/* ============================================
   云卡栈 - 完整高级感UI系统 v3.0
   包含20项深度优化
   ============================================ */

/* ========== 1. 启动闪屏页 ========== */
.splash-screen {
  position: fixed;
  inset: 0;
  background: var(--gradient-dark);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  animation: splashFadeIn 0.5s ease;
}

.splash-logo {
  width: 120px;
  height: 120px;
  border-radius: 30px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 20px 60px rgba(102, 126, 234, 0.5);
  animation: splashLogo 1.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.splash-logo svg {
  width: 60px;
  height: 60px;
  fill: white;
}

.splash-title {
  margin-top: 30px;
  font-size: 32px;
  font-weight: 800;
  color: white;
  letter-spacing: 2px;
  animation: splashText 1s ease 0.3s both;
}

.splash-subtitle {
  margin-top: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 4px;
  animation: splashText 1s ease 0.5s both;
}

.splash-loading {
  position: absolute;
  bottom: 80px;
  display: flex;
  gap: 8px;
}

.splash-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  animation: splashDot 1.4s infinite ease-in-out both;
}

.splash-dot:nth-child(1) { animation-delay: -0.32s; }
.splash-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes splashFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes splashLogo {
  0% { transform: scale(0) rotate(-180deg); opacity: 0; }
  100% { transform: scale(1) rotate(0); opacity: 1; }
}

@keyframes splashText {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes splashDot {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.3; }
  40% { transform: scale(1); opacity: 1; }
}

/* ========== 2. 引导页 ========== */
.guide-screen {
  position: fixed;
  inset: 0;
  background: white;
  z-index: 9998;
  display: flex;
  flex-direction: column;
}

.guide-slides {
  flex: 1;
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.guide-slides::-webkit-scrollbar { display: none; }

.guide-slide {
  min-width: 100%;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  text-align: center;
}

.guide-illustration {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
  font-size: 80px;
}

.guide-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.guide-desc {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 300px;
}

.guide-footer {
  padding: 30px 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.guide-dots {
  display: flex;
  gap: 8px;
}

.guide-dot {
  width: 8px;
  height: 8px;
  border-radius: 4px;
  background: var(--gray-300);
  transition: all 0.3s ease;
}

.guide-dot.active {
  width: 24px;
  background: var(--gradient-primary);
}

/* ========== 3. 沉浸式状态栏+导航栏 ========== */
.immersive-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding-top: env(safe-area-inset-top);
  background: transparent;
  transition: all 0.3s ease;
}

.immersive-header.scrolled {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  box-shadow: var(--shadow-sm);
}

.immersive-nav {
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
}

.immersive-nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.immersive-nav-btn:active {
  transform: scale(0.9);
}

.immersive-nav-title {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
}

/* ========== 4. 底部导航栏升级 ========== */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  padding-bottom: env(safe-area-inset-bottom);
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: 100;
}

.bottom-nav-item {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
}

.bottom-nav-item svg {
  width: 24px;
  height: 24px;
  stroke: var(--text-tertiary);
  transition: all 0.3s ease;
}

.bottom-nav-item span {
  font-size: 10px;
  color: var(--text-tertiary);
  transition: all 0.3s ease;
}

.bottom-nav-item.active svg {
  stroke: url(#gradient);
  transform: translateY(-2px) scale(1.1);
}

.bottom-nav-item.active span {
  color: var(--primary-600);
  font-weight: 600;
}

.bottom-nav-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: 0 0 3px 3px;
}

.bottom-nav-center-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: -28px;
  box-shadow: var(--shadow-primary-lg);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.bottom-nav-center-btn:active {
  transform: scale(0.9);
}

.bottom-nav-center-btn svg {
  width: 28px;
  height: 28px;
  stroke: white;
}

/* ========== 5. 页面转场动画 ========== */
.page-enter {
  animation: pageEnter 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.page-leave {
  animation: pageLeave 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes pageEnter {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes pageLeave {
  from { opacity: 1; transform: translateX(0); }
  to { opacity: 0; transform: translateX(-30px); }
}

.modal-enter {
  animation: modalEnter 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.9) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.fade-enter {
  animation: fadeEnter 0.3s ease;
}

@keyframes fadeEnter {
  from { opacity: 0; }
  to { opacity: 1; }
}

.slide-up-enter {
  animation: slideUpEnter 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUpEnter {
  from { opacity: 0; transform: translateY(100%); }
  to { opacity: 1; transform: translateY(0); }
}

/* ========== 6. 下拉刷新 ========== */
.pull-refresh {
  position: relative;
  overflow: hidden;
}

.pull-refresh-indicator {
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.pull-refresh-indicator svg {
  width: 28px;
  height: 28px;
  stroke: var(--primary-500);
  transition: transform 0.3s ease;
}

.pull-refresh.refreshing .pull-refresh-indicator svg {
  animation: spin 1s linear infinite;
}

/* ========== 7. 骨架屏 ========== */
.skeleton-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 12px;
}

.skeleton-line {
  height: 14px;
  background: var(--skeleton-bg);
  border-radius: 4px;
  margin-bottom: 10px;
  position: relative;
  overflow: hidden;
}

.skeleton-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: skeletonShimmer 1.5s infinite;
}

.skeleton-line.short { width: 60%; }
.skeleton-line.medium { width: 80%; }

.skeleton-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--skeleton-bg);
  position: relative;
  overflow: hidden;
}

.skeleton-avatar::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: skeletonShimmer 1.5s infinite;
}

.skeleton-image {
  width: 100%;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  background: var(--skeleton-bg);
  position: relative;
  overflow: hidden;
}

.skeleton-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  animation: skeletonShimmer 1.5s infinite;
}

@keyframes skeletonShimmer {
  100% { left: 100%; }
}

/* ========== 8. 空状态/错误状态 ========== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.empty-state-icon {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  margin-bottom: 24px;
  animation: emptyFloat 3s ease-in-out infinite;
}

@keyframes emptyFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.empty-state-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-state-desc {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 24px;
  max-width: 280px;
}

.error-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.error-state-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  margin-bottom: 20px;
}

/* ========== 9. 微交互动画 ========== */
.ripple {
  position: relative;
  overflow: hidden;
}

.ripple-effect {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transform: scale(0);
  animation: rippleEffect 0.6s ease-out;
  pointer-events: none;
}

@keyframes rippleEffect {
  to { transform: scale(4); opacity: 0; }
}

.tap-scale {
  transition: transform 0.15s ease;
}

.tap-scale:active {
  transform: scale(0.95);
}

.swipe-item {
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.swipe-actions {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  display: flex;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.swipe-item.swiped {
  transform: translateX(-80px);
}

.swipe-item.swiped .swipe-actions {
  transform: translateX(0);
}

.like-animation {
  animation: likePop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes likePop {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

/* ========== 10. 深色模式 ========== */
@media (prefers-color-scheme: dark) {
  :root {
    --bg-primary: #0f0f0f;
    --bg-secondary: #1a1a1a;
    --bg-tertiary: #262626;
    --bg-card: #1a1a1a;
    --text-primary: #f5f5f5;
    --text-secondary: #a3a3a3;
    --text-tertiary: #737373;
    --border-light: #262626;
    --border-medium: #404040;
    --glass-bg: rgba(26, 26, 26, 0.8);
    --skeleton-bg: #262626;
  }
  
  .card {
    border-color: #262626;
  }
  
  .input {
    background: #262626;
    border-color: #404040;
    color: #f5f5f5;
  }
  
  .bottom-nav {
    background: rgba(26, 26, 26, 0.8);
    border-top-color: #262626;
  }
  
  .guide-screen {
    background: #0f0f0f;
  }
  
  .empty-state-icon {
    background: #262626;
  }
}

/* ========== 11. 字体排版系统 ========== */
.text-display {
  font-size: 36px;
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.5px;
}

.text-h1 {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
}

.text-h2 {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.3;
}

.text-h3 {
  font-size: 18px;
  font-weight: 600;
  line-height: 1.4;
}

.text-body {
  font-size: 16px;
  font-weight: 400;
  line-height: 1.6;
}

.text-body-sm {
  font-size: 14px;
  font-weight: 400;
  line-height: 1.5;
}

.text-caption {
  font-size: 12px;
  font-weight: 400;
  line-height: 1.4;
}

.text-overline {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========== 12. 图标系统 ========== */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.icon-xs { width: 16px; height: 16px; }
.icon-sm { width: 20px; height: 20px; }
.icon-md { width: 24px; height: 24px; }
.icon-lg { width: 32px; height: 32px; }
.icon-xl { width: 40px; height: 40px; }

/* ========== 13. 渐变背景 ========== */
.gradient-header {
  background: var(--gradient-primary);
  color: white;
  padding: 60px 20px 40px;
  border-radius: 0 0 32px 32px;
  position: relative;
  overflow: hidden;
}

.gradient-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
}

.gradient-header::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 200px;
  height: 200px;
  background: rgba(255,255,255,0.05);
  border-radius: 50%;
}

.gradient-card {
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.gradient-card-gold {
  background: var(--gradient-gold);
  color: #78350f;
}

.gradient-card-ocean {
  background: var(--gradient-ocean);
  color: white;
}

.gradient-card-forest {
  background: var(--gradient-forest);
  color: white;
}

/* ========== 14. 毛玻璃扩展 ========== */
.glass-modal {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
}

.glass-sidebar {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-right: var(--glass-border);
}

.glass-search {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
  border-radius: var(--radius-full);
}

.glass-fab {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
}

/* ========== 15. APP更新弹窗 ========== */
.update-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
  padding: 20px;
}

.update-card {
  width: 100%;
  max-width: 340px;
  background: white;
  border-radius: 24px;
  overflow: hidden;
  animation: updatePop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes updatePop {
  from { opacity: 0; transform: scale(0.8); }
  to { opacity: 1; transform: scale(1); }
}

.update-header {
  background: var(--gradient-primary);
  padding: 30px 20px;
  text-align: center;
  color: white;
}

.update-version {
  font-size: 14px;
  opacity: 0.8;
  margin-bottom: 4px;
}

.update-title {
  font-size: 22px;
  font-weight: 700;
}

.update-body {
  padding: 24px 20px;
}

.update-list {
  list-style: none;
  margin-bottom: 20px;
}

.update-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.update-list li::before {
  content: '✓';
  color: var(--success);
  font-weight: 700;
}

.update-progress {
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 10px;
}

.update-progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* ========== 16. 权限请求引导 ========== */
.permission-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
  padding: 20px;
}

.permission-card {
  width: 100%;
  max-width: 320px;
  background: white;
  border-radius: 20px;
  padding: 30px 24px;
  text-align: center;
  animation: updatePop 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.permission-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 36px;
}

.permission-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
}

.permission-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* ========== 17. 图片懒加载 ========== */
.lazy-image {
  position: relative;
  overflow: hidden;
  background: var(--skeleton-bg);
}

.lazy-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.5s ease;
}

.lazy-image.loaded img {
  opacity: 1;
}

.lazy-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  animation: lazyShimmer 1.5s infinite;
}

.lazy-image.loaded::after {
  display: none;
}

@keyframes lazyShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* ========== 18. 数字滚动动画 ========== */
.count-up {
  font-variant-numeric: tabular-nums;
}

/* ========== 19. 表单验证动画 ========== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  border: 1.5px solid var(--border-light);
  border-radius: 12px;
  transition: all 0.2s ease;
  outline: none;
  background: var(--bg-card);
  color: var(--text-primary);
}

.form-input:focus {
  border-color: var(--primary-400);
  box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.form-input.error {
  border-color: var(--danger);
  animation: shake 0.4s ease;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.form-input.success {
  border-color: var(--success);
}

.form-error {
  font-size: 12px;
  color: var(--danger);
  margin-top: 6px;
  display: none;
}

.form-error.show {
  display: block;
  animation: fadeIn 0.2s ease;
}

.form-success-icon {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--success);
  opacity: 0;
  transform: translateY(-50%) scale(0);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.form-input.success + .form-success-icon {
  opacity: 1;
  transform: translateY(-50%) scale(1);
}

.password-strength {
  height: 4px;
  background: var(--bg-tertiary);
  border-radius: 2px;
  margin-top: 8px;
  overflow: hidden;
}

.password-strength-bar {
  height: 100%;
  transition: all 0.3s ease;
  border-radius: 2px;
}

.password-strength.weak .password-strength-bar {
  width: 33%;
  background: var(--danger);
}

.password-strength.medium .password-strength-bar {
  width: 66%;
  background: var(--warning);
}

.password-strength.strong .password-strength-bar {
  width: 100%;
  background: var(--success);
}

.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
}

/* ========== 20. 性能优化辅助 ========== */
.gpu-accelerated {
  transform: translateZ(0);
  will-change: transform;
}

/* 隐藏滚动条但保留功能 */
.hide-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.hide-scrollbar::-webkit-scrollbar {
  display: none;
}

/* 文本截断 */
.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.truncate-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.truncate-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* 安全区域 */
.safe-top { padding-top: env(safe-area-inset-top); }
.safe-bottom { padding-bottom: env(safe-area-inset-bottom); }
.safe-left { padding-left: env(safe-area-inset-left); }
.safe-right { padding-right: env(safe-area-inset-right); }

/* 减少动画（无障碍） */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}