/* Chatbot Controls - Improved Design */
.chatbot-controls {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 6px;
  z-index: 15;
}

.minimize-btn,
.close-btn {
  background: rgba(0, 0, 0, 0.6);
  border: none;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  position: relative;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.minimize-btn:hover {
  background: rgba(255, 193, 7, 0.9);
  transform: scale(1.15);
  box-shadow: 0 4px 12px rgba(255, 193, 7, 0.4);
}

.close-btn:hover {
  background: rgba(220, 53, 69, 0.9);
  transform: scale(1.15);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.4);
}

.minimize-btn:active,
.close-btn:active {
  transform: scale(0.9);
}

/* Enhanced Tooltips */
.minimize-btn::after,
.close-btn::after {
  content: attr(title);
  position: absolute;
  bottom: -35px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 20;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.minimize-btn:hover::after,
.close-btn:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(-2px);
}

/* WhatsApp Chatbot Widget - Better Positioning */
.whatsapp-chatbot-widget {
  position: fixed !important;
  bottom: 20px !important;
  right: 20px !important;
  z-index: 99998 !important;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(20px) saturate(140%);
  color: #10284e;
  border-radius: 20px 20px 20px 8px;
  box-shadow: 0 20px 60px rgba(16, 40, 78, 0.2), 
              0 8px 32px rgba(48, 202, 160, 0.1);
  width: 360px;
  max-width: calc(100vw - 40px);
  padding: 0;
  display: flex;
  flex-direction: column;
  animation: slideInUp 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(48, 202, 160, 0.2);
  font-family: 'Poppins', sans-serif;
  overflow: hidden;
  box-sizing: border-box;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideInUp {
  from { 
    transform: translateY(60px) scale(0.95); 
    opacity: 0; 
  }
  to { 
    transform: translateY(0) scale(1); 
    opacity: 1; 
  }
}

.whatsapp-chatbot-widget-tail {
  position: absolute;
  bottom: -18px;
  right: 32px;
  width: 38px;
  height: 18px;
  z-index: 2999;
  pointer-events: none;
}

.whatsapp-chatbot-widget-tail svg {
  display: block;
}

/* Header Section */
.whatsapp-chatbot-widget-header {
  background: linear-gradient(135deg, #10284e 0%, #30caa0 100%);
  color: #fff;
  padding: 1.2rem 1.5rem 1rem 1.5rem;
  position: relative;
}

.header-content {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin-bottom: 0.5rem;
}

.header-text {
  flex: 1;
}

.brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 0.3rem;
}

.status-text {
  font-size: 0.85rem;
  opacity: 0.9;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.online-dot {
  width: 8px;
  height: 8px;
  background: #25d366;
  border-radius: 50%;
  display: inline-block;
  box-shadow: 0 0 0 2px rgba(37, 211, 102, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.whatsapp-icon {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: #fff;
}

/* Message Section */
.whatsapp-chatbot-widget-message {
  padding: 1.2rem 1.5rem 1rem 1.5rem;
  background: #fff;
}

.message-bubble {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: linear-gradient(135deg, #10284e 0%, #30caa0 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.message-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.message-content {
  flex: 1;
  min-width: 0;
}

.message-text {
  font-size: 0.95rem;
  color: #2c3e50;
  line-height: 1.4;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.message-time {
  font-size: 0.75rem;
  color: #7f8c8d;
  font-weight: 500;
}

/* Actions Section */
.whatsapp-chatbot-actions {
  padding: 0 1.5rem 1.5rem 1.5rem;
  background: #fff;
}

.whatsapp-chatbot-widget-btn {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #fff;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  padding: 0.9rem 1.5rem;
  border: none;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
  width: 100%;
}

.whatsapp-chatbot-widget-btn:hover {
  background: linear-gradient(135deg, #128c7e 0%, #25d366 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
  text-decoration: none;
}

.quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8rem;
}

.quick-action-btn {
  background: rgba(48, 202, 160, 0.1);
  color: #10284e;
  border: 1px solid rgba(48, 202, 160, 0.2);
  border-radius: 8px;
  font-weight: 500;
  font-size: 0.85rem;
  padding: 0.7rem 0.8rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
}

.quick-action-btn:hover {
  background: rgba(48, 202, 160, 0.15);
  border-color: #30caa0;
  transform: translateY(-1px);
}

.quick-action-btn i {
  font-size: 1rem;
  color: #30caa0;
}

/* Reopen Button */
.whatsapp-chatbot-btn-reopen {
  position: fixed !important;
  bottom: 20px !important;
  right: 20px !important;
  z-index: 99999 !important;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: #fff;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(48, 202, 160, 0.3);
  font-size: 2rem;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: none;
  outline: none;
  cursor: pointer;
  animation: floatBtn 3s ease-in-out infinite;
}

.whatsapp-chatbot-btn-reopen.show {
  display: flex !important;
}

.whatsapp-chatbot-btn-reopen:hover {
  box-shadow: 0 12px 40px rgba(48, 202, 160, 0.4);
  transform: scale(1.1);
  background: linear-gradient(135deg, #128c7e 0%, #25d366 100%);
}

/* Pulse notification dot */
.pulse-dot {
  position: absolute;
  top: -3px;
  right: -3px;
  width: 18px;
  height: 18px;
  background: linear-gradient(135deg, #ff4757 0%, #ff3742 100%);
  border-radius: 50%;
  animation: pulseRed 2s infinite;
  border: 2px solid #fff;
  box-shadow: 0 2px 8px rgba(255, 71, 87, 0.4);
}

@keyframes pulseRed {
  0% { 
    transform: scale(1);
    opacity: 1;
  }
  50% { 
    transform: scale(1.3);
    opacity: 0.8;
  }
  100% { 
    transform: scale(1);
    opacity: 1;
  }
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
  .whatsapp-chatbot-widget {
    right: 16px;
    bottom: 16px;
    width: calc(100vw - 32px);
    max-width: 360px;
  }
  
  .whatsapp-chatbot-btn, 
  .whatsapp-chatbot-btn-reopen {
    right: 16px;
    bottom: 1;
    width: 56px;
    height: 56px;
    font-size: 1.8rem;
  }
  
  .chatbot-controls {
    top: 6px;
    right: 6px;
    gap: 4px;
  }
  
  .minimize-btn,
  .close-btn {
    width: 22px;
    height: 22px;
    font-size: 0.7rem;
  }
}

@media (max-width: 480px) {
  .whatsapp-chatbot-widget {
    width: calc(100vw - 24px);
    right: 12px;
    bottom: 12px;
    border-radius: 16px 16px 16px 6px;
  }
  
  .whatsapp-chatbot-btn, 
  .whatsapp-chatbot-btn-reopen {
    right: 12px;
    bottom: 12px;
    width: 52px;
    height: 52px;
    font-size: 1.6rem;
  }
  
  .pulse-dot {
    width: 16px;
    height: 16px;
    top: -2px;
    right: -2px;
  }
}

/* Widget tail positioning */
.whatsapp-chatbot-widget-tail {
  position: absolute;
  bottom: -18px;
  right: 28px;
  width: 38px;
  height: 18px;
  z-index: 2999;
  pointer-events: none;
}

@media (max-width: 768px) {
  .whatsapp-chatbot-widget-tail {
    right: 20px;
  }
}

@media (max-width: 480px) {
  .whatsapp-chatbot-widget-tail {
    right: 16px;
  }
}