.button {
  font-size: 18px;
}

.back-button {
  position: fixed;
  bottom: 60px;
  left: 20px;
  font-size: 18px;
}

.sticky-back-button {
  position: fixed;
  bottom: 20px;
  left: 20px;
  font-size: 18px;
}

.article-image {
  max-width: 150px;
  max-height: 150px;
  border: 2px solid var(--card-border-color);
  border-radius: 8px;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.article-image:hover {
  transform: scale(1.2);
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-image {
  max-width: 80%;
  max-height: 80%;
  border: 4px solid var(--card-border-color);
  border-radius: 12px;
}

.text-center {
  text-align: center;
}

.table-responsive {
  overflow-x: auto;
}

.pagination-container {
  display: flex;
  justify-content: center;
}

.filter-buttons {
  position: fixed;
  top: 10px;
  right: 110px;
  display: flex;
}