/* Keep Doxygen's layout and navigation; add the IntaRNA project identity. */
#titlearea {
  background: #123c3f;
  color: #ffffff;
  border-bottom: 4px solid #67c5b5;
  padding: 18px 24px;
  box-sizing: border-box;
}

#projectname {
  font-family: system-ui, sans-serif;
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -1px;
}

#projectnumber {
  color: #c9e8e3;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: normal;
}

#projectbrief {
  color: #e1f2ef;
  font: 14px/1.6 system-ui, sans-serif;
}

.intarna-links {
  float: right;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  padding-top: 12px;
  font: 14px/1.5 system-ui, sans-serif;
}

.intarna-links a,
.intarna-links a:visited {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.intarna-links a:focus-visible,
.intarna-footer a:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 4px;
}

div.contents {
  line-height: 1.65;
}

.intarna-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 32px;
  padding: 16px 24px;
  border-top: 2px solid #67c5b5;
  background: #123c3f;
  color: #e1f2ef;
  font: 13px/1.6 system-ui, sans-serif;
}

.intarna-footer a,
.intarna-footer a:visited {
  color: #ffffff;
  text-decoration: underline;
}

@media (max-width: 700px) {
  #titlearea {
    padding: 14px 12px;
  }

  .intarna-links {
    float: none;
    padding: 0 0 16px;
  }

  #projectbrief {
    font-size: 12px;
  }
}