#map {
 height: 600px;
 width: 100%;
}

#map_side {
  width: 50%;
  float: left;
}

#list_side {
  width: 50%;
  float: right;
}

table {
    border-collapse: collapse;
    width: 100%;
}

th, td {
    padding: 8px;
    text-align: center;
    border-bottom: 1px solid #ddd;
}

tr:nth-child(even){background-color: #f2f2f2}

h4 {
  font-size: 30px;
  text-align: center;
}

html, body {
        height: 100%;
        margin: 0;
        padding: 0;
      }
      .controls {
        background-color: #fff;
        border-radius: 2px;
        border: 1px solid transparent;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
        box-sizing: border-box;
        font-family: Roboto;
        font-size: 15px;
        font-weight: 300;
        height: 29px;
        margin-left: 17px;
        margin-top: 10px;
        outline: none;
        padding: 0 11px 0 13px;
        text-overflow: ellipsis;
        width: auto;
      }

      .controls:focus {
        border-color: #4d90fe;
      }
      .title {
        font-weight: bold;
      }
button{
    margin: -20px -50px;
    position:relative;
    top:50%;
    left:33%;
}
      #infowindow-content {
        display: none;
      }
      #map #infowindow-content {
        display: inline;
      }