.tabs {
  display: flex;
  justify-content: space-around;
  margin-top: 20px;
  flex-wrap: wrap;
  gap: 15px;
}

.tab {
  padding: 20px;
  background-color: #f4f4f4;
  border: 1px solid #ccc;
  border-radius: 10px;
  cursor: pointer;
  text-align: center;
  width: 22%;
  transition: background-color 0.3s, transform 0.2s;
}

.tab:hover {
  background-color: #e9e9e9;
  transform: translateY(-3px);
}

.tab .icon {
  font-size: 40px;
  margin-bottom: 10px;
  color: #333;
}

.dark-mode .tab {
  background-color: transparent;
  border-color: rgba(255, 255, 255, 0.2);
}

.dark-mode .tab .icon {
  color: #fff;
}

.dark-mode .tab:hover {
  background-color: rgba(255, 255, 255, 0.05);
}