:root {
  color-scheme: light;
  --bg: #f5f7fa;
  --surface: #ffffff;
  --surface-2: #f8fafc;
  --surface-3: #eef2f7;
  --text: #111827;
  --text-strong: #05070a;
  --muted: #687386;
  --quiet: #626e80;
  --line: #dfe5ec;
  --line-strong: #cbd4df;
  --blue: #155eef;
  --blue-hover: #0d4fd2;
  --button-bg: #155eef;
  --button-hover: #0d4fd2;
  --blue-soft: #eaf1ff;
  --cyan: #22d3ee;
  --green: #08734f;
  --green-soft: #e8f8f1;
  --red: #d83a4c;
  --red-soft: #fff0f2;
  --amber: #945600;
  --amber-soft: #fff6e7;
  --header: rgba(255, 255, 255, .82);
  --shadow: 0 8px 24px rgba(24, 36, 55, .04);
  --shadow-soft: 0 10px 35px rgba(24, 36, 55, .06);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg: #080a0f;
  --surface: #101319;
  --surface-2: #141820;
  --surface-3: #1b202a;
  --text: #e8edf4;
  --text-strong: #ffffff;
  --muted: #929dad;
  --quiet: #9aa6b7;
  --line: #262d38;
  --line-strong: #343d4b;
  --blue: #4c8dff;
  --blue-hover: #6ba0ff;
  --button-bg: #2563da;
  --button-hover: #1d55c2;
  --blue-soft: rgba(53, 116, 235, .14);
  --cyan: #39d9f3;
  --green: #39d39f;
  --green-soft: rgba(32, 178, 128, .12);
  --red: #ff6978;
  --red-soft: rgba(224, 59, 78, .12);
  --amber: #efb14b;
  --amber-soft: rgba(222, 148, 30, .12);
  --header: rgba(8, 10, 15, .82);
  --shadow: 0 30px 90px rgba(0, 0, 0, .32);
  --shadow-soft: 0 12px 40px rgba(0, 0, 0, .22);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    color-scheme: dark;
    --bg: #080a0f;
    --surface: #101319;
    --surface-2: #141820;
    --surface-3: #1b202a;
    --text: #e8edf4;
    --text-strong: #ffffff;
    --muted: #929dad;
    --quiet: #9aa6b7;
    --line: #262d38;
    --line-strong: #343d4b;
    --blue: #4c8dff;
    --blue-hover: #6ba0ff;
    --button-bg: #2563da;
    --button-hover: #1d55c2;
    --blue-soft: rgba(53, 116, 235, .14);
    --cyan: #39d9f3;
    --green: #39d39f;
    --green-soft: rgba(32, 178, 128, .12);
    --red: #ff6978;
    --red-soft: rgba(224, 59, 78, .12);
    --amber: #efb14b;
    --amber-soft: rgba(222, 148, 30, .12);
    --header: rgba(8, 10, 15, .82);
    --shadow: 0 30px 90px rgba(0, 0, 0, .32);
    --shadow-soft: 0 12px 40px rgba(0, 0, 0, .22);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body {
  min-width: 320px;
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, "SF Pro Display", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  transition: color .25s ease, background-color .25s ease;
}
body::selection { color: #fff; background: var(--blue); }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
img, svg { display: block; }
.hidden { display: none !important; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: var(--header);
  backdrop-filter: blur(18px) saturate(140%);
}
.header-inner {
  width: min(1180px, calc(100% - 40px));
  height: 64px;
  display: flex;
  align-items: center;
  gap: 42px;
  margin: 0 auto;
}
.brand { display: inline-flex; align-items: center; gap: 11px; margin-right: auto; }
.brand img { width: 34px; height: 34px; }
.brand > span { display: grid; gap: 1px; }
.brand strong { color: var(--text-strong); font-size: 16px; font-weight: 760; letter-spacing: -.01em; }
.brand small { color: var(--quiet); font-size: 9px; font-weight: 750; letter-spacing: .17em; }
.site-header nav { height: 100%; display: flex; align-items: center; gap: 30px; }
.site-header nav a {
  position: relative;
  height: 100%;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 14px;
  font-weight: 620;
  transition: color .2s ease;
}
.site-header nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  background: var(--blue);
  transition: transform .2s ease;
}
.site-header nav a:hover, .site-header nav a.active { color: var(--text-strong); }
.site-header nav a.active::after { transform: scaleX(1); }
.theme-toggle {
  width: 40px;
  height: 40px;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface);
  cursor: pointer;
  color: var(--muted);
  font-size: 13px;
  transition: border-color .2s ease, background-color .2s ease, color .2s ease;
}
.theme-toggle:hover { border-color: var(--line-strong); color: var(--text); }
.theme-bulb { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.theme-toggle[aria-pressed="true"] { color: var(--text-strong); }
.theme-toggle[aria-pressed="true"] .theme-bulb { fill: none; }

main { overflow: hidden; }
.hero {
  position: relative;
  padding: 26px 20px 56px;
  background: var(--bg);
}
.hero-copy {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin: 0 auto 24px;
  text-align: center;
}
.identity, .section-label {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 650;
  letter-spacing: .02em;
}
.identity i { width: 7px; height: 7px; border-radius: 50%; background: var(--blue); box-shadow: 0 0 0 5px var(--blue-soft); }
.hero h1 {
  margin: 10px 0 10px;
  color: var(--text-strong);
  font-size: clamp(32px, 3.4vw, 42px);
  font-weight: 750;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.hero h1 span {
  color: inherit;
}
.hero-copy > p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.workspace {
  position: relative;
  z-index: 1;
  width: min(1100px, 100%);
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(0, 1.08fr);
  gap: 24px;
  margin: 0 auto;
}
.detect-card, .inspection-card {
  min-height: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: var(--shadow);
}
.detect-card { padding: 24px 28px; }
.card-heading, .progress-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.card-heading { margin-bottom: 18px; }
.card-heading h2 { margin-top: 0; }
.card-heading small, .progress-heading small, .empty-state > small, .result-overview small {
  color: var(--quiet);
  font: 700 11px/1.2 ui-monospace, SFMono-Regular, Menlo, monospace;
  letter-spacing: .1em;
}
.card-heading h2, .progress-heading h2 {
  margin: 6px 0 0;
  color: var(--text-strong);
  font-size: 22px;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 9px;
  border: 1px solid color-mix(in srgb, var(--green) 30%, var(--line));
  border-radius: 999px;
  color: var(--green);
  background: var(--green-soft);
  font-size: 11px;
  font-weight: 750;
}
.live-indicator i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.field { margin: 0 0 16px; }
.field label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  padding: 0;
  color: var(--text);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0;
}
.field label span {
  color: var(--blue);
  font: 700 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.field input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  outline: 0;
  color: var(--text);
  background: var(--surface-2);
  font-size: 14px;
  transition: border-color .18s ease, box-shadow .18s ease, background-color .18s ease;
}
.field input::placeholder { color: var(--quiet); }
.field input:hover { border-color: color-mix(in srgb, var(--blue) 42%, var(--line-strong)); }
.field input:focus { border-color: var(--blue); background: var(--surface); box-shadow: 0 0 0 3px var(--blue-soft); }
.field > small {
  display: block;
  margin-top: 6px;
  color: var(--quiet);
  font-size: 12px;
  line-height: 1.6;
}
.key-input { position: relative; }
.key-input input { padding-right: 64px; }
.key-input button {
  position: absolute;
  top: 6px;
  right: 6px;
  height: 36px;
  padding: 0 11px;
  border: 0;
  border-radius: 7px;
  color: var(--muted);
  background: var(--surface-3);
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
}
.primary-button {
  width: 100%;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 17px 0 20px;
  border: 0;
  border-radius: 10px;
  color: #fff;
  background: var(--button-bg);
  box-shadow: none;
  cursor: pointer;
  font-size: 15px;
  font-weight: 740;
  transition: transform .18s ease, background-color .18s ease, box-shadow .18s ease;
}
.primary-button svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform .18s ease; }
.primary-button:hover { transform: translateY(-1px); background: var(--button-hover); }
.primary-button:active { transform: scale(.99); }
.primary-button:hover svg { transform: translateX(3px); }
.primary-button:disabled { opacity: .6; cursor: wait; transform: none; box-shadow: none; }
.cost-note { margin: 11px 0 0; color: var(--quiet); text-align: center; font-size: 12px; line-height: 1.5; }

.inspection-card { position: relative; overflow: hidden; }
.empty-state {
  position: relative;
  z-index: 1;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 32px;
  text-align: center;
}
.empty-state h2 { margin: 12px 0 10px; color: var(--text-strong); font-size: 21px; letter-spacing: -0.01em; line-height: 1.35; }
.empty-mark { margin-bottom: 8px; }
.empty-state p { max-width: 330px; margin: 0; color: var(--muted); font-size: 14px; line-height: 1.75; }

.running-state {
  position: relative;
  z-index: 1;
  min-height: 0;
  padding: 24px;
}
.progress-heading h2 { font-size: 22px; letter-spacing: -0.01em; line-height: 1.3; }
.progress-heading p { margin: 7px 0 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.progress-heading .duration-note { margin-top: 8px; color: var(--blue); font-size: 12px; font-weight: 650; }
.progress-heading > strong {
  flex: 0 0 auto;
  color: var(--blue);
  font: 750 14px/1 ui-monospace, SFMono-Regular, Menlo, monospace;
}
.progress-track { height: 4px; margin: 22px 0 26px; overflow: hidden; border-radius: 99px; background: var(--surface-3); }
.progress-track span { width: 0; height: 100%; display: block; border-radius: inherit; background: var(--blue); }
.result-overview {
  display: grid;
  grid-template-columns: 48px 1fr;
  align-items: center;
  gap: 14px;
  margin: 0 0 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
}
.result-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 50%; font-size: 23px; font-weight: 780; }
.result-overview h3 { margin: 2px 0; font-size: 22px; letter-spacing: -.03em; }
.result-overview p { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.45; }
.result-overview .result-score-note {
  margin-top: 7px;
  color: var(--quiet);
  font-size: 11px;
  line-height: 1.55;
}
.result-overview.is-pass { border-color: color-mix(in srgb, var(--green) 30%, var(--line)); background: var(--green-soft); }
.result-overview.is-pass .result-icon, .result-overview.is-pass h3 { color: var(--green); }
.result-overview.is-fail { border-color: color-mix(in srgb, var(--red) 28%, var(--line)); background: var(--red-soft); }
.result-overview.is-fail .result-icon, .result-overview.is-fail h3 { color: var(--red); }
.result-overview.is-incomplete { border-color: color-mix(in srgb, var(--amber) 30%, var(--line)); background: var(--amber-soft); }
.result-overview.is-incomplete .result-icon, .result-overview.is-incomplete h3 { color: var(--amber); }
.result-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-bottom: 19px; }
.result-meta span { min-width: 0; display: grid; gap: 3px; padding: 9px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); }
.result-meta small { color: var(--quiet); font-size: 10px; }
.result-meta b { overflow: hidden; color: var(--text); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.timeline-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 10px; }
.timeline-heading > span { color: var(--text-strong); font-size: 13px; font-weight: 720; }
.timeline-heading small { color: var(--quiet); font-size: 11px; }
.progress-list {
  max-height: 336px;
  display: grid;
  gap: 7px;
  overflow: auto;
  padding-right: 3px;
  scrollbar-color: var(--line-strong) transparent;
}
.progress-item {
  min-height: 43px;
  display: grid;
  grid-template-columns: 28px 1fr auto;
  align-items: center;
  gap: 9px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
}
.progress-item .item-index { color: var(--quiet); font: 650 10px/1 ui-monospace, SFMono-Regular, Menlo, monospace; }
.progress-item b { overflow: hidden; color: var(--text); font-size: 13px; font-weight: 630; text-overflow: ellipsis; white-space: nowrap; }
.progress-item .item-state { color: var(--quiet); font-size: 11px; font-weight: 650; }
.progress-item.is-running { border-color: color-mix(in srgb, var(--blue) 38%, var(--line)); background: var(--blue-soft); }
.progress-item.is-running .item-state { color: var(--blue); }
.progress-item.is-running .item-state::before { content: ""; width: 7px; height: 7px; display: inline-block; margin-right: 6px; border: 1.5px solid color-mix(in srgb, var(--blue) 25%, transparent); border-top-color: var(--blue); border-radius: 50%; animation: spin .75s linear infinite; }
.progress-item.is-pass .item-state { color: var(--green); }
.progress-item.is-fail { border-color: color-mix(in srgb, var(--red) 27%, var(--line)); background: var(--red-soft); }
.progress-item.is-fail .item-state { color: var(--red); }
.progress-item.is-na { border-color: color-mix(in srgb, var(--amber) 20%, var(--line)); background: color-mix(in srgb, var(--amber-soft) 55%, var(--surface)); }
.progress-item.is-na .item-state { color: var(--amber); }
.result-boundary { margin-top: 15px; padding-top: 13px; border-top: 1px solid var(--line); color: var(--quiet); font-size: 11px; line-height: 1.6; }
.panel-actions { display: flex; justify-content: flex-end; margin-top: 13px; }
.text-button { padding: 5px 0; border: 0; color: var(--muted); background: transparent; cursor: pointer; font-size: 12px; font-weight: 650; }
.text-button:hover { color: var(--blue); }

.method-section {
  width: min(900px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 72px;
  border-top: 1px solid var(--line);
}
.method-heading h2 {
  margin: 0 0 12px;
  color: var(--text-strong);
  font-size: clamp(28px, 3.2vw, 38px);
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.method-intro { margin: 0; max-width: 620px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.method-catalog { margin-top: 24px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); overflow: hidden; }
.method-row { display: grid; grid-template-columns: 72px minmax(148px, .8fr) minmax(0, 2.2fr); gap: 20px; align-items: center; padding: 15px 20px; color: var(--muted); font-size: 14px; line-height: 1.6; }
.method-row + .method-row { border-top: 1px solid var(--line); }
.method-row > :first-child { color: var(--quiet); font: 700 12px/1 ui-monospace, SFMono-Regular, Menlo, monospace; font-variant-numeric: tabular-nums; }
.method-row b { color: var(--text-strong); font-size: 14px; }
.method-row-head { padding-top: 12px; padding-bottom: 12px; color: var(--quiet); background: var(--surface-3); font-size: 12px; font-weight: 700; }
.method-row-head > * { color: inherit !important; font: inherit !important; }
.method-section ol { margin: 0; padding-left: 1.5em; color: var(--muted); font-size: 14px; line-height: 1.8; }
.method-section li + li { margin-top: 6px; }
.method-section li::marker { color: var(--quiet); font-variant-numeric: tabular-nums; }
.method-section .method-note { margin: 0; color: var(--quiet); font-size: 12px; line-height: 1.8; }
.pass-criteria { margin-top: 32px; padding: 28px; border-radius: 14px; background: var(--surface-3); }
.pass-criteria h3 { margin: 0 0 8px; color: var(--text-strong); font-size: 18px; }
.pass-criteria > p:not(.method-note) { margin: 0 0 16px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.pass-criteria .criteria-list { color: var(--text); }
.pass-criteria .method-note { margin-top: 18px; }
.method-boundary { margin: 20px 0 0; color: var(--quiet); font-size: 12px; line-height: 1.8; }

.faq-section {
  width: min(900px, calc(100% - 40px));
  margin: 0 auto;
  padding: 56px 0 72px;
  border-top: 1px solid var(--line);
}
.faq-heading h2 {
  margin: 0 0 12px;
  color: var(--text-strong);
  font-size: clamp(28px, 3.2vw, 38px);
  line-height: 1.4;
  letter-spacing: -0.01em;
}
.faq-intro { margin: 0; max-width: 620px; color: var(--muted); font-size: 14px; line-height: 1.8; }
.faq-grid { margin-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  padding: 22px 24px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.faq-item:hover {
  border-color: var(--line-strong, var(--line));
}
.faq-item h3 {
  margin: 0 0 10px;
  color: var(--text-strong);
  font-size: 17px;
  line-height: 1.5;
  display: flex;
  align-items: baseline;
  gap: 10px;
}
.faq-item h3::before {
  content: "Q";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  background: var(--surface-3);
  color: var(--blue, #2563eb);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  transform: translateY(-1px);
}
.faq-item p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
.faq-item p + p {
  margin-top: 8px;
}

footer {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 0 max(20px, calc((100vw - 1100px) / 2));
  border-top: 1px solid var(--line);
  color: var(--quiet);
  background: var(--surface);
  font-size: 12px;
}
footer div { display: flex; align-items: baseline; gap: 16px; }
footer strong { color: var(--text); font-size: 14px; }
footer p { margin: 0; }

button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* Preserve-mode taste tuning: variance 3, motion 2, density 4.
   Cards 16px; fields/buttons 10px; nested controls 7px. No decorative motion.
   Compact laptop view keeps the form action above the fold. */
@media (min-width: 901px) and (max-height: 850px) {
  .hero { padding-top: 16px; }
  .hero h1 { font-size: 36px; margin: 8px 0; }
  .hero-copy { margin-bottom: 18px; }
  .detect-card { padding: 20px 28px; }
  .card-heading { margin-bottom: 12px; }
  .field { margin-bottom: 12px; }
  .field input, .field select { height: 44px; }
  .key-input button { height: 32px; }
}

@media (max-width: 900px) {
  .hero { padding-top: 24px; }
  .workspace { grid-template-columns: 1fr; max-width: 620px; }
  .detect-card, .inspection-card, .empty-state, .running-state { min-height: auto; }
  .empty-state { padding: 26px 30px; }
}

@media (max-width: 620px) {
  html { scroll-padding-top: 66px; }
  .header-inner { width: calc(100% - 28px); height: 64px; gap: 15px; }
  .brand { gap: 8px; }
  .brand img { width: 31px; height: 31px; }
  .brand strong { font-size: 14px; }
  .brand small { display: none; }
  .site-header nav { gap: 14px; }
  .site-header nav a { font-size: 12px; }
  .theme-toggle { width: 36px; height: 36px; }
  .hero { padding: 22px 14px 40px; }
  .hero-copy { margin-bottom: 22px; }
  .identity { font-size: 12px; }
  .hero h1 { margin: 10px 0; font-size: clamp(28px, 8.2vw, 34px); }
  .hero-copy > p { font-size: 15px; line-height: 1.65; }
  .workspace { gap: 14px; }
  .detect-card, .inspection-card { border-radius: 14px; }
  .detect-card, .running-state { padding: 20px 17px; }
  .card-heading { margin-bottom: 16px; }
  .field { margin-bottom: 14px; }
  .empty-state { padding: 24px; }
  .progress-heading { gap: 12px; }
  .progress-heading h2 { font-size: 21px; }
  .result-meta { grid-template-columns: 1fr 1fr; }
  .result-meta span:last-child { grid-column: 1 / -1; }
  .timeline-heading small { display: none; }
  .progress-list { max-height: 390px; }
  .method-section { width: calc(100% - 34px); padding: 36px 0 48px; }
  .method-heading h2 { font-size: 28px; }
  .method-catalog { margin-top: 18px; }
  .method-row { grid-template-columns: 42px minmax(0, 1fr); gap: 4px 12px; padding: 13px 14px; }
  .method-row > :last-child { grid-column: 2; }
  .method-row-head { display: none; }
  .pass-criteria { padding: 22px 18px; }
  .faq-section { width: calc(100% - 34px); padding: 36px 0 48px; }
  .faq-heading h2 { font-size: 28px; }
  .faq-item { padding: 18px 16px; }
  .faq-item h3 { font-size: 16px; }
  footer { min-height: 120px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 12px; }
  footer div { flex-direction: column; gap: 4px; }
}

@media (max-width: 390px) {
  .site-header nav a:first-child { display: none; }
  .header-inner { gap: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}