body {
  text-align: center;
  background-color: #e3eae5;
}

#header {
  display: flex;
}

#header > img {
  height: 4em;
  margin-left: 10px;
  margin-right: 10px;
  padding-left: 5px;
  margin-block-start: 0.67em;
}

#gallery {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
}

figure > img {
  width: 400px;
  cursor: zoom-in;
}


figure {
  border: thin #c0c0c0 solid;
  background-color: #eaeaea;
  padding: 4px;
  margin: 10px;
}

figcaption {
  text-align: center;
}

p.caption {
  font-size: large;
  font-weight: bold;
  margin-bottom: 0;
}

p.caption + p {
  margin-top: 0;
  font-size: medium;
  font-style: italic;
}


/* full screen display */
#fullpage {
  display: none;
  position: absolute;
  left: 0px;
  z-index: 9999;
  cursor: zoom-out;
  width: 100vw;
  height: 100vh;
  background-size: contain;
  background-repeat: no-repeat no-repeat;
  background-position: center center;
  background-color: black;
}