nav {
  display: flex;
  font-size: 1.3em;
  background-color: var(--the-green);
  font-family: without-serif, sans-serif;
  clear: both;
  line-height: 3.6em;
  padding: 0 2em;
  box-shadow: 0px 1px 5px rgba(0,0,0,0.3);
  position: sticky;
  top: 0;
  z-index: 10;
}

nav:before {
  position: absolute;
  top: 0;
  left: 0;

  content : "";
  display: block;

  width: 100%;
  height: 3.6em;

  opacity: 0.15;

  background-image: url(/images/nav-watermark.png), url(./images/nav-watermark.png); /* other projects need the relative path */
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

nav a {
  display: block;

  position: relative;

  text-align: center;
  text-decoration: none;

  margin: 0;
  flex: 1;

  color: var(--the-white);
  fill: var(--the-white);
}

nav a img {
  display: block;
}

nav a.active {
  font-weight: bold;
}

nav > a:hover {
  opacity: 0.8;
}

nav #my-eae-dropdown {
  position: absolute;
  display: none;
  left: 0;
  background-color: white;
  box-shadow: 0px 1px 5px rgba(0,0,0,0.3);
  width:100%;
  text-align: center;
  line-height: 3em;
  font-weight: normal;
}

nav #my-eae-dropdown a {
  font-size: 0.9em;
  color: black;
}

nav a#my-eae:hover #my-eae-dropdown {
  display: block;
}

nav a#energy-access-link {
  flex: 0;
  width: auto;
  font-size: 1.2em;
  white-space: nowrap;
  vertical-align: middle;
  text-transform: uppercase;
  margin-left: 4em;
}

nav a#energy-access-link img {
  width: 280px;
  margin-top: 4px;
}

nav a#submit-a-story {
  border: solid 1px var(--the-yellow);
  text-transform: unset;
}

nav #navigation-links {
  display: flex;
  flex-flow: row;
  flex: 1;

  justify-content: center;
}

nav #navigation-links > a {
  font-size: 0.8em;
  max-width: 10em;
}

/* mobile specifics */
@media (max-width: 1080px) {
  nav {
    padding: 0 1em;
    display: block;
  }

  nav:before {
    height: 3.6em;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-sizing: border-box;
  }

  nav div {
    text-align: center;
    margin: 0;
    flex: 1;
  }

  nav #toggle {
    display: none;
    width: 0;
  }

  nav label[for="toggle"] {
    position: absolute;
    right: 0;

    font-weight: bold;
    font-size: 1.9em;

    color: black;
    cursor: pointer;

    fill: var(--the-white);
    line-height: 1.2em;

    height: 100%;
    width: 1.5em;
    text-align: center;

    display: block;

    z-index: 11;
  }

  nav a#energy-access-link {
    font-size: 5.5vw;
    display: block;
    margin: auto;
    z-index: 10;
  }

  nav #navigation-links {
    display: block;
  }

  nav #navigation-links a {
    width: 100%;
    max-width: unset;
  }

  nav #toggle:not(:checked) ~ #navigation-links .toggleable,
  nav #toggle:not(:checked) ~ .toggleable {
    position: absolute;
    top: -1000px !important;
    display: none;
    clear: both;
  }
}