content.css

/* LLM Translation Assistant Styles */
.llm-assistant-container {
  margin: 8px 0;
  padding: 10px;
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 6px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.llm-translate-btn {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.llm-translate-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.llm-translate-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.llm-translate-btn:disabled {
  background: #6c757d;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.llm-result-container {
  margin-top: 10px;
  padding: 12px;
  background: white;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.llm-source-text {
  margin-bottom: 10px;
  padding: 8px 12px;
  background: #f8f9fa;
  border-left: 3px solid #007bff;
  border-radius: 0 4px 4px 0;
  font-size: 12px;
  color: #6c757d;
  line-height: 1.4;
}

.llm-source-text strong {
  color: #495057;
  font-weight: 600;
}

.llm-source-content {
  word-break: break-word;
  font-family: 'Courier New', monospace;
  background: #ffffff;
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid #e9ecef;
  margin-left: 4px;
}

.llm-result-text {
  background: #f8f9fa;
  padding: 10px;
  border-radius: 4px;
  border-left: 4px solid #667eea;
  margin-bottom: 10px;
  font-size: 14px;
  line-height: 1.5;
  color: #495057;
  white-space: pre-wrap;
  word-wrap: break-word;
}

.llm-apply-btn {
  background: #28a745;
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: background-color 0.3s ease;
}

.llm-apply-btn:hover {
  background: #218838;
}

.llm-apply-btn:active {
  background: #1e7e34;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .llm-assistant-container {
    margin: 6px 0;
    padding: 8px;
  }
  
  .llm-translate-btn {
    width: 100%;
    padding: 10px;
    font-size: 16px;
  }
  
  .llm-result-text {
    font-size: 13px;
  }
  
  .llm-apply-btn {
    width: 100%;
    padding: 8px;
    font-size: 14px;
  }
}

/* 动画效果 */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.llm-result-container {
  animation: fadeIn 0.3s ease-out;
}

/* 加载状态 */
.llm-translate-btn:disabled::after {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 8px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* 确保不与现有样式冲突 */
.llm-assistant-container * {
  box-sizing: border-box;
}

/* 高对比度模式支持 */
@media (prefers-contrast: high) {
  .llm-translate-btn {
    background: #000;
    border: 2px solid #fff;
  }
  
  .llm-result-text {
    border-left-color: #000;
    background: #fff;
    color: #000;
  }
  
  .llm-apply-btn {
    background: #000;
    border: 2px solid #fff;
  }
}

/* 深色模式支持 */
@media (prefers-color-scheme: dark) {
  .llm-assistant-container {
    background: #2d3748;
    border-color: #4a5568;
    color: #e2e8f0;
  }
  
  .llm-result-container {
    background: #1a202c;
    border-color: #4a5568;
  }
  
  .llm-result-text {
    background: #2d3748;
    color: #e2e8f0;
    border-left-color: #667eea;
  }
}

/* 网站特定样式 */

/* LibreOffice Weblate */
.llm-weblate-container {
  border-color: #0066cc;
}

.llm-weblate-btn {
  background: linear-gradient(135deg, #0066cc 0%, #004499 100%);
  font-size: 13px;
}

.llm-weblate-btn:hover {
  background: linear-gradient(135deg, #0052a3 0%, #003366 100%);
}

/* Google Translate */
.llm-google-container {
  border-color: #4285f4;
  background: #f8f9fa;
  margin: 4px 0;
  padding: 8px;
}

.llm-google-btn {
  background: #4285f4;
  border-radius: 20px;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 500;
}

.llm-google-btn:hover {
  background: #3367d6;
}

/* DeepL */
.llm-deepl-container {
  border-color: #0f2027;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.llm-deepl-btn {
  background: linear-gradient(135deg, #0f2027 0%, #203a43 100%);
  border-radius: 6px;
  padding: 8px 20px;
  font-size: 14px;
  font-weight: 600;
}

.llm-deepl-btn:hover {
  background: linear-gradient(135deg, #203a43 0%, #2c5364 100%);
}

/* Crowdin */
.llm-crowdin-container {
  border-color: #2e7d32;
  background: #f1f8e9;
}

.llm-crowdin-btn {
  background: linear-gradient(135deg, #2e7d32 0%, #1b5e20 100%);
  border-radius: 4px;
  padding: 7px 14px;
  font-size: 13px;
  font-weight: 500;
}

.llm-crowdin-btn:hover {
  background: linear-gradient(135deg, #1b5e20 0%, #0d4e12 100%);
}

/* 通用网站样式 */
.llm-generic-container {
  border-color: #6c757d;
}

.llm-generic-btn {
  background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
}

.llm-generic-btn:hover {
  background: linear-gradient(135deg, #495057 0%, #343a40 100%);
}

/* 网站特定的响应式调整 */
@media (max-width: 768px) {
  .llm-google-container,
  .llm-deepl-container {
    margin: 2px 0;
    padding: 6px;
  }
  
  .llm-google-btn,
  .llm-deepl-btn,
  .llm-crowdin-btn,
  .llm-weblate-btn {
    width: 100%;
    padding: 8px;
    font-size: 14px;
  }
}