body {
  margin: 0px;
}

.nav {
  color: white;
  height: 8vh;
  background-color: black;
  display: flex;
  align-items: center;
}

#navlogo {
  margin-left: 10%;
}

#headerlink {
  margin: 7%;
  color: white;
  text-decoration: none;
  vertical-align: middle;
  white-space: nowrap;
}

#mainpage {
  width: 100vw;
  height: 75vh;
  background-image: url('./images/eclipse_at_THON.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;

  position: relative;
}

#mainpage-text {
  position: absolute;
  bottom: 1%;
  left: 50%;
  transform: translateX(-50%);

  background: rgba(0, 0, 0, 0.67);

  color: white;

  padding: 15px 32px;
  max-width: 100vw;
  text-align: center;

  border-radius: 10px;
}

#mainpage-text img {
  width: 40%;
  fill: transparent;
  background-color: black;
}

#aboutbar {
  width: 100vw;
  height: 8vh;

  background-image: linear-gradient(
    rgba(150, 150, 150, .6),
    rgba(205, 205, 205),
    rgba(150, 150, 150, .8)
  );

  display: flex;
  justify-content: center;
  white-space: pre;
  align-items: center;

  font-weight: bold;
  font-size: 2vw;
}

#countdowntimer {
  width: 100vw;
  height: 9vh;

  background-image: linear-gradient(
    rgba(245, 215, 40),
    rgba(245, 190, 33)
  );

  font-size: 2vw;

  display: flex;
  justify-content: center;
  white-space: pre;
  align-items: center;
}

#countdownlabel {
  font-style: italic;
  font-weight: bold;
}