body {
  background: #000;
  margin: 0;
  padding: 0;
}

.main {
  width: 1280px;
  height: 850px;
  background: #000;
  margin: 0 auto;
  position: relative;
  overflow: hidden;
}

header {
  width: 100%;
  height: 75px;
  position: absolute;
  z-index: 30;
  background: #222222 url('images/header.jpg') no-repeat;
}

.timeline {
  width: 100%;
  height: 99px;
  position: absolute;
  z-index: 20;
  top: 75px;
  background: #ffffff url('images/timeline.jpg') no-repeat;
}

.calendar-container {
  position: relative;
  z-index: 10;
  top: 174px;
  width: 100%;
  height: 676px;
  overflow: hidden;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
  -moz-box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
  -webkit-box-shadow: 0 -10px 30px rgba(0,0,0,0.5);
}

.calendar {
  position: absolute;
  width: 100%;
  height: 676px;
  top: 0;
  background: #000000 url('images/calendar.jpg') no-repeat;
  z-index: 10;
  cursor: pointer;
}

.drawer {
  position: absolute;
  width: 350px;
  height: 676px;
  top: 174px;
  padding: 2em;
  box-sizing: border-box;
  background: #efefef;
  z-index: 1;
}

.left-control,
.right-control {
  width: 75px;
  height: 75px;
  position: absolute;
  cursor: pointer;
  z-index: 15;
  display: none;
}

.left-control {
  border-top: 5px solid #333;
  border-left: 5px solid #333;
  transform: rotate(-45deg);
  -webkit-transform: rotate(-45deg);
  top: 400px;
  left: 395px;
}

.right-control {
  border-top: 5px solid #333;
  border-right: 5px solid #333;
  transform: rotate(45deg);
  -webkit-transform: rotate(45deg);
  top: 400px;
  right: 45px;
}