/* ============================================================
   短剧BYOK分镜画布 · 共享设计系统（全站三个页面统一引用）
   风格：雾蓝美学（门户浅蓝雾感 / 画布深色工作台），明/暗双主题
   主色 #1677ff · 门户浅底 #f7f9fc · 画布深底 #131720 · 节点卡 #191E29
   用法：<link rel="stylesheet" href="style.css">
   主题切换：<html data-theme="dark"> 或 localStorage('byok_theme')，默认亮色
   ============================================================ */

:root {
  --bg: #F7F9FC;
  --bg-soft: #FFFFFF;
  --card: #FFFFFF;
  --text: #1D2129;
  --text-muted: #606266;
  --border: #DCDFE6;
  --primary: #1677FF;
  --primary-dark: #0958D9;
  --primary-soft: #E6F4FF;
  --danger: #F53F3F;
  --danger-soft: #FFECE8;
  --success: #00B42A;
  --success-soft: #E8FFEA;
  --warn: #FF7D00;
  --warn-soft: #FFF7E8;
  --muted-soft: #F5F7FA;
  --shadow: 0 1px 2px rgba(29, 33, 41, 0.04), 0 4px 16px rgba(29, 33, 41, 0.06);
  --radius: 12px;
  --radius-sm: 8px;
}

html[data-theme="dark"] {
  --bg: #1A1D24;
  --bg-soft: #21252E;
  --card: #262B35;
  --text: #E6EAF2;
  --text-muted: #909399;
  --border: #333A45;
  --primary: #1677FF;
  --primary-dark: #4096FF;
  --primary-soft: rgba(22, 119, 255, 0.18);
  --danger: #F53F3F;
  --danger-soft: rgba(245, 63, 63, 0.15);
  --success: #00B42A;
  --success-soft: rgba(0, 180, 42, 0.15);
  --warn: #FF7D00;
  --warn-soft: rgba(255, 125, 0, 0.15);
  --muted-soft: #2A2F39;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
}

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

html, body { height: 100%; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

/* ---------- 布局 ---------- */
.container { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.container-wide { max-width: 1280px; margin: 0 auto; padding: 0 16px; }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 0; border-bottom: 1px solid var(--border); background: var(--bg-soft);
}
.topbar .brand { font-size: 16px; font-weight: 600; }
.topbar .nav { display: flex; align-items: center; gap: 16px; }

.main-grid { display: grid; grid-template-columns: 280px 1fr; gap: 16px; padding: 16px 0; }
.main-grid.two-col { grid-template-columns: 1fr 320px; }
@media (max-width: 860px) { .main-grid, .main-grid.two-col { grid-template-columns: 1fr; } }

.sidebar { display: flex; flex-direction: column; gap: 16px; }

.panel {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 14px;
}
.panel h3 {
  font-size: 13px; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.4px; margin-bottom: 10px;
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 14px; border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: var(--card); color: var(--text); font-size: 13px; cursor: pointer;
  line-height: 1.4; white-space: nowrap; user-select: none;
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn:active { transform: translateY(0); }

.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; text-decoration: none; }

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

.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { opacity: 0.88; color: #fff; }

.btn-ghost { border-color: transparent; background: transparent; color: var(--text-muted); }
.btn-ghost:hover { color: var(--primary); border-color: transparent; background: var(--muted-soft); }

.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* 按钮禁用与 loading 防连点：disabled 一律灰色不可点，loading 追加 … 文案 */
.btn:disabled, .btn.disabled {
  cursor: not-allowed; opacity: 0.55; pointer-events: none;
}
.btn.loading::after { content: "…"; animation: blink 1s steps(2) infinite; }
@keyframes blink { 0%, 100% { opacity: 0.3; } 50% { opacity: 1; } }

/* ---------- 表单 ---------- */
.field { margin-bottom: 12px; }
.field label { display: block; font-size: 13px; color: var(--text-muted); margin-bottom: 4px; }
.field input[type="text"],
.field input[type="password"],
.field input[type="number"],
.field select,
.field textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); background: var(--bg-soft); color: var(--text);
  font-size: 13px; font-family: inherit;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--primary);
}
.field textarea { resize: vertical; min-height: 64px; }
.field .hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }

/* ---------- 卡片 ---------- */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px; box-shadow: var(--shadow); }
.card-header { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.card-title { font-size: 14px; font-weight: 600; }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; }
table.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th, .table td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border); }
.table th { color: var(--text-muted); font-weight: 600; background: var(--muted-soft); white-space: nowrap; }
.table tbody tr:hover { background: var(--muted-soft); }

/* ---------- 状态徽标 ---------- */
.badge {
  display: inline-block; padding: 1px 8px; border-radius: 12px; font-size: 12px;
  background: var(--muted-soft); color: var(--text-muted);
}
.badge-success { background: var(--success-soft); color: var(--success); }
.badge-warn { background: var(--warn-soft); color: var(--warn); }
.badge-danger { background: var(--danger-soft); color: var(--danger); }

/* ---------- 浅色提示条（常驻不弹窗骚扰，如余额低） ---------- */
.tip-bar {
  padding: 8px 12px; border-radius: var(--radius-sm); font-size: 12px;
  background: var(--warn-soft); color: var(--warn); border: 1px solid var(--border);
  margin-bottom: 10px; display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.tip-bar.info { background: var(--primary-soft); color: var(--primary); }
.tip-bar.success { background: var(--success-soft); color: var(--success); }

/* ---------- 进度条 ---------- */
.progress { height: 6px; background: var(--muted-soft); border-radius: 4px; overflow: hidden; }
.progress-bar { height: 100%; background: var(--primary); border-radius: 4px; }

/* ---------- Toast（顶部居中，展示 error.message） ---------- */
.toast {
  position: fixed; top: 16px; left: 50%; transform: translateX(-50%);
  max-width: 80%; padding: 10px 16px; border-radius: var(--radius-sm);
  background: #1f2329; color: #fff; font-size: 13px; z-index: 1000;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.18);
}
.toast.error { background: var(--danger); }
.toast.success { background: var(--success); }

/* ---------- 弹窗（二次确认 / 帮助浮层等） ---------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(29, 33, 41, 0.125); z-index: 1200;
  display: flex; align-items: center; justify-content: center; padding: 16px;
}
.modal {
  background: var(--card); border-radius: var(--radius); max-width: 520px; width: 100%;
  max-height: 86vh; overflow-y: auto; padding: 18px; border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.16);
}
.modal h4 { font-size: 16px; margin-bottom: 12px; }
.modal .modal-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 16px; }

/* ---------- 悬浮帮助 ---------- */
.help-float {
  position: fixed; right: 16px; bottom: 16px; width: 38px; height: 38px; border-radius: 50%;
  background: var(--primary); color: #fff; border: none; font-size: 20px; cursor: pointer;
  box-shadow: var(--shadow); z-index: 800; line-height: 1;
}
.help-pop {
  position: fixed; right: 64px; bottom: 16px; width: 300px; max-height: 60vh; overflow-y: auto;
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px; font-size: 13px; z-index: 1150; box-shadow: var(--shadow);
}
.help-pop h5 { font-size: 13px; margin-bottom: 6px; }
.help-pop p { color: var(--text-muted); margin-bottom: 6px; }

/* ---------- 空状态 ---------- */
.empty { text-align: center; color: var(--text-muted); padding: 24px 0; font-size: 13px; }

/* ---------- 登录/注册弹窗 ---------- */
.auth-tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 14px; }
.auth-tabs button {
  flex: 1; padding: 8px; background: none; border: none; border-bottom: 2px solid transparent;
  cursor: pointer; color: var(--text-muted); font-size: 14px;
}
.auth-tabs button.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }

/* ---------- 密钥掩码展示 ---------- */
.key-mask { font-family: "SF Mono", Consolas, monospace; color: var(--text-muted); font-size: 12px; }

/* ---------- 主题切换按钮 ---------- */
.theme-switch {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 4px 10px; cursor: pointer; color: var(--text); font-size: 12px;
}
.theme-switch:hover { border-color: var(--primary); color: var(--primary); }

/* ---------- 页脚合规区 ---------- */
.footer {
  margin-top: 32px; padding: 20px 0; border-top: 1px solid var(--border);
  color: var(--text-muted); font-size: 12px;
}
.footer .compliance { margin-top: 8px; display: flex; flex-direction: column; gap: 4px; }

/* ---------- 落地页专用 ---------- */
.hero { text-align: center; padding: 56px 0 24px; }
.hero h1 { font-size: 30px; font-weight: 700; margin-bottom: 12px; }
.hero p { color: var(--text-muted); font-size: 16px; max-width: 640px; margin: 0 auto; }

.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0; }
@media (max-width: 640px) { .pricing-grid { grid-template-columns: 1fr; } }
.price-card { border: 2px solid var(--border); }
.price-card.featured { border-color: var(--primary); }
.price-card .price { font-size: 32px; font-weight: 700; }
.price-card ul { list-style: none; margin: 12px 0; }
.price-card li { padding: 4px 0; color: var(--text-muted); font-size: 13px; }
.price-card li::before { content: "✓ "; color: var(--success); }

.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; margin: 20px 0; }
.feature-item { padding: 14px; }
.feature-item h4 { font-size: 14px; margin-bottom: 6px; }
.feature-item p { color: var(--text-muted); font-size: 13px; }

.protocol-list { margin: 16px 0; }
.protocol-list li { padding: 8px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }

/* ---------- 工作台专用 ---------- */
.shot-card { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px; margin-bottom: 10px; background: var(--card); }
.shot-card.selected { border-color: var(--primary); background: var(--primary-soft); }
.shot-card.dragging { opacity: 0.5; }
.shot-card .shot-top { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; flex-wrap: wrap; }
.shot-card .shot-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 8px; }
.shot-card .shot-fields input, .shot-card .shot-fields select { width: 100%; padding: 5px 8px; border: 1px solid var(--border); border-radius: 4px; background: var(--bg-soft); color: var(--text); font-size: 12px; }
.shot-card .shot-fields textarea { width: 100%; padding: 5px 8px; border: 1px solid var(--border); border-radius: 4px; background: var(--bg-soft); color: var(--text); font-size: 12px; min-height: 42px; }

.list-item {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  margin-bottom: 6px; cursor: pointer; background: var(--card); font-size: 13px;
}
.list-item.active { border-color: var(--primary); background: var(--primary-soft); }
.list-item .li-main { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-item .li-sub { font-size: 12px; color: var(--text-muted); }

.task-item { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px; margin-bottom: 8px; background: var(--card); }
.task-item .task-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 6px; }
.task-item .task-meta { font-size: 12px; color: var(--text-muted); }

/* 画幅切换：body.canvas-916 竖屏 9:16，body.canvas-169 横屏 16:9 */
body.canvas-916 .canvas-area { width: 360px; }
body.canvas-169 .canvas-area { width: 640px; }
.canvas-area { margin: 0 auto; transition: width 0.15s ease; }

/* 隐藏 */
.hidden { display: none !important; }

/* ============================================================
   第二批增强：新组件样式（推广中心 / 公告 / 教程浮层 / 后台 tab）
   ============================================================ */

/* ---------- 移动端侧栏汉堡开关（默认隐藏，<768px 显示） ---------- */
.menu-toggle {
  display: none;
  align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--card); color: var(--text);
  font-size: 20px; cursor: pointer;
}
.menu-toggle:hover { border-color: var(--primary); color: var(--primary); }

/* ---------- 后台 Tab 导航 ---------- */
.admin-tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.admin-tabs button {
  padding: 8px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--card); color: var(--text-muted); font-size: 13px; cursor: pointer; white-space: nowrap;
}
.admin-tabs button:hover { border-color: var(--primary); color: var(--primary); }
.admin-tabs button.active {
  background: var(--primary-soft); border-color: var(--primary); color: var(--primary); font-weight: 600;
}

/* ---------- 推广中心面板 ---------- */
.promo-modal { max-width: 760px; }
.promo-code-box {
  display: flex; align-items: center; flex-wrap: wrap; gap: 10px;
  padding: 10px 12px; border-radius: var(--radius-sm); margin-bottom: 12px;
  background: var(--primary-soft); border: 1px solid var(--border); font-size: 13px;
}
.promo-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 12px; flex-wrap: wrap; }
.promo-tabs button {
  padding: 8px 12px; background: none; border: none; border-bottom: 2px solid transparent;
  cursor: pointer; color: var(--text-muted); font-size: 13px;
}
.promo-tabs button.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }
.promo-pane { min-height: 80px; }
.promo-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 10px; }
.promo-stat {
  border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 12px;
  background: var(--bg-soft); text-align: center;
}
.promo-stat-v { font-size: 20px; font-weight: 700; color: var(--primary); }
.promo-stat-l { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* ---------- 新手指引图文浮层 ---------- */
.tut-steps { display: flex; flex-direction: column; gap: 12px; margin: 12px 0; }
.tut-step { display: flex; gap: 12px; align-items: flex-start; }
.tut-num {
  flex: 0 0 28px; width: 28px; height: 28px; border-radius: 50%;
  background: var(--primary); color: #fff; font-size: 14px; font-weight: 600;
  display: flex; align-items: center; justify-content: center;
}
.tut-step b { font-size: 13px; }
.tut-step p { font-size: 12px; color: var(--text-muted); }

/* ============================================================
   响应式：<768px 单列 / 侧栏抽屉 / 卡片全宽 / 模态全屏 / ≥44px 触控
   ============================================================ */
@media (max-width: 767px) {
  /* 顶栏紧凑 */
  .topbar { padding: 8px 0; }
  .topbar .nav { gap: 8px; flex-wrap: wrap; }
  .brand { font-size: 14px; }

  /* 按钮触控区域 ≥44px */
  .btn { min-height: 44px; padding: 10px 14px; touch-action: manipulation; }
  .btn-sm { min-height: 44px; padding: 8px 12px; }

  /* 侧栏变为抽屉 */
  .menu-toggle { display: inline-flex; }
  .main-grid { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 1050;
    width: 82vw; max-width: 320px; background: var(--bg);
    padding: 16px; overflow-y: auto;
    transform: translateX(-105%);
  }
  .sidebar.open { transform: translateX(0); box-shadow: 2px 0 12px rgba(0, 0, 0, 0.25); }

  /* 卡片全宽、表格横向滚动 */
  .card, .panel { border-radius: 8px; }
  .table th, .table td { padding: 6px 8px; }

  /* 模态全屏化 */
  .modal-mask { padding: 0; align-items: stretch; }
  .modal { max-width: 100%; width: 100%; min-height: 100vh; max-height: 100vh; border-radius: 0; }

  /* 镜头画布在窄屏占满 */
  body.canvas-916 .canvas-area, body.canvas-169 .canvas-area { width: 100%; }

  /* 推广统计两列 */
  .promo-stat-grid { grid-template-columns: 1fr 1fr; }

  /* 后台 tab 横向滚动 */
  .admin-tabs { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .admin-tabs button { flex: 0 0 auto; }

  /* 悬浮帮助靠边 */
  .help-pop { right: 12px; left: 12px; width: auto; bottom: 64px; }
  .help-float { width: 44px; height: 44px; }
}

/* ============================================================
   V1 正式版新增：工程工具条 / 镜头 V1 行 / 宫格分割线
   ============================================================ */

.v1-toolbar {
  display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0 12px;
}
.v1-toolbar .btn { white-space: nowrap; }

.shot-v1row {
  display: flex; gap: 6px; align-items: center; flex-wrap: wrap;
  margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--border);
}
.shot-v1row select {
  padding: 4px 6px; border: 1px solid var(--border); border-radius: 4px;
  background: var(--bg-soft); color: var(--text); font-size: 12px; max-width: 130px;
}

.grid-stage { position: relative; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; user-select: none; }
.grid-split {
  position: absolute; top: 0; bottom: 0; width: 10px; margin-left: -5px;
  cursor: ew-resize; touch-action: none;
}
.grid-split::before {
  content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px;
  background: rgba(255, 255, 255, 0.9); box-shadow: 0 0 3px rgba(0, 0, 0, 0.6);
  transform: translateX(-50%);
}


/* ===== V2 协作 / 多项目管理（C 包，追加不覆盖） ===== */
.v2box { border: 1px solid var(--border, #ddd); border-radius: 8px; padding: 12px; margin: 10px 0; background: #fff; }
.v2box h3 { margin: 0 0 8px; font-size: 14px; }
.v2row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 6px 0; }
.v2row input, .v2row select { padding: 5px 8px; border: 1px solid #ddd; border-radius: 4px; font-size: 13px; }
.v2btn { padding: 5px 12px; border: 0; border-radius: 4px; background: #2f6fed; color: #fff; font-size: 13px; cursor: pointer; }
.v2btn:disabled { opacity: .5; cursor: not-allowed; }
.v2btn.ghost { background: #eef1f5; color: #333; }
.v2btn.danger { background: #e5484d; }
.v2badge { display: inline-block; padding: 1px 8px; border-radius: 12px; font-size: 12px; margin-left: 6px; }
.v2badge.owner { background: #e6f0ff; color: #2f6fed; }
.v2badge.editor { background: #e7f7ec; color: #1a9e4e; }
.v2badge.viewer { background: #fff4e0; color: #b07400; }
.v2badge.pending { background: #fff1f1; color: #d4384d; }
.v2badge.none { background: #eee; color: #888; }
.v2chip { display: inline-block; padding: 2px 10px; border-radius: 12px; background: #f0f3f8; font-size: 12px; margin: 2px; cursor: pointer; }
.v2chip.active { background: #2f6fed; color: #fff; }
.v2member { display: flex; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px dashed #eee; }
.v2tabs { display: flex; gap: 6px; margin: 8px 0; }
.v2tabs span { padding: 4px 12px; border-radius: 8px; background: #eef1f5; cursor: pointer; font-size: 13px; }
.v2tabs span.on { background: #2f6fed; color: #fff; }

/* ============================================================
   J 包前端集成（只追加不覆盖）：V2/V3 模块容器 / N4 折叠 / N5/N6/N12 提示
   ============================================================ */
/* V2/V3 功能模块容器弹层（比普通 modal 更宽，容纳各功能面板） */
.v2mod-modal { max-width: 880px; }
.v2mod-modal #v2modBody { min-height: 120px; }

/* N4 镜头卡片折叠：折叠后只留标题行（.shot-top），隐藏 .shot-body */
.shot-body.folded { display: none; }
.shot-card.folded-card { background: var(--muted-soft); }

/* N6 假卡死提示行：常驻浅色，点击可点 */
.stale-tip { font-weight: 600; }
.stale-tip:hover { text-decoration: underline; }

/* 页脚合规折叠块 */
.compliance-details summary { font-size: 12px; }
.compliance-details[open] summary { margin-bottom: 6px; }

/* ============ V13 视觉冲刺：工程卡片 / 空画布品牌插图 / 工具栏分组 ============ */
/* 工程卡片 */
#projectList { display:flex; flex-direction:column; gap:8px; }
.proj-card { display:flex; gap:10px; align-items:stretch; background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:8px; cursor:pointer; transition:border-color .18s var(--ease, ease), box-shadow .18s var(--ease, ease); }
.proj-card:hover { border-color:var(--primary); box-shadow:0 2px 10px rgba(22,119,255,.18); }
.proj-card.active { border-color:var(--primary); box-shadow:0 0 0 2px rgba(22,119,255,.25); }
.proj-cover { position:relative; flex:none; width:52px; border-radius:8px; overflow:hidden; background:linear-gradient(160deg,#A8C7EC 0%,#1677ff 55%,#0958d9 100%); min-height:62px; }
.proj-cover.h { background:linear-gradient(160deg,#9DBDE6 0%,#6E96CC 60%,#4F6482 100%); }
.proj-cover-tag { position:absolute; left:4px; top:4px; font-size:12px; color:#fff; background:rgba(31,42,58,.45); border-radius:4px; padding:1px 5px; letter-spacing:.4px; }
.proj-cover-shots { position:absolute; right:4px; bottom:4px; font-size:12px; color:#fff; background:rgba(31,42,58,.4); border-radius:4px; padding:1px 5px; }
.proj-body { flex:1; min-width:0; display:flex; flex-direction:column; gap:2px; }
.proj-name { font-size:13px; font-weight:600; color:var(--text); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.proj-meta { font-size:12px; color:var(--text-muted); }
.proj-actions { margin-top:4px; display:flex; gap:4px; }
.btn-xs { font-size:12px; padding:3px 8px; border-radius:8px; border:1px solid var(--border); background:var(--bg-soft); color:var(--text-muted); cursor:pointer; }
.btn-xs:hover { color:var(--primary-dark); border-color:var(--primary); }
.btn-xs.btn-danger:hover { color:var(--danger); border-color:var(--danger); }

/* 工具栏分组（图标+胶囊） */
.v1-toolbar { display:flex; flex-wrap:wrap; gap:6px; margin-bottom:8px; padding:8px 10px; background:var(--bg-soft); border:1px solid var(--border); border-radius:var(--radius); }
.v1-toolbar .tg { display:inline-flex; align-items:center; gap:3px; padding:5px 10px; border-radius:999px; background:var(--card); border:1px solid var(--border); font-size:12px; color:var(--text); cursor:pointer; transition:all .15s var(--ease, ease); }
.v1-toolbar .tg:hover { color:var(--primary-dark); border-color:var(--primary); background:var(--primary-soft); }
.v1-toolbar .tg svg { width:14px; height:14px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex:none; }
.v1-toolbar .tg.sep { margin-left:4px; }
.v1-toolbar .tg.primary { background:var(--primary); color:#fff; border-color:var(--primary); }
.v1-toolbar .tg.primary:hover { background:var(--primary-dark); }

/* 空画布品牌插图 */
.canvas-area .empty-brand { display:flex; flex-direction:column; align-items:center; justify-content:center; gap:14px; padding:70px 20px; text-align:center; }
.brand-illus { position:relative; width:230px; height:150px; border-radius:12px; background:linear-gradient(160deg,rgba(22,119,255,.18),rgba(22,119,255,.05)); border:1px dashed rgba(22,119,255,.4); }
.brand-illus .bi-node { position:absolute; background:var(--card); border:1px solid var(--border); border-radius:8px; box-shadow:var(--shadow); display:flex; align-items:center; justify-content:center; color:var(--primary); font-size:12px; font-weight:600; }
.brand-illus .bi-node.n1 { left:18px; top:30px; width:74px; height:46px; }
.brand-illus .bi-node.n2 { left:80px; top:56px; width:74px; height:46px; }
.brand-illus .bi-node.n3 { left:140px; top:30px; width:74px; height:46px; }
.brand-illus .bi-line { position:absolute; height:2px; background:var(--primary); opacity:.5; border-radius:2px; transform-origin:left center; }
.brand-illus .bi-line.l1 { left:92px; top:53px; width:66px; transform:rotate(12deg); }
.brand-illus .bi-line.l2 { left:88px; top:102px; width:72px; transform:rotate(-10deg); }
.brand-empty-title { font-size:16px; font-weight:600; color:var(--text); }
.brand-empty-sub { font-size:12px; color:var(--text-muted); max-width:320px; line-height:1.7; }
.brand-empty-cta { margin-top:4px; }

/* ============ V13 冲刺二：引导右下角浮卡 + 左侧收纳 ============ */
/* 新手指引：右下角浮卡，不遮挡中央画布 */
#tutMask { align-items:flex-end !important; justify-content:flex-end !important; padding:20px !important; background:rgba(13,18,28,.32) !important; backdrop-filter:blur(2px); }
#tutMask .modal { max-width:336px; width:100%; border-radius:16px; box-shadow:0 12px 40px rgba(10,18,32,.35); }
#tutMask .modal h4 { margin-bottom:10px; }
#tutMask .tut-steps { display:flex; flex-direction:column; gap:8px; }
#tutMask .tut-step { display:flex; gap:10px; align-items:flex-start; font-size:12px; line-height:1.6; }
#tutMask .tut-num { flex:none; width:20px; height:20px; border-radius:50%; background:var(--primary-soft); color:var(--primary-dark); font-weight:700; font-size:12px; display:flex; align-items:center; justify-content:center; }
#tutMask .tut-step p { color:var(--text-muted); margin-top:1px; }
#tutMask .modal-foot { margin-top:12px; display:flex; justify-content:flex-end; }

/* 左侧面板收纳 */
.side-panel { margin-bottom:8px; border:1px solid var(--border); border-radius:var(--radius); background:var(--card); }
.side-panel > summary { list-style:none; cursor:pointer; padding:9px 12px; font-size:12px; font-weight:600; color:var(--text); display:flex; align-items:center; gap:6px; user-select:none; }
.side-panel > summary::-webkit-details-marker { display:none; }
.side-panel > summary::after { content:'▾'; margin-left:auto; font-size:12px; color:var(--text-muted); transition:transform .15s; }
.side-panel[open] > summary::after { transform:rotate(180deg); }
.side-panel > .side-body { padding:0 10px 10px; }
.side-panel[open] > summary { border-bottom:1px solid var(--border); }

/* ============ V13 冲刺二：注入按钮统一胶囊 ============ */
.v1-toolbar .v4-tb { display:inline-flex; gap:6px; align-items:center; }
.v1-toolbar button { display:inline-flex; align-items:center; gap:4px; padding:5px 10px; border-radius:999px; background:var(--card); border:1px solid var(--border); font-size:12px; color:var(--text); cursor:pointer; font-family:inherit; transition:all .15s var(--ease,ease); }
.v1-toolbar button:hover { color:var(--primary-dark); border-color:var(--primary); background:var(--primary-soft); }
.v1-toolbar button svg { width:14px; height:14px; stroke:currentColor; fill:none; stroke-width:2; stroke-linecap:round; stroke-linejoin:round; flex:none; }

/* ==================== 画布视图（无限画布 + 节点连线） ==================== */
.canvas-switch { display:flex; gap:4px; margin-bottom:10px; }
.csw { padding:5px 14px; border:1px solid var(--border); border-radius:8px; background:var(--bg-soft); color:var(--text-muted); font-size:13px; cursor:pointer; transition:all .15s; }
.csw:hover { color:var(--text); border-color:var(--accent); }
.csw.active { background:var(--accent); color:#fff; border-color:var(--accent); font-weight:600; }
#graphView { position:relative; border-radius:12px; overflow:hidden; }
.graph-stage {
  position:relative; height:640px; border-radius:12px; overflow:hidden;
  background:#0F141E;
  background-image:radial-gradient(circle, rgba(255,255,255,0.055) 1px, transparent 1px);
  background-size:22px 22px;
  cursor:grab; user-select:none; -webkit-user-select:none;
  border:1px solid rgba(255,255,255,0.08);
  box-shadow:inset 0 0 120px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.03);
}
.graph-stage.dragging { cursor:grabbing; }
.graph-edges { position:absolute; inset:0; width:100%; height:100%; pointer-events:none; z-index:1; }
.graph-world { position:absolute; top:0; left:0; transform-origin:0 0; z-index:2; will-change:transform; }
.graph-node {
  position:absolute; width:232px; background:linear-gradient(180deg,#1B2230,#161C28);
  border:1px solid #2C3648; border-radius:12px; padding:10px 10px 8px;
  box-shadow:0 4px 14px rgba(0,0,0,0.35); cursor:pointer; transition:border-color .12s, box-shadow .12s, transform .12s;
}
.graph-node:hover { border-color:#4E688C; box-shadow:0 6px 18px rgba(0,0,0,0.5); }
.graph-node.selected { border-color:#1677ff; box-shadow:0 0 0 1px #1677ff, 0 6px 18px rgba(22,119,255,0.25); }
.graph-node.ghost { opacity:0.45; border-style:dashed; }
.graph-node .gn-top { display:flex; align-items:center; gap:6px; margin-bottom:6px; }
.graph-node .gn-idx {
  font-size:12px; font-weight:700; padding:2px 7px; border-radius:4px;
  background:rgba(22,119,255,0.18); color:#9CC0E8; letter-spacing:.3px; white-space:nowrap;
}
.graph-node .gn-scene { font-size:12px; color:#7E8CA3; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; flex:1; text-align:right; }
.graph-node .gn-thumb {
  height:112px; border-radius:8px; margin-bottom:7px; overflow:hidden; position:relative;
  background:linear-gradient(135deg,#1D2634,#141B28 55%,#1A2333); border:1px solid rgba(255,255,255,0.07);
  display:flex; align-items:center; justify-content:center;
}
.graph-node .gn-thumb img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .18s; }
.graph-node:hover .gn-thumb img { transform:scale(1.06); }
.graph-node .gn-thumb svg { width:32px; height:32px; opacity:0.3; }
.graph-node .gn-thumb-ph { display:flex; flex-direction:column; align-items:center; gap:5px; color:#5E6E86; font-style:normal; font-size:12px; }
.graph-node .gn-thumb-n {
  position:absolute; right:5px; bottom:5px; padding:1px 7px; border-radius:20px; font-size:12px;
  background:rgba(22,119,255,0.92); color:#0B1420; font-weight:600;
}
.graph-node .gn-thumb-play {
  position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);
  width:30px; height:30px; border-radius:50%; background:rgba(11,20,32,0.55); color:#C6D4EA;
  display:flex; align-items:center; justify-content:center; font-size:12px; border:1px solid rgba(255,255,255,0.25);
}
/* 悬停缩略图大图预览 */
.gn-zoom {
  position:fixed; z-index:1205; width:300px; border-radius:12px; overflow:hidden;
  border:1px solid rgba(22,119,255,0.4); box-shadow:0 14px 40px rgba(0,0,0,0.55);
  background:#0D1420; pointer-events:none; opacity:0; transition:opacity .12s; transform:translate(14px,10px);
}
.gn-zoom.show { opacity:1; }
.gn-zoom img { width:100%; height:auto; display:block; max-height:360px; object-fit:cover; }
.gn-zoom .gnz-cap { padding:6px 10px; font-size:12px; color:#9FB0C6; }
.graph-node .gn-visual { font-size:12px; line-height:1.45; color:#B9C3D4; display:-webkit-box; -webkit-line-clamp:3; -webkit-box-orient:vertical; overflow:hidden; min-height:52px; margin-bottom:6px; }
.graph-node .gn-meta { display:flex; gap:5px; flex-wrap:wrap; }
.graph-node .gn-chip { font-size:12px; padding:2px 7px; border-radius:4px; background:rgba(255,255,255,0.06); color:#93A1B8; border:1px solid rgba(255,255,255,0.08); white-space:nowrap; }
.graph-node .gn-chip.ref { background:rgba(91,190,142,0.14); color:#7ED0A2; border-color:rgba(91,190,142,0.25); }
.graph-node .gn-chip.fail { background:rgba(220,120,120,0.14); color:#E39A9A; border-color:rgba(220,120,120,0.25); }
.graph-empty { position:absolute; inset:0; z-index:3; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:8px; color:#6E7B91; background:rgba(15,20,30,0.4); }
.graph-empty-title { font-size:16px; font-weight:600; color:#909399; }
.graph-empty-sub { font-size:12px; color:#5F6C82; max-width:340px; text-align:center; line-height:1.6; }
.graph-hud {
  position:absolute; right:10px; bottom:10px; z-index:4; display:flex; align-items:center; gap:6px;
  background:rgba(15,20,30,0.82); border:1px solid rgba(255,255,255,0.1); border-radius:8px; padding:5px 8px;
  backdrop-filter:blur(6px);
}
.graph-hud .graph-hint { font-size:12px; color:#7E8CA3; margin-right:6px; }
.graph-hud .graph-zoom { font-size:12px; color:#C6D0E0; min-width:42px; text-align:center; font-variant-numeric:tabular-nums; }
.graph-hud .btn { height:26px; padding:0 9px; font-size:13px; background:rgba(255,255,255,0.07); color:#C6D0E0; border-color:rgba(255,255,255,0.12); }
.graph-hud .btn:hover { background:rgba(255,255,255,0.14); color:#fff; }

/* ==================== 画布视图 · 全屏工作区模式 ==================== */
#graphView.fullscreen {
  position:fixed; inset:0; z-index:1000; background:#0F141E; border-radius:0;
  display:flex; flex-direction:column;
}
#graphView.fullscreen .graph-stage { flex:1; height:auto; border-radius:0; border:none; }
#graphView.fullscreen .graph-hud { right:18px; bottom:18px; }
.gv-topbar {
  display:none; align-items:center; gap:12px; padding:12px 18px;
  background:rgba(15,20,30,0.9); border-bottom:1px solid rgba(255,255,255,0.08);
}
#graphView.fullscreen .gv-topbar { display:flex; }
.gv-topbar .gv-title { font-size:14px; font-weight:600; color:#DDE5EF; }
.gv-topbar .gv-sub { font-size:12px; color:#7E8CA3; }
.gv-topbar .btn { height:30px; padding:0 14px; font-size:13px; background:rgba(255,255,255,0.07); color:#C6D0E0; border-color:rgba(255,255,255,0.12); }
.gv-topbar .btn:hover { background:rgba(255,255,255,0.14); color:#fff; }
.gv-topbar .btn-close { margin-left:auto; }
.graph-hud .btn.primary { background:#1677ff; color:#0F141E; border-color:#1677ff; }
.gv-tools {
  display:none; align-items:center; gap:6px; padding:8px 18px; flex-wrap:wrap;
  background:rgba(15,20,30,0.85); border-bottom:1px solid rgba(255,255,255,0.08);
}
#graphView.fullscreen .gv-tools { display:flex; }
.gv-tools .gvt {
  height:28px; padding:0 12px; font-size:12px; border-radius:8px; cursor:pointer;
  background:rgba(255,255,255,0.07); color:#C6D0E0; border:1px solid rgba(255,255,255,0.12); transition:all .12s;
}
.gv-tools .gvt:hover { background:rgba(22,119,255,0.2); color:#fff; border-color:rgba(22,119,255,0.45); }
.gv-tools .gvt.sep { margin-left:6px; }
.gv-tools .gvt-legend { font-size:12px; color:#64748B; margin-left:auto; white-space:nowrap; }
.gv-tools2 { border-top:1px solid rgba(255,255,255,0.06); padding-top:8px; }
.gv-tools2 .gvt-legend { color:#5B6B82; font-size:12px; }
.gvt-l2 { white-space:normal; text-align:right; }



/* ==================== 画布视图 · 浅蓝主题（默认） ==================== */
#graphView.light .graph-stage {
  background:#E8F0FA;
  background-image:radial-gradient(circle, rgba(22,119,255,0.16) 1px, transparent 1px);
  background-size:22px 22px;
  border:1px solid rgba(90,130,180,0.18);
  box-shadow:inset 0 0 80px rgba(22,119,255,0.10);
}
#graphView.light .gv-topbar { background:rgba(244,248,253,0.92); border-bottom:1px solid rgba(90,130,180,0.14); }
#graphView.light .gv-topbar .gv-title { color:#303133; }
#graphView.light .gv-topbar .gv-sub { color:#606266; }
#graphView.light .gv-topbar .btn { background:#EDF3FB; color:#3D5A82; border-color:#C9DAEE; }
#graphView.light .gv-topbar .btn:hover { background:#DFEBFA; color:#303133; }
#graphView.light .gv-tools { background:rgba(244,248,253,0.9); border-bottom:1px solid rgba(90,130,180,0.12); }
#graphView.light .gv-tools .gvt { background:#EDF3FB; color:#3D5A82; border:1px solid #C9DAEE; }
#graphView.light .gv-tools .gvt:hover { background:#1677ff; color:#fff; border-color:#1677ff; }
#graphView.light .gv-tools .gvt-legend { color:#7A8FA8; }
#graphView.light .graph-node {
  background:linear-gradient(180deg,#FFFFFF,#F3F8FE);
  border:1px solid #C9DAEE; box-shadow:0 3px 10px rgba(90,130,180,0.14);
}
#graphView.light .graph-node:hover { border-color:#1677ff; box-shadow:0 5px 14px rgba(22,119,255,0.28); }
#graphView.light .graph-node.selected { border-color:#4E7EB8; box-shadow:0 0 0 2px rgba(22,119,255,0.35); }
#graphView.light .graph-node .gn-idx { background:rgba(22,119,255,0.20); color:#3D6DA8; }
#graphView.light .graph-node .gn-scene { color:#6E86A5; }
#graphView.light .graph-node .gn-thumb {
  background:linear-gradient(135deg,#E4EDF8,#D8E5F4 55%,#E8F0FA); border:1px solid #D3E2F2;
}
#graphView.light .graph-node .gn-thumb svg { opacity:0.30; color:#1677ff; }
#graphView.light .graph-node .gn-visual { color:#3A5378; }
#graphView.light .graph-node .gn-chip { background:#EDF3FB; color:#5A7395; border-color:#D3E2F2; }
#graphView.light .graph-node .gn-chip.ref { background:#E4F3EA; color:#3C8A5F; border-color:#BCE0CB; }
#graphView.light .graph-hud { background:rgba(244,248,253,0.92); border:1px solid rgba(90,130,180,0.16); }
#graphView.light .graph-hud .graph-hint { color:#7A8FA8; }
#graphView.light .graph-hud .graph-zoom { color:#3D5A82; }
#graphView.light .graph-hud .btn { background:#EDF3FB; color:#3D5A82; border-color:#C9DAEE; }
#graphView.light .graph-hud .btn:hover { background:#DFEBFA; color:#303133; }
#graphView.light .graph-empty { color:#7A8FA8; background:rgba(232,240,250,0.5); }
#graphView.light .graph-empty-title { color:#4E6B92; }
#graphView.light .graph-empty-sub { color:#7A8FA8; }
#graphView.light .gvt-l2 { color:#7A8FA8; }
#graphView.light #graphEdges path { opacity:0.9; }

/* ==================== 画布连线交互（锚点拖线 / 点选连线 / 属性条） ==================== */
.graph-node .gn-anchor {
  position:absolute; right:-7px; top:50%; width:14px; height:14px; border-radius:50%;
  background:#3D5A82; border:2px solid #1677ff; box-shadow:0 0 0 3px rgba(22,119,255,0.18);
  cursor:crosshair; opacity:0; transition:opacity .15s, transform .15s; z-index:5;
}
.graph-node:hover .gn-anchor { opacity:1; }
.graph-node .gn-anchor:hover { transform:scale(1.25); background:#1677ff; }
#graphView.light .graph-node .gn-anchor { background:#1677ff; border-color:#9CC0E8; }
.gn-anchor.pulling { opacity:1; transform:scale(1.25); }
.graph-edges path.gedge { pointer-events:stroke; cursor:pointer; }
.graph-edges path.gedge:hover { stroke-width:2.4 !important; filter:drop-shadow(0 0 3px rgba(22,119,255,0.5)); }
.graph-edges path.gedge.active { stroke-width:2.6 !important; filter:drop-shadow(0 0 6px rgba(22,119,255,0.9)); }
.gv-linkbar {
  position:absolute; left:50%; bottom:54px; transform:translateX(-50%); z-index:6;
  display:none; align-items:center; gap:10px; padding:8px 14px; border-radius:12px;
  background:rgba(15,20,30,0.92); border:1px solid rgba(255,255,255,0.12); backdrop-filter:blur(8px);
  box-shadow:0 6px 20px rgba(29,33,41,0.12); white-space:nowrap;
}
#graphView.light .gv-linkbar { background:rgba(244,248,253,0.96); border:1px solid rgba(90,130,180,0.25); box-shadow:0 6px 20px rgba(90,130,180,0.25); }
.gv-linkbar.show { display:flex; }
.gv-linkbar label { font-size:12px; color:#9FB0C6; }
#graphView.light .gv-linkbar label { color:#606266; }
.gv-linkbar select, .gv-linkbar .btn {
  height:28px; font-size:12px; border-radius:8px; padding:0 10px;
  background:rgba(255,255,255,0.08); color:#DDE5EF; border:1px solid rgba(255,255,255,0.16);
}
#graphView.light .gv-linkbar select, #graphView.light .gv-linkbar .btn { background:#EDF3FB; color:#3D5A82; border-color:#C9DAEE; }
.gv-linkbar .btn:hover { background:rgba(22,119,255,0.25); color:#fff; }
.gv-linkbar .btn.danger:hover { background:rgba(220,120,120,0.3); color:#fff; }
.gv-linkbar .gvlb-tag { font-size:12px; color:#1677ff; font-weight:600; }

/* ==================== 画布节点交互：拖线选型 / 双击编辑 / hover 菜单 ==================== */
/* 拖线松手 → 连线类型选择浮层 */
.gv-picklink {
  position:absolute; z-index:7; display:none; flex-direction:column; gap:4px;
  padding:8px; border-radius:12px; min-width:132px;
  background:rgba(15,20,30,0.94); border:1px solid rgba(255,255,255,0.14); backdrop-filter:blur(8px);
  box-shadow:0 8px 24px rgba(29,33,41,0.125);
}
#graphView.light .gv-picklink { background:rgba(244,248,253,0.97); border:1px solid rgba(90,130,180,0.25); box-shadow:0 8px 24px rgba(90,130,180,0.3); }
.gv-picklink.show { display:flex; }
.gv-picklink .gvpl-title { font-size:12px; color:#909399; padding:2px 6px 4px; }
#graphView.light .gv-picklink .gvpl-title { color:#606266; }
.gv-picklink .gvpl-item {
  display:flex; align-items:center; gap:8px; padding:6px 8px; border-radius:8px; cursor:pointer;
  font-size:12px; color:#C6D0E0; transition:background .1s;
}
#graphView.light .gv-picklink .gvpl-item { color:#3D5A82; }
.gv-picklink .gvpl-item:hover { background:rgba(22,119,255,0.22); color:#fff; }
#graphView.light .gv-picklink .gvpl-item:hover { background:#E4EEFB; color:#303133; }
.gv-picklink .gvpl-dot { width:10px; height:10px; border-radius:50%; flex:none; }

/* 节点 hover 悬浮菜单（右上角） */
.graph-node .gn-menu {
  position:absolute; top:6px; right:6px; display:none; gap:3px; z-index:6;
}
.graph-node:hover .gn-menu { display:flex; }
.graph-node .gn-menu .gnm {
  width:22px; height:22px; border-radius:4px; display:flex; align-items:center; justify-content:center;
  font-size:12px; background:rgba(15,20,30,0.85); color:#C6D0E0; border:1px solid rgba(255,255,255,0.15); cursor:pointer;
}
#graphView.light .graph-node .gn-menu .gnm { background:rgba(244,248,253,0.9); color:#3D5A82; border-color:#C9DAEE; }
.graph-node .gn-menu .gnm:hover { background:#1677ff; color:#fff; border-color:#1677ff; }
.graph-node .gn-menu .gnm.danger:hover { background:#DC7878; border-color:#DC7878; }

/* 双击节点 → 就地编辑浮层 */
.gv-nodeedit {
  position:absolute; z-index:8; width:320px; padding:14px; border-radius:12px;
  background:rgba(15,20,30,0.96); border:1px solid rgba(255,255,255,0.16); backdrop-filter:blur(10px);
  box-shadow:0 12px 32px rgba(0,0,0,0.5);
}
#graphView.light .gv-nodeedit { background:rgba(250,253,255,0.98); border:1px solid rgba(90,130,180,0.3); box-shadow:0 12px 32px rgba(90,130,180,0.35); }
.gv-nodeedit .gvne-title { font-size:13px; font-weight:600; color:#DDE5EF; margin-bottom:10px; display:flex; justify-content:space-between; align-items:center; }
#graphView.light .gv-nodeedit .gvne-title { color:#303133; }
.gv-nodeedit textarea, .gv-nodeedit input, .gv-nodeedit select {
  width:100%; margin-bottom:8px; padding:7px 9px; border-radius:8px; font-size:12px;
  background:rgba(255,255,255,0.06); color:#DDE5EF; border:1px solid rgba(255,255,255,0.14);
}
#graphView.light .gv-nodeedit textarea, #graphView.light .gv-nodeedit input, #graphView.light .gv-nodeedit select { background:#F2F7FD; color:#303133; border-color:#C9DAEE; }
.gv-nodeedit label { font-size:12px; color:#909399; display:block; margin:2px 0 3px; }
#graphView.light .gv-nodeedit label { color:#606266; }
.gv-nodeedit .gvne-actions { display:flex; gap:6px; justify-content:flex-end; margin-top:6px; }
.gv-nodeedit .btn { height:28px; padding:0 12px; font-size:12px; }

/* ==================== 场次分区框 ==================== */
.gv-scene-box {
  position:absolute; border-radius:12px; pointer-events:none; z-index:3;
  background:rgba(22,119,255,0.10);
  border:2px solid rgba(90,140,210,0.55);
  box-shadow:inset 0 0 0 1px rgba(90,140,210,0.10);
  transition:left .15s, top .15s, width .15s, height .15s;
}
  transition:left .15s, top .15s, width .15s, height .15s;
}
.gv-scene-box.final { border-style:solid; border-color:rgba(22,119,255,0.55); }
#graphView.light .gv-scene-box { background:rgba(90,140,200,0.05); border-color:rgba(90,140,200,0.4); }
.gv-scene-title {
  position:absolute; top:-13px; left:12px; padding:3px 12px; border-radius:20px;
  background:#4A6DA6; color:#FFFFFF; font-size:12px; font-weight:700; letter-spacing:.5px;
  display:flex; align-items:center; gap:7px; white-space:nowrap;
  box-shadow:0 2px 10px rgba(74,109,166,0.5); pointer-events:auto; cursor:pointer;
}
#graphView.light .gv-scene-title { background:#D6E5F7; color:#2B4466; box-shadow:0 2px 8px rgba(90,140,200,0.25); }
.gv-scene-title .gvst-n { font-weight:400; font-size:12px; opacity:.75; }
.gv-scene-title .gvst-dur { font-weight:400; font-size:12px; opacity:.75; }

/* ==================== 拖线吸附高亮 + 右键菜单 + 统计角标 ==================== */
.graph-node.snap { border-color:#7FB4FF; box-shadow:0 0 0 3px rgba(22,119,255,0.55), 0 0 22px rgba(22,119,255,0.45); transform:scale(1.04); z-index:6; }
.gv-scene-box.snap { border-color:#7FB4FF; box-shadow:inset 0 0 30px rgba(22,119,255,0.22), 0 0 0 2px rgba(22,119,255,0.35); }

.gv-ctxmenu {
  position:absolute; z-index:9; min-width:176px; padding:6px; border-radius:12px;
  background:rgba(15,20,30,0.96); border:1px solid rgba(255,255,255,0.16); backdrop-filter:blur(8px);
  box-shadow:0 12px 32px rgba(0,0,0,0.5);
}
#graphView.light .gv-ctxmenu { background:rgba(250,253,255,0.98); border:1px solid rgba(90,130,180,0.3); box-shadow:0 12px 32px rgba(90,130,180,0.3); }
.gv-ctxmenu .gvcm-item {
  display:flex; align-items:center; gap:9px; padding:7px 10px; border-radius:8px; cursor:pointer;
  font-size:12px; color:#C6D0E0; transition:background .1s;
}
#graphView.light .gv-ctxmenu .gvcm-item { color:#2B4466; }
.gv-ctxmenu .gvcm-item:hover { background:rgba(22,119,255,0.22); color:#fff; }
#graphView.light .gv-ctxmenu .gvcm-item:hover { background:#E4EEFB; color:#303133; }
.gv-ctxmenu .gvcm-item.danger:hover { background:rgba(220,120,120,0.25); }
.gv-ctxmenu .gvcm-sep { height:1px; margin:4px 6px; background:rgba(255,255,255,0.1); }
#graphView.light .gv-ctxmenu .gvcm-sep { background:rgba(90,130,180,0.2); }
.gv-ctxmenu .gvcm-item .gvcm-ic { width:16px; text-align:center; font-size:13px; }
.gv-ctxmenu .gvcm-item .gvcm-k { margin-left:auto; font-size:12px; color:#5E6E86; }
#graphView.light .gv-ctxmenu .gvcm-item .gvcm-k { color:#8BA3C4; }

/* 画布统计角标（右下 HUD 上方） */
.gv-stats {
  position:absolute; right:14px; bottom:52px; display:flex; gap:6px; z-index:5;
}
.gv-stats .gvs {
  padding:3px 9px; border-radius:20px; font-size:12px; font-weight:600;
  background:rgba(15,20,30,0.72); color:#B9C8DC; border:1px solid rgba(255,255,255,0.1);
  backdrop-filter:blur(6px);
}
#graphView.light .gv-stats .gvs { background:rgba(244,248,253,0.85); color:#3D5A82; border:1px solid rgba(90,140,200,0.25); }
.gv-stats .gvs b { color:#1677ff; font-weight:700; margin-right:3px; }
#graphView.light .gv-stats .gvs b { color:#4A6DA6; }

/* ==================== 选中节点右侧信息面板 ==================== */
.gv-inspector {
  position:absolute; top:150px; right:14px; width:276px; z-index:5;
  border-radius:12px; padding:12px 12px 10px; backdrop-filter:blur(10px);
  background:rgba(15,20,30,0.94); border:1px solid rgba(255,255,255,0.14);
  box-shadow:0 12px 32px rgba(29,33,41,0.125);
  display:none; max-height:calc(100% - 340px); overflow:auto;
}
#graphView.light .gv-inspector { background:rgba(250,253,255,0.97); border:1px solid rgba(90,130,180,0.3); box-shadow:0 12px 32px rgba(90,130,180,0.3); }
.gv-inspector.show { display:block; }
.gv-inspector .gvi-head { display:flex; align-items:center; justify-content:space-between; margin-bottom:9px; }
.gv-inspector .gvi-title { font-size:13px; font-weight:700; color:#E6EDF7; display:flex; align-items:center; gap:6px; }
#graphView.light .gv-inspector .gvi-title { color:#303133; }
.gv-inspector .gvi-badge { font-size:12px; padding:1px 7px; border-radius:20px; background:#1677ff; color:#0B1420; font-weight:600; }
.gv-inspector .gvi-close { border:none; background:transparent; color:#7E8CA3; cursor:pointer; font-size:14px; padding:2px 6px; }
.gv-inspector .gvi-row { margin-bottom:8px; }
.gv-inspector .gvi-label { font-size:12px; color:#7E8CA3; margin-bottom:2px; display:flex; justify-content:space-between; }
#graphView.light .gv-inspector .gvi-label { color:#606266; }
.gv-inspector .gvi-val { font-size:12px; color:#C6D0E0; line-height:1.5; }
#graphView.light .gv-inspector .gvi-val { color:#33475F; }
.gv-inspector .gvi-val.dim { color:#6E7E95; }
#graphView.light .gv-inspector .gvi-val.dim { color:#8BA3C4; }
.gv-inspector .gvi-tags { display:flex; flex-wrap:wrap; gap:4px; }
.gv-inspector .gvi-tag { font-size:12px; padding:2px 8px; border-radius:20px; background:rgba(22,119,255,0.15); color:#4096ff; border:1px solid rgba(22,119,255,0.3); }
#graphView.light .gv-inspector .gvi-tag { background:#e6f4ff; color:#3D6BA8; border-color:#C4D8F0; }
.gv-inspector .gvi-thumbs { display:flex; gap:5px; flex-wrap:wrap; }
.gv-inspector .gvi-thumb { width:60px; height:40px; border-radius:4px; object-fit:cover; border:1px solid rgba(255,255,255,0.12); cursor:pointer; }
#graphView.light .gv-inspector .gvi-thumb { border-color:#C9DAEE; }
.gv-inspector .gvi-thumb.more { display:flex; align-items:center; justify-content:center; background:rgba(22,119,255,0.2); color:#9EC0EA; font-size:12px; font-weight:600; }
.gv-inspector .gvi-meta { font-size:12px; color:#5E6E86; border-top:1px solid rgba(255,255,255,0.08); padding-top:7px; margin-top:4px; }
#graphView.light .gv-inspector .gvi-meta { color:#8BA3C4; border-color:rgba(90,130,180,0.2); }

/* 工程卡片墙：封面图 / 归档 */
.proj-card { overflow:hidden; }
.proj-cover { position:relative; overflow:hidden; }
.proj-cover-img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.proj-card.archived { opacity:.68; filter:saturate(.75); }
.proj-card.archived:hover { opacity:1; filter:none; }
.proj-arch-sep { font-size:12px; color:var(--text-muted); margin:14px 0 6px; padding-left:2px; border-bottom:1px dashed var(--border); }
.proj-actions .btn-xs { padding:0 8px; height:22px; }

/* ==================== 只读分享横幅 + 分享弹窗 ==================== */
.readonly-bar {
  position:fixed; top:56px; left:0; right:0; z-index:1300; height:38px;
  display:flex; align-items:center; justify-content:center; gap:14px;
  background:#FFF7E6; border-bottom:1px solid #F0D9A8; color:#7A5A1E; font-size:13px;
}
.readonly-bar b { color:#A06A00; }
body.readonly .gv-tools, body.readonly #addShotBtn, body.readonly #clearShotsBtn,
body.readonly .view-switch button:not([data-view="graph"]), body.readonly .proj-actions,
body.readonly #createProjBtn, body.readonly #tempTemplateBtn, body.readonly #canvasTitle { pointer-events:none; opacity:.45; }
body.readonly .graph-node { cursor:default; }
body.readonly .gn-anchor { display:none; }
body.readonly .gn-menu { display:none; }
.share-dialog {
  position:fixed; top:50%; left:50%; transform:translate(-50%,-50%); z-index:1350;
  width:min(520px, 92vw); background:#fff; border-radius:12px; box-shadow:0 20px 60px rgba(0,0,0,.3);
  padding:18px; border:1px solid var(--border);
}
.share-head { font-size:14px; font-weight:700; display:flex; justify-content:space-between; align-items:center; margin-bottom:8px; }
.share-close { border:none; background:none; font-size:14px; cursor:pointer; color:var(--text-muted); }
.share-desc { font-size:12px; color:var(--text-muted); margin-bottom:12px; line-height:1.6; }
.share-url { width:100%; box-sizing:border-box; padding:8px 10px; border:1px solid var(--border); border-radius:8px; font-size:12px; color:#3D6BA8; background:#ffffff; margin-bottom:12px; }
.share-actions { display:flex; gap:8px; }

/* ==================== 镜头组面板（常驻右侧）+ 网格排版 ==================== */
.gv-inspector.show { display:block; }
.gvi-groups { display:flex; flex-direction:column; gap:8px; }
.gvi-group { background:rgba(22,119,255,0.06); border:1px solid rgba(22,119,255,0.18); border-radius:8px; padding:6px; cursor:pointer; transition:background .15s; }
#graphView.light .gvi-group { background:#EEF4FB; border-color:#C9DCF2; }
.gvi-group:hover { background:rgba(22,119,255,0.14); }
.gvi-group-name { font-size:12px; font-weight:700; color:#B9CBE2; display:flex; justify-content:space-between; align-items:center; margin-bottom:5px; }
#graphView.light .gvi-group-name { color:#3D5A82; }
.gvi-group-meta { font-size:12px; font-weight:400; color:#6E7E95; }
.gvi-group-thumbs { display:flex; gap:4px; flex-wrap:wrap; }
.gvi-g-thumb { width:34px; height:26px; border-radius:4px; object-fit:cover; border:1px solid rgba(255,255,255,0.14); cursor:pointer; }
#graphView.light .gvi-g-thumb { border-color:#C4D8F0; }
.gvi-g-thumb.empty { display:flex; align-items:center; justify-content:center; background:rgba(22,119,255,0.2); color:#9EC0EA; font-size:12px; font-weight:700; }
.gvi-tip { font-size:12px; color:#5E6E86; line-height:1.6; margin-top:8px; border-top:1px solid rgba(255,255,255,0.08); padding-top:6px; }
#graphView.light .gvi-tip { color:#8BA3C4; border-color:rgba(90,130,180,0.2); }
.graph-node.flash { box-shadow:0 0 0 3px #FFC15E, 0 0 24px rgba(255,193,94,0.7) !important; }
.gv-scene-box.flash { border-color:#FFC15E !important; box-shadow:inset 0 0 40px rgba(255,193,94,0.25) !important; }

/* ==================== 顶部信息条 ==================== */
.gv-topbar {
  display:flex; align-items:center; gap:10px; padding:8px 14px 6px;
  border-bottom:1px solid rgba(90,140,200,0.14); margin-bottom:6px;
}
.gv-projname { font-size:14px; font-weight:800; color:#2B4466; letter-spacing:.3px; }
#graphView.light .gv-projname { color:#303133; }
.gv-ro-only { font-size:12px; padding:2px 9px; border-radius:20px; background:#FFF7E6; color:#A06A00; border:1px solid #F0D9A8; }
.gv-topbar-sp { flex:1; }
.gv-top-btn { background:transparent; border:1px solid rgba(90,140,200,0.3); color:#4A6DA6; border-radius:8px; padding:3px 12px; font-size:12px; cursor:pointer; }
.gv-top-btn:hover { background:rgba(90,140,200,0.12); }
body.readonly .gv-top-btn { opacity:.4; pointer-events:none; }
/* 场次板块标题：左上小标签 */
.gv-scene-title {
  position:absolute; top:-11px; left:10px; padding:1px 10px; border-radius:8px;
  font-size:12px; font-weight:700; letter-spacing:.3px;
}
/* 思考过程区 */
.gvi-think { margin-top:8px; border-top:1px dashed rgba(90,130,180,0.25); padding-top:7px; }
.gvi-think-title { font-size:12px; font-weight:700; color:#B9CBE2; margin-bottom:3px; }
#graphView.light .gvi-think-title { color:#3D5A82; }
.gvi-think-body { font-size:12px; color:#6E7E95; line-height:1.65; }
#graphView.light .gvi-think-body { color:#8BA3C4; }

/* 节点技能总结标签云 */
.gvi-skill-tags { display:flex; flex-wrap:wrap; gap:4px; margin-bottom:10px; }
.gvi-skill-tag {
  font-size:12px; padding:2px 8px; border-radius:4px; cursor:pointer; white-space:nowrap;
  background:rgba(22,119,255,0.14); color:#4096ff; border:1px solid rgba(22,119,255,0.28);
  transition:all .12s;
}
#graphView.light .gvi-skill-tag { background:#e6f4ff; color:#3D6BA8; border-color:#C4D8F0; }
.gvi-skill-tag:hover { background:rgba(22,119,255,0.3); }
.gvi-sub { font-size:12px; font-weight:700; color:#7E8CA3; margin:2px 0 6px; }
#graphView.light .gvi-sub { color:#606266; }

/* 卡片画质角标 + 角色/卡点/音频标签 */
.gn-badge {
  position:absolute; top:4px; right:30px; font-size:12px; font-weight:700; letter-spacing:.3px;
  padding:1px 6px; border-radius:4px; background:rgba(22,119,255,0.2); color:#7FA8DE; border:1px solid rgba(22,119,255,0.35);
}
#graphView.light .gn-badge { background:#E7F1FB; color:#3D6BA8; border-color:#C4D8F0; }
.gn-chip.chr { background:rgba(92,194,154,0.16); color:#4FAE87; border-color:rgba(92,194,154,0.3); }
.gn-chip.beat { background:rgba(224,164,88,0.15); color:#C48A3A; border-color:rgba(224,164,88,0.3); }
.gn-chip.aud { background:rgba(56,189,248,0.15); color:#0284C7; border-color:rgba(56,189,248,0.3); }

/* 左侧资产分区板块 */
.gv-assets-col {
  position:absolute; left:10px; top:40px; bottom:46px; width:118px; z-index:4;
  overflow-y:auto; padding:8px; border-radius:12px;
  background:rgba(255,255,255,0.86); border:1px solid rgba(90,140,200,0.18);
  box-shadow:0 2px 10px rgba(30,60,100,0.08);
}
#graphView.light .gv-assets-col { background:rgba(255,255,255,0.94); }
.gvac-title { font-size:12px; font-weight:700; color:#4A6DA6; margin:6px 0 5px; letter-spacing:.3px; }
.gvac-title:first-child { margin-top:0; }
.gvac-grid { display:flex; flex-direction:column; gap:6px; margin-bottom:4px; }
.gvac-char { margin-bottom:5px; }
.gvac-char-name { display:block; font-size:12px; color:#7E8CA3; margin-bottom:3px; padding-left:2px; }
.gvac-row { display:flex; gap:4px; flex-wrap:wrap; }
.gvac-cell {
  position:relative; width:34px; height:34px; border-radius:8px; overflow:hidden; cursor:pointer;
  border:1px solid rgba(90,140,200,0.25); background:#F4F8FD; flex:none;
}
.gvac-cell img { width:100%; height:100%; object-fit:cover; }
.gvac-cell em {
  position:absolute; right:1px; bottom:1px; font-style:normal; font-size:12px; font-weight:700;
  background:rgba(20,40,70,0.75); color:#fff; padding:0 3px; border-radius:4px;
}
.gvac-ph { display:flex; align-items:center; justify-content:center; width:100%; height:100%; font-size:12px; color:#8BA3C4; font-weight:700; }
.gvac-empty { font-size:12px; color:#9AA9BC; padding:2px 0 6px; }

/* ==================== 用户排版规范：更多工具分组面板 ==================== */
.gv-more-panel {
  display:flex; gap:16px; flex-wrap:wrap; padding:10px 18px 12px; margin-bottom:6px;
  background:rgba(15,20,30,0.92); border-bottom:1px solid rgba(255,255,255,0.08);
}
#graphView.light .gv-more-panel { background:#F2F7FC; border-bottom-color:rgba(90,130,180,0.12); }
.gv-more-panel.hidden { display:none; }
.gvmp-sec { display:flex; flex-direction:column; gap:6px; min-width:120px; }
.gvmp-sec-title { font-size:12px; font-weight:600; color:#7E8CA3; margin-bottom:2px; letter-spacing:.4px; }
#graphView.light .gvmp-sec-title { color:#606266; }
.gvmp-sec .gvt { height:26px; padding:0 10px; font-size:12px; justify-content:flex-start; text-align:left; }
.gvt.more { border-style:dashed; color:#4096ff; }

/* ==================== 排版规范（用户整改指令）：字体层级/间距/状态色/弹窗统一 ==================== */
:root {
  /* 字号层级：18/15/14/12 */
  --fs-title: 18px; --fs-h2: 15px; --fs-body: 14px; --fs-hint: 12px;
  /* 间距：模块外边距16 / 内部内边距12 */
  --gap-md: 16px; --gap-sm: 12px;
  /* 圆角：列表卡片12 / 节点8 / 弹窗8 */
  --radius-card: 12px; --radius-node: 8px;
  /* 状态色：成功绿/排队蓝/进行中橙/失败红 */
  --st-ok: #00B42A; --st-queued: #4096FF; --st-run: #FF7D00; --st-fail: #F53F3F;
}
/* 字体层级全局应用 */
body { font-size: var(--fs-body); }
.btn, button { font-size: var(--fs-body); }
.card-title, .gv-projname, h1 { font-size: var(--fs-title); font-weight: 700; }
h2, .panel-title, .gvi-title, .gvmp-sec-title { font-size: var(--fs-h2); font-weight: 500; }
.help-hint, .hint, .gvt-legend, .graph-hint, .gvac-title, .gvac-empty, .gvi-think-body { font-size: var(--fs-hint); }
/* 间距统一：模块外边距 16px */
.row, .panel, .section, .gv-tools, .gv-more-panel { margin-bottom: var(--gap-md); }
/* 弹窗规范：统一圆角/内边距/标题上·正文·按钮右下 */
.modal { border-radius: var(--radius-node); padding: var(--gap-md); }
.modal h4 { font-size: var(--fs-h2); margin-bottom: var(--gap-sm); }
.modal .modal-foot { margin-top: var(--gap-md); }
/* 状态标签胶囊统一 + 状态色4种 */
.badge { border-radius: 20px; height: 22px; line-height: 20px; padding: 0 10px; font-size: var(--fs-hint); text-align: center; }
.badge-ok, .badge-success { background: #e8ffea; color: var(--st-ok); }
.badge-queued { background: #EAF1FB; color: var(--st-queued); }
.badge-run, .badge-warn { background: #fff7e8; color: var(--st-run); }
.badge-fail, .badge-danger { background: #ffece8; color: var(--st-fail); }

/* 资产面板可折叠（避免遮挡画布节点，默认收起=窄条） */
.gv-assets-col.collapsed { width:38px; padding:4px; overflow:visible; }
.gv-assets-col.collapsed .gvac-inner, .gv-assets-col.collapsed .gvac-title, .gv-assets-col.collapsed .gvac-grid { display:none; }
.gvac-toggle {
  display:block; width:100%; border:none; background:transparent; cursor:pointer;
  font-size:12px; font-weight:700; color:#4A6DA6; padding:4px 0; text-align:center; white-space:nowrap;
}
.gvac-toggle:hover { background:rgba(22,119,255,0.12); border-radius:8px; }

/* ============================================================
   全量排版整改（15+13 步收网）：增量覆盖，不改颜色/主题
   ============================================================ */

/* —— 步骤1：三大区域固定骨架 + 区域分割线，刷新后稳定 —— */
.container-wide { max-width: 1440px; }
.main-grid {
  display: grid;
  grid-template-columns: 288px minmax(0, 1fr);
  gap: 0;
  align-items: start;
}
/* 左栏与主区之间统一细分隔线 */
.main-grid > .sidebar {
  border-right: 1px solid var(--border);
  padding-right: var(--gap-md);
  padding-bottom: var(--gap-md);
  min-height: 60vh;
}
.main-grid > section { padding-left: var(--gap-md); min-width: 0; }

/* —— 步骤2：侧栏可折叠（折叠后窄条，中区明显放大） —— */
.sidebar { position: relative; }
.sb-collapse {
  position: absolute; top: 8px; right: -11px; z-index: 5;
  width: 22px; height: 44px; padding: 0;
  border: 1px solid var(--border); background: var(--card); color: var(--text-muted);
  border-radius: 0 6px 6px 0; cursor: pointer; font-size: 12px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 1px 1px 3px rgba(0,0,0,.06);
}
.sb-collapse:hover { color: var(--primary); border-color: var(--primary); }
.main-grid.sb-collapsed { grid-template-columns: 44px minmax(0, 1fr); }
.main-grid.sb-collapsed .sb-inner { display: none; }
.main-grid.sb-collapsed .sidebar { padding-right: 8px; }
.main-grid.sb-collapsed .sb-collapse { right: -11px; border-radius: 0 6px 6px 0; }

/* —— 步骤3：顶部工具栏按钮高度/圆角/内边距/字号/间距全统一（不删功能） —— */
.v1-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 10px 12px; }
.v1-toolbar .tg, .v1-toolbar button, .v1-toolbar .v4-tb button {
  height: 30px; padding: 0 12px; border-radius: 999px; font-size: 13px; line-height: 1;
  display: inline-flex; align-items: center; gap: 5px; white-space: nowrap;
}
.v1-toolbar .tg svg, .v1-toolbar button svg { width: 14px; height: 14px; flex: none; }
/* 图图画布工具条（已分组）统一度量 */
.gv-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 12px; }
.gv-tools .gvt { height: 30px; padding: 0 12px; font-size: 13px; border-radius: 999px; }
.gv-more-panel { padding: 12px; gap: var(--gap-md); }
/* 通用按钮统一高度档 */
.btn-sm { height: 30px; padding: 0 12px; font-size: 13px; border-radius: 8px; }
.btn-xs { height: 24px; padding: 0 8px; font-size: 12px; border-radius: 8px; }
.btn { min-height: 32px; }

/* —— 步骤4：镜头卡 5 区统一结构（头部行 / 台词区 / 参数标签行 / 底部操作靠右） —— */
.shot-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 12px; margin-bottom: 12px; border-radius: 8px;
}
.shot-card .shot-top {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 0;
  padding-bottom: 10px; border-bottom: 1px dashed var(--border);
}
/* 头部：左侧信息组（勾选/折叠/镜号/名称）自然排列 */
.shot-card .shot-top > label,
.shot-card .shot-top .badge,
.shot-card .shot-top .li-sub { flex: none; }
.shot-card .shot-top .li-sub { font-size: var(--fs-hint); }
/* 头部：右侧操作按钮组固定靠右同一竖线 */
.shot-card .shot-top > .row {
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px;
}
.shot-card .shot-top > .row .btn { height: 28px; padding: 0 10px; font-size: 12px; }
/* 参数标签行（厂商/档位）统一胶囊 */
.shot-card .shot-vp, .shot-card .shot-tier {
  height: 28px; padding: 0 8px; font-size: 12px; border-radius: 999px; flex: none;
}
/* 台词/字段区统一栅格 */
.shot-card .shot-fields { gap: 8px; }
.shot-card .shot-fields textarea { min-height: 56px; border-radius: 8px; }
/* v1Row（灯光/运镜/宫格/配音/参考图）统一底部参数行 */
.shot-card .shot-v1row {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  padding-top: 10px; border-top: 1px dashed var(--border);
}
.shot-card .shot-v1row select, .shot-card .shot-v1row .btn { height: 28px; }
/* 卡片间距统一 12px（margin-bottom 已设），左右对齐由父容器控制 */
#shotList > .shot-card { width: 100%; box-sizing: border-box; }

/* —— 步骤5：右侧参数面板（inspector/nodeedit）标签+输入竖线对齐，分组间距 —— */
.gv-inspector { width: 300px; padding: 12px; }
.gv-inspector .gvi-row { display: flex; flex-direction: column; gap: 2px; margin-bottom: 8px; }
.gv-inspector .gvi-label { font-size: var(--fs-hint); }
.gv-inspector .gvi-val { font-size: var(--fs-body); }
/* 节点编辑浮层表单统一 */
.gv-nodeedit { padding: 12px; }
.gv-nodeedit .gne-row, .gv-nodeedit label { font-size: var(--fs-hint); }

/* —— 步骤6：左侧面板分区 + 列表项高度/选中态统一 —— */
.sidebar .panel, .sidebar .side-panel { margin-bottom: var(--gap-md); border-radius: 8px; }
.sidebar .panel h3, .sidebar .side-panel > summary { font-size: var(--fs-h2); }
#projectList { gap: 12px; }
.proj-card { padding: 10px; min-height: 64px; }
.proj-card.active { box-shadow: 0 0 0 2px rgba(22,119,255,.25); }
.proj-card .btn { height: 24px; padding: 0 8px; font-size: 12px; border-radius: 8px; }

/* —— 步骤7：弹窗宽度档 400/560/720，标题/内容/操作三区 —— */
.modal { border-radius: 8px; padding: 16px; }
.modal.modal-sm { width: 400px; max-width: calc(100vw - 32px); }
.modal.modal-md, .modal { width: 560px; max-width: calc(100vw - 32px); }
.modal.modal-lg { width: 720px; max-width: calc(100vw - 32px); }
.modal h4 { text-align: left; }
.modal .modal-foot { justify-content: flex-end; gap: 12px; }
.modal .modal-foot .btn { min-width: 88px; }

/* —— 步骤8：状态标签胶囊统一（沿用 --st-* 色） —— */
.badge {
  display: inline-flex; align-items: center; justify-content: center;
  height: 22px; line-height: 1; padding: 0 8px; border-radius: 999px;
  font-size: var(--fs-hint); text-align: center; white-space: nowrap;
}

/* —— 步骤9/10：输入框与下拉统一高度/圆角/边框/聚焦/箭头 —— */
.field input[type="text"], .field input[type="password"], .field input[type="number"],
.field select, .field textarea,
input[type="text"], input[type="number"], select, textarea {
  height: 32px; border-radius: 8px; padding: 0 10px;
  border: 1px solid var(--border); background: var(--bg-soft);
  font-size: var(--fs-body); color: var(--text);
}
textarea { height: auto; min-height: 56px; padding: 8px 10px; }
select { padding-right: 24px; appearance: auto; }
.field input:focus, .field select:focus, .field textarea:focus,
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(22,119,255,.18);
}

/* —— 步骤12：图标统一尺寸/线宽 —— */
.v1-toolbar svg, .gv-tools svg, .tg svg { width: 14px; height: 14px; stroke-width: 2; }
.btn svg { width: 14px; height: 14px; }

/* —— 步骤13：hover/选中/disabled 全站统一（幅度克制，沿用选中色） —— */
.btn:disabled, .tg:disabled, button:disabled {
  opacity: .5; cursor: not-allowed; pointer-events: none;
}
.proj-card, .shot-card, .tg, .btn { transition: border-color .15s ease, background .15s ease, opacity .15s ease; }
.shot-card.selected { box-shadow: 0 0 0 2px rgba(22,119,255,.25); }

/* —— 步骤14：空状态统一（图标+标题+说明+操作按钮） —— */
.empty-brand, .graph-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px; padding: 56px 20px; text-align: center;
}
.empty-brand .brand-empty-title, .graph-empty-title { font-size: var(--fs-h2); font-weight: 700; }
.empty-brand .brand-empty-sub, .graph-empty-sub { font-size: var(--fs-hint); color: var(--text-muted); max-width: 420px; line-height: 1.6; }

/* —— 步骤19：Toast 统一右上角垂直堆叠（新在上），4类复用原色 —— */
#byokToastBox .toast {
  position: relative; min-width: 220px; max-width: 360px; padding: 10px 14px;
  border-radius: 8px; font-size: var(--fs-body); color: #fff;
  box-shadow: 0 6px 20px rgba(0,0,0,.18);
  animation: toastIn .18s ease; display: flex; align-items: center;
}
@keyframes toastIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

/* —— 步骤20：全局统一细滚动条 —— */
* { scrollbar-width: thin; scrollbar-color: var(--border) transparent; }
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-thumb { background: var(--border); border-radius: 8px; }
*::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }
*::-webkit-scrollbar-track { background: transparent; }

/* —— 步骤21：折叠面板箭头统一（最左，旋转动画） —— */
.side-panel > summary::after { transition: transform .15s ease; }

/* —— 步骤28：全局禁用态统一 —— */
[disabled], .is-disabled { opacity: .45 !important; cursor: not-allowed !important; pointer-events: none !important; }

/* —— 步骤16：命令面板 —— */
.byok-cmdpal {
  position: fixed; top: 18vh; left: 50%; transform: translateX(-50%); z-index: 2000;
  width: 560px; max-width: calc(100vw - 32px); background: var(--card);
  border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 16px 48px rgba(0,0,0,.22);
  overflow: hidden;
}
.byok-cmdpal input { width: 100%; height: 44px; border: none; border-bottom: 1px solid var(--border); padding: 0 16px; font-size: var(--fs-body); border-radius: 0; }
.byok-cmdpal input:focus { outline: none; box-shadow: none; }
.byok-cmdpal .cp-list { max-height: 320px; overflow-y: auto; padding: 6px; }
.byok-cmdpal .cp-item { display: flex; align-items: center; gap: 10px; height: 38px; padding: 0 12px; border-radius: 8px; font-size: var(--fs-body); cursor: pointer; }
.byok-cmdpal .cp-item.active, .byok-cmdpal .cp-item:hover { background: var(--primary-soft); }
.byok-cmdpal .cp-item .cp-key { margin-left: auto; font-size: var(--fs-hint); color: var(--text-muted); }

/* —— 步骤17：多选/批量栏统一（顶部浮动，不散落卡片内） —— */
#batchBar { position: sticky; top: 8px; z-index: 50; padding: 10px 12px; border-radius: 8px; }
#batchBar .row { gap: 8px; align-items: center; }
.shot-card.selected { border-color: var(--primary); }

/* —— 步骤18：拖拽占位条统一高度/浅色，被拖卡上浮动画 —— */
.shot-card.dragging { opacity: .6; transform: scale(1.01); transition: transform .15s ease; }
.shot-drop-placeholder { height: 8px; border-radius: 4px; background: var(--primary-soft); margin: 4px 0; }

/* —— 步骤24：任务队列条目卡片化 —— */
.q-item, .queue-item { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; margin-bottom: 8px; }

/* —— 步骤26：长文本输入框字数/清除统一位（占位，JS 可挂） —— */
.ta-wrap { position: relative; }
.ta-wrap .ta-count { position: absolute; right: 8px; bottom: 6px; font-size: var(--fs-hint); color: var(--text-muted); }

/* ============================================================
   第三批（29-40）：文案体系统一/骨架屏/大图查看器/遮罩/表单组件/筛选栏
   不改颜色，只统一结构、动效、排版
   ============================================================ */
/* 30) 骨架屏：形状匹配卡片，统一渐闪光效 */
.sk { position: relative; overflow: hidden; background: var(--bg-soft); border-radius: 8px; }
.sk::after { content:''; position:absolute; inset:0; transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  animation: skShine 1.2s infinite; }
@keyframes skShine { 100% { transform: translateX(100%); } }
.sk-line { height: 12px; margin: 6px 0; }
.sk-thumb { aspect-ratio: 16/9; }

/* 31) 大图查看器：中间大图+底部缩略条，按钮固定 */
.byok-viewer { position: fixed; inset: 0; z-index: 2500; display: flex; flex-direction: column;
  align-items: center; justify-content: center; background: rgba(10,18,32,.82); }
.byok-viewer img { max-width: 86vw; max-height: 74vh; border-radius: 8px; box-shadow: 0 12px 48px rgba(0,0,0,.4); }
.byok-viewer .bv-bar { display: flex; gap: 8px; margin-top: 14px; }
.byok-viewer .bv-bar img { width: 56px; height: 36px; object-fit: cover; border-radius: 4px; opacity: .6; cursor: pointer; }
.byok-viewer .bv-bar img.on { opacity: 1; outline: 2px solid var(--primary); }
.byok-viewer .bv-tools { position: absolute; top: 16px; right: 16px; display: flex; gap: 8px; }
.byok-viewer .bv-fail { color: #fff; font-size: var(--fs-body); padding: 40px; }

/* 38) 模态遮罩统一透明度/层级 */
.modal-mask { background: rgba(10,18,32,.45); }
.modal-mask:not(.force) { cursor: pointer; }

/* 39) Toggle / 复选 / 单选 尺寸统一 */
input[type="checkbox"] { width: 16px; height: 16px; border-radius: 4px; accent-color: var(--primary); }
input[type="radio"] { width: 16px; height: 16px; accent-color: var(--primary); }
.byok-toggle { position: relative; display: inline-block; width: 36px; height: 20px; flex: none; }
.byok-toggle input { opacity: 0; width: 0; height: 0; }
.byok-toggle .tk { position:absolute; inset:0; border-radius: 999px; background: var(--border); transition: .15s; }
.byok-toggle .tk::before { content:''; position:absolute; width:16px; height:16px; left:2px; top:2px; background:#fff; border-radius:50%; transition:.15s; }
.byok-toggle input:checked + .tk { background: var(--primary); }
.byok-toggle input:checked + .tk::before { transform: translateX(16px); }

/* 40) 筛选栏：顶部横向，顺序搜索→标签→状态→排序，胶囊可删 */
.byok-filterbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 0; }
.byok-filterbar .f-chip { display: inline-flex; align-items: center; gap: 4px; height: 24px; padding: 0 10px;
  border-radius: 999px; background: var(--primary-soft); color: var(--primary); font-size: var(--fs-hint); }
.byok-filterbar .f-chip button { border: none; background: transparent; cursor: pointer; color: inherit; padding: 0; font-size: 12px; }
.byok-filterbar .f-clear { font-size: var(--fs-hint); color: var(--text-muted); cursor: pointer; border: none; background: transparent; }

/* —— 缺口1：列表工具条收纳壳（常驻组+更多工具/资产/帮助下拉） —— */
.lv-tbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 8px 0; position: relative; }
.lv-tbar .gvt-like {
  height: 30px; padding: 0 12px; border-radius: 999px; font-size: 13px; line-height: 1;
  display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; cursor: pointer;
  background: var(--card); border: 1px solid var(--border); color: var(--text); font-family: inherit;
}
.lv-tbar .gvt-like:hover { color: var(--primary); border-color: var(--primary); background: var(--primary-soft); }
.lv-tbar .lv-sp { flex: 1; }
.lv-dd { position: relative; display: inline-block; }
.lv-panel {
  position: absolute; top: 34px; left: 0; z-index: 200; min-width: 180px;
  background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0,0,0,.16); padding: 6px; display: flex; flex-direction: column; gap: 2px;
}
.lv-panel .lv-sec { padding: 7px 10px; font-size: 13px; border-radius: 8px; cursor: pointer; white-space: nowrap; }
.lv-panel .lv-sec:hover { background: var(--primary-soft); color: var(--primary); }

/* ============================================================
   子批次A/B：工作台内面板（设置/通知/帮助/任务队列/审计/版本/启动loading）
   复用既有组件与变量，不改配色
   ============================================================ */
.byok-panel { position: fixed; z-index: 1800; background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; box-shadow: 0 16px 48px rgba(0,0,0,.22); display: flex; flex-direction: column; overflow: hidden; }
.byok-panel .bp-head { display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; border-bottom: 1px solid var(--border); }
.byok-panel .bp-title { font-size: var(--fs-h2); font-weight: 700; }
.byok-panel .bp-close { border: none; background: transparent; font-size: 16px; cursor: pointer; color: var(--text-muted); }
.byok-panel .bp-body { padding: 14px 16px; overflow-y: auto; }
.byok-panel .bp-foot { padding: 12px 16px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 12px; }
.bp-settings { width: 560px; }
.bp-row { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px dashed var(--border); }
.bp-row:last-child { border-bottom: none; }
.bp-row .bp-lab { flex: 1; font-size: var(--fs-body); }
.bp-row .bp-hint { font-size: var(--fs-hint); color: var(--text-muted); }
.bp-group { font-size: var(--fs-h2); font-weight: 700; margin: 12px 0 4px; }
/* 通知铃铛 */
.byok-bell { position: relative; display: inline-flex; }
.byok-bell .dot { position: absolute; top: -3px; right: -3px; width: 8px; height: 8px; border-radius: 50%; background: var(--st-fail); }
.bp-notif { width: 380px; }
.bp-notif .n-item { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid var(--border); }
.bp-notif .n-item .n-ico { width: 8px; height: 8px; border-radius: 50%; margin-top: 6px; flex: none; }
.bp-notif .n-item .n-t { font-size: var(--fs-body); }
.bp-notif .n-item .n-s { font-size: var(--fs-hint); color: var(--text-muted); }
/* 任务队列/审计行 */
.bp-task { width: 640px; }
.bp-task .t-item { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border); font-size: var(--fs-body); }
.bp-task .t-item .t-name { flex: 1; }
/* 启动 loading（49） */
.byok-loading { position: fixed; inset: 0; z-index: 3000; display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 14px; background: var(--card); }
.byok-loading .spin { width: 34px; height: 34px; border: 3px solid var(--border); border-top-color: var(--primary); border-radius: 50%; animation: bpSpin .8s linear infinite; }
@keyframes bpSpin { to { transform: rotate(360deg); } }
/* 红点（82） */
.hot-dot { position: absolute; top: -2px; right: -2px; width: 8px; height: 8px; border-radius: 50%; background: var(--st-fail); }

/* ============================================================
   S8 全站外观改版（2026-10-23）· 头部平台级美学打磨层
   原则：浅蓝白 #1677FF 主色不变；门户浅底 #f7f9fc；画布深灰系底保持；
   禁紫；只追加覆盖，不改既有选择器行为与业务结构。
   ============================================================ */

/* —— 设计 token 补全：圆角 / 阴影 / 动效 —— */
:root{
  --primary:#1677FF;
  --primary-deep:#0F5FE0;
  --primary-soft:#E8F2FF;
  --portal-bg:#F7F9FC;
  --r-xs:6px; --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:20px; --r-pill:999px;
  --shadow-xs:0 1px 2px rgba(19,41,82,.05);
  --shadow-sm:0 2px 8px rgba(19,41,82,.06);
  --shadow-md:0 6px 20px rgba(22,119,255,.08);
  --shadow-lg:0 14px 40px rgba(22,119,255,.12);
  --ease:cubic-bezier(.22,.61,.36,1);
  --t-fast:.15s; --t-mid:.22s;
}

/* —— 按钮四态统一（默认/hover/active/focus/disabled） —— */
.btn{
  transition:transform var(--t-fast) var(--ease), box-shadow var(--t-mid) var(--ease),
             background var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease),
             color var(--t-mid) var(--ease), filter var(--t-mid) var(--ease);
}
.btn-primary{
  background:linear-gradient(135deg,#1677FF,#2f8fff);
  border-color:transparent;
  box-shadow:0 3px 12px rgba(22,119,255,.26);
}
.btn-primary:hover{filter:brightness(1.05);box-shadow:0 6px 18px rgba(22,119,255,.34);transform:translateY(-1px);background:linear-gradient(135deg,#1677FF,#2f8fff);border-color:transparent;color:#fff}
.btn-primary:active{transform:translateY(0) scale(.98)}
.btn-secondary{background:var(--primary-soft);border-color:transparent;color:var(--primary-deep)}
.btn-secondary:hover{background:#D9E9FF;border-color:transparent;color:var(--primary-deep)}
.btn-ghost:hover{background:var(--primary-soft);color:var(--primary-deep)}
.btn:focus-visible{outline:2px solid rgba(22,119,255,.45);outline-offset:2px}
.btn:disabled,.btn.disabled{opacity:.45!important;cursor:not-allowed!important;box-shadow:none;transform:none;filter:none}

/* —— 卡片/面板：统一微阴影 + hover 上浮（克制幅度） —— */
.card,.panel{box-shadow:var(--shadow-xs);transition:transform var(--t-mid) var(--ease),box-shadow var(--t-mid) var(--ease),border-color var(--t-mid) var(--ease)}
.card:hover,.panel:hover{box-shadow:var(--shadow-sm)}

/* —— 输入框聚焦光圈统一蓝相 —— */
.field input:focus,.field select:focus,.field textarea:focus{box-shadow:0 0 0 3px rgba(22,119,255,.14);border-color:var(--primary)}

/* —— 空态：图标+标题+说明的呼吸感 —— */
.empty{padding:36px 16px;line-height:1.8}
.empty:before{content:"🗂";display:block;font-size:28px;opacity:.5;margin-bottom:8px}

/* —— 移动端触控按钮保底高度 —— */
@media (max-width:767px){
  .btn{min-height:40px}
  .v10-btn{min-height:42px}
}