/* ============================================================
   简法文书 v2.0 — 全局样式 (common.css)
   定义CSS变量、字体、通用组件、加载动画、消息气泡等
   ============================================================ */

/* ---------- CSS Variables ---------- */
:root {
  /* 主色调 */
  --jw-primary: #1a73e8;
  --jw-primary-light: #e8f0fe;
  --jw-primary-dark: #1557b0;

  /* 语义色 */
  --jw-success: #0f9d58;
  --jw-success-light: #e6f4ea;
  --jw-warning: #f9ab00;
  --jw-warning-light: #fef7e0;
  --jw-danger: #ea4335;
  --jw-danger-light: #fce8e6;
  --jw-info: #4285f4;
  --jw-info-light: #e8f0fe;

  /* 中性色 */
  --jw-gray-50: #f8f9fa;
  --jw-gray-100: #f1f3f4;
  --jw-gray-200: #e8eaed;
  --jw-gray-300: #dadce0;
  --jw-gray-400: #bdc1c6;
  --jw-gray-500: #9aa0a6;
  --jw-gray-600: #80868b;
  --jw-gray-700: #5f6368;
  --jw-gray-800: #3c4043;
  --jw-gray-900: #202124;

  /* 背景与文字 */
  --jw-bg: #ffffff;
  --jw-bg-secondary: #f8f9fa;
  --jw-text: #202124;
  --jw-text-secondary: #5f6368;
  --jw-text-muted: #9aa0a6;
  --jw-border: #dadce0;

  /* 尺寸 */
  --jw-radius-sm: 6px;
  --jw-radius: 10px;
  --jw-radius-lg: 16px;
  --jw-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.1);
  --jw-shadow: 0 1px 3px rgba(0, 0, 0, 0.08), 0 4px 16px rgba(0, 0, 0, 0.08);
  --jw-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

  /* 字体 */
  --jw-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --jw-font-mono: "SF Mono", "Fira Code", "Consolas", "Monaco", monospace;

  /* 过渡 */
  --jw-transition: 0.2s ease;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--jw-font-sans);
  color: var(--jw-text);
  background-color: var(--jw-bg);
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

a {
  color: var(--jw-primary);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

/* ---------- Typography ---------- */
.jw-text-primary { color: var(--jw-primary); }
.jw-text-success { color: var(--jw-success); }
.jw-text-warning { color: var(--jw-warning); }
.jw-text-danger { color: var(--jw-danger); }
.jw-text-muted { color: var(--jw-text-muted); }
.jw-text-secondary { color: var(--jw-text-secondary); }

.jw-fw-bold { font-weight: 600; }
.jw-fs-sm { font-size: 0.875rem; }
.jw-fs-xs { font-size: 0.75rem; }

/* ---------- Buttons ---------- */
.jw-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.5;
  border: 1px solid transparent;
  border-radius: var(--jw-radius-sm);
  cursor: pointer;
  transition: all var(--jw-transition);
  white-space: nowrap;
  user-select: none;
}
.jw-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.jw-btn--primary {
  background: var(--jw-primary);
  color: #fff;
}
.jw-btn--primary:hover:not(:disabled) {
  background: var(--jw-primary-dark);
}
.jw-btn--outline {
  background: transparent;
  border-color: var(--jw-border);
  color: var(--jw-text);
}
.jw-btn--outline:hover:not(:disabled) {
  background: var(--jw-gray-50);
}
.jw-btn--success {
  background: var(--jw-success);
  color: #fff;
}
.jw-btn--success:hover:not(:disabled) {
  background: #0b8043;
}
.jw-btn--danger {
  background: var(--jw-danger);
  color: #fff;
}
.jw-btn--danger:hover:not(:disabled) {
  background: #d33426;
}
.jw-btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--jw-text-secondary);
}
.jw-btn--ghost:hover:not(:disabled) {
  background: var(--jw-gray-100);
}
.jw-btn--sm {
  padding: 4px 10px;
  font-size: 0.75rem;
}
.jw-btn--lg {
  padding: 12px 24px;
  font-size: 1rem;
}
.jw-btn--icon {
  padding: 6px;
  border-radius: 50%;
}

/* ---------- Input ---------- */
.jw-input {
  width: 100%;
  padding: 10px 14px;
  font-size: 0.9375rem;
  font-family: var(--jw-font-sans);
  color: var(--jw-text);
  background: var(--jw-bg);
  border: 1px solid var(--jw-border);
  border-radius: var(--jw-radius-sm);
  outline: none;
  transition: border-color var(--jw-transition), box-shadow var(--jw-transition);
}
.jw-input:focus {
  border-color: var(--jw-primary);
  box-shadow: 0 0 0 3px rgba(26, 115, 232, 0.12);
}
.jw-input::placeholder {
  color: var(--jw-text-muted);
}

/* ---------- Card ---------- */
.jw-card {
  background: var(--jw-bg);
  border: 1px solid var(--jw-border);
  border-radius: var(--jw-radius);
  padding: 20px;
  box-shadow: var(--jw-shadow-sm);
}
.jw-card--hoverable {
  cursor: pointer;
  transition: box-shadow var(--jw-transition), transform var(--jw-transition);
}
.jw-card--hoverable:hover {
  box-shadow: var(--jw-shadow);
  transform: translateY(-2px);
}

/* ---------- Badge ---------- */
.jw-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: 10px;
  line-height: 1.4;
}
.jw-badge--primary { background: var(--jw-primary-light); color: var(--jw-primary); }
.jw-badge--success { background: var(--jw-success-light); color: var(--jw-success); }
.jw-badge--warning { background: var(--jw-warning-light); color: #e37400; }
.jw-badge--danger { background: var(--jw-danger-light); color: var(--jw-danger); }

/* ---------- Loading Spinner ---------- */
.jw-loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--jw-gray-200);
  border-top-color: var(--jw-primary);
  border-radius: 50%;
  animation: jw-spin 0.6s linear infinite;
}
.jw-loading-spinner--lg {
  width: 32px;
  height: 32px;
  border-width: 3px;
}

@keyframes jw-spin {
  to { transform: rotate(360deg); }
}

/* ---------- Pulse Loading ---------- */
.jw-pulse {
  display: flex;
  align-items: center;
  gap: 4px;
}
.jw-pulse__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--jw-primary);
  animation: jw-pulse-bounce 1.4s ease-in-out infinite both;
}
.jw-pulse__dot:nth-child(1) { animation-delay: -0.32s; }
.jw-pulse__dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes jw-pulse-bounce {
  0%, 80%, 100% { transform: scale(0); opacity: 0.3; }
  40% { transform: scale(1); opacity: 1; }
}

/* ---------- Chat Bubble ---------- */
.jw-chat-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: var(--jw-radius);
  font-size: 0.9rem;
  line-height: 1.55;
  word-break: break-word;
  animation: jw-fade-in 0.25s ease;
}
.jw-chat-bubble--ai {
  background: var(--jw-gray-100);
  color: var(--jw-text);
  border-top-left-radius: 2px;
  align-self: flex-start;
}
.jw-chat-bubble--user {
  background: var(--jw-primary);
  color: #fff;
  border-top-right-radius: 2px;
  align-self: flex-end;
  margin-left: auto;
}

@keyframes jw-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Floating Toolbar ---------- */
.jw-float-toolbar {
  display: none;
  position: absolute;
  z-index: 1000;
  background: var(--jw-bg);
  border: 1px solid var(--jw-border);
  border-radius: var(--jw-radius-sm);
  box-shadow: var(--jw-shadow-lg);
  padding: 4px;
}
.jw-float-toolbar--visible {
  display: flex;
  gap: 2px;
}

/* ---------- Empty State ---------- */
.jw-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  text-align: center;
  color: var(--jw-text-muted);
}
.jw-empty-state__icon {
  font-size: 3rem;
  margin-bottom: 16px;
  opacity: 0.4;
}
.jw-empty-state__title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--jw-text-secondary);
  margin-bottom: 8px;
}
.jw-empty-state__desc {
  font-size: 0.85rem;
  max-width: 320px;
}

/* ---------- Scrollbar ---------- */
.jw-scroll-thin::-webkit-scrollbar {
  width: 5px;
}
.jw-scroll-thin::-webkit-scrollbar-track {
  background: transparent;
}
.jw-scroll-thin::-webkit-scrollbar-thumb {
  background: var(--jw-gray-300);
  border-radius: 3px;
}
.jw-scroll-thin::-webkit-scrollbar-thumb:hover {
  background: var(--jw-gray-400);
}

/* ---------- Utils ---------- */
.jw-d-none { display: none !important; }
.jw-d-flex { display: flex; }
.jw-flex-center { display: flex; align-items: center; justify-content: center; }
.jw-flex-between { display: flex; align-items: center; justify-content: space-between; }
.jw-mt-2 { margin-top: 8px; }
.jw-mb-2 { margin-bottom: 8px; }
.jw-p-3 { padding: 16px; }

/* ---------- Scenario Hot Tag (P2-4) ---------- */
.jw-scenario-card__hot {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 2px 8px;
  font-size: 0.7rem;
  font-weight: 600;
  color: #fff;
  background: rgba(234, 67, 53, 0.75);
  border-radius: 4px;
  line-height: 1.4;
  pointer-events: none;
  z-index: 1;
}

/* ---------- 场景卡片增强（v2.1） ---------- */
.jw-scenario-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 16px;
  background: var(--jw-bg);
  border: 1px solid var(--jw-border);
  border-radius: var(--jw-radius);
  cursor: pointer;
  transition: all 0.2s ease;
  flex: 0 0 240px;
  scroll-snap-align: start;
  min-height: 280px;
}
@media (max-width: 640px) {
  .jw-scenario-card {
    flex: 0 0 200px;
  }
}
@media (max-width: 480px) {
  .jw-scenario-card {
    flex: 0 0 180px;
    min-height: 260px;
  }
}
.jw-scenario-card:hover {
  border-color: var(--jw-primary);
  box-shadow: 0 4px 16px rgba(26, 115, 232, 0.15);
  transform: translateY(-2px);
}
.jw-scenario-card__category {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 1px 8px;
  font-size: 0.7rem;
  color: var(--jw-primary);
  background: var(--jw-primary-light);
  border-radius: 4px;
  z-index: 1;
}
.jw-scenario-card__icon {
  font-size: 2.4rem;
  text-align: center;
  margin-top: 8px;
  line-height: 1;
}
.jw-scenario-card__name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--jw-text);
  text-align: center;
  margin: 8px 0 4px;
}
.jw-scenario-card__desc {
  font-size: 0.75rem;
  color: var(--jw-text-secondary);
  text-align: center;
  margin-bottom: 8px;
  line-height: 1.4;
}
.jw-scenario-card__excerpt {
  font-size: 0.7rem;
  color: var(--jw-text-muted);
  background: var(--jw-bg-secondary);
  padding: 8px 10px;
  border-radius: 6px;
  margin: 0;
  flex: 1;
  font-family: var(--jw-font-mono);
  white-space: pre-wrap;
  overflow: hidden;
  max-height: 100px;
  line-height: 1.5;
  border-left: 2px solid var(--jw-primary-light);
}
.jw-scenario-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--jw-bg-secondary);
}
.jw-scenario-card__field-count {
  font-size: 0.75rem;
  color: var(--jw-text-secondary);
}
.jw-scenario-card__btn {
  padding: 6px 12px;
  font-size: 0.8rem;
  background: var(--jw-primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s;
  font-weight: 500;
}
.jw-scenario-card__btn:hover {
  background: var(--jw-primary-dark);
}

/* ---------- 场景预览模态框 ---------- */
.jw-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.jw-modal--open {
  display: flex !important;
}
.jw-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(2px);
  z-index: 0;
}
.jw-modal__dialog {
  position: relative;
  z-index: 1;
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  background: var(--jw-bg);
  border-radius: var(--jw-radius-lg);
  box-shadow: var(--jw-shadow-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.jw-modal__dialog--lg {
  max-width: 760px;
}
.jw-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  width: 32px;
  height: 32px;
  line-height: 1;
  cursor: pointer;
  color: var(--jw-text-muted);
  border-radius: 6px;
  z-index: 2;
}
.jw-modal__close:hover {
  background: var(--jw-bg-secondary);
  color: var(--jw-text);
}

.jw-preview {
  display: flex;
  flex-direction: column;
  max-height: 90vh;
}
.jw-preview__header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px 24px 16px;
  border-bottom: 1px solid var(--jw-bg-secondary);
}
.jw-preview__icon {
  font-size: 3rem;
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--jw-primary-light);
  border-radius: var(--jw-radius);
}
.jw-preview__titles {
  flex: 1;
  min-width: 0;
}
.jw-preview__category {
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.75rem;
  color: var(--jw-primary);
  background: var(--jw-primary-light);
  border-radius: 4px;
  margin-bottom: 6px;
}
.jw-preview__name {
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--jw-text);
}
.jw-preview__desc {
  font-size: 0.85rem;
  color: var(--jw-text-secondary);
  margin: 0;
  line-height: 1.5;
}
.jw-preview__body {
  padding: 20px 24px;
  overflow-y: auto;
  flex: 1;
}
.jw-preview__section {
  margin-bottom: 20px;
}
.jw-preview__section:last-child {
  margin-bottom: 0;
}
.jw-preview__section-title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--jw-text);
  margin: 0 0 10px;
}
.jw-preview__section-title i {
  color: var(--jw-primary);
}
.jw-preview__field-count {
  margin-left: auto;
  font-size: 0.8rem;
  color: var(--jw-text-secondary);
  font-weight: 400;
}
.jw-preview__excerpt {
  background: var(--jw-bg-secondary);
  padding: 14px 16px;
  border-radius: var(--jw-radius);
  font-family: var(--jw-font-mono);
  font-size: 0.8rem;
  color: var(--jw-text);
  white-space: pre-wrap;
  max-height: 240px;
  overflow-y: auto;
  margin: 0;
  line-height: 1.6;
  border-left: 3px solid var(--jw-primary);
}
.jw-preview__fields {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 16px;
}
.jw-preview__fields li {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--jw-text);
  padding: 6px 0;
}
.jw-preview__fields li i {
  color: var(--jw-success);
  flex-shrink: 0;
  margin-top: 2px;
}
.jw-preview__fields li small {
  color: var(--jw-text-muted);
  margin-left: 4px;
}
.jw-preview__unit {
  color: var(--jw-text-muted);
  font-size: 0.8em;
  margin-left: 2px;
}
.jw-preview__footer {
  padding: 16px 24px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  border-top: 1px solid var(--jw-bg-secondary);
  background: var(--jw-bg-secondary);
}

@media (max-width: 640px) {
  .jw-preview__header { flex-direction: column; text-align: center; }
  .jw-preview__fields { grid-template-columns: 1fr; }
}

/* ============================================================
   阶段四新增样式：Agent自审 + 法律依据卡片 + 通俗解读
   ============================================================ */

/* ---------- Self Review Issues ---------- */
.jw-self-review {
  padding: 12px;
  border-top: 1px solid var(--jw-gray-200);
  margin-top: 8px;
}

.jw-self-review__score {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  margin-bottom: 12px;
  background: var(--jw-gray-50);
  border-radius: var(--jw-radius-sm);
}

.jw-self-review__score-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--jw-primary);
}

.jw-self-review__score-label {
  font-size: 0.8rem;
  color: var(--jw-text-secondary);
}

.jw-self-review-issue {
  padding: 10px 12px;
  margin-bottom: 8px;
  border-left: 4px solid var(--jw-gray-400);
  border-radius: var(--jw-radius-sm);
  background: var(--jw-bg);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background var(--jw-transition);
}
.jw-self-review-issue:hover {
  background: var(--jw-gray-50);
}
.jw-self-review-issue--missing {
  border-left-color: #f9ab00;
  background: var(--jw-warning-light);
}
.jw-self-review-issue--conflict {
  border-left-color: #ea4335;
  background: var(--jw-danger-light);
}
.jw-self-review-issue--contradiction {
  border-left-color: #ff9800;
  background: #fff3e0;
}
.jw-self-review-issue__badge {
  display: inline-block;
  padding: 1px 6px;
  font-size: 0.65rem;
  font-weight: 600;
  border-radius: 3px;
  margin-bottom: 4px;
}
.jw-self-review-issue__badge--missing {
  color: #e37400;
  background: rgba(249, 171, 0, 0.2);
}
.jw-self-review-issue__badge--conflict {
  color: #d93025;
  background: rgba(234, 67, 53, 0.15);
}
.jw-self-review-issue__badge--contradiction {
  color: #e65100;
  background: rgba(255, 152, 0, 0.2);
}
.jw-self-review-issue__title {
  font-weight: 600;
  color: var(--jw-text);
  margin-bottom: 4px;
}
.jw-self-review-issue__detail {
  color: var(--jw-text-secondary);
  font-size: 0.8rem;
  line-height: 1.5;
}
.jw-self-review-issue__btn {
  margin-top: 8px;
}

/* ---------- Legal References ---------- */
.jw-legal-refs {
  padding: 0 12px 12px 12px;
  border-top: 1px solid var(--jw-gray-200);
  margin-top: 8px;
}
.jw-legal-refs__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--jw-text);
  cursor: pointer;
}
.jw-legal-refs__content {
  display: block;
}
.jw-legal-refs__content--collapsed {
  display: none;
}
.jw-legal-refs__item {
  padding: 8px 10px;
  margin-bottom: 4px;
  background: var(--jw-gray-50);
  border-radius: var(--jw-radius-sm);
  font-size: 0.8rem;
  cursor: pointer;
  transition: background var(--jw-transition);
}
.jw-legal-refs__item:hover {
  background: var(--jw-primary-light);
}
.jw-legal-refs__item-header {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  color: var(--jw-text);
}
.jw-legal-refs__item-article {
  color: var(--jw-primary);
  font-weight: 600;
}
.jw-legal-refs__item-content {
  display: none;
  margin-top: 6px;
  color: var(--jw-text-secondary);
  line-height: 1.6;
  padding-left: 4px;
  border-left: 2px solid var(--jw-primary-light);
}
.jw-legal-refs__item-content--expanded {
  display: block;
}

/* ---------- Interpret Summary ---------- */
.jw-interpret-summary {
  padding: 12px;
  margin: 12px;
  background: var(--jw-primary-light);
  border-radius: var(--jw-radius-sm);
  font-size: 0.88rem;
  color: var(--jw-text);
  line-height: 1.6;
}
.jw-interpret-summary__title {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--jw-primary);
  margin-bottom: 6px;
}

/* ---------- Interpret Clauses ---------- */
.jw-interpret-clauses {
  padding: 0 12px;
}
.jw-interpret-clause {
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--jw-bg);
  border: 1px solid var(--jw-gray-200);
  border-radius: var(--jw-radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
  transition: box-shadow var(--jw-transition);
}
.jw-interpret-clause:hover {
  box-shadow: var(--jw-shadow-sm);
}
.jw-interpret-clause__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}
.jw-interpret-clause__index {
  font-weight: 600;
  color: var(--jw-primary);
}
.jw-interpret-clause__name {
  font-weight: 500;
  color: var(--jw-text);
}
.jw-interpret-clause__original {
  color: var(--jw-text-muted);
  font-size: 0.8rem;
  margin-bottom: 6px;
  padding: 4px 8px;
  background: var(--jw-gray-50);
  border-radius: 4px;
  font-style: italic;
}
.jw-interpret-clause__explanation {
  color: var(--jw-text);
  line-height: 1.6;
  margin-bottom: 4px;
}
.jw-interpret-clause__impact {
  color: var(--jw-text-secondary);
  font-size: 0.8rem;
  padding: 4px 8px;
  background: var(--jw-info-light);
  border-radius: 4px;
  margin-top: 4px;
}

/* ---------- Interpret Rights ---------- */
.jw-interpret-rights {
  padding: 0 12px 12px 12px;
}
.jw-interpret-rights__grid {
  display: flex;
  gap: 10px;
}
.jw-interpret-rights__card {
  flex: 1;
  padding: 10px;
  background: var(--jw-gray-50);
  border-radius: var(--jw-radius-sm);
  border: 1px solid var(--jw-gray-200);
  font-size: 0.82rem;
}
.jw-interpret-rights__party {
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--jw-text);
  font-size: 0.85rem;
}
.jw-interpret-rights__sub-title {
  font-weight: 500;
  color: var(--jw-text-secondary);
  margin-bottom: 4px;
  font-size: 0.78rem;
}
.jw-interpret-rights__list {
  margin: 0;
  padding-left: 16px;
  color: var(--jw-text);
  line-height: 1.6;
}
.jw-interpret-rights__list li {
  margin-bottom: 2px;
}

/* ---------- Interpret Warnings ---------- */
.jw-interpret-warnings {
  padding: 0 12px 12px 12px;
}
.jw-interpret-warnings__title {
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 8px;
  color: var(--jw-text);
}
.jw-interpret-warning {
  padding: 10px 12px;
  margin-bottom: 8px;
  background: var(--jw-warning-light);
  border-left: 4px solid var(--jw-warning);
  border-radius: var(--jw-radius-sm);
  font-size: 0.85rem;
}
.jw-interpret-warning__title {
  font-weight: 600;
  color: #e37400;
  margin-bottom: 4px;
}
.jw-interpret-warning__content {
  color: var(--jw-text-secondary);
  line-height: 1.5;
}

/* ============================================================
   阶段五新增：加载动画、暗色模式、键盘跳转、场景卡片网格
   ============================================================ */

/* ---------- Typing Cursor ---------- */
.jw-typing-cursor::after {
  content: '|';
  animation: jw-blink 0.8s infinite;
  color: var(--jw-primary);
}
@keyframes jw-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

/* ---------- Generating Indicator ---------- */
.jw-generating-indicator {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px; color: var(--jw-text-secondary);
  font-size: 0.85rem;
}
.jw-generating-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--jw-primary); }
.jw-generating-dot:nth-child(1) { animation: jw-dot-pulse 1.2s infinite 0s; }
.jw-generating-dot:nth-child(2) { animation: jw-dot-pulse 1.2s infinite 0.2s; }
.jw-generating-dot:nth-child(3) { animation: jw-dot-pulse 1.2s infinite 0.4s; }
@keyframes jw-dot-pulse {
  0%, 100% { opacity: 0.2; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.2); }
}

/* ---------- Scenario Card Carousel (Homepage - Horizontal Scroll) ---------- */
.jw-scenario-grid {
  display: flex;
  gap: 12px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--jw-gray-300) transparent;
  padding: 4px 4px 12px;
  margin: 0 -4px;
  -webkit-overflow-scrolling: touch;
}
.jw-scenario-grid::-webkit-scrollbar {
  height: 6px;
}
.jw-scenario-grid::-webkit-scrollbar-track {
  background: transparent;
}
.jw-scenario-grid::-webkit-scrollbar-thumb {
  background: var(--jw-gray-300);
  border-radius: 3px;
}
.jw-scenario-grid::-webkit-scrollbar-thumb:hover {
  background: var(--jw-gray-400);
}
@media (max-width: 480px) {
  .jw-scenario-grid {
    gap: 10px;
  }
}

/* ---------- 场景卡片轮播容器（左右滚动） ---------- */
.jw-scenario-carousel {
  position: relative;
}
.jw-scenario-carousel__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--jw-bg);
  border: 1px solid var(--jw-border);
  box-shadow: var(--jw-shadow);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
  transition: opacity 0.2s, background 0.2s;
  color: var(--jw-text-secondary);
  font-size: 1.1rem;
}
.jw-scenario-carousel__nav:hover {
  background: var(--jw-primary);
  color: #fff;
  border-color: var(--jw-primary);
}
.jw-scenario-carousel__nav--prev {
  left: -16px;
}
.jw-scenario-carousel__nav--next {
  right: -16px;
}
.jw-scenario-carousel__nav[disabled] {
  opacity: 0;
  pointer-events: none;
}
@media (max-width: 640px) {
  .jw-scenario-carousel__nav { display: none; }
}

/* 滚动条渐变指示（两端淡出，提示可滚动） */
.jw-scenario-carousel::before,
.jw-scenario-carousel::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 12px;
  width: 24px;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.2s;
}
.jw-scenario-carousel::before {
  left: 0;
  background: linear-gradient(to right, var(--jw-bg), transparent);
}
.jw-scenario-carousel::after {
  right: 0;
  background: linear-gradient(to left, var(--jw-bg), transparent);
}
.jw-scenario-carousel.has-left::before { opacity: 1; }
.jw-scenario-carousel.has-right::after { opacity: 1; }

/* ---------- Skip Navigation Link ---------- */
.jw-skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: 8px 16px;
  background: var(--jw-primary);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: 0 0 var(--jw-radius-sm) var(--jw-radius-sm);
  z-index: 10000;
}
.jw-skip-link:focus {
  left: 10px;
  top: 10px;
}

/* ============================================================
   暗色模式 (data-theme="dark")
   ============================================================ */

[data-theme="dark"] {
  --jw-primary: #8ab4f8;
  --jw-primary-light: #1a2a3d;
  --jw-primary-dark: #aecbfa;
  --jw-bg: #1e1e1e;
  --jw-bg-secondary: #252525;
  --jw-text: #e8eaed;
  --jw-text-secondary: #9aa0a6;
  --jw-text-muted: #5f6368;
  --jw-border: #3c4043;
  --jw-gray-50: #2d2d2d;
  --jw-gray-100: #333333;
  --jw-gray-200: #3c4043;
  --jw-gray-300: #484848;
  --jw-gray-400: #5a5a5a;
  --jw-gray-500: #6e6e6e;
  --jw-gray-600: #808080;
  --jw-gray-700: #999999;
  --jw-gray-800: #bbbbbb;
  --jw-gray-900: #d0d0d0;
  --jw-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --jw-shadow: 0 1px 3px rgba(0, 0, 0, 0.4), 0 4px 16px rgba(0, 0, 0, 0.4);
  --jw-shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
}

/* ============================================================
   工作台场景化改造 — 快捷回复、高级能力、空状态插画
   ============================================================ */

/* 快捷回复按钮组 */
.jw-quick-replies {
  padding: 10px 16px 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-top: 1px solid var(--jw-bg-secondary);
}
.jw-quick-reply {
  padding: 5px 12px;
  font-size: 0.78rem;
  color: var(--jw-primary);
  background: var(--jw-primary-light);
  border: 1px solid transparent;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.jw-quick-reply:hover {
  background: var(--jw-primary);
  color: #fff;
}

/* 高级能力标识徽章 */
.jw-advanced-badge {
  display: inline-block;
  font-size: 0.65rem;
  padding: 1px 7px;
  border-radius: 3px;
  background: #f0f0f0;
  color: #999;
  margin-left: 6px;
  font-weight: 400;
  white-space: nowrap;
}

/* 空状态插画容器 */
.jw-empty-illustration {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  gap: 12px;
}
.jw-empty-illustration__icon {
  width: 64px;
  height: 64px;
  border-radius: var(--jw-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}
.jw-empty-illustration__title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--jw-text);
}
.jw-empty-illustration__desc {
  font-size: 0.8rem;
  color: var(--jw-text-muted);
  line-height: 1.6;
  text-align: center;
  max-width: 280px;
}

/* 编辑器生成中提示 */
.jw-editor-gen-hint {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--jw-text-muted);
  pointer-events: none;
  z-index: 0;
  font-size: 0.85rem;
}
.jw-editor-gen-hint i {
  display: block;
  font-size: 1.8rem;
  margin-bottom: 8px;
  color: var(--jw-gray-300);
}