#slider {
  position: relative;
  overflow: hidden;
  margin: 20px auto 0 auto;
  width:100% !important;
}

#slider ul {
  position: relative;
  margin: 0;
  padding: 0;
  height: auto;
  list-style: none;
}

#slider ul li {
  position: relative;
  display: block;
  float: left;
  margin: 0;
  padding: 0;
  width: 350px;
  height: auto;
  background: transparent;
  text-align: center;
  line-height: 300px;
  margin-left: 12px;
  margin-right: 12px;
}

button.control_prev, button.control_next {
  position: absolute;
  z-index: 999;
  display: block;
  width: auto;
  height: auto;
  background: transparent;
  color: #000;
  text-decoration: none;
  font-weight: 600;
  font-size: 30px;
  cursor: pointer;
  border:none;
}

button.control_prev:hover, button.control_next:hover {
  opacity: 1;
  -webkit-transition: all 0.2s ease;
}

button.control_prev {
  border-radius: 0 2px 2px 0;
}

button.control_next {
  right: 0;
  border-radius: 2px 0 0 2px;
}

button {
	outline:0px !important;
}

.slider_option {
  position: relative;
  margin: 10px auto;
  width: 160px;
  font-size: 18px;
}