/* ============================================
   ALLIN Studio · 应用外壳样式
   延续 canvas-light 雾紫白科技风
   ============================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  overflow: hidden;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

.app-shell {
  display: flex;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

/* ===== 左侧导航 ===== */
.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--bg-elevated);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 30;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
}

.sidebar-brand .brand-mark {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-weight: 700;
  font-size: 13px;
  border-radius: 10px;
  letter-spacing: -0.5px;
  box-shadow: var(--shadow-glow);
}

.sidebar-brand .brand-text strong {
  display: block;
  font-size: 14px;
  color: var(--text);
  line-height: 1.2;
}

.sidebar-brand .brand-text small {
  display: block;
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: transparent;
  border: none;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
  font-family: inherit;
  position: relative;
}

.nav-item:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.nav-item.is-active {
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}

.nav-item.is-active::before {
  content: "";
  position: absolute;
  left: -10px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 18px;
  background: linear-gradient(180deg, var(--primary), var(--accent));
  border-radius: 0 2px 2px 0;
}

.nav-icon {
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.nav-label {
  flex: 1;
}

/* ===== 主区域 ===== */
.app-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: var(--bg);
}

/* ===== 顶部工具栏 ===== */
.app-topbar {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 20;
}

.topbar-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

#pageTitle {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}

.breadcrumb {
  font-size: 11px;
  color: var(--text-tertiary);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.icon-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--text-secondary);
  font-size: 16px;
  cursor: pointer;
  transition: all 0.15s ease;
  position: relative;
}

.icon-btn:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.badge-dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  border: 2px solid var(--bg-elevated);
}

/* ===== 用户下拉 ===== */
.user-menu-wrapper {
  position: relative;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 4px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}

.user-chip:hover {
  border-color: var(--primary);
  background: var(--primary-soft);
}

.user-avatar {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-weight: 600;
  font-size: 12px;
  border-radius: 50%;
}

.user-name {
  font-size: 13px;
  color: var(--text);
  font-weight: 500;
}

.user-caret {
  font-size: 10px;
  color: var(--text-tertiary);
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 220px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
  padding: 8px;
  z-index: 100;
  animation: dropIn 0.18s ease;
}

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

.user-dropdown[hidden] {
  display: none;
}

.dropdown-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px 10px;
}

.dropdown-avatar {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: white;
  font-weight: 600;
  border-radius: 50%;
}

.dropdown-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.dropdown-email {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-top: 2px;
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 6px 0;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 10px;
  background: transparent;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
  font-family: inherit;
}

.dropdown-item:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.dropdown-item.danger:hover {
  background: #fee2e2;
  color: #dc2626;
}

.dd-icon {
  width: 16px;
  text-align: center;
  font-size: 13px;
}

/* ===== 页面容器 ===== */
.page-container {
  flex: 1;
  overflow: hidden;
  position: relative;
}

/* ===== 通用页面样式 ===== */
.page {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  padding: 24px;
  animation: pageIn 0.25s ease;
}

@keyframes pageIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-header {
  margin-bottom: 20px;
}

.page-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.page-subtitle {
  font-size: 12px;
  color: var(--text-tertiary);
}

/* ===== 卡片网格（通用） ===== */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.feature-card {
  padding: 18px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.feature-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.feature-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-soft), var(--accent-soft));
  border-radius: 10px;
  font-size: 20px;
  color: var(--primary);
}

.feature-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.feature-desc {
  font-size: 12px;
  color: var(--text-tertiary);
  line-height: 1.5;
}

.feature-tag {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: 10px;
  font-weight: 500;
  background: var(--primary-soft);
  color: var(--primary);
  border-radius: 4px;
  align-self: flex-start;
}

.feature-tag.mock {
  background: #fef3c7;
  color: #92400e;
}

/* ===== 全局设置页 ===== */
.settings-section {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
}

.section-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.03), rgba(236, 72, 153, 0.02));
}

.section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.section-icon {
  font-size: 16px;
}

.section-desc {
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-tertiary);
}

.section-body {
  padding: 20px;
}

.settings-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-block {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(250, 250, 251, 0.5);
}

.form-block-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.form-block-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.form-block-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
}

.form-block-badge.required {
  background: #fee2e2;
  color: #b91c1c;
}

.form-block-badge.optional {
  background: #dbeafe;
  color: #1e40af;
}

.form-block-status {
  margin-left: auto;
  font-size: 11px;
  color: var(--text-tertiary);
}

.form-block-status.is-ok {
  color: #10b981;
}

.form-block-status.is-empty {
  color: #9ca3af;
}

.form-block-desc {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-bottom: 10px;
  line-height: 1.7;
}

.form-block-desc code {
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(127, 127, 127, 0.14);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 10.5px;
}

.form-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.form-row:last-child {
  margin-bottom: 0;
}

.form-label {
  flex: 0 0 110px;
  font-size: 12px;
  color: var(--text-secondary);
}

.form-input {
  flex: 1;
  min-width: 0;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  background: #fff;
  color: var(--text-primary);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.form-eye {
  flex: 0 0 auto;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: #fff;
  font-size: 11px;
  color: var(--text-secondary);
  cursor: pointer;
}

.form-eye:hover {
  background: var(--primary-soft);
  color: var(--primary);
  border-color: var(--primary);
}

.form-block-collapsible {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(250, 250, 251, 0.3);
}

.form-block-collapsible[open] {
  background: rgba(250, 250, 251, 0.5);
}

.form-block-summary {
  padding: 12px 14px;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-secondary);
  user-select: none;
  list-style: none;
}

.form-block-summary::-webkit-details-marker {
  display: none;
}

.form-block-summary::before {
  content: "▸";
  display: inline-block;
  margin-right: 6px;
  transition: transform 0.15s;
  color: var(--primary);
}

.form-block-collapsible[open] .form-block-summary::before {
  transform: rotate(90deg);
}

.form-block-collapsible > .form-block {
  margin: 0 14px 14px;
  border-top: none;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}

.form-btn {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s;
}

.form-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-btn.primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
}

.form-btn.primary:not(:disabled):hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.form-btn.ghost {
  background: #fff;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

.form-btn.ghost:not(:disabled):hover {
  border-color: var(--primary);
  color: var(--primary);
}

.form-msg {
  font-size: 12px;
  color: var(--text-tertiary);
}

.form-msg.success {
  color: #10b981;
}

.form-msg.error {
  color: #ef4444;
}

/* ===== 表格 ===== */
.data-table {
  width: 100%;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.data-table table {
  width: 100%;
  border-collapse: collapse;
}

.data-table th {
  padding: 12px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-tertiary);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.data-table td {
  padding: 12px 14px;
  font-size: 13px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table tr:hover td {
  background: var(--primary-soft);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 500;
  border-radius: 4px;
}

.status-pill.success {
  background: #dcfce7;
  color: #166534;
}

.status-pill.warning {
  background: #fef3c7;
  color: #92400e;
}

.status-pill.danger {
  background: #fee2e2;
  color: #991b1b;
}

.status-pill.info {
  background: var(--primary-soft);
  color: var(--primary);
}

/* ===== 统计卡片 ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.stat-card {
  padding: 16px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.stat-label {
  font-size: 11px;
  color: var(--text-tertiary);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  margin-top: 6px;
  font-weight: 500;
}

.stat-trend.up {
  color: #16a34a;
}

.stat-trend.down {
  color: #dc2626;
}

/* ===== 画布嵌入（AI 创作中心） ===== */
.page-canvas {
  width: 100%;
  height: 100%;
  padding: 0;
  overflow: hidden;
  position: relative;
  margin: 0;
}

.page.page-canvas {
  padding: 0;
  overflow: hidden;
}

.page-canvas .canvas-viewport {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.page-canvas .node-creator {
  bottom: 24px;
}

/* ===== 空状态 ===== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.feature-card .feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-soft);
  border-radius: 20px;
  font-size: 28px;
  color: var(--primary);
  margin-bottom: 12px;
}

/* ===== 脚本策划页 ===== */
.script-features .feature-card.active {
  border-color: var(--primary);
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.15);
}
.feature-tag.live {
  background: linear-gradient(135deg, #10b981, #059669);
  color: #fff;
}

.script-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.script-uploader {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

.uploader-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.uploader-tab {
  padding: 10px 20px;
  border: none;
  background: none;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.uploader-tab:hover { color: var(--primary); }
.uploader-tab.is-active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.drop-zone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: linear-gradient(135deg, rgba(124,58,237,0.02), rgba(236,72,153,0.02));
}
.drop-zone:hover, .drop-zone.is-drag {
  border-color: var(--primary);
  background: linear-gradient(135deg, rgba(124,58,237,0.06), rgba(236,72,153,0.04));
}
.drop-icon { font-size: 36px; margin-bottom: 12px; color: var(--primary); }
.drop-title { font-size: 15px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.drop-sub { font-size: 12px; color: var(--text-secondary); }

.video-preview {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 16px;
  background: var(--bg);
  border-radius: 12px;
}
.video-preview video {
  width: 280px;
  max-width: 40%;
  border-radius: 8px;
  background: #000;
}
.preview-meta { flex: 1; }
.preview-name { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; word-break: break-all; }
.preview-info { font-size: 12px; color: var(--text-secondary); }

.url-input-wrap {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}
.url-input-wrap .field-input { flex: 1; padding: 10px 14px; border: 1px solid var(--border); border-radius: 8px; font-size: 13px; }

/* 补充信息面板 */
.extra-info-panel {
  margin: 16px 0 4px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  overflow: hidden;
}
.extra-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border: none;
  background: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: left;
  transition: background 0.15s;
}
.extra-toggle:hover { background: rgba(124,58,237,0.04); color: var(--primary); }
.toggle-arrow {
  font-size: 10px;
  transition: transform 0.2s;
  color: var(--primary);
  width: 12px;
  display: inline-block;
}
.extra-body { padding: 0 16px 16px; }
.extra-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.extra-field { display: flex; flex-direction: column; gap: 4px; }
.extra-field.full { grid-column: 1 / -1; }
.extra-field label { font-size: 11px; color: var(--text-secondary); font-weight: 600; }
.extra-field .field-input {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  background: #fff;
  outline: none;
  transition: border-color 0.15s;
}
.extra-field .field-input:focus { border-color: var(--primary); }
.platform-checks {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  padding: 8px 0;
}
.check-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text-primary);
  cursor: pointer;
}
.check-item input { accent-color: var(--primary); }

.analyze-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.analyze-tip { font-size: 12px; color: var(--text-secondary); }
.analyze-ops { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.analyze-model-label { font-size: 12px; color: var(--text-secondary); white-space: nowrap; }
.analyze-model-select { width: auto; min-width: 210px; padding: 8px 10px; font-size: 13px; }
.btn-primary {
  padding: 10px 28px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  border: none;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 4px 14px rgba(124,58,237,0.3);
}
.btn-primary:hover:not(:disabled) { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(124,58,237,0.4); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; box-shadow: none; }
.btn-secondary {
  padding: 10px 20px;
  background: #fff;
  color: var(--primary);
  border: 1px solid var(--primary);
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}
.btn-secondary:hover { background: var(--primary-soft); }
.btn-text {
  padding: 6px 14px;
  background: none;
  color: var(--primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
}
.btn-text:hover { border-color: var(--primary); background: var(--primary-soft); }

/* 拆解加载 */
.analyze-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 60px 24px;
  gap: 12px;
}
.analyze-loading .output-spinner { width: 32px; height: 32px; border-width: 3px; }
.loading-text { font-size: 15px; font-weight: 600; color: var(--text-primary); }
.loading-sub { font-size: 12px; color: var(--text-secondary); }

.error-box, .warn-box {
  padding: 16px 20px;
  border-radius: 10px;
  margin: 10px 0;
}

/* 拆解任务列表 */
.task-list-panel {
  background: var(--card-bg, #fff);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-top: 20px;
  overflow: hidden;
}
.task-list-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}
.task-list-title { font-size: 15px; font-weight: 600; color: var(--text-primary); }
.task-list-actions { display: flex; align-items: center; gap: 12px; }
.task-list-hint { font-size: 12px; color: var(--text-secondary); }
.task-list-body { padding: 8px; }
.task-empty { padding: 32px; text-align: center; font-size: 13px; color: var(--text-secondary); }

.task-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 14px;
  border-radius: 10px;
  transition: background 0.15s;
}
.task-item:hover { background: var(--hover-bg, #f8f9fb); }
.task-thumb {
  width: 72px;
  height: 48px;
  object-fit: cover;
  border-radius: 6px;
  background: #f1f2f6;
  flex-shrink: 0;
}
.task-thumb-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.task-main { flex: 1; min-width: 0; }
.task-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 5px;
}
.task-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--text-secondary);
  flex-wrap: wrap;
}
.task-status {
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
}
.task-status-running { background: #eff6ff; color: #2563eb; }
.task-status-success { background: #f0fdf4; color: #16a34a; }
.task-status-failed { background: #fef2f2; color: #dc2626; }
.task-score { font-weight: 600; color: var(--primary); }
.task-verdict { padding: 2px 8px; background: var(--primary-soft); border-radius: 4px; font-size: 11px; }
.task-model { padding: 2px 8px; background: #f1f5f9; color: #475569; border-radius: 4px; font-size: 11px; }
.task-error { font-size: 12px; color: #dc2626; margin-top: 4px; }
.task-ops { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.task-kind { padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 500; }
.task-kind-diagnose { background: #fff7ed; color: #ea580c; }
.task-kind-rewrite { background: #f5f3ff; color: #7c3aed; }

/* 分镜脚本表格 */
.shot-table table { min-width: 2000px; }
.shot-table td { vertical-align: top; line-height: 1.6; }
.shot-table .shot-desc { min-width: 220px; }
.shot-table .shot-vo { min-width: 200px; color: #0f766e; }
.shot-table .shot-prompt { min-width: 260px; color: #6d28d9; }
.shot-table .shot-subj { min-width: 110px; }

/* 主体定义 */
.section-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.section-head-row .section-title { margin-bottom: 0; }
.subject-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
}
.subject-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  background: #fff;
}
.subject-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.subject-head .prompt-copy-btn { margin-left: auto; }
.subject-type { font-size: 11px; padding: 2px 8px; background: #f1f5f9; color: #475569; border-radius: 4px; }
.subject-appearance { font-size: 13px; line-height: 1.7; color: var(--text-primary); }
.subject-role { font-size: 12px; color: var(--text-secondary); margin-top: 6px; }
.subj-tag {
  display: inline-block;
  padding: 2px 8px;
  margin: 0 4px 4px 0;
  background: #f5f3ff;
  color: #6d28d9;
  border: 1px solid #ddd6fe;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  white-space: nowrap;
}
.subj-tag-lg { font-size: 13px; padding: 3px 10px; margin: 0; }

/* 提示词速览 */
.prompt-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 12px;
}
.prompt-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  background: #fafafa;
}
.prompt-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.prompt-no { font-size: 12px; font-weight: 600; color: var(--primary); }
.prompt-time { font-size: 12px; color: var(--text-secondary); }
.prompt-dur { font-size: 11px; padding: 2px 6px; background: #eff6ff; color: #2563eb; border-radius: 4px; }
.prompt-subjects { margin-bottom: 8px; }
.prompt-head .prompt-copy-btn { margin-left: auto; }
.prompt-text { font-size: 13px; line-height: 1.7; color: var(--text-primary); white-space: pre-wrap; }
.prompt-dialogue { margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--border); font-size: 12px; line-height: 1.7; color: #0f766e; }
.prompt-spec { display: flex; gap: 8px; margin-top: 6px; font-size: 12px; line-height: 1.65; }
.prompt-spec label { flex: 0 0 64px; color: var(--text-tertiary); }
.prompt-spec span { flex: 1; color: var(--text-secondary); }
.prompt-spec-ban span { color: #b42318; }
.full-prompt-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.full-prompt-head label { margin: 0; }
.full-prompt {
  margin: 0;
  padding: 12px 14px;
  background: #0f172a;
  color: #e2e8f0;
  border-radius: 8px;
  font-size: 12px;
  line-height: 1.9;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 420px;
  overflow: auto;
}
.vo-full { white-space: pre-wrap; line-height: 1.9; }
.pn-col { flex: 1; min-width: 180px; }
.pn-col label { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 6px; }
.pn-col ul { margin: 0; padding-left: 18px; font-size: 13px; line-height: 1.8; }

/* 灵感库 */
.insp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  padding: 4px;
}
.insp-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  transition: box-shadow 0.15s, transform 0.15s;
}
.insp-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.08); transform: translateY(-2px); }
.insp-media { position: relative; height: 140px; background: #f1f2f6; }
.insp-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.insp-media-empty {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 36px;
}
.insp-body { padding: 12px 14px; flex: 1; }
.insp-name { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 6px; }
.insp-summary {
  font-size: 12px; color: var(--text-secondary); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
  margin-bottom: 8px;
}
.insp-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 8px; }
.insp-tag { padding: 2px 7px; background: var(--primary-soft); color: var(--primary); border-radius: 4px; font-size: 11px; }
.insp-time { font-size: 11px; color: #9ca3af; }
.insp-actions {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 14px; border-top: 1px solid var(--border);
}
.insp-actions .btn-secondary { padding: 6px 14px; font-size: 12px; }

.insp-modal-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(15,23,42,0.55);
  display: flex; align-items: center; justify-content: center;
  padding: 40px 20px;
}
.insp-modal {
  background: #fff; border-radius: 14px;
  width: 100%; max-width: 1180px; max-height: 100%;
  display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
}
.insp-modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 22px; border-bottom: 1px solid var(--border);
}
.insp-modal-title { font-size: 16px; font-weight: 600; color: var(--text-primary); }
.insp-modal-close {
  background: none; border: none; font-size: 18px; cursor: pointer;
  color: var(--text-secondary); padding: 4px 8px; border-radius: 6px;
}
.insp-modal-close:hover { background: #f1f5f9; }
.insp-modal-body { overflow-y: auto; padding: 22px; }

.error-box { background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c; font-size: 13px; }
.warn-box { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; }
.warn-title { font-weight: 600; margin-bottom: 8px; }
.raw-text { white-space: pre-wrap; font-size: 12px; font-family: monospace; max-height: 400px; overflow-y: auto; margin: 0; }

/* 诊断报告 */
.report-header {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.report-head-top { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.report-save-btn { padding: 8px 18px; font-size: 13px; flex-shrink: 0; }
.report-title { font-size: 18px; font-weight: 700; color: var(--text-primary); }
.report-meta { display: flex; gap: 16px; font-size: 12px; color: var(--text-secondary); flex-wrap: wrap; }

.verdict-card {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px;
  border-radius: 14px;
  margin-bottom: 20px;
  color: #fff;
}
.verdict-success { background: linear-gradient(135deg, #10b981, #059669); }
.verdict-warning { background: linear-gradient(135deg, #f59e0b, #d97706); }
.verdict-danger { background: linear-gradient(135deg, #ef4444, #dc2626); }
.verdict-level { font-size: 16px; font-weight: 700; }
.verdict-score { font-size: 48px; font-weight: 800; letter-spacing: -1px; }
.score-total { font-size: 18px; font-weight: 500; opacity: 0.8; }
.verdict-reason { flex: 1; font-size: 13px; line-height: 1.6; opacity: 0.95; }

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 24px;
}
.score-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  text-align: center;
}
.score-label { font-size: 12px; color: var(--text-secondary); margin-bottom: 6px; }
.score-num { font-size: 28px; font-weight: 700; margin-bottom: 8px; }
.score-high .score-num { color: #10b981; }
.score-mid .score-num { color: #f59e0b; }
.score-low .score-num { color: #ef4444; }
.score-bar { height: 4px; background: var(--bg); border-radius: 2px; overflow: hidden; }
.score-fill { height: 100%; border-radius: 2px; background: linear-gradient(90deg, var(--primary), var(--accent)); }
.score-high .score-fill { background: #10b981; }
.score-mid .score-fill { background: #f59e0b; }
.score-low .score-fill { background: #ef4444; }

.report-section {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 16px;
}
.section-title { font-size: 15px; font-weight: 700; color: var(--text-primary); margin-bottom: 16px; }

.hook-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 12px;
}
.hook-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: var(--bg);
  border-radius: 8px;
  font-size: 13px;
}
.hook-item label { color: var(--text-secondary); }
.hook-item span { font-weight: 600; color: var(--text-primary); display: flex; align-items: center; gap: 8px; }
.inline-score { color: var(--primary); font-weight: 700; }
.mini-bar { display: inline-block; width: 60px; height: 4px; background: var(--border); border-radius: 2px; overflow: hidden; vertical-align: middle; }
.mini-bar span { display: block; height: 100%; background: var(--primary); border-radius: 2px; }
.hook-insight { font-size: 13px; color: var(--text-primary); line-height: 1.7; padding: 12px; background: var(--primary-soft); border-radius: 8px; border-left: 3px solid var(--primary); }

.timeline-table { overflow-x: auto; }
.timeline-table table { width: 100%; border-collapse: collapse; font-size: 12px; min-width: 1000px; }
.timeline-table th {
  background: var(--bg);
  padding: 10px 8px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 11px;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}
.timeline-table td {
  padding: 10px 8px;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  vertical-align: top;
  line-height: 1.6;
  color: var(--text-primary);
}
.timeline-table .time-col { font-weight: 700; color: var(--primary); white-space: nowrap; }
.timeline-table .strength { color: #059669; }
.timeline-table .risk { color: #dc2626; }
.timeline-table .suggest { color: var(--primary); }

.highlight-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
}
.highlight-card {
  background: var(--bg);
  border-radius: 10px;
  overflow: hidden;
}
.highlight-card img { width: 100%; aspect-ratio: 9/16; object-fit: cover; display: block; background: #000; }
.hl-time { padding: 6px 10px 0; font-size: 11px; font-weight: 700; color: var(--primary); }
.hl-desc { padding: 4px 10px 10px; font-size: 11px; color: var(--text-primary); line-height: 1.5; }

.positioning-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.pos-item {
  padding: 12px 16px;
  background: var(--bg);
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.6;
}
.pos-item label { display: block; font-size: 11px; color: var(--text-secondary); margin-bottom: 4px; font-weight: 600; }
.pos-item span { color: var(--text-primary); }

.search-cta { display: flex; flex-direction: column; gap: 14px; }
.cta-block { padding: 12px 16px; background: var(--bg); border-radius: 8px; }
.cta-block label { display: block; font-size: 11px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.cta-block p { margin: 0; font-size: 13px; line-height: 1.6; color: var(--text-primary); }
.keyword-list { display: flex; gap: 6px; flex-wrap: wrap; }
.kw-tag {
  padding: 4px 12px;
  background: linear-gradient(135deg, rgba(124,58,237,0.1), rgba(236,72,153,0.08));
  color: var(--primary);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
}

.brief-card { display: flex; flex-direction: column; gap: 16px; }
.brief-opening { padding: 14px 18px; background: linear-gradient(135deg, rgba(124,58,237,0.08), rgba(236,72,153,0.05)); border-radius: 10px; border-left: 3px solid var(--primary); }
.brief-opening label { font-size: 11px; font-weight: 700; color: var(--primary); display: block; margin-bottom: 6px; }
.brief-opening p { margin: 0; font-size: 14px; font-weight: 600; color: var(--text-primary); line-height: 1.6; }
.brief-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.brief-col { padding: 14px; background: var(--bg); border-radius: 10px; }
.brief-col label { font-size: 11px; font-weight: 700; color: var(--text-secondary); display: block; margin-bottom: 8px; }
.brief-col ul { margin: 0; padding-left: 18px; font-size: 12px; line-height: 1.8; color: var(--text-primary); }

/* toast */
.toast {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(30,30,40,0.92);
  color: #fff;
  padding: 10px 22px;
  border-radius: 10px;
  font-size: 13px;
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s;
  backdrop-filter: blur(8px);
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 900px) {
  .score-grid { grid-template-columns: repeat(2, 1fr); }
  .brief-row { grid-template-columns: 1fr; }
  .hook-grid { grid-template-columns: 1fr; }
  .positioning-grid { grid-template-columns: 1fr; }
  .extra-grid { grid-template-columns: 1fr; }
  .video-preview { flex-direction: column; }
  .video-preview video { width: 100%; max-width: 100%; }
}

.empty-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.empty-desc {
  font-size: 12px;
  color: var(--text-tertiary);
  max-width: 320px;
  line-height: 1.5;
}

/* ===== 区块标题 ===== */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.section-action {
  font-size: 12px;
  color: var(--primary);
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
}

.section-action:hover {
  text-decoration: underline;
}

/* ===== 标签 / 过滤器 ===== */
.filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.filter-chip {
  padding: 6px 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.filter-chip:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.filter-chip.is-active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* ===== 画布浮动工具栏 ===== */
.canvas-toolbar {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 15;
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px 8px;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.ct-btn {
  height: 30px;
  padding: 0 10px;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--text-secondary);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: inherit;
}

.ct-btn:hover {
  background: var(--primary-soft);
  color: var(--primary);
}

.ct-btn.icon {
  width: 30px;
  padding: 0;
  font-size: 16px;
  font-weight: 600;
}

.ct-btn.danger:hover {
  background: #fee2e2;
  color: #dc2626;
}

.ct-divider {
  width: 1px;
  height: 18px;
  background: var(--border);
  margin: 0 4px;
}

.ct-zoom {
  min-width: 42px;
  text-align: center;
  font-size: 11px;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.ct-status {
  font-size: 11px;
  color: var(--text-tertiary);
  padding: 0 6px;
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ===== 资源仓库：虚拟人像库 ===== */
.lib-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}
.lib-tab {
  padding: 10px 18px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}
.lib-tab:hover { color: var(--primary); }
.lib-tab.is-active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* 私域人像库二级切换（虚拟人像 / 真人人像） */
.lib-subtabs {
  display: flex;
  gap: 6px;
  margin-bottom: 12px;
}
.lib-subtab {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: #fff;
  color: var(--text-secondary);
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}
.lib-subtab:hover { border-color: var(--primary); color: var(--primary); }
.lib-subtab.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
/* Tab 上的来源标签：方舟资产 / 本地登记·未认证 */
.lib-subtab-tag {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  font-size: 11px;
  line-height: 1.6;
  background: rgba(124, 58, 237, 0.12);
  color: var(--primary);
  vertical-align: middle;
}
.lib-subtab-tag.warn {
  background: rgba(245, 158, 11, 0.14);
  color: #b45309;
}
.lib-subtab.is-active .lib-subtab-tag {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}
.lib-subtab.is-active .lib-subtab-tag.warn {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

/* 卡片右上角来源徽标（方舟资产 / 本地·未认证） */
.vh-source-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  background: rgba(124, 58, 237, 0.92);
  color: #fff;
  z-index: 2;
  letter-spacing: 0.2px;
}
.vh-source-badge.warn {
  background: rgba(245, 158, 11, 0.95);
}
/* 有来源徽标时，状态徽标下移，避免重叠（用相邻兄弟选择器，兼容性好） */
.vh-source-badge + .vh-status {
  top: 36px;
}

/* 人像库说明 / 合规提示条 */
.lib-notice {
  padding: 10px 12px;
  border-radius: 8px;
  border-left: 3px solid var(--primary);
  background: var(--bg);
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.75;
  margin-bottom: 12px;
}
.lib-notice.warn {
  border-left-color: #f59e0b;
  background: rgba(245, 158, 11, 0.08);
}
.lib-notice code {
  padding: 1px 5px;
  border-radius: 4px;
  background: rgba(127, 127, 127, 0.16);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
}

/* 真人人像授权勾选 */
.lib-authorize {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}
.lib-authorize input { cursor: pointer; }
.lib-upload-btn.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.vh-toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.vh-toolbar-spacer { flex: 1; }
.lib-select, .lib-input {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  background: #fff;
  color: var(--text);
  outline: none;
  font-family: inherit;
  min-width: 160px;
}
.lib-select:focus, .lib-input:focus { border-color: var(--primary); box-shadow: 0 0 0 2px var(--primary-soft); }
.lib-section-title { font-size: 15px; font-weight: 600; color: var(--text-primary); }

.vh-newgroup-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  padding: 10px 12px;
  background: var(--bg);
  border-radius: 8px;
}
.vh-newgroup-row .lib-input { flex: 1; }

.btn-primary {
  padding: 7px 14px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.btn-primary:hover { background: #6d28d9; }
.btn-primary:disabled { background: var(--border); cursor: not-allowed; }

.btn-secondary {
  padding: 7px 14px;
  background: #fff;
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.btn-secondary:disabled { color: var(--text-tertiary); border-color: var(--border); cursor: not-allowed; }

.btn-text {
  padding: 6px 10px;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s ease;
}
.btn-text:hover { background: var(--bg); color: var(--primary); }
.btn-text.danger { color: #dc2626; }
.btn-text.danger:hover { background: #fee2e2; color: #b91c1c; }
.btn-text:disabled { color: var(--text-tertiary); cursor: not-allowed; }

.lib-upload-btn { cursor: pointer; display: inline-flex; align-items: center; gap: 4px; }

.vh-upload-status {
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 12px;
  font-size: 13px;
}
.vh-upload-status.info { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.vh-upload-status.ok { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.vh-upload-status.fail { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

.vh-grid-wrap { margin-top: 4px; }
.vh-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}
.vh-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: #fff;
  display: flex;
  flex-direction: column;
  transition: all 0.2s ease;
}
.vh-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.08); transform: translateY(-1px); }
.vh-card-media {
  position: relative;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #f5f3ff, #fce7f3);
  overflow: hidden;
}
.vh-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.vh-card-video, .vh-card-audio {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}
.vh-card-icon { font-size: 40px; opacity: 0.7; }
.vh-card-audio-label { font-size: 12px; color: var(--text-secondary); }
.vh-type-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  padding: 3px 8px;
  font-size: 10px;
  border-radius: 4px;
  background: rgba(255,255,255,0.92);
  color: var(--text-primary);
  font-weight: 500;
  backdrop-filter: blur(4px);
}
.vh-status {
  position: absolute;
  top: 6px;
  right: 6px;
  padding: 3px 8px;
  font-size: 10px;
  border-radius: 4px;
  color: #fff;
  font-weight: 500;
}
.vh-status-ok { background: #10b981; }
.vh-status-pending { background: #f59e0b; }
.vh-status-fail { background: #ef4444; }
.vh-card-name {
  padding: 8px 10px 2px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.vh-card-id {
  padding: 0 10px 6px;
  font-size: 11px;
  color: var(--text-tertiary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.vh-card-actions {
  padding: 6px 8px 10px;
  display: flex;
  gap: 6px;
  margin-top: auto;
}
.vh-use-btn { flex: 1; justify-content: center; font-size: 12px; padding: 6px 8px; }
.vh-card-actions .btn-text { padding: 6px 8px; font-size: 12px; }