/* Component Styles */
/* Import system theme variables */
@import 'src/styles/theme.less';

:host {
  display: block;  /* Change to block layout to avoid extra whitespace */
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  @media (max-width: 1200px) {
    .page-header-item {
      display: none;
    }
  }
  @media (max-width: 992px) {
    .page-header-item2 {
      display: none;
    }
  }
}

/* Footer styles */
global-footer {
  text-align: center;
  padding: 16px;
  border-top: 1px solid #e5e5e5;
  min-height: 120px;
}

/* AI Assistant Chatbot styles */
.ai-chatbot-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
}

.ai-chatbot-button {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: @primary-color;  /* Use system theme color */
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s;
}

.ai-chatbot-button:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

/* Robot icon styles */
.robot-icon {
  width: 30px;
  height: 30px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.robot-icon svg {
  width: 30px;
  height: 30px;
  fill: white; /* Ensure SVG is white */
}

.ai-chatbot-window {
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 350px;
  height: 500px;
  border-radius: 8px;
  background-color: white;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: all 0.3s;
}

.ai-chatbot-window.maximized {
  width: 80vw;
  height: 80vh;
  bottom: 10vh;
  right: 10vw;
}

.chatbot-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background-color: @primary-color;  /* Use system theme color */
  color: white;
}

.chatbot-title {
  font-weight: 500;
  display: flex;
  align-items: center;
}

.chatbot-controls {
  display: flex;
  gap: 12px;
}

.control-item {
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.3s;
}

.control-item:hover {
  background-color: rgba(255, 255, 255, 0.2);
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background-color: #f5f5f5;
}

.message {
  max-width: 80%;
  padding: 8px 12px;
  border-radius: 12px;
  animation: fadeIn 0.3s;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.user-message {
  align-self: flex-end;
  background-color: @primary-color;  /* Use system theme color */
  color: white;
}

.bot-message {
  align-self: flex-start;
  background-color: white;
  color: #333;
  border: 1px solid #e8e8e8;
}

.streaming-message {
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0.2); }
  70% { box-shadow: 0 0 0 6px rgba(0, 0, 0, 0); }
  100% { box-shadow: 0 0 0 0 rgba(0, 0, 0, 0); }
}

.message-content {
  word-break: break-word;
  white-space: pre-wrap;
}

.message-time {
  font-size: 12px;
  margin-top: 4px;
  opacity: 0.7;
  text-align: right;
}

.loading-message {
  padding: 12px;
  text-align: center;
}

.chatbot-input {
  display: flex;
  padding: 12px;
  border-top: 1px solid #e8e8e8;
  background-color: white;
}

.chatbot-input input {
  flex: 1;
  margin-right: 8px;
}