#chat-launcher {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #28a745;
  border: none;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  font-size: 30px;
  color: white;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.3s ease;
}

#chat-launcher:hover {
  background: #218838;
}

#chat-widget {
  display: none;
  position: fixed;
  bottom: 90px;
  right: 20px;
  width: 350px;
  max-height: 700px;
  background: white;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
  border-radius: 10px;
  flex-direction: column;
  z-index: 99999;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  color: #000;
}

#chat-header {
  background: #28a745;
  color: white;
  padding: 12px;
  font-weight: bold;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
  text-align: center;
  position: relative;
}

#close-chat {
  position: absolute;
  top: 8px;
  right: 10px;
  background: transparent;
  border: none;
  font-size: 24px;
  color: white;
  cursor: pointer;
}

#chat-response {
  padding: 15px;
  min-height: 120px;
  white-space: pre-line;
  overflow-y: auto;
  border-bottom: 1px solid #ddd;
  font-size: 14px;
  flex-grow: 1;
  color: #000;
}

#chat-content {
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 15px;
  color: #000;
}

#chat-content > div {
  cursor: pointer;
  background: #f1f1f1;
  border-radius: 6px;
  padding: 10px;
  transition: background-color 0.3s ease;
}

#chat-content > div:hover {
  background-color: #ddd;
}

#chat-input-area {
  display: none;
  padding: 15px;
  border-top: 1px solid #ddd;
}

#chat-input {
  width: 100%;
  padding: 10px;
  font-size: 1em;
  border-radius: 6px;
  border: 1px solid #ccc;
  outline: none;
  box-sizing: border-box;
  color: #000;
  background: white;
}

#end-chat {
  padding: 10px;
  background: #dc3545;
  color: white;
  border: none;
  cursor: pointer;
  border-radius: 0 0 10px 10px;
  font-size: 14px;
}

#chat-iframe-container {
  display: none;
  height: 450px;
}

#chat-iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}

.typing-indicator {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 30px;
  gap: 5px;
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  background-color: #28a745;
  border-radius: 50%;
  display: inline-block;
  animation: typingBlink 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typingBlink {
  0%, 80%, 100% {
    transform: scale(0.7);
    opacity: 0.6;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

@media (max-width: 480px) {
  #chat-widget {
    width: 90vw;
    max-height: 80vh;
    bottom: 90px;
    right: 5vw;
  }
  #chat-iframe-container {
    height: 60vh;
  }
}


#chat-footer {
  font-size: 12px;
  color: #888;
  text-align: center;
  padding: 10px;
  background: #f5f5f5;
}