/* Popup container */
.whatsapp-popup {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 320px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.25);
    font-family: Arial, sans-serif;
    overflow: hidden;
    z-index: 9999;
    opacity: 0;
    transform: translateY(20px);
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
  }
  
  /* Show animation */
  .whatsapp-popup.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  
  /* Header */
  .whatsapp-popup .whatsapp-header {
    background: #00654f;
    color: white;
    padding: 12px 16px;
    font-size: 16px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .whatsapp-popup .title { display: flex; align-items: center; gap: 10px; }
  .whatsapp-popup .whatsapp-header img {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background: white;
    padding: 3px;
  }
  .whatsapp-popup .subtitle { font-size: 12px; font-weight: normal; color: #d1d1d1; }
  .whatsapp-popup .close-btn { font-size: 20px; cursor: pointer; font-weight: bold; }
  
  /* Body */
  .whatsapp-popup .whatsapp-body { background: #f5f2ef; padding: 20px; position: relative; }
  .whatsapp-popup .whatsapp-message {
    background: white;
    border-radius: 8px;
    padding: 12px 15px;
    font-size: 14px;
    color: #333;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    position: relative;
    max-width: 85%;
  }
  .whatsapp-popup .whatsapp-message::before {
    content: "";
    position: absolute;
    left: -8px;
    top: 10px;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 8px solid white;
  }
  .whatsapp-popup .whatsapp-message strong { font-size: 15px; color: #444; }
  
  /* ✅ Conflict-proof button */
  .whatsapp-popup a.whatsapp-btn {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 90%;
    margin: 15px auto;
    padding: 14px;
    background: #25D366 !important;
    color: #fff !important;
    text-align: center;
    font-size: 16px !important;
    font-weight: 700 !important;
    border-radius: 50px !important;
    text-decoration: none !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2) !important;
    border: none !important;
    line-height: 1 !important;
  }
  .whatsapp-popup a.whatsapp-btn:hover { background: #20b258 !important; }
  .whatsapp-popup a.whatsapp-btn img { width: 18px; height: 18px; display: inline-block; }
  
  /* Footer */
  .whatsapp-popup .whatsapp-footer {
    text-align: center;
    padding: 8px;
    font-size: 12px;
    color: #888;
    background: #fff;
  }
  .whatsapp-popup .whatsapp-footer a { color: #3b5998; text-decoration: none; }
  
  /* Floating icon */
  .whatsapp-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    z-index: 10000;
  }
  .whatsapp-icon img { width: 32px; height: 32px; }