/* ═══════════════════════════════════════════════════════════════════
   toolbox-ui.css · shadcn/ui 风格设计令牌与组件层（Zen Gold 融合版）
   lowentro.cn 工具箱基座 · wave 1 · 2026-09-27
   ------------------------------------------------------------------
   · 设计令牌：shadcn/ui 命名（--background/--primary/--ring/…），
     取值融合站点 Zen Gold 金墨配色（参考首页与 toolbox-shell.css）。
   · 组件类一律加 .tui- 前缀，不使用元素选择器，不污染页面已有样式。
   · 暗色以站点约定 html.dark 为准（toolbox-shell.js 切换）。
   · 有意不使用原生 CSS @layer：页面自有样式是未分层的，
     若本文件分层会在特异性竞赛中败给页面的元素选择器（如
     textarea{...}），因此全部用类选择器 + 普通级联，按
     base → components → utilities 三段组织（Tailwind 的分层思路）。
   · 引入顺序建议：放在页面自己 <style> 之前，页面同名变量可覆盖。
   ═══════════════════════════════════════════════════════════════════ */

/* ─────────────────────────── base · 令牌 ─────────────────────────── */
:root {
  /* shadcn 语义令牌 · 亮色（Zen Gold） */
  --background: #f7f2e7;              /* 宣纸 */
  --foreground: #2b2620;              /* 墨 */
  --card: rgba(255, 253, 246, .82);
  --card-foreground: #2b2620;
  --card-solid: #fffcf4;
  --popover: #fffcf4;
  --popover-foreground: #2b2620;
  --primary: #c9a96e;                 /* 金 */
  --primary-strong: #a8843f;          /* 深金（渐变末端/hover） */
  --primary-foreground: #fffdf6;
  --secondary: rgba(201, 169, 110, .14);
  --secondary-foreground: #6b5b40;
  --muted: #efe8d8;                   /* 纸深 */
  --muted-foreground: #7d6f5c;
  --accent: rgba(201, 169, 110, .16);
  --accent-foreground: #a8843f;
  --destructive: #b03a2e;             /* 朱砂 */
  --destructive-foreground: #fdf3ec;
  --success: #2e7d32;
  --success-foreground: #eafbe9;
  --warning: #b8860b;
  --warning-foreground: #fbf3dc;
  --border: rgba(201, 169, 110, .34);
  --border-soft: rgba(201, 169, 110, .18);
  --input: rgba(255, 253, 246, .85);
  --ring: rgba(201, 169, 110, .55);
  --ring-soft: rgba(201, 169, 110, .22);
  --radius: .85rem;
  --shadow-sm: 0 2px 10px rgba(90, 70, 40, .07);
  --shadow-md: 0 6px 22px rgba(90, 70, 40, .12);
  --shadow-lg: 0 20px 60px rgba(40, 28, 8, .22);

  /* Zen Gold 别名（供 toolbox-shell.css 与未定义变量的页面回退） */
  --paper: #f7f2e7;
  --paper-deep: #efe8d8;
  --bg-card: rgba(255, 253, 246, .82);
  --text: #2b2620;
  --text-primary: #2b2620;
  --text-secondary: #7d6f5c;
  --gold: #c9a96e;
  --gold-deep: #a8843f;
  --ancient-gold: #c9a96e;
  --cinnabar: #b03a2e;
  --shadow-gold: rgba(201, 169, 110, .28);
  --ease-spring: cubic-bezier(.22, 1, .36, 1);
  --ease-out: cubic-bezier(.16, 1, .3, 1);

  /* 组件层内部层级（弱网条低于主题按钮 z=9000，弹窗/提示在其上） */
  --tui-z-weaknet: 8900;
  --tui-z-dialog: 10700;
  --tui-z-toast: 10800;
}

/* 暗色变体：站点约定 html.dark（toolbox-shell.js / 页面内联切换） */
.dark {
  --background: #16151a;
  --foreground: #ece7dc;
  --card: rgba(35, 33, 42, .72);
  --card-foreground: #ece7dc;
  --card-solid: #252330;
  --popover: #252330;
  --popover-foreground: #ece7dc;
  --primary: #d0af74;
  --primary-strong: #b8934f;
  --primary-foreground: #fffdf6;
  --secondary: rgba(201, 169, 110, .12);
  --secondary-foreground: #c8bda6;
  --muted: #1d1c22;
  --muted-foreground: #a49a89;
  --accent: rgba(201, 169, 110, .14);
  --accent-foreground: #d0af74;
  --destructive: #e0604a;
  --destructive-foreground: #2a0d08;
  --success: #6fbf7a;
  --success-foreground: #0d2410;
  --warning: #e0c07a;
  --warning-foreground: #291d05;
  --border: rgba(201, 169, 110, .22);
  --border-soft: rgba(201, 169, 110, .12);
  --input: rgba(28, 27, 34, .85);
  --ring: rgba(208, 175, 116, .5);
  --ring-soft: rgba(208, 175, 116, .2);
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, .35);
  --shadow-md: 0 6px 22px rgba(0, 0, 0, .45);
  --shadow-lg: 0 20px 60px rgba(0, 0, 0, .6);

  --paper: #16151a;
  --paper-deep: #1d1c22;
  --bg-card: rgba(35, 33, 42, .72);
  --text: #ece7dc;
  --text-primary: #ece7dc;
  --text-secondary: #a49a89;
  --gold: #d0af74;
  --gold-deep: #b8934f;
  --cinnabar: #e0604a;
  --shadow-gold: rgba(0, 0, 0, .55);
}

/* ── 弹窗打开时锁定页面滚动 ── */
body.tui-lock { overflow: hidden !important; }

/* ── 仅供辅助技术 ── */
.tui-sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ────────────────────── components · 按钮 ────────────────────── */
.tui-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .45rem;
  min-height: 40px; padding: .5rem 1rem;
  border: 1px solid transparent; border-radius: var(--radius);
  font-family: inherit; font-size: .875rem; font-weight: 600; line-height: 1.2;
  letter-spacing: .01em; text-decoration: none; cursor: pointer;
  -webkit-tap-highlight-color: transparent; user-select: none;
  background: transparent; color: var(--foreground);
  transition: transform .2s var(--ease-out), box-shadow .25s, border-color .25s,
              background .25s, color .25s, filter .25s;
}
.tui-btn:active { transform: scale(.97); }
.tui-btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ring-soft); border-color: var(--ring); }
.tui-btn:disabled, .tui-btn[aria-disabled="true"] {
  opacity: .55; cursor: not-allowed; pointer-events: none; box-shadow: none; filter: grayscale(.2);
}
.tui-btn svg { width: 1em; height: 1em; flex: none; }

/* 变体 */
.tui-btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: var(--primary-foreground);
  box-shadow: 0 4px 14px var(--shadow-gold);
  text-shadow: 0 1px 1px rgba(90, 60, 10, .18);
}
.tui-btn-primary:hover { filter: brightness(1.06); box-shadow: 0 6px 20px var(--shadow-gold); transform: translateY(-1px); }
.tui-btn-secondary {
  background: var(--secondary); color: var(--secondary-foreground);
  border-color: var(--border-soft);
}
.tui-btn-secondary:hover { background: var(--accent); color: var(--accent-foreground); border-color: var(--border); }
.tui-btn-outline {
  background: var(--card); color: var(--foreground); border-color: var(--border);
}
.tui-btn-outline:hover { border-color: var(--gold); color: var(--gold-deep); box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.dark .tui-btn-outline:hover { color: var(--gold); }
.tui-btn-ghost { background: transparent; color: var(--muted-foreground); }
.tui-btn-ghost:hover { background: var(--accent); color: var(--accent-foreground); }
.tui-btn-destroy {
  background: var(--destructive); color: var(--destructive-foreground);
  box-shadow: 0 4px 14px rgba(176, 58, 46, .3);
}
.tui-btn-destroy:hover { filter: brightness(1.08); transform: translateY(-1px); }

/* 尺寸（触控目标 ≥40px） */
.tui-btn-sm { min-height: 34px; padding: .32rem .7rem; font-size: .78rem; border-radius: calc(var(--radius) - .2rem); }
.tui-btn-lg { min-height: 48px; padding: .8rem 1.5rem; font-size: .95rem; }
.tui-btn-icon { width: 40px; min-height: 40px; padding: 0; border-radius: 999px; }
.tui-btn-icon.tui-btn-sm { width: 34px; min-height: 34px; }
.tui-btn-block { display: flex; width: 100%; }

/* ──────────────────── components · 输入控件 ──────────────────── */
.tui-input, .tui-textarea, .tui-select {
  width: 100%; padding: .55rem .75rem; min-height: 40px;
  background: var(--input); color: var(--foreground);
  border: 1px solid var(--border); border-radius: calc(var(--radius) - .2rem);
  font-family: inherit; font-size: .9rem; line-height: 1.5;
  transition: border-color .2s, box-shadow .2s, background .2s;
  -webkit-tap-highlight-color: transparent;
}
.tui-textarea { resize: vertical; }
.tui-input::placeholder, .tui-textarea::placeholder { color: var(--muted-foreground); opacity: .75; }
.tui-input:focus, .tui-textarea:focus, .tui-select:focus {
  outline: none; border-color: var(--ring); box-shadow: 0 0 0 3px var(--ring-soft);
}
.tui-input:disabled, .tui-textarea:disabled, .tui-select:disabled { opacity: .55; cursor: not-allowed; }

.tui-field { display: block; }
.tui-label {
  display: block; margin-bottom: .35rem;
  font-size: .78rem; font-weight: 700; color: var(--muted-foreground); letter-spacing: .02em;
}
.tui-hint { margin-top: .35rem; font-size: .74rem; line-height: 1.6; color: var(--muted-foreground); }

/* ────────────────────── components · 卡片 ────────────────────── */
.tui-card {
  background: var(--card); color: var(--card-foreground);
  border: 1px solid var(--border); border-radius: var(--radius);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}
.tui-card-header { padding: 1rem 1rem .35rem; }
.tui-card-title { font-size: .95rem; font-weight: 700; letter-spacing: .02em; }
.tui-card-description { margin-top: .2rem; font-size: .78rem; line-height: 1.6; color: var(--muted-foreground); }
.tui-card-content { padding: 1rem; }
.tui-card-footer { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: flex-end; padding: .75rem 1rem 1rem; }

/* ────────────────────── components · 徽章 ────────────────────── */
.tui-badge {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .12rem .6rem; border-radius: 999px;
  border: 1px solid var(--border); background: var(--secondary);
  font-size: .68rem; font-weight: 600; line-height: 1.5; letter-spacing: .02em;
  color: var(--secondary-foreground); white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.tui-badge-gold { background: var(--accent); border-color: var(--gold); color: var(--gold-deep); }
.dark .tui-badge-gold { color: var(--gold); }
.tui-badge-success { background: transparent; border-color: var(--success); color: var(--success); }
.tui-badge-warning { background: transparent; border-color: var(--warning); color: var(--warning); }
.tui-badge-destructive { background: transparent; border-color: var(--destructive); color: var(--destructive); }
.tui-badge-outline { background: transparent; }

/* ────────────────────── components · 分隔线 ────────────────────── */
.tui-divider {
  border: 0; height: 1px; margin: 1rem 0;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* ────────────────────── components · Toast ────────────────────── */
.tui-toast-region {
  position: fixed; z-index: var(--tui-z-toast);
  bottom: max(18px, env(safe-area-inset-bottom, 0px));
  left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: stretch; gap: 10px;
  width: min(92vw, 420px); pointer-events: none;
}
@media (min-width: 640px) {
  .tui-toast-region { left: auto; right: 22px; transform: none; align-items: flex-end; }
}
.tui-toast {
  pointer-events: auto;
  display: flex; align-items: flex-start; gap: 10px;
  padding: .7rem .8rem; border-radius: .8rem;
  background: var(--popover); color: var(--popover-foreground);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  font-size: .84rem; line-height: 1.55;
  opacity: 0; transform: translateY(10px) scale(.98);
  transition: opacity .3s var(--ease-out), transform .3s var(--ease-out);
}
.tui-toast.tui-show { opacity: 1; transform: none; }
.tui-toast-msg { flex: 1; min-width: 0; word-break: break-word; }
.tui-toast-icon { flex: none; display: inline-flex; margin-top: .1rem; }
.tui-toast-icon svg { width: 18px; height: 18px; }
.tui-toast-success .tui-toast-icon { color: var(--success); }
.tui-toast-error .tui-toast-icon { color: var(--destructive); }
.tui-toast-warn .tui-toast-icon { color: var(--warning); }
.tui-toast-info .tui-toast-icon { color: var(--gold-deep); }
.dark .tui-toast-info .tui-toast-icon { color: var(--gold); }
.tui-toast-loading .tui-toast-icon { color: var(--gold-deep); }
.dark .tui-toast-loading .tui-toast-icon { color: var(--gold); }
.tui-toast-loading .tui-toast-icon svg { animation: tui-rotate 1s linear infinite; }
.tui-toast-close {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px; margin: -2px -4px 0 0; padding: 0;
  border: 0; border-radius: 6px; background: transparent; color: var(--muted-foreground); cursor: pointer;
}
.tui-toast-close:hover { color: var(--foreground); background: var(--accent); }
.tui-toast-close svg { width: 14px; height: 14px; }
.tui-toast-action {
  flex: none; align-self: center; padding: .3rem .6rem; min-height: 32px;
  border: 1px solid var(--border-soft); border-radius: 999px;
  background: var(--secondary); color: var(--accent-foreground);
  font-family: inherit; font-size: .76rem; font-weight: 600; cursor: pointer;
}
.tui-toast-action:hover { border-color: var(--gold); }

/* ──────────────────── components · 对话框 / Sheet ──────────────────── */
.tui-dialog-backdrop {
  position: fixed; inset: 0; z-index: var(--tui-z-dialog);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  background: rgba(20, 14, 4, .5);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  opacity: 0; transition: opacity .25s ease;
}
.tui-dialog-backdrop.tui-open { opacity: 1; }
.tui-dialog {
  width: 100%; max-width: 520px; max-height: min(86vh, 720px);
  display: flex; flex-direction: column;
  background: var(--popover); color: var(--popover-foreground);
  border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  opacity: 0; transform: scale(.94) translateY(12px);
  transition: opacity .3s var(--ease-spring), transform .3s var(--ease-spring);
}
.tui-dialog-backdrop.tui-open .tui-dialog { opacity: 1; transform: none; }
.tui-dialog.tui-motion, .tui-dialog.tui-motion .tui-dialog-backdrop { transition: none; }
.tui-dialog-head {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 1rem 1.1rem .3rem;
}
.tui-dialog-title { font-size: 1rem; font-weight: 700; letter-spacing: .02em; }
.tui-dialog-close {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; margin: -8px -10px 0 0; padding: 0;
  border: 0; border-radius: 999px; background: transparent;
  color: var(--muted-foreground); cursor: pointer;
}
.tui-dialog-close:hover { color: var(--foreground); background: var(--accent); }
.tui-dialog-close svg { width: 18px; height: 18px; }
.tui-dialog-body {
  padding: .5rem 1.1rem .75rem;
  font-size: .88rem; line-height: 1.7; overflow-y: auto;
}
.tui-dialog-foot {
  display: flex; flex-wrap: wrap; gap: .6rem; justify-content: flex-end;
  padding: .85rem 1.1rem 1.1rem;
}
/* 手机端自动变底部 Sheet */
@media (max-width: 639px) {
  .tui-dialog-backdrop { align-items: flex-end; padding: 0; }
  .tui-dialog {
    max-width: 100%; max-height: 88vh;
    border-radius: 1.1rem 1.1rem 0 0;
    transform: translateY(48px);
    padding-bottom: max(.9rem, env(safe-area-inset-bottom, 0px));
  }
  .tui-dialog-backdrop.tui-open .tui-dialog { transform: none; }
}
.tui-dialog-grab { display: none; }
@media (max-width: 639px) {
  .tui-dialog-grab {
    display: block; width: 36px; height: 4px; margin: .65rem auto 0;
    border-radius: 999px; background: var(--border);
  }
}

/* ────────────────────── components · Tabs ────────────────────── */
.tui-tabs-list {
  display: flex; gap: .25rem; width: max-content; max-width: 100%;
  padding: .25rem; border-radius: 999px; background: var(--muted);
  overflow-x: auto; scrollbar-width: none;
}
.tui-tabs-list::-webkit-scrollbar { display: none; }
.tui-tab {
  flex: none; min-height: 36px; padding: .35rem .95rem;
  border: 0; border-radius: 999px; background: transparent;
  font-family: inherit; font-size: .82rem; font-weight: 600; letter-spacing: .02em;
  color: var(--muted-foreground); cursor: pointer;
  transition: background .25s, color .25s, box-shadow .25s;
  -webkit-tap-highlight-color: transparent;
}
.tui-tab:hover { color: var(--accent-foreground); }
.tui-tab:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--ring-soft); }
.tui-tab[aria-selected="true"] {
  background: var(--card-solid); color: var(--accent-foreground);
  box-shadow: 0 1px 6px rgba(90, 70, 40, .14);
}
.tui-tab-panel[hidden] { display: none; }

/* ────────────────────── components · Switch ────────────────────── */
.tui-switch {
  display: inline-flex; align-items: center; gap: .6rem;
  min-height: 40px; padding: 0 .15rem;
  border: 0; background: transparent; cursor: pointer;
  font-family: inherit; font-size: .86rem; color: var(--foreground);
  -webkit-tap-highlight-color: transparent;
}
.tui-switch-track {
  position: relative; flex: none; width: 46px; height: 26px;
  border-radius: 999px; border: 1px solid var(--border);
  background: var(--muted);
  transition: background .3s var(--ease-out), border-color .3s;
}
.tui-switch-knob {
  position: absolute; top: 50%; left: 3px; transform: translateY(-50%);
  width: 20px; height: 20px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 4px rgba(0, 0, 0, .28);
  transition: left .28s var(--ease-spring);
}
.tui-switch[aria-checked="true"] .tui-switch-track {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  border-color: var(--primary-strong);
}
.tui-switch[aria-checked="true"] .tui-switch-knob { left: 21px; }
.tui-switch:focus-visible { outline: none; }
.tui-switch:focus-visible .tui-switch-track { box-shadow: 0 0 0 3px var(--ring-soft); }
.tui-switch:disabled { opacity: .5; cursor: not-allowed; }

/* ────────────────────── components · 进度条 ────────────────────── */
.tui-progress-wrap { width: 100%; }
.tui-progress-label {
  display: flex; justify-content: space-between; gap: 10px;
  margin-bottom: .35rem; font-size: .74rem; color: var(--muted-foreground);
  font-variant-numeric: tabular-nums;
}
.tui-progress {
  position: relative; height: 8px; border-radius: 999px;
  background: var(--muted); overflow: hidden;
}
.tui-progress-bar {
  height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--primary-strong));
  transition: width .45s var(--ease-out);
}
/* 不确定态：流光 */
.tui-progress[data-indeterminate] .tui-progress-bar {
  width: 38%; transition: none;
  animation: tui-indeterminate 1.5s var(--ease-out) infinite;
  background: linear-gradient(90deg, transparent, var(--primary), var(--primary-strong), transparent);
}
@keyframes tui-indeterminate {
  from { transform: translateX(-120%); }
  to { transform: translateX(320%); }
}

/* ────────────────────── components · 骨架屏 ────────────────────── */
.tui-skeleton, .tui-skeleton-line, .tui-skeleton-circle {
  background: linear-gradient(90deg, var(--muted) 25%, var(--accent) 50%, var(--muted) 75%);
  background-size: 200% 100%;
  animation: tui-shimmer 1.5s linear infinite;
}
.tui-skeleton { border-radius: var(--radius); }
.tui-skeleton-line { height: .9rem; border-radius: .45rem; margin: .45rem 0; }
.tui-skeleton-circle { width: 44px; height: 44px; border-radius: 50%; flex: none; }
.tui-skeleton-row { display: flex; gap: .7rem; align-items: center; margin: .55rem 0; }
.tui-skeleton-row > div { flex: 1; min-width: 0; }
@keyframes tui-shimmer { to { background-position: -200% 0; } }

/* ─────────────────── components · 分享弹层内容 ─────────────────── */
.tui-share-url { display: flex; gap: .5rem; }
.tui-share-qr {
  display: flex; justify-content: center; padding: .8rem 0 .2rem;
}
.tui-share-qr svg, .tui-share-qr img, .tui-share-qr canvas {
  width: 148px; height: 148px;
  background: #fff; border-radius: .6rem; padding: 6px;
  box-shadow: var(--shadow-sm);
}

/* ──────────────────── components · 弱网状态条 ──────────────────── */
.tui-netbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: var(--tui-z-weaknet);
  display: flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .45rem 3.5rem .45rem .9rem; /* 右侧给主题按钮留位 */
  padding-top: max(.45rem, env(safe-area-inset-top, 0px));
  font-size: .78rem; line-height: 1.4; text-align: center;
  transform: translateY(-102%);
  transition: transform .4s var(--ease-spring);
  pointer-events: none;
}
.tui-netbar svg { width: 16px; height: 16px; flex: none; }
.tui-netbar.tui-show { transform: none; }
.tui-netbar-offline { background: linear-gradient(135deg, #7e2f26, #932d22); color: #fdf0ea; }
.tui-netbar-weak { background: linear-gradient(135deg, #6b5416, #8a6a1c); color: #fbf3dc; }
.tui-netbar-ok { background: linear-gradient(135deg, #27522c, #2e7d32); color: #eafbe9; }

/* ──────────────────── utilities · 主题切换揭示 ──────────────────── */
.tui-theme-wipe { position: fixed; inset: 0; z-index: 8999; pointer-events: none; }

/* ──────────────────── utilities · 滚动显现 reveal ──────────────────── */
/* 仅当 JS 就绪（html.tui-js）后才隐藏，JS 失败不影响可读性 */
.tui-js [data-tui-reveal] { opacity: 0; transform: translateY(16px); }
.tui-js [data-tui-reveal].tui-reveal-in {
  opacity: 1; transform: none;
  transition: opacity .6s var(--ease-out), transform .6s var(--ease-out);
}
/* Motion 接管动画时禁用 CSS 过渡，避免双重动画 */
.tui-js [data-tui-reveal].tui-motion { transition: none !important; }

/* ──────────────────── utilities · 旋转 spinner ──────────────────── */
.tui-spin { animation: tui-rotate 1s linear infinite; transform-origin: center; }
@keyframes tui-rotate { to { transform: rotate(360deg); } }

/* ──────────────────── 可达性与降级 ──────────────────── */
@media (prefers-reduced-motion: reduce) {
  .tui-btn, .tui-toast, .tui-dialog, .tui-dialog-backdrop, .tui-netbar,
  .tui-switch-track, .tui-switch-knob, .tui-progress-bar, .tui-tab,
  .tui-js [data-tui-reveal], .tui-js [data-tui-reveal].tui-reveal-in {
    transition: none !important; animation-duration: .01ms !important;
  }
  .tui-js [data-tui-reveal] { opacity: 1; transform: none; }
  .tui-progress[data-indeterminate] .tui-progress-bar { animation: none; width: 100%; opacity: .4; }
  .tui-skeleton, .tui-skeleton-line, .tui-skeleton-circle { animation: none; }
}