html,
body,
main {
  margin: 0;
  padding: 0;
  height: 100%;
  width: 100%;
  background-color: black;
  font-size: 1rem;

  font-family: "Noto Sans", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  font-variation-settings: "wdth" 100;
}

main {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
}

.header {
  padding: 0.2rem 0rem;
  padding-left: 0.4rem;
  padding-right: 1rem;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.33rem;
  color: lightgreen;
  border-color: darkgreen;
  border-width: 0 0 1px 0;
  border-style: solid;
}

.footer {
  padding: 0.5rem 1rem;
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: lightgreen;
  border-color: #aaa;
  border-top-width: 2px;
  font-size: 0.7rem;
  opacity: 0.7;
  border-color: darkgreen;
  border-width: 1px 0 0 0;
  border-style: solid;
}

.footer a,
.footer a:visited {
  font-weight: bold;
  color: lightgreen;
  text-decoration: inherit;
}

.content {
  flex-grow: 1;
  display: flex;
  flex-direction: row;
  justify-content: center;
  overflow: auto;
}

.centered-content {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  margin-top: 1rem;
}

@media only screen and (max-height: 640px) {
  .centered-content {
    justify-content: flex-start;
  }
}

.header-title {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.1rem;
}

.header-title a,
.header-title a:visited {
  opacity: 0.8;
  color: lightgreen;
  text-decoration: inherit;
}

.header-icons {
  margin-top: 0.4rem;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.8rem;
}

.phi {
  border-radius: 50%;
  padding: 0 0.4rem;
}

.quote {
  text-align: center;
  color: rgb(121, 195, 121);
  padding: 1rem 2rem;
  font-size: 0.85rem;
}

.quote > a,
a:visited {
  color: rgb(193, 255, 193);
  font-weight: bold;
  text-decoration: inherit;
}