#mapCanvas {
  position:absolute;
  top:60px;
  left:350px;
  right:0px;
  bottom:0px;
  overflow: hidden;
  z-index: 3;
  border-top: 2px solid black;
  border-left: 2px solid black;
  background-color:grey;
}

.section_container {
  position: relative;
  height: 400px;
  padding: 0 0 50px;
  max-width: 1050px;
  margin: 0 auto;
}

div .item_paper {
  margin-bottom: 10px;
}