/* =============================================================================
 * PrimerDesign — stylesheet
 * ========================================================================== */

:root {
  --ink: #17181c;
  --ink-soft: #5f656e;
  --ink-faint: #8b9199;
  --bg: #f7f8fa;
  --surface: #ffffff;
  --surface-2: #f2f4f7;
  --line: #e2e5ea;
  --line-strong: #cbd1d9;
  --accent: #2f6fed;
  --accent-ink: #ffffff;
  --ok: #2f9e63;
  --warn: #c47f17;
  --danger: #c0392b;
  --f-color: #1f8a5f;
  --r-color: #c96a2b;
  --a-color: #f3e2c7;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow: 0 1px 2px rgba(16, 20, 30, .06), 0 8px 24px rgba(16, 20, 30, .06);
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;
  --ease: cubic-bezier(.22, .61, .36, 1);
}

[data-theme="dark"] {
  --ink: #e8eaee;
  --ink-soft: #a2aab5;
  --ink-faint: #7c848f;
  --bg: #14161a;
  --surface: #1b1e24;
  --surface-2: #23272f;
  --line: #2c313a;
  --line-strong: #3d444f;
  --accent: #5b8cf7;
  --accent-ink: #0d1117;
  --ok: #4cc38a;
  --warn: #e0a94a;
  --danger: #e06c60;
  --f-color: #52c08d;
  --r-color: #e0975b;
  --a-color: #43382a;
  --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 10px 28px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }

/* MUST come before any class rule that sets `display`.
 * The UA stylesheet's `[hidden] { display: none }` loses to an author rule
 * such as `.overlay { display: grid }`, which would leave `hidden` elements
 * visible and make the close button appear dead. */
[hidden] { display: none !important; }

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

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", Inter, Arial, sans-serif;
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h2, h3 { margin: 0; }

a { color: var(--accent); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- header --------------------------------------------------------- */
.site-header {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  flex-wrap: wrap;
  padding: 12px clamp(14px, 3vw, 28px);
  padding-top: max(12px, env(safe-area-inset-top));
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
}

.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand__mark {
  width: 34px; height: 34px; border-radius: 9px; flex: none;
  display: grid; place-items: center;
  background: var(--accent); color: var(--accent-ink); font-size: 18px;
}
.brand__text { display: flex; flex-direction: column; min-width: 0; }
.brand__text strong { font-size: 15.5px; letter-spacing: -.01em; }
.brand__text small { font-size: 12px; color: var(--ink-soft); }
/* 页头署名：Primer3 出处与引用，任何时候都可见 */
.brand__cite {
  display: flex; align-items: center; flex-wrap: wrap; gap: 5px;
  margin-top: 2px; font-size: 11px; color: var(--ink-faint);
}
.brand__cite a { color: var(--accent); text-decoration: none; font-weight: 600; }
.brand__cite a:hover { text-decoration: underline; }
.brand__cite-sep { color: var(--line-strong); }

.header-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* ---------- engine badge -------------------------------------------------- */
.engine-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px; cursor: default;
  border: 1px solid var(--line);
  background: var(--surface-2); color: var(--ink-2);
  font-size: 12px; font-weight: 600; white-space: nowrap;
}
.engine-badge__dot {
  width: 7px; height: 7px; border-radius: 50%; flex: none;
  background: var(--ink-3, #9aa0a6);
}
.engine-badge[data-state="server"] { background: rgba(47, 158, 99, .12); color: var(--ok); border-color: transparent; }
.engine-badge[data-state="server"] .engine-badge__dot { background: var(--ok); }
.engine-badge[data-state="local"]  { background: rgba(196, 127, 23, .14); color: var(--warn); border-color: transparent; }
.engine-badge[data-state="local"] .engine-badge__dot { background: var(--warn); }
.engine-badge[data-state="probe"] .engine-badge__dot { animation: engine-pulse 1.1s ease-in-out infinite; }
@keyframes engine-pulse { 0%, 100% { opacity: .25; } 50% { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .engine-badge[data-state="probe"] .engine-badge__dot { animation: none; }
}

/* ---------- buttons -------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px; min-height: 36px;
  border: 1px solid var(--line-strong); border-radius: 8px;
  background: var(--surface); color: var(--ink);
  font-size: 13.5px; font-weight: 500; cursor: pointer;
  transition: background .18s var(--ease), border-color .18s var(--ease), transform .18s var(--ease);
}
.btn:hover { background: var(--surface-2); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn--primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.btn--primary:hover { filter: brightness(1.06); background: var(--accent); }
.btn--primary[disabled] { opacity: .55; cursor: not-allowed; transform: none; }
.btn--ghost { background: transparent; border-color: var(--line); }
.btn--sm { padding: 6px 11px; min-height: 32px; font-size: 13px; }
.btn--xs { padding: 4px 9px; min-height: 26px; font-size: 12px; }

.icon-btn {
  width: 34px; height: 34px; border-radius: 8px;
  display: grid; place-items: center;
  border: 1px solid var(--line); background: transparent; color: var(--ink);
  cursor: pointer; font-size: 15px;
  transition: background .18s var(--ease);
}
.icon-btn:hover { background: var(--surface-2); }

/* ---------- layout --------------------------------------------------------- */
.layout {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(320px, 400px) minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
  padding: clamp(14px, 2.4vw, 26px);
  align-items: start;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: clamp(14px, 2vw, 20px);
}

.panel--side { position: sticky; top: 76px; max-height: calc(100dvh - 96px); overflow-y: auto; }
.panel--main { min-width: 0; }

.panel__title { font-size: 14.5px; font-weight: 650; letter-spacing: -.01em; }

.divider { border: 0; border-top: 1px solid var(--line); margin: 16px 0; }

/* ---------- input ---------------------------------------------------------- */
.field { margin-bottom: 12px; }

.seq-input {
  width: 100%; resize: vertical;
  min-height: 130px;
  padding: 10px 12px;
  border: 1px solid var(--line-strong); border-radius: var(--radius);
  background: var(--surface-2); color: var(--ink);
  font-family: var(--mono); font-size: 12.5px; line-height: 1.5;
  outline: none;
}
.seq-input:focus { border-color: var(--accent); background: var(--surface); }

.seq-meta {
  display: flex; flex-wrap: wrap; gap: 6px 14px;
  margin-top: 8px; font-size: 12.5px; color: var(--ink-soft);
}
.seq-meta b { color: var(--ink); font-weight: 650; }

/* 服务端可用长度范围说明 */
.seq-note { margin: 6px 0 0; font-size: 11.5px; color: var(--ink-faint); }
.seq-note b { color: var(--ink-soft); font-weight: 650; }
.seq-meta b.is-over { color: var(--warn); }

.warnings {
  margin: 8px 0 0; padding: 8px 10px;
  border-radius: 8px; background: rgba(196, 127, 23, .1);
  border: 1px solid rgba(196, 127, 23, .3);
  color: var(--warn); font-size: 12.5px;
}
.warnings p { margin: 0 0 4px; }
.warnings p:last-child { margin: 0; }

.row-actions { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- parameters ----------------------------------------------------- */
.params-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }

.params { margin-top: 12px; display: flex; flex-direction: column; gap: 12px; }

.group {
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 10px 12px 12px; margin: 0;
}
.group legend {
  padding: 0 6px; font-size: 12px; font-weight: 650;
  color: var(--ink-soft); text-transform: uppercase; letter-spacing: .06em;
}

.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 10px; }

.ctl { display: flex; flex-direction: column; gap: 3px; font-size: 12px; color: var(--ink-soft); }
.ctl--full { grid-column: 1 / -1; }
.ctl input, .ctl select {
  padding: 6px 8px; min-height: 32px;
  border: 1px solid var(--line-strong); border-radius: 7px;
  background: var(--surface); color: var(--ink);
  font-size: 13px; font-family: inherit;
}
.ctl input:focus, .ctl select:focus { border-color: var(--accent); outline: none; }

.check {
  display: flex; align-items: center; gap: 7px;
  margin-top: 8px; font-size: 12.5px; color: var(--ink-soft); cursor: pointer;
}
.check input { width: 15px; height: 15px; accent-color: var(--accent); }

.hint-inline { margin: 8px 0 0; font-size: 11.5px; color: var(--ink-faint); }

/* ---------- run bar / progress --------------------------------------------- */
.run-bar { display: flex; gap: 8px; margin-top: 16px; }

.progress { margin-top: 10px; }
.progress__track {
  height: 6px; border-radius: 999px; background: var(--surface-2);
  border: 1px solid var(--line); overflow: hidden;
}
.progress__fill {
  height: 100%; width: 0%;
  background: var(--accent); border-radius: 999px;
  transition: width .25s var(--ease);
}
.progress__label { margin: 6px 0 0; font-size: 12px; color: var(--ink-soft); }

.error {
  margin: 12px 0 0; padding: 9px 11px;
  border-radius: 8px; background: rgba(192, 57, 43, .1);
  border: 1px solid rgba(192, 57, 43, .3);
  color: var(--danger); font-size: 12.5px;
}

/* ---------- results -------------------------------------------------------- */
.results-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.results-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.stats {
  margin: 10px 0 0; padding: 8px 11px;
  background: var(--surface-2); border: 1px solid var(--line);
  border-radius: 8px; font-size: 12.5px; color: var(--ink-soft);
}

.table-wrap { margin-top: 12px; overflow-x: auto; }

.empty {
  margin: 22px 0; padding: 22px 16px; text-align: center;
  color: var(--ink-faint); font-size: 13px;
  border: 1px dashed var(--line-strong); border-radius: var(--radius);
}

.results { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.results th, .results td {
  padding: 8px 9px; text-align: left;
  border-bottom: 1px solid var(--line); white-space: nowrap;
}
.results th {
  font-size: 11.5px; font-weight: 650; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: .04em;
  background: var(--surface-2); position: sticky; top: 0; z-index: 1;
}
.results tbody tr { cursor: pointer; transition: background .15s var(--ease); }
.results tbody tr:hover { background: var(--surface-2); }
.results tbody tr.is-active { background: rgba(47, 111, 237, .09); }
.results .mono { font-family: var(--mono); font-size: 12px; }
.results .num { font-variant-numeric: tabular-nums; }

.score-pill {
  display: inline-block; min-width: 42px; text-align: center;
  padding: 2px 7px; border-radius: 999px;
  font-weight: 650; font-variant-numeric: tabular-nums;
  background: rgba(47, 158, 99, .14); color: var(--ok);
}
.score-pill.is-mid { background: rgba(196, 127, 23, .16); color: var(--warn); }
.score-pill.is-low { background: rgba(192, 57, 43, .14); color: var(--danger); }

.mini-btn {
  padding: 3px 8px; font-size: 11.5px;
  border: 1px solid var(--line-strong); border-radius: 6px;
  background: var(--surface); color: var(--ink); cursor: pointer;
}
.mini-btn:hover { background: var(--surface-2); }

/* ---------- results split: list + inspector ------------------------------- */
.result-split {
  margin-top: 12px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 400px);
  gap: 16px;
  align-items: start;
}
.result-split__list { min-width: 0; }

.inspector {
  position: sticky; top: 76px;
  max-height: calc(100dvh - 96px); overflow-y: auto;
  padding: 12px 14px 16px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.inspector__head {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.inspector__id { display: flex; align-items: baseline; gap: 7px; min-width: 0; }
.inspector__id b { font-size: 14.5px; }
.inspector__id span { font-size: 12px; color: var(--ink-soft); }
.inspector__nav { display: flex; gap: 4px; flex: none; }

.icon-btn--xs {
  width: 27px; height: 27px; border-radius: 6px; font-size: 12px;
  display: grid; place-items: center;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  cursor: pointer;
}
.icon-btn--xs:hover { background: var(--surface-2); }
.icon-btn--xs[disabled] { opacity: .4; cursor: not-allowed; }

.ins-warn { margin: 9px 0 0; }

.ins-block { margin-top: 15px; }
.ins-block__title {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  margin-bottom: 8px;
  font-size: 11.5px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; color: var(--ink-faint);
}

/* position map ------------------------------------------------------------- */
.posmap { background: var(--surface); border: 1px solid var(--line); border-radius: 9px; padding: 8px 6px 4px; }
.posmap svg { display: block; width: 100%; height: auto; }
.posmap svg text { fill: var(--ink-soft); font-size: 9px; font-family: inherit; }

.pos-list {
  margin: 9px 0 0;
  display: grid; grid-template-columns: auto 1fr; gap: 3px 10px;
  font-size: 12px;
}
.pos-list dt { color: var(--ink-soft); white-space: nowrap; }
.pos-list dd { margin: 0; font-variant-numeric: tabular-nums; }

/* primer cards ------------------------------------------------------------- */
.pcard {
  padding: 8px 10px; margin-bottom: 8px;
  background: var(--surface); border: 1px solid var(--line);
  border-left: 3px solid var(--line-strong);
  border-radius: 9px;
}
.pcard--f { border-left-color: var(--f-color); }
.pcard--r { border-left-color: var(--r-color); }
.pcard__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.pcard__name { font-size: 12px; font-weight: 700; }
.pcard--f .pcard__name { color: var(--f-color); }
.pcard--r .pcard__name { color: var(--r-color); }
.pcard__seq {
  margin: 6px 0; font-family: var(--mono); font-size: 12px;
  line-height: 1.5; word-break: break-all; letter-spacing: .03em;
}
.pcard__seq .clamp { background: rgba(47, 111, 237, .18); border-radius: 2px; font-weight: 700; }
.pcard__stats {
  display: flex; flex-wrap: wrap; gap: 2px 12px;
  font-size: 11.5px; color: var(--ink-soft); font-variant-numeric: tabular-nums;
}
.pcard__stats b { color: var(--ink); font-weight: 650; }

/* secondary structure ------------------------------------------------------ */
.struct {
  padding: 8px 10px; margin-bottom: 8px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 9px;
}
.struct__head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.struct__label { font-size: 12px; font-weight: 650; }
.struct__dg { font-size: 12.5px; font-weight: 700; font-variant-numeric: tabular-nums; }
.struct__note { font-size: 11px; color: var(--ink-faint); }

.struct__bar {
  position: relative; height: 5px; margin-top: 7px;
  border-radius: 999px; background: var(--surface-2); overflow: hidden;
}
.struct__bar i { display: block; height: 100%; border-radius: 999px; background: var(--ok); }
.struct__bar.is-mid i { background: var(--warn); }
.struct__bar.is-high i { background: var(--danger); }

.struct__art { margin-top: 8px; overflow-x: auto; }
.struct__art svg { display: block; }
.struct__art svg text { fill: var(--ink); font-size: 10px; font-family: var(--mono); }
.struct__art svg .base-pair { stroke: var(--accent); fill: none; stroke-width: 1.4; }
.struct__art svg .loop-box { fill: rgba(196, 127, 23, .18); stroke: none; }
.struct__art svg .base-box { fill: var(--surface-2); stroke: var(--line); }
.struct__art svg .base-box.is-paired { fill: rgba(47, 111, 237, .2); stroke: var(--accent); }
/* 二聚体：配对竖线画在列中心，与上下两行碱基层严格对齐 */
.struct__art svg .base-link { stroke: var(--accent); stroke-width: 1.6; }
.struct__art svg .pair-band { fill: rgba(47, 111, 237, .1); stroke: none; }
.struct__art svg .end-label { fill: var(--ink-faint); font-size: 9.5px; }
.struct__dot { margin-top: 5px; font-family: var(--mono); font-size: 11px; color: var(--ink-faint); word-break: break-all; }

/* risk pills in the table -------------------------------------------------- */
.risk { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; }
.risk__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); flex: none; }
.risk--mid .risk__dot { background: var(--warn); }
.risk--high .risk__dot { background: var(--danger); }
.risk__num { font-variant-numeric: tabular-nums; color: var(--ink-soft); }

/* ---------- sequence view tools ------------------------------------------- */
.seq-tools { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.mini-select {
  padding: 3px 6px; min-height: 24px;
  border: 1px solid var(--line-strong); border-radius: 6px;
  background: var(--surface); color: var(--ink); font-size: 11.5px;
}

.tag {
  display: inline-block; padding: 1px 7px; margin: 0 4px 4px 0;
  border-radius: 999px; font-size: 11.5px;
  background: rgba(196, 127, 23, .16); color: var(--warn);
}
.tag--ok { background: rgba(47, 158, 99, .14); color: var(--ok); }

/* ---------- sequence view -------------------------------------------------- */
.seq-view { margin-top: 18px; }
.seq-view__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

.legend { display: inline-flex; align-items: center; gap: 6px; font-size: 11.5px; color: var(--ink-soft); }
.legend .sw { width: 11px; height: 11px; border-radius: 3px; display: inline-block; margin-left: 8px; }
.legend .sw--f { background: var(--f-color); }
.legend .sw--r { background: var(--r-color); }
.legend .sw--a { background: var(--a-color); }

.seq-render {
  margin-top: 10px; padding: 12px;
  background: var(--surface-2); border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--mono); font-size: 12px; line-height: 1.9;
  word-break: break-all; overflow-x: auto; max-height: 320px; overflow-y: auto;
}
.seq-render .pos { color: var(--ink-faint); font-size: 10.5px; margin-right: 6px; user-select: none; }
.seq-render .f { background: var(--f-color); color: #fff; border-radius: 2px; }
.seq-render .r { background: var(--r-color); color: #fff; border-radius: 2px; }
.seq-render .a { background: var(--a-color); color: var(--ink); border-radius: 2px; }

/* ---------- footer --------------------------------------------------------- */
.site-footer {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  flex-wrap: wrap;
  padding: 14px clamp(14px, 3vw, 28px);
  padding-bottom: calc(14px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  font-size: 12px; color: var(--ink-faint);
  background: var(--surface);
}
/* 页脚完整引用 */
.site-footer__cite {
  display: flex; align-items: baseline; flex-wrap: wrap; gap: 5px;
  font-size: 11.5px; line-height: 1.5;
}
.site-footer__cite .sep { color: var(--line-strong); }
.site-footer__cite a { color: var(--accent); text-decoration: none; }
.site-footer__cite a:hover { text-decoration: underline; }
.site-footer__cite .cite-ref { color: var(--ink-soft); }
.site-footer__cite .cite-ref i { font-style: italic; }

/* ---------- overlay (docs) -------------------------------------------------- */
.overlay { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; padding: 20px; }
.overlay__backdrop { position: absolute; inset: 0; background: rgba(10, 12, 16, .5); }
.overlay__panel {
  position: relative;
  width: min(760px, 100%); max-height: min(84dvh, 760px);
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius-lg); box-shadow: 0 24px 60px rgba(0, 0, 0, .3);
}
.overlay__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px; border-bottom: 1px solid var(--line);
}
.overlay__head h2 { font-size: 15px; }
.overlay__close {
  width: 30px; height: 30px; border-radius: 50%;
  border: 1px solid var(--line); background: var(--surface-2);
  font-size: 18px; line-height: 1; cursor: pointer; color: var(--ink);
}
.overlay__body { padding: 16px 18px; overflow-y: auto; font-size: 13px; line-height: 1.7; }
.overlay__body h3 { font-size: 13px; margin: 18px 0 6px; color: var(--accent); }
.overlay__body h3:first-child { margin-top: 0; }
.overlay__body p { margin: 0; color: var(--ink-soft); }
.overlay__body code {
  font-family: var(--mono); font-size: 12px;
  background: var(--surface-2); padding: 1px 5px; border-radius: 4px;
}
.overlay__foot { padding: 12px 18px; border-top: 1px solid var(--line); font-size: 12.5px; }

/* ---------- toast ---------------------------------------------------------- */
.toast {
  position: fixed; z-index: 80;
  left: 50%; bottom: calc(24px + env(safe-area-inset-bottom));
  transform: translate(-50%, 12px);
  max-width: min(90vw, 420px);
  padding: 10px 18px; border-radius: 10px;
  background: rgba(22, 24, 28, .94); color: #fff;
  font-size: 13px; text-align: center;
  opacity: 0; visibility: hidden;
  transition: opacity .22s var(--ease), transform .22s var(--ease), visibility .22s;
}
.toast.is-open { opacity: 1; visibility: visible; transform: translate(-50%, 0); }

/* ---------- responsive ----------------------------------------------------- */
@media (max-width: 1240px) {
  /* 详情面板没地方并排了，堆到表格下面 */
  .result-split { grid-template-columns: 1fr; }
  .inspector { position: static; max-height: none; overflow: visible; }
}

@media (max-width: 1040px) {
  .layout { grid-template-columns: 1fr; }
  .panel--side { position: static; max-height: none; overflow: visible; }
}

@media (max-width: 620px) {
  .grid2 { grid-template-columns: 1fr; }
  .brand__text small[data-i18n="appSubtitle"] { display: none; }
  .layout { padding: 12px; }
  .results th, .results td { padding: 6px 7px; font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}