:root {
  --c-base: #0B1F3A;
  --c-panel: #132A4A;
  --c-edge: #2A4B7C;
  --c-cyan: #00E5FF;
  --c-orange: #FF6B00;
  --c-amber: #FFD166;
  --c-text: #F5F9FF;
  --c-text-dim: #9AB3D1;
  --c-success: #3DD68C;
  --c-glass: rgba(11, 31, 58, 0.72);
  --c-overlay: rgba(11, 31, 58, 0.94);
  --font-display: "Rajdhani", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-data: "Roboto Mono", "SFMono-Regular", "Liberation Mono", monospace;
  --font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  --container: 1200px;
  --ease: cubic-bezier(0.2, 0, 0, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: var(--c-base);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

#main-content {
  flex: 1 0 auto;
  outline: none;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
  height: auto;
}

p,
ul,
ol,
dl,
figure,
blockquote {
  margin: 0;
}

ul,
ol {
  padding: 0;
}

button {
  font: inherit;
}

a {
  color: var(--c-cyan);
}

::selection {
  background-color: var(--c-orange);
  color: var(--c-base);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--c-text);
}

h1 {
  font-size: clamp(3rem, 6vw, 5.5rem);
}

h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.625rem);
}

h4 {
  font-size: 1.0625rem;
}

:focus-visible {
  outline: 2px solid var(--c-cyan);
  outline-offset: 2px;
  border-radius: 2px;
}

kbd {
  font-family: var(--font-data);
  font-size: 0.75rem;
  line-height: 1.4;
  padding: 0.125rem 0.375rem;
  background-color: var(--c-panel);
  border: 1px solid var(--c-edge);
  border-bottom-width: 2px;
  border-radius: 2px;
  color: var(--c-cyan);
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.data-font {
  font-family: var(--font-data);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
}

.status-dot {
  display: inline-block;
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--c-success);
  box-shadow: 0 0 0 1px rgba(61, 214, 140, 0.35);
}

.skip-link {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2000;
  transform: translateY(-120%);
  padding: 0.625rem 1.25rem;
  background-color: var(--c-orange);
  color: var(--c-base);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform 0.2s var(--ease);
}

.skip-link:focus-visible {
  transform: translateY(0);
  outline-offset: 0;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1.25rem;
}

.col-4 {
  grid-column: span 4;
}

.col-5 {
  grid-column: span 5;
}

.col-6 {
  grid-column: span 6;
}

.col-7 {
  grid-column: span 7;
}

.col-8 {
  grid-column: span 8;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  min-height: 44px;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-display);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-decoration: none;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 2px;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.btn--primary {
  background-color: var(--c-orange);
  color: var(--c-base);
}

.btn--primary:hover,
.btn--primary:focus-visible {
  background-color: #ff8a2a;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 107, 0, 0.35);
}

.btn--outline {
  background-color: transparent;
  color: var(--c-cyan);
  border-color: var(--c-cyan);
}

.btn--outline:hover,
.btn--outline:focus-visible {
  background-color: rgba(0, 229, 255, 0.12);
  color: var(--c-text);
  border-color: var(--c-text);
}

.btn--dark {
  background-color: var(--c-panel);
  color: var(--c-text);
  border-color: var(--c-edge);
}

.btn--dark:hover,
.btn--dark:focus-visible {
  color: var(--c-cyan);
  border-color: var(--c-cyan);
}

.panel {
  position: relative;
  padding: 1.5rem;
  background-color: var(--c-glass);
  border: 1px solid var(--c-edge);
  border-radius: 2px;
  transition: transform 0.2s var(--ease), border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--c-orange);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s var(--ease);
}

.panel:hover,
.panel:focus-within {
  transform: translateY(-2px);
  border-color: var(--c-cyan);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.panel:hover::before,
.panel:focus-within::before {
  transform: scaleX(1);
}

.panel--solid {
  background-color: var(--c-panel);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.625rem;
  background-color: var(--c-panel);
  border: 1px solid var(--c-edge);
  border-radius: 2px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--c-text-dim);
}

.chip--live {
  color: var(--c-success);
  border-color: rgba(61, 214, 140, 0.5);
}

.chip--warn {
  color: var(--c-amber);
  border-color: rgba(255, 209, 102, 0.5);
}

.media-frame {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  min-height: 160px;
  background-color: var(--c-panel);
  background-image: repeating-linear-gradient(45deg, rgba(0, 229, 255, 0.04) 0 8px, transparent 8px 16px);
  border: 1px solid var(--c-edge);
  border-radius: 2px;
  overflow: hidden;
}

.media-frame::before {
  content: attr(data-label);
  position: absolute;
  inset: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed var(--c-edge);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.media-frame:has(img)::before {
  display: none;
}

.media-frame > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.frame-window {
  position: relative;
  padding: clamp(1.5rem, 4vw, 3rem);
  background-color: rgba(11, 31, 58, 0.45);
  border: 1px solid var(--c-edge);
  border-radius: 2px;
}

.frame-window::before,
.frame-window::after {
  content: "";
  position: absolute;
  width: 24px;
  height: 24px;
  pointer-events: none;
}

.frame-window::before {
  top: -2px;
  left: -2px;
  border-top: 2px solid var(--c-orange);
  border-left: 2px solid var(--c-orange);
}

.frame-window::after {
  bottom: -2px;
  right: -2px;
  border-bottom: 2px solid var(--c-cyan);
  border-right: 2px solid var(--c-cyan);
}

.section-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: 1rem;
  align-items: end;
  margin: 0 0 2rem;
}

.section-head__index {
  grid-row: 1 / 3;
  font-family: var(--font-data);
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1;
  color: var(--c-orange);
}

.section-head__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--c-text);
}

.section-head__desc {
  grid-column: 2;
  max-width: 48em;
  margin-top: 0.375rem;
  color: var(--c-text-dim);
  font-size: 0.9375rem;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 0 1.5rem;
  list-style: none;
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--c-text-dim);
}

.breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--c-edge);
}

.breadcrumb__link {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.breadcrumb__link:hover,
.breadcrumb__link:focus-visible {
  color: var(--c-cyan);
}

.breadcrumb__item[aria-current="page"] {
  color: var(--c-text);
}

.prose {
  max-width: 48rem;
  color: var(--c-text-dim);
}

.prose p {
  margin: 0 0 1rem;
}

.prose ul,
.prose ol {
  margin: 0 0 1.25rem;
  padding-left: 1.5rem;
}

.prose li + li {
  margin-top: 0.5rem;
}

.prose h2,
.prose h3 {
  margin-top: 2rem;
  color: var(--c-text);
}

.prose a:hover,
.prose a:focus-visible {
  color: var(--c-text);
}

.site-header {
  position: relative;
  z-index: 100;
  background-color: var(--c-base);
  border-bottom: 1px solid var(--c-edge);
}

.topbar {
  background-color: var(--c-panel);
  border-bottom: 1px solid var(--c-edge);
  font-family: var(--font-data);
  font-size: 0.8125rem;
}

.topbar__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0.625rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem 1rem;
}

.topbar__status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--c-text-dim);
}

.topbar__shortcut {
  color: var(--c-text-dim);
  letter-spacing: 0.04em;
}

.topbar kbd {
  font-size: 0.625rem;
  padding: 0 0.25rem;
}

.masthead {
  position: relative;
  max-width: var(--container);
  margin: 0 auto;
  padding: 2.5rem 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.masthead::before,
.masthead::after {
  content: "";
  position: absolute;
  top: 1.25rem;
  width: 28px;
  height: 28px;
  border-color: var(--c-edge);
  pointer-events: none;
}

.masthead::before {
  left: 1.5rem;
  border-top: 1px solid var(--c-edge);
  border-left: 1px solid var(--c-edge);
}

.masthead::after {
  right: 1.5rem;
  border-top: 1px solid var(--c-edge);
  border-right: 1px solid var(--c-edge);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: var(--c-text);
}

.brand__mark {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.brand__name {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.08em;
  color: inherit;
  transition: color 0.2s var(--ease);
}

.brand__tag {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--c-text-dim);
}

.brand:hover .brand__name,
.brand:focus-visible .brand__name {
  color: var(--c-orange);
}

.nav-toggle {
  display: none;
  align-items: center;
  gap: 0.625rem;
  padding: 0.5rem 0.875rem;
  background-color: transparent;
  border: 1px solid var(--c-edge);
  color: var(--c-text);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.nav-toggle[aria-expanded="true"] {
  color: var(--c-cyan);
  border-color: var(--c-cyan);
}

.nav-toggle__box {
  display: block;
  width: 20px;
}

.nav-toggle__line {
  display: block;
  height: 2px;
  margin: 4px 0;
  background-color: currentColor;
  transition: transform 0.2s var(--ease), opacity 0.2s var(--ease);
}

.nav-toggle__text {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__text {
  color: var(--c-cyan);
}

.site-nav {
  position: relative;
  background-color: var(--c-base);
  border-top: 1px solid var(--c-edge);
}

.site-nav::before,
.site-nav::after {
  content: "";
  position: absolute;
  top: -1px;
  width: 3px;
  height: 3px;
  pointer-events: none;
}

.site-nav::before {
  left: 0;
  background-color: var(--c-orange);
}

.site-nav::after {
  right: 0;
  background-color: var(--c-cyan);
}

.site-nav__list {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: stretch;
}

.site-nav__item {
  flex: 0 0 auto;
}

.site-nav__link {
  display: flex;
  align-items: baseline;
  gap: 0.375rem;
  padding: 0.875rem 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
  line-height: 1.2;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--c-text-dim);
  background-image: linear-gradient(var(--c-cyan), var(--c-cyan));
  background-repeat: no-repeat;
  background-size: 0% 2px;
  background-position: left bottom;
  transition: color 0.2s var(--ease), background-size 0.2s var(--ease);
}

.site-nav__link:hover,
.site-nav__link:focus-visible,
.site-nav__link[aria-current="page"] {
  color: var(--c-text);
  background-size: 100% 2px;
}

.site-nav__idx {
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--c-orange);
  opacity: 0.65;
  transition: opacity 0.2s var(--ease);
}

.site-nav__link:hover .site-nav__idx,
.site-nav__link:focus-visible .site-nav__idx,
.site-nav__link[aria-current="page"] .site-nav__idx {
  opacity: 1;
}

.progress-line {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--c-cyan);
  box-shadow: 0 0 8px rgba(0, 229, 255, 0.5);
  pointer-events: none;
  z-index: 1500;
}

.shortcuts {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: min(440px, calc(100vw - 2rem));
  max-height: 85vh;
  overflow: auto;
  padding: 1.75rem;
  background-color: var(--c-overlay);
  border: 1px solid var(--c-cyan);
  border-radius: 2px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.5);
  z-index: 1800;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s var(--ease), visibility 0s linear 0.2s;
}

.shortcuts[data-open="true"] {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transition: opacity 0.2s var(--ease), visibility 0s;
}

.shortcuts:focus {
  outline: none;
}

.shortcuts__title {
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--c-edge);
  font-family: var(--font-display);
  font-size: 1.375rem;
  color: var(--c-cyan);
}

.shortcuts__list {
  list-style: none;
  display: grid;
  gap: 0.625rem;
}

.shortcuts__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--c-text-dim);
}

.shortcuts__item kbd {
  flex: 0 0 auto;
  min-width: 2.5rem;
  padding: 0.1875rem 0.5rem;
  text-align: center;
  color: var(--c-text);
}

.site-footer {
  position: relative;
  background: linear-gradient(180deg, var(--c-base) 0%, #071429 100%);
  border-top: 1px solid var(--c-edge);
}

.site-footer::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-orange) 0 20%, transparent 20% 80%, var(--c-cyan) 80% 100%);
  pointer-events: none;
}

.site-footer__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 3rem 1.5rem 2.5rem;
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1.6fr;
  gap: 2.5rem;
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.site-footer__logo {
  display: inline-flex;
  flex-direction: column;
  gap: 0.25rem;
  text-decoration: none;
}

.site-footer__mark {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.site-footer__name {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.06em;
  color: var(--c-text);
  transition: color 0.2s var(--ease);
}

.site-footer__logo:hover .site-footer__name,
.site-footer__logo:focus-visible .site-footer__name {
  color: var(--c-orange);
}

.site-footer__trust {
  max-width: 30em;
  font-size: 0.8125rem;
  color: var(--c-text-dim);
}

.site-footer__status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--c-success);
}

.site-footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.3125rem;
}

.site-footer__title {
  margin-bottom: 0.75rem;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.site-footer__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.site-footer__link {
  display: inline-block;
  padding: 0.125rem 0;
  font-size: 0.875rem;
  color: var(--c-text-dim);
  text-decoration: none;
  background-image: linear-gradient(var(--c-cyan), var(--c-cyan));
  background-repeat: no-repeat;
  background-size: 0% 1px;
  background-position: left bottom;
  transition: color 0.2s var(--ease), background-size 0.2s var(--ease);
}

.site-footer__link:hover,
.site-footer__link:focus-visible {
  color: var(--c-text);
  background-size: 100% 1px;
}

.site-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.3125rem;
}

.site-footer__contact-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.site-footer__contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.site-footer__contact-label {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.site-footer__contact-value {
  font-family: var(--font-data);
  font-size: 0.8125rem;
  line-height: 1.5;
  color: var(--c-text);
  word-break: break-all;
}

.site-footer__legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 2rem;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--c-edge);
  background-color: var(--c-panel);
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--c-text-dim);
}

.site-footer__copy {
  margin: 0;
}

.site-footer__legal-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
}

.site-footer__legal-links .site-footer__link {
  font-size: 0.75rem;
}

.site-footer__icp {
  margin: 0;
  letter-spacing: 0.04em;
}

@media (max-width: 1023px) {
  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer__brand {
    grid-column: 1 / -1;
  }
}

@media (max-width: 767px) {
  .topbar__inner {
    justify-content: center;
  }

  .topbar__shortcut {
    display: none;
  }

  .masthead {
    flex-direction: row;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem 1.25rem 1rem;
  }

  .masthead::before,
  .masthead::after {
    display: none;
  }

  .brand__name {
    font-size: 1.75rem;
  }

  .nav-toggle {
    display: inline-flex;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 20;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__line:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__line:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle[aria-expanded="true"] .nav-toggle__line:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .site-nav {
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    opacity: 0;
    transition: max-height 0.3s var(--ease), opacity 0.25s var(--ease), visibility 0s linear 0.3s;
  }

  .site-nav[data-open="true"] {
    max-height: 80vh;
    visibility: visible;
    opacity: 1;
    transition: max-height 0.3s var(--ease), opacity 0.25s var(--ease), visibility 0s;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 1rem 1rem;
  }

  .site-nav__link {
    font-size: 0.9375rem;
    padding: 0.625rem 0.75rem;
  }

  .col-4,
  .col-5,
  .col-6,
  .col-7,
  .col-8 {
    grid-column: 1 / -1;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2.5rem 1.25rem 1.5rem;
  }

  .site-footer__brand {
    grid-column: auto;
  }

  .site-footer__legal {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}