.tab-container {
  margin-top: 20px;
}

.tab-buttons {
  display: block;
  border-bottom: 1px solid #ccc;
}

.tab-btn {
  padding: 10px 20px;
  cursor: pointer;
  background-color: #f0f0f0;
  border: none;
  border-right: 1px solid #ccc;
  font-weight: bold;
}

.tab-btn.active {
  background-color: #ffffff;
  border-bottom: 2px solid #0078d4;
}

.tab-content {
  display: none;
  padding: 15px;
  border: 1px solid #ccc;
  border-top: none;
  background-color: #ffffff;
}


.tab-content.active {
  display: block;
}