/* AI助手样式 */
.sidebar-chatbot-button {
  width: 100%;
  height: 42px;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #6a5acd 0%, #483d8b 100%);
  color: var(--text-white);
  cursor: pointer;
  font-weight: bold;
  font-size: 0.9rem;
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: var(--shadow-md);
  margin: 5px 5px 10px 5px;
}

.sidebar-chatbot-button:hover {
  background: linear-gradient(135deg, #483d8b 0%, #483d8b 100%);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.sidebar-chatbot-button::after {
  content: "AI客服";
  white-space: nowrap;
}

.sidebar-chatbot-button::before {
  content: "🤖";
  margin-right: 8px;
  font-size: 1.2rem;
  flex-shrink: 0;
}

/* 聊天窗口样式 */
#dify-chat-iframe-window {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: none;
  transition: all 0.3s ease;
  z-index: 10000;
}

/* 移动设备上的特殊处理 */
@media (max-width: 768px) {
  #dify-chatbot-bubble-button {
    display: flex !important;
    background-color: var(--primary-color) !important;
    box-shadow: var(--shadow-md) !important;
    transition: var(--transition-normal) !important;
    position: fixed !important;
    bottom: 20px !important;
    right: 20px !important;
    z-index: 9999 !important;
  }
  
  #dify-chatbot-bubble-button:hover {
    transform: scale(1.05) !important;
    box-shadow: var(--shadow-lg) !important;
    background-color: var(--primary-dark) !important;
  }
}

/* 在桌面设备上隐藏默认的Dify按钮 */
@media (min-width: 769px) {
  #dify-chatbot-bubble-button {
    display: none !important;
  }
}

#dify-chatbot-bubble-window {
  width: 24rem !important;
  height: 40rem !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg) !important;
  border: 1px solid rgba(106, 90, 205, 0.2) !important;
}