* {
  box-sizing: border-box;
}

body {
  font-family: Segoe UI,Tahoma,Roboto,Helvetica Neue,Helvetica,Arial,sans-serif;
  letter-spacing: 0.02em;
  line-height: 1.5;
  margin-right: auto;
  margin-left: auto;
  padding: 40px 15px;
  max-width: 830px;
  background-color: white;
}

h1 {
  font-size: 2em;
  margin-top: 24px;
  margin-bottom: 16px;
  padding-bottom: 0.3em;
  border-bottom-color: rgb(238, 238, 238);
  border-bottom-style: solid;
  border-bottom-width: 1px;
}

p {
  text-align: justify;
}

p.img {
  text-align: center;
}

p.img img {
  max-height: 800px;
  max-width: 800px;
}

img.emoji {
  width: 1.5em;
  display: inline-block;
  vertical-align: text-bottom;
}

p.toc a {
  text-decoration: none;
  color: black;
}

p.toc a:hover {
  text-decoration: underline;
  color: black;
}

div.stat {
  border-width: 1px;
  border-style: solid;
  padding: 0.5em;
  margin-top: 1em;
  margin-bottom: 1em;
}

td {
  padding: 0;
}

td.col1 {
  padding-right: 1em;
}

td.col2, td.col4, td.col6 {
  padding-left: 4em;
  padding-right: 1em;
}

div#map {
  height: 400px;
  background-color: #e0e0e0;
}

p.pano {
  height: 465px;
  overflow-x: scroll;
  overflow-y: hidden;
}

div.navbar_top {
  margin-bottom: 24px;
  padding-bottom: 5px;
  border-bottom-color: grey;
  border-bottom-style: solid;
  border-bottom-width: 1px;
}

div.navbar_bottom {
  margin-top: 24px;
  padding-top: 5px;
  border-top-color: grey;
  border-top-style: solid;
  border-top-width: 1px;
}

div.navbar a {
  text-decoration: none;
  color: black;
}

div.navbar div.prev {
  float: left;
  text-align: left;
}

div.navbar div.next {
  float:right;
  text-align: right;
}

div.navbar div.up {
  text-align: center;
}

.with_overlay {
  position: relative;
}

.overlay {
  position: absolute;
  bottom: 6px;
  right: 0;
  font-size: 0.8em;
  background-color: rgba(255, 255, 255, 0.6);
}