.table-of-contents.open {
  background-color: #1f1e20;
  border-radius: 20px;
  color: #ffffff;
}

h1 {
  color: #ffffff;
}

h2 {
  color: #ffffff;
}

h3 {
  color: #ffffff;
}

.button1 {
  font-weight: bold;
  margin-bottom: 10px;
}

.button2 {
  font-weight: bold;
}

.post-card__title a {
  color: #ffffff;
}

.entry-content table th {
  background-color: #000000;
  color: #ffffff;
}

.btn:not(:disabled):not(.disabled) {
  font-weight: bold;
}





.site-footer--style-gray a {
  text-decoration: none;
}