/* Shared navigation controls for every page. */
.nav-btn,
.back-btn,
.home-btn {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 36px;
  padding: 0 !important;
  border: 1px solid #d8d8d8 !important;
  border-radius: 8px !important;
  background: #f8f8f8 !important;
  color: #1a1a1a !important;
  text-decoration: none !important;
  line-height: 1 !important;
  font-weight: 900 !important;
}
.nav-btn.home,
.nav-btn:not(.back),
.home-btn {
  font-size: 1.3rem !important;
}
.nav-btn.back,
.back-btn {
  color: #c62828 !important;
  border-color: #d8d8d8 !important;
  font-size: 0 !important;
}
.nav-btn.back::before,
.back-btn::before {
  content: "";
  display: block;
  width: 22px;
  height: 22px;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 12H5m7 7-7-7 7-7' fill='none' stroke='black' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.25'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 12H5m7 7-7-7 7-7' fill='none' stroke='black' stroke-linecap='round' stroke-linejoin='round' stroke-width='2.25'/%3E%3C/svg%3E") center / contain no-repeat;
}
.nav-btn:hover,
.back-btn:hover,
.home-btn:hover {
  background: #fff !important;
  border-color: #9acd32 !important;
}