.tooltip-container {
  position: relative;
  display: inline-block;
}

.tooltip-icon {
  display: inline-block;
  margin-left: 6px;
  font-size: 14px;
  background-color: #e5e7eb;
  color: #374151;
  border-radius: 50%;
  padding: 2px 6px;
  font-weight: bold;
  cursor: pointer;
}

.tooltip-box {
  visibility: hidden;
  background-color: #1f2937;
  color: #fff;
  text-align: left;
  border-radius: 6px;
  padding: 8px 12px;
  position: absolute;
  z-index: 10;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  width: max-content;
  max-width: 240px;
  font-size: 13px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transition: opacity 0.3s;
}

.tooltip-container:hover .tooltip-box {
  visibility: visible;
  opacity: 1;
}