: left;
  cursor: pointer;
  transition: 0.3s;
  opacity: 0.6;
  margin-right:3px;
}

.btn p.btn-current {
  border: 1px solid #ccc;
  opacity: 1;
}

.btn img {
  width: 48px;
  height: 40px;
  display: block;
}