html, body {
  height: 100%;
  margin: 0;
}

* {
  box-sizing: border-box;
}

body {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;

  font-family: Arial, sans-serif;
  background: #fff;
}

.top-panel {
  flex-shrink: 0;
  color: #fff;
  background: #006268;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;

  width: 100%;
  max-width: 87.5rem;
  margin: 0 auto;
  padding: 1rem 2rem;
}

header h1 {
  margin: 0;
}

.site-title {
  color: inherit;
  text-decoration: none;
}

.wsl-logo {
  display: block;
  flex: 0 0 auto;
  width: 3rem;
  height: 3rem;
}

footer {
  flex-shrink: 0;

  padding: 0.375rem 2rem;

  font-size: 0.85rem;

  color: #fff;

  background: #006268;

  text-align: center;
}

footer p {
  margin: 0;
}

footer nav {
  margin-top: 0.25rem;
}

footer nav span {
  margin: 0 0.45rem;
}

footer a {
  color: #fff;
}

.information-page {
  flex: 1;
  width: min(100% - 2rem, 62rem);
  margin: 0 auto;
  padding: 2rem 0;
  overflow: auto;
}

.information-page article {
  padding: 1.5rem 2rem;
  border: 1px solid #dbe2e4;
  background: #fff;
  box-shadow: 0 0.15rem 0.5rem rgb(41 58 64 / 8%);
}

.information-page h2 {
  margin-top: 1.75rem;
}

.information-page h2:first-child {
  margin-top: 0;
}

.citation {
  padding: 1rem;
  background: #f0f4f7;
  border-left: 0.25rem solid #006268;
}

.controls {
  display: flex;
  flex-wrap: wrap;

  gap: 1rem;

  width: 100%;
  max-width: 87.5rem;
  margin: 0 auto;
  padding: 0.5rem 2rem 1rem;

  flex-shrink: 0;
}

.control-group {
  display: flex;
  flex: 1 1 12rem;
  flex-direction: column;
  gap: 0.35rem;
}

.control-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

.control-group select {
  padding: 0.45rem;
  border: 1px solid #aaa;
  border-radius: 0;
  color: #222;
  background: white;
  font: inherit;
}

.plot-container {
  flex: 1;

  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(18rem, 1fr);
  align-items: stretch;

  overflow: hidden;
  gap: 0.75rem;
  width: 100%;
  max-width: 87.5rem;
  margin: 0 auto;
  padding: 0.75rem 1rem 0.25rem;
}

.plot-frame {
  min-height: 0;
  width: 100%;
  padding: 0.75rem;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;

  background: white;
  border: 1px solid #dbe2e4;
  border-radius: 0;
  box-shadow: 0 0.15rem 0.5rem rgb(41 58 64 / 8%);
}

.plot-frame h2,
.location-details h2,
.indicator-details h2 {
  margin: 0;
  font-size: 1rem;
}

.indicator-plot-frame {
  flex: 1;
  min-height: 0;
  width: 100%;

  display: flex;
  justify-content: center;
  align-items: center;
}

#plot {
  max-width: 100%;
  max-height: 100%;

  width: auto;
  height: auto;

  object-fit: contain;
}

.location-map {
  display: block;
  width: min(60%, 12rem);
  max-height: 100%;
  height: auto;
  object-fit: contain;
}

.side-column {
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 0.75rem;
}

.location-details {
  min-height: 0;
  padding: 0.75rem;

  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;

  background: white;
  border: 1px solid #dbe2e4;
  border-radius: 0;
  box-shadow: 0 0.15rem 0.5rem rgb(41 58 64 / 8%);
}

.location-map-frame {
  flex: 1;
  min-height: 0;
  width: 100%;

  display: flex;
  justify-content: center;
  align-items: center;
}

.indicator-details {
  width: 100%;
  padding: 0.75rem 1rem;
  text-align: center;

  background: #f0f4f7;
  border: 1px solid #dbe2e4;
  border-radius: 0;
  box-shadow: 0 0.15rem 0.5rem rgb(41 58 64 / 8%);
}

.indicator-details p {
  margin: 0.25rem 0 0;
  color: #444;
  font-size: 0.9rem;
}

#plot-message {
  color: #666;
}

@media (max-height: 850px) and (min-width: 701px) {
  header {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }

  header h1 {
    font-size: 1.5rem;
  }

  .wsl-logo {
    width: 2.25rem;
    height: 2.25rem;
  }

  .controls {
    gap: 0.75rem;
    padding-top: 0.25rem;
    padding-bottom: 0.5rem;
  }
}

@media (max-width: 700px) {
  body {
    height: auto;
    min-height: 100vh;
    overflow: auto;
  }

  header,
  .controls,
  footer {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .controls {
    flex-direction: column;
    gap: 0.75rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
  }

  .control-group {
    flex: none;
    width: 100%;
  }

  .plot-container {
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: visible;
  }

  .plot-frame {
    min-height: 28rem;
  }

  .side-column {
    display: flex;
    flex-direction: column;
    width: 100%;
  }

  .location-details {
    min-height: 14rem;
  }

  .location-map {
    width: min(45%, 10rem);
  }

  .information-page {
    padding: 1rem 0;
  }

  .information-page article {
    padding: 1rem;
  }

}