/* ============================================================
   Sentinel — Key Features live demos
   Faithful, animated recreations of the real Sentinel interface
   (interface/styles.css design system) running on the Valve/Riot
   fixture data. Scoped under .sd- so nothing leaks into the page.
   Each demo is designed at 920x690 (4:3) and scaled to fit its
   carousel panel by feature-demos.js.
============================================================ */
.sd-demo {
  position: absolute;
  inset: 0;
  overflow: hidden;
  background: #f1ede4;

  /* interface tokens (parchment theme) */
  --bg-page: #f5f2ec;
  --bg-app: #faf8f3;
  --bg-pane: #fcfaf6;
  --bg-doc: #ffffff;
  --bg-sunken: #f1ede4;
  --bg-soft: rgba(31, 41, 51, 0.04);
  --bg-soft2: rgba(31, 41, 51, 0.07);
  --bg-mark: #fff1c2;
  --text-primary: #1a2330;
  --text-secondary: #4f5764;
  --text-muted: #8b94a0;
  --text-faint: #b9bfc8;
  --border-subtle: #e6e0d2;
  --border-hairline: #ece6d6;
  --border-strong: #c8c0b1;
  --brand-navy: #1d3557;
  --brand-blue: #315f9f;
  --brand-blue-soft: #dde7f6;
  --sev-crit: #b42318;
  --sev-high: #c2410c;
  --sev-med: #b7791f;
  --sev-low: #6b7280;
  --sev-ok: #15803d;
  --font-ui: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  --font-doc: "Source Serif 4", "Source Serif Pro", Cambria, Georgia, serif;
}
.sd-demo[data-demo="detect"]   { --accent: #c2410c; --accent-soft: #fdf3da; }
.sd-demo[data-demo="simulate"] { --accent: #315f9f; --accent-soft: #ecf2fb; }
.sd-demo[data-demo="report"]   { --accent: #1d3557; --accent-soft: #ecf2fb; }

.sd-demo, .sd-demo * { box-sizing: border-box; margin: 0; padding: 0; }

/* fixed-size design surface, scaled by JS */
.sd-scale {
  position: absolute;
  top: 0; left: 0;
  width: 920px; height: 690px;
  transform-origin: 0 0;
  font-family: var(--font-ui);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow: hidden;
}

/* ---------- camera: establish the app, then zoom into the action ----------
   The wrapper pans/zooms over the 920x690 surface like a screencast camera.
   translate/scale pairs are precomputed so the frame never leaves the app. */
.sd-cam {
  position: absolute;
  inset: 0;
  transform-origin: 0 0;
  will-change: transform;
}
.sd-demo.is-playing[data-demo="detect"] .sd-cam {
  animation: sdCamDetect 10.8s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}
@keyframes sdCamDetect {
  0%, 20% { transform: none; }                                  /* full app while the scan sweeps */
  38%, 100% { transform: translate(-358px, -124px) scale(1.4); } /* into the findings list */
}
.sd-demo.is-playing[data-demo="simulate"] .sd-cam {
  animation: sdCamSim 12.5s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}
@keyframes sdCamSim {
  0%, 12% { transform: none; }                                  /* establish */
  24%, 66% { transform: translate(-369px, 0) scale(1.42); }     /* onto the timeline while it plays */
  76%, 100% { transform: translate(-369px, -95px) scale(1.42); }/* pan down: results + breach banner */
}
.sd-demo.is-playing[data-demo="report"] .sd-cam {
  animation: sdCamReport 11.2s cubic-bezier(0.65, 0, 0.35, 1) forwards;
}
@keyframes sdCamReport {
  0%, 8% { transform: none; }                                   /* establish */
  22%, 72% { transform: translate(-358px, -47px) scale(1.4); }  /* onto the memo as it assembles */
  80%, 100% { transform: translate(-416px, -150px) scale(1.5); }/* punch in on the signed seal */
}

/* ---------- app frame: rail · library · main ---------- */
.sd-app {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 52px 196px 1fr;
  background: var(--bg-app);
}

/* rail */
.sd-rail {
  background: var(--bg-page);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0;
  gap: 4px;
}
.sd-rail-brand {
  width: 22px; height: 22px;
  margin-bottom: 12px;
  border-radius: 6px;
  background: var(--brand-navy);
  position: relative;
}
.sd-rail-brand::after {
  content: "";
  position: absolute;
  left: 5px; right: 5px; top: 9px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
}
.sd-rail-btn {
  position: relative;
  width: 42px;
  padding: 7px 4px 5px;
  border-radius: 8px;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}
.sd-rail-btn svg { width: 16px; height: 16px; display: block; }
.sd-rail-btn span {
  font-size: 7px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.sd-rail-btn.is-active {
  color: var(--accent);
  background: var(--bg-soft);
}
.sd-rail-btn.is-active::before {
  content: "";
  position: absolute;
  left: -1px; top: 8px; bottom: 8px;
  width: 2px;
  background: var(--accent);
  border-radius: 2px;
}

/* library */
.sd-lib {
  background: var(--bg-pane);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.sd-lib-head {
  height: 40px;
  flex: 0 0 40px;
  display: flex;
  align-items: baseline;
  gap: 6px;
  padding: 0 14px;
  border-bottom: 1px solid var(--border-hairline);
}
.sd-lib-head b {
  font-size: 13px;
  font-weight: 650;
  letter-spacing: -0.01em;
  align-self: center;
}
.sd-lib-head i {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-faint);
  align-self: center;
}
.sd-lib-divider {
  font-size: 8.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--text-faint);
  padding: 10px 12px 4px;
}
.sd-lib-scroll { flex: 1; overflow: hidden; padding: 2px 6px; }
.sd-lib-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 10.5px;
  font-weight: 500;
  color: var(--text-secondary);
  white-space: nowrap;
}
.sd-lib-item .sd-num {
  font-family: var(--font-mono);
  font-size: 8.5px;
  color: var(--text-faint);
  width: 14px;
  flex: none;
}
.sd-lib-item .sd-name { overflow: hidden; text-overflow: ellipsis; flex: 1; }
.sd-lib-item .sd-meta { font-size: 8.5px; color: var(--text-faint); font-family: var(--font-mono); }
.sd-lib-item.is-active {
  background: var(--bg-soft);
  color: var(--text-primary);
  box-shadow: inset 2px 0 0 var(--accent);
}
.sd-dot { width: 6px; height: 6px; border-radius: 50%; flex: none; }
.sd-dot.crit { background: var(--sev-crit); }
.sd-dot.high { background: var(--sev-high); }
.sd-dot.warn { background: var(--sev-med); }
.sd-dot.ok   { background: var(--sev-ok); }
.sd-dot.low  { background: var(--sev-low); }
.sd-dot.mute { background: var(--text-faint); }

/* main */
.sd-main { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.sd-modebar {
  height: 40px;
  flex: 0 0 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-app);
}
.sd-modebar .sd-mb-eyebrow {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-weight: 700;
  color: var(--accent);
}
.sd-modebar .sd-mb-title { font-size: 11.5px; font-weight: 600; color: var(--text-secondary); }
.sd-modebar .sd-mb-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 9.5px;
  color: var(--text-muted);
}
.sd-stage { flex: 1; overflow: hidden; padding: 18px 24px; position: relative; }

/* shared type */
.sd-eyebrow {
  font-size: 9.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  color: var(--accent);
}
.sd-h1 {
  font-size: 19px;
  font-weight: 650;
  letter-spacing: -0.018em;
  margin: 3px 0 2px;
}
.sd-h1-sub { font-size: 10.5px; color: var(--text-secondary); }

/* status pill in the mode bar that flips analyzing -> signed */
.sd-status { position: relative; display: inline-flex; align-items: center; min-width: 86px; height: 18px; }
.sd-status .sd-st { position: absolute; right: 0; display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.sd-status .sd-st.run  { color: var(--accent); }
.sd-status .sd-st.done { color: var(--sev-ok); font-weight: 600; opacity: 0; }
.sd-spinner {
  width: 9px; height: 9px;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  border-top-color: transparent;
}

/* ============================================================
   Animation choreography — everything is keyed off .is-playing
   on .sd-demo; removing/re-adding the class replays the show.
============================================================ */
.sd-demo .sd-anim { opacity: 0; }
.sd-demo.is-playing .sd-anim {
  animation: sdRise 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  animation-delay: var(--d, 0s);
}
@keyframes sdRise {
  from { opacity: 0; transform: translateY(7px); }
  to   { opacity: 1; transform: translateY(0); }
}
.sd-demo .sd-anim-x { opacity: 0; }
.sd-demo.is-playing .sd-anim-x {
  animation: sdSlide 0.45s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  animation-delay: var(--d, 0s);
}
@keyframes sdSlide {
  from { opacity: 0; transform: translateX(-9px); }
  to   { opacity: 1; transform: translateX(0); }
}
.sd-demo.is-playing .sd-spinner { animation: sdSpin 0.8s linear infinite; }
@keyframes sdSpin { to { transform: rotate(360deg); } }

/* status flip (time set per-demo via --flip) */
.sd-demo.is-playing .sd-st.run  { animation: sdHide 0.25s forwards; animation-delay: var(--flip, 9s); }
.sd-demo.is-playing .sd-st.done { animation: sdShow 0.35s forwards; animation-delay: var(--flip, 9s); }
@keyframes sdHide { to { opacity: 0; visibility: hidden; } }
@keyframes sdShow { to { opacity: 1; } }

/* library scan pulse (detect) */
.sd-demo.is-playing .sd-lib-item.sd-pulse { animation: sdPulse 0.55s ease-out; animation-delay: var(--d, 0s); }
@keyframes sdPulse {
  0% { background: var(--accent-soft); }
  100% { background: transparent; }
}

/* sweeping scan beam over the stage (detect, first 2s) */
.sd-scan {
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 54px;
  pointer-events: none;
  background: linear-gradient(to bottom, transparent, rgba(194, 65, 12, 0.07) 45%, rgba(194, 65, 12, 0.16) 50%, rgba(194, 65, 12, 0.07) 55%, transparent);
  opacity: 0;
}
.sd-demo.is-playing .sd-scan { animation: sdScan 2.4s cubic-bezier(0.45, 0, 0.55, 1) 0.35s; }
@keyframes sdScan {
  0% { opacity: 0; transform: translateY(-40px); }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { opacity: 0; transform: translateY(600px); }
}

/* ============================================================
   Demo 1 — Detect
============================================================ */
.sd-chips { display: flex; gap: 6px; margin: 12px 0 10px; }
.sd-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 24px;
  padding: 0 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--bg-pane);
  font-size: 10px;
  color: var(--text-muted);
}
.sd-chip b { font-weight: 650; color: var(--text-primary); font-variant-numeric: tabular-nums; }
.sd-chip.is-active { border-color: var(--brand-navy); background: var(--brand-navy); }
.sd-chip.is-active b, .sd-chip.is-active { color: #fff; }
.sd-cov {
  margin-left: auto;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-muted);
  display: inline-flex;
  gap: 7px;
  align-items: center;
}
.sd-cards { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.sd-card {
  display: grid;
  grid-template-columns: 4px 1fr;
  gap: 11px;
  padding: 11px 13px 11px 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  background: var(--bg-pane);
}
.sd-card .sd-bar { border-radius: 3px; }
.sd-card .sd-bar.crit { background: var(--sev-crit); }
.sd-card .sd-bar.high { background: var(--sev-high); }
.sd-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.sd-card-title {
  font-family: var(--font-doc);
  font-size: 13.5px;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.sd-badges { display: inline-flex; gap: 5px; flex: none; padding-top: 1px; }
.sd-sev {
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2.5px 7px;
  border-radius: 999px;
  white-space: nowrap;
}
.sd-sev.crit { color: var(--sev-crit); background: rgba(180, 35, 24, 0.09); }
.sd-sev.high { color: var(--sev-high); background: rgba(194, 65, 12, 0.09); }
.sd-deg {
  font-size: 8px;
  font-weight: 600;
  padding: 2.5px 7px;
  border-radius: 999px;
  color: var(--brand-navy);
  background: var(--brand-blue-soft);
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.sd-card-sum {
  margin-top: 4px;
  font-size: 10.5px;
  line-height: 1.5;
  color: var(--text-secondary);
}
.sd-refs { display: flex; gap: 5px; margin-top: 7px; }
.sd-ref {
  font-family: var(--font-mono);
  font-size: 8.5px;
  color: var(--text-secondary);
  background: var(--bg-sunken);
  border-radius: 4px;
  padding: 1.5px 6px;
}

/* ============================================================
   Demo 2 — Simulate
============================================================ */
.sd-timebar {
  background: var(--bg-pane);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 12px 16px;
  margin: 14px 0 12px;
}
.sd-timebar-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: center;
}
.sd-scen {
  display: flex;
  flex-direction: column;
  background: var(--bg-app);
  border: 1px solid var(--border-subtle);
  border-radius: 6px;
  padding: 5px 11px;
}
.sd-scen i {
  font-style: normal;
  font-size: 7.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
}
.sd-scen b { font-size: 11px; font-weight: 600; }
.sd-track-wrap { display: grid; grid-template-columns: auto 1fr auto; gap: 10px; align-items: center; }
.sd-time-end { font-family: var(--font-mono); font-size: 9px; color: var(--text-muted); white-space: nowrap; }
.sd-track {
  position: relative;
  height: 5px;
  border-radius: 4px;
  background: var(--bg-sunken);
}
.sd-track-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 0;
  border-radius: 4px;
  background: var(--accent);
}
.sd-demo.is-playing .sd-track-fill { animation: sdFill 6.4s linear 2s forwards; }
@keyframes sdFill { to { width: 100%; } }
.sd-node {
  position: absolute;
  top: 50%;
  width: 9px; height: 9px;
  margin: -4.5px 0 0 -4.5px;
  border-radius: 50%;
  background: var(--bg-pane);
  border: 1.5px solid var(--border-strong);
}
.sd-demo.is-playing .sd-node { animation: sdNode 0.3s forwards; animation-delay: var(--d, 2s); }
@keyframes sdNode { to { border-color: var(--accent); background: var(--accent); } }
.sd-node.is-conflict { border-color: var(--sev-crit); }
.sd-demo.is-playing .sd-node.is-conflict { animation-name: sdNodeCrit; }
@keyframes sdNodeCrit {
  to { border-color: var(--sev-crit); background: var(--sev-crit); box-shadow: 0 0 0 3px rgba(180, 35, 24, 0.18); }
}
.sd-playhead {
  position: absolute;
  top: -5px; bottom: -5px;
  left: 0;
  width: 2px;
  border-radius: 2px;
  background: var(--accent);
  opacity: 0;
}
.sd-demo.is-playing .sd-playhead { animation: sdHead 6.4s linear 2s forwards; }
@keyframes sdHead {
  0% { left: 0; opacity: 1; }
  99% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}
.sd-sim-cols { display: grid; grid-template-columns: 1.25fr 1fr; gap: 12px; }
.sd-panel {
  background: var(--bg-pane);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 13px 16px;
}
.sd-panel h4 { font-size: 11px; font-weight: 600; margin-bottom: 9px; }
.sd-panel h4 i {
  font-style: normal;
  font-family: var(--font-mono);
  font-size: 8.5px;
  font-weight: 500;
  color: var(--text-faint);
  margin-left: 6px;
}
.sd-events { display: flex; flex-direction: column; gap: 7px; }
.sd-ev {
  display: grid;
  grid-template-columns: 66px 1fr;
  gap: 10px;
  font-size: 10.5px;
  align-items: baseline;
}
.sd-ev .sd-ev-date { font-family: var(--font-mono); font-size: 9px; color: var(--text-muted); }
.sd-ev.is-conflict .sd-ev-text { color: var(--sev-crit); font-weight: 600; }
.sd-results { display: flex; flex-direction: column; gap: 7px; }
.sd-res {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: baseline;
  padding: 7px 10px;
  background: var(--bg-app);
  border: 1px solid var(--border-hairline);
  border-radius: 7px;
  font-size: 9.5px;
}
.sd-res b { font-family: var(--font-mono); font-size: 9px; font-weight: 600; white-space: nowrap; }
.sd-res b.ok { color: var(--sev-ok); }
.sd-res b.bad { color: var(--sev-crit); }
.sd-conflict {
  margin-top: 11px;
  display: flex;
  gap: 9px;
  align-items: flex-start;
  padding: 10px 13px;
  border-radius: 9px;
  border: 1px solid rgba(180, 35, 24, 0.35);
  background: rgba(180, 35, 24, 0.06);
  font-size: 10.5px;
  line-height: 1.45;
  color: var(--sev-crit);
  font-weight: 550;
}
.sd-conflict svg { flex: none; margin-top: 1px; }
.sd-conflict .sd-fee { font-family: var(--font-mono); font-weight: 700; white-space: nowrap; }

/* ============================================================
   Demo 3 — Report
============================================================ */
.sd-doc {
  max-width: 560px;
  margin: 6px auto 0;
  background: var(--bg-doc);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  box-shadow: 0 8px 28px -14px rgba(31, 41, 51, 0.25);
  padding: 26px 34px 22px;
  font-family: var(--font-doc);
  position: relative;
}
.sd-doc-eyebrow {
  font-family: var(--font-ui);
  font-size: 8.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  color: var(--accent);
}
.sd-doc-title { font-size: 19px; font-weight: 700; letter-spacing: -0.01em; margin: 5px 0 3px; }
.sd-doc-meta {
  font-family: var(--font-ui);
  font-size: 9.5px;
  color: var(--text-muted);
  padding-bottom: 11px;
  border-bottom: 1px solid var(--border-hairline);
}
.sd-doc-h { font-size: 11px; font-weight: 700; margin: 14px 0 8px; }
.sd-findings { display: flex; flex-direction: column; gap: 7px; }
.sd-find { display: flex; gap: 8px; align-items: baseline; font-size: 11.5px; line-height: 1.45; }
.sd-find .sd-dot { position: relative; top: -1.5px; }
.sd-find .sd-ref { font-family: var(--font-mono); flex: none; }
.sd-quote {
  margin: 13px 0 0;
  padding: 9px 13px;
  border-left: 3px solid var(--accent);
  background: var(--bg-page);
  border-radius: 0 7px 7px 0;
  font-size: 11px;
  line-height: 1.55;
  font-style: italic;
  color: var(--text-secondary);
}
.sd-quote mark { background: var(--bg-mark); color: var(--text-primary); padding: 0 2px; border-radius: 2px; }
.sd-quote .sd-ref { font-style: normal; margin-left: 6px; }
.sd-redline {
  margin-top: 11px;
  display: flex;
  gap: 8px;
  align-items: baseline;
  font-family: var(--font-ui);
  font-size: 10.5px;
  color: var(--sev-ok);
  font-weight: 550;
}
.sd-redline b {
  flex: none;
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2.5px 7px;
  border-radius: 999px;
  background: rgba(21, 128, 61, 0.1);
}
.sd-signed {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border-hairline);
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-ui);
}
.sd-seal {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--brand-navy);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
.sd-signed .sd-sig-name { font-size: 10.5px; font-weight: 650; }
.sd-signed .sd-sig-hash { font-family: var(--font-mono); font-size: 8.5px; color: var(--text-muted); }
.sd-demo .sd-stamp { opacity: 0; }
.sd-demo.is-playing .sd-stamp {
  animation: sdStamp 0.55s cubic-bezier(0.2, 1.4, 0.4, 1) forwards;
  animation-delay: var(--d, 8s);
}
@keyframes sdStamp {
  from { opacity: 0; transform: scale(1.6) rotate(-7deg); }
  to   { opacity: 1; transform: scale(1) rotate(0deg); }
}

/* typewriter-ish reveal for doc lines: wipe from left */
.sd-demo .sd-wipe { clip-path: inset(0 100% 0 0); }
.sd-demo.is-playing .sd-wipe {
  animation: sdWipe 0.7s cubic-bezier(0.4, 0, 0.2, 1) forwards;
  animation-delay: var(--d, 0s);
}
@keyframes sdWipe { to { clip-path: inset(0 0 0 0); } }

/* ---------- reduced motion: jump straight to the final frame ---------- */
@media (prefers-reduced-motion: reduce) {
  .sd-demo .sd-anim, .sd-demo .sd-anim-x, .sd-demo .sd-stamp,
  .sd-demo.is-playing .sd-anim, .sd-demo.is-playing .sd-anim-x, .sd-demo.is-playing .sd-stamp {
    animation: none;
    opacity: 1;
    transform: none;
  }
  .sd-demo .sd-wipe, .sd-demo.is-playing .sd-wipe { animation: none; clip-path: none; }
  .sd-demo.is-playing .sd-track-fill { animation: none; width: 100%; }
  .sd-demo.is-playing .sd-playhead { animation: none; opacity: 0; }
  .sd-demo.is-playing .sd-node { animation: none; border-color: var(--accent); background: var(--accent); }
  .sd-demo.is-playing .sd-scan { animation: none; }
  .sd-demo.is-playing .sd-spinner { animation: none; }
  .sd-demo.is-playing .sd-st.run { animation: none; opacity: 0; visibility: hidden; }
  .sd-demo.is-playing .sd-st.done { animation: none; opacity: 1; }
  .sd-demo .sd-cam, .sd-demo.is-playing .sd-cam { animation: none; transform: none; }
}