html, body, #map_canvas {height: 100%;}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Helvetica Neue', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', meiryo, sans-serif;
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  -webkit-text-size-adjust: 100%;
}

#map_canvas {
  overflow: hidden;
}

#wrapper {
  left: 0;
  top: 0;
  bottom: 30px;
  right: 0;
  position: absolute;
}

#footer {
  bottom: 0;
  right: 0;
  left: 0;
  position: absolute;
  width:100%;
  background-color: #f5f5f5;
}

#content {
  top: 0;
  bottom: 0;
  overflow: auto;
  position: absolute;
  left: 0;
  right: 0;
}

#back_btn {
  background-color: #ffffff;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border: 1px solid #333333;
  margin: 0;
  top: 16px;
  left: 10px;
  width: 50px;
  position: absolute;
  z-index: 0;
}

#back_btn a {
  display: table-cell;
  text-decoration: none;
  font-size: 12px;
  font-weight: bold;
  color: #333333;
  padding: 8px 0 8px 12px;
  width: inherit;
  line-height: 16px;
}

#mapApp_btn{
  background-color: #ffffff;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border: 1px solid #333333;
  margin: 0;
  top: 16px;
  right: 10px;
  width: 120px;
  position: absolute;
  z-index: 0;
}

#mapApp_btn a {
  display: table-cell;
  text-decoration: none;
  font-size: 12px;
  font-weight: bold;
  color: #333333;
  padding: 8px 0 8px 12px;
  width: inherit;
  line-height: 16px;
}

#home_btn {
  position: absolute;
  margin: 0;
  padding: 0;
  top: 60px;
  right: 10px;
  z-index: 0;
}

#map_info {
  color: #333333;
  font-size: 14px;
  font-weight: bold;
  margin: 0;
  overflow: hidden;
  padding: 5px 0 5px 3px;
  text-overflow: ellipsis;
  white-space: nowrap;
}