/* Floating bubbles styles */
.floating-bubbles {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
  }
  
  .floating-bubbles-title {
    position: absolute;
    top: -30px;
    right: 0;
    font-size: 12px;
    color: #777;
    text-align: right;
    font-weight: bold;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    white-space: nowrap;
  }
  
  .floating-bubbles:hover .floating-bubbles-title {
    opacity: 1;
    visibility: visible;
  }
  
  .bubble {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    transition: transform 0.3s ease;
  }
  
  .bubble:hover {
    transform: scale(1.1);
  }
  
  .bubble img {
    width: 40px;
    height: 40px;
  }
  
  .bubble-tooltip {
    position: absolute;
    right: 60px;
    background-color: #333;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 14px;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
  }
  
  .bubble:hover .bubble-tooltip {
    opacity: 1;
    visibility: visible;
  }
  
  .floating-bubbles:hover .bubble-tooltip {
    opacity: 1;
    visibility: visible;
  }
  
  /* Hide on mobile */
  @media (max-width: 768px) {
    .floating-bubbles {
      display: none;
    }
  }