body {
  min-height: 1000px;
  padding-left: 2em;
  padding-right: 2em;
}
.bgcontainer {
  background: url('rainier.jpg') no-repeat fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
  padding-bottom: 100px;
  padding-top: 3em;
}
#title {
  font-family: Papyrus, fantasy;
  font-size: 1000%;
}
input {
  margin: 1rem;
  height: 3rem;
  max-width: 20rem;
  border-radius: 0.6rem;
  padding-left: 2rem;
  text-align: left;
}
#altitude,
#gAltitude {
  font-size: 200%;
  min-height: 2em;
  text-align: center;
}
#map,
#map-canvas {
  margin-top: 1rem;
  min-width: 400px;
  min-height: 400px;
  border: 2px solid black;
}
.btn-plus {
  vertical-align: middle;
}
.btn-reset {
  position: absolute;
  margin-top: 2em;
  margin-left: 2em;
  z-index: 2;
  border-radius: 0;
  border: 1px solid black;
}