/* Tech Daily - 样式文件 */

/* 背景渐变 - 柔和的蓝紫色调 */
body {
  background: 
    radial-gradient(ellipse at top left, rgba(147, 197, 253, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(196, 181, 253, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at center, rgba(253, 186, 116, 0.1) 0%, transparent 70%),
    linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
  min-height: 100vh;
}

/* 毛玻璃效果 - 基础 */
.glass {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

/* 毛玻璃效果 - 卡片 */
.glass-card {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
}

.glass-card:hover {
  background: rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08);
}

/* 弹窗遮罩 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 1rem;
}

.modal-overlay-light {
  background: rgba(0, 0, 0, 0.3);
}

/* 弹窗容器 */
.modal-container {
  background: white;
  border-radius: 1rem;
  max-width: 56rem;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

/* 图表容器 */
.chart-container {
  position: relative;
  height: 200px;
}

/* 侧边栏滑出动画 */
.slide-enter-active,
.slide-leave-active {
  transition: transform 0.3s ease;
}

.slide-enter-from,
.slide-leave-to {
  transform: translateX(100%);
}

/* 聊天框弹出动画 */
.chat-popup-enter-active,
.chat-popup-leave-active {
  transition: all 0.25s ease;
}

.chat-popup-enter-from,
.chat-popup-leave-to {
  opacity: 0;
  transform: scale(0.9);
}


/* Markdown 渲染样式 */
.prose {
  line-height: 1.6;
}

.prose p {
  margin-bottom: 0.75rem;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose strong {
  font-weight: 600;
}

.prose ul, .prose ol {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.prose li {
  margin: 0.25rem 0;
}

.prose h1, .prose h2, .prose h3 {
  font-weight: 600;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.prose h1 { font-size: 1.25rem; }
.prose h2 { font-size: 1.125rem; }
.prose h3 { font-size: 1rem; }

.prose code {
  background: rgba(0, 0, 0, 0.05);
  padding: 0.125rem 0.25rem;
  border-radius: 0.25rem;
  font-size: 0.875em;
}

.prose pre {
  background: rgba(0, 0, 0, 0.05);
  padding: 0.75rem;
  border-radius: 0.5rem;
  overflow-x: auto;
  margin: 0.5rem 0;
}

.prose blockquote {
  border-left: 3px solid #d1d5db;
  padding-left: 1rem;
  margin: 0.5rem 0;
  color: #6b7280;
}

.prose a {
  color: #3b82f6;
  text-decoration: underline;
}

.prose a:hover {
  color: #2563eb;
}

/* 引用标记样式 */
.citation-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #3b82f6;
  color: white;
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.1rem 0.3rem;
  border-radius: 0.25rem;
  margin: 0 0.1rem;
  cursor: pointer;
  text-decoration: none;
  vertical-align: super;
  transition: background 0.2s;
}

.citation-link:hover {
  background: #2563eb;
}

/* 悬浮球动画 */
.chat-bubble-main {
  animation: bubble-float 3s ease-in-out infinite;
}

@keyframes bubble-float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

.chat-bubble-main:hover {
  animation: none;
}

/* 悬浮球 - Glassmorphism */
.glass-bubble {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.glass-bubble:hover {
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

/* 聊天框 - Glassmorphism */
.glass-chat {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}