/* ==========================================================================
 * Digest design lab — experimental layouts (static/digest-lab.js).
 * Tokens live on <html data-lab-design data-lab-tone>; every design has two
 * palettes. Classic keeps its own chroma untouched.
 * ========================================================================== */

/* ---------- type per design --------------------------------------------- */
html[data-lab-design="frontpage"] { --lab-display: "Newsreader", "Iowan Old Style", Georgia, serif; --lab-body: "Newsreader", "Iowan Old Style", Georgia, serif; --lab-ui: "Public Sans", system-ui, sans-serif; --lab-mono: ui-monospace, "SF Mono", monospace; }
html[data-lab-tone="economist"] { --lab-display: "Source Serif 4", Georgia, serif; --lab-body: "Source Serif 4", Georgia, serif; --lab-ui: "Inter", system-ui, sans-serif; }
html[data-lab-design="stories"] { --lab-display: "Bricolage Grotesque", system-ui, sans-serif; --lab-body: "Figtree", system-ui, sans-serif; --lab-ui: "Figtree", system-ui, sans-serif; --lab-mono: ui-monospace, monospace; }

/* ---------- palettes ----------------------------------------------------- */
html[data-lab-tone="newsprint"] {
  --lab-bg: #f2ede1; --lab-surface: #faf7ef; --lab-ink: #16130e; --lab-ink-2: #3f392f; --lab-ink-3: #6b6355;
  --lab-rule: #1a160f; --lab-rule-soft: #d2c8b4; --lab-accent: #b3261e; --lab-accent-text: #a3221b; --lab-accent-ink: #fff;
  --lab-up: #1b6a41; --lab-down: #b3261e; --lab-warn: #9a6200; --lab-meta: #f2ede1;
  --th-security: #9b2d20; --th-markets: #1f5c45; --th-europe: #26457a; --th-ai-agents: #6b3f7c; --th-productivity: #8a5a10; --th-other: #5b5549;
  --lab-dock-bg: #16130e; --lab-dock-ink: #f2ede1; --lab-dock-line: rgba(242, 237, 225, 0.18);
}
html[data-lab-tone="economist"] {
  --lab-bg: #ffffff; --lab-surface: #f3f3f1; --lab-ink: #0d0d0d; --lab-ink-2: #333333; --lab-ink-3: #595959;
  --lab-rule: #0d0d0d; --lab-rule-soft: #d9d9d9; --lab-accent: #e3120b; --lab-accent-text: #d10f09; --lab-accent-ink: #fff;
  --lab-up: #1d7a4a; --lab-down: #d10f09; --lab-warn: #9a6200; --lab-meta: #ffffff;
  --th-security: #e3120b; --th-markets: #1d7a4a; --th-europe: #006ba2; --th-ai-agents: #6b3f7c; --th-productivity: #9a6200; --th-other: #595959;
  --lab-dock-bg: #0d0d0d; --lab-dock-ink: #ffffff; --lab-dock-line: rgba(255, 255, 255, 0.16);
}
html[data-lab-tone="neon"] {
  --lab-bg: #0b0a10; --lab-surface: #17151f; --lab-ink: #f6f4fb; --lab-ink-2: #c9c4d6; --lab-ink-3: #9a94ab;
  --lab-rule: rgba(255, 255, 255, 0.12); --lab-rule-soft: rgba(255, 255, 255, 0.08); --lab-accent: #ff3d6e; --lab-accent-text: #ff6b8f; --lab-accent-ink: #0b0a10;
  --lab-up: #3ee6a0; --lab-down: #ff6b8a; --lab-warn: #ffc24d; --lab-meta: #0b0a10;
  --th-security: #ff3d6e; --th-markets: #00d09c; --th-europe: #5b8cff; --th-ai-agents: #ff4fd8; --th-productivity: #ffc93d; --th-other: #8d9ab8;
  --lab-dock-bg: rgba(22, 20, 30, 0.78); --lab-dock-ink: #fff; --lab-dock-line: rgba(255, 255, 255, 0.14);
  --st-on: #fff; --st-inv: #0b0a10;
}
html[data-lab-tone="sorbet"] {
  --lab-bg: #fff4ec; --lab-surface: #fffaf6; --lab-ink: #221c2b; --lab-ink-2: #4b4356; --lab-ink-3: #6d6479;
  --lab-rule: rgba(34, 28, 43, 0.12); --lab-rule-soft: rgba(34, 28, 43, 0.08); --lab-accent: #f4879d; --lab-accent-text: #c23f5d; --lab-accent-ink: #221c2b;
  --lab-up: #23875f; --lab-down: #c23f5d; --lab-warn: #9a6a00; --lab-meta: #fff4ec;
  --th-security: #f28b9b; --th-markets: #5cc79a; --th-europe: #8a9cf0; --th-ai-agents: #e889c9; --th-productivity: #e8b84a; --th-other: #a5a2b8;
  --lab-dock-bg: rgba(255, 255, 255, 0.74); --lab-dock-ink: #221c2b; --lab-dock-line: rgba(34, 28, 43, 0.12);
  --st-on: #221c2b; --st-inv: #fffaf6;
}

/* ---------- lab shell ---------------------------------------------------- */
html[data-lab-tone] { background: var(--lab-bg); }
/* overflow-x: hidden on html/body makes body a scroll container and breaks position: sticky; clip does not. */
html[data-lab-tone], html[data-lab-tone] body.lab-active { overflow-x: clip; overflow-y: visible; }
body.digest-page.lab-active { background: var(--lab-bg); color: var(--lab-ink); font-family: var(--lab-body); }
body.lab-active .intel-header,
body.lab-active .digest-classic,
body.lab-active .flash-stack { display: none !important; }
body.digest-page.lab-active .page-shell { width: 100%; max-width: none; margin: 0; padding: 0; min-height: 100dvh; }
body.lab-active canvas[id$="-canvas"] { display: none; }

#digest-lab { --dock-space: calc(86px + env(safe-area-inset-bottom, 0px)); padding-bottom: var(--dock-space); color: var(--lab-ink); }
#digest-lab[hidden] { display: none; }
.lab-root :is(h1, h2, h3, h4, h5, p) { margin: 0; color: inherit; font-family: inherit; font-weight: inherit; letter-spacing: normal; line-height: inherit; }
.lab-root :is(ul, ol) { margin: 0; padding: 0; list-style: none; }
.lab-root { line-height: 1.5; -webkit-font-smoothing: antialiased; }
.lab-root a { color: inherit; text-decoration: none; }
.lab-root button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.lab-root :is(button, a, input, summary, [tabindex]):focus-visible,
.lab-dock :focus-visible,
.lab-sheet :focus-visible { outline: 2px solid var(--lab-accent, #57dbc2); outline-offset: 2px; border-radius: 6px; }

.lab-root [data-theme="security"], .lab-sheet [data-theme="security"] { --th: var(--th-security); --g1: #ff3d6e; --g2: #6a1bd8; }
.lab-root [data-theme="markets"], .lab-sheet [data-theme="markets"] { --th: var(--th-markets); --g1: #00d09c; --g2: #0a4fd6; }
.lab-root [data-theme="europe"], .lab-sheet [data-theme="europe"] { --th: var(--th-europe); --g1: #3f7bff; --g2: #1b1f6b; }
.lab-root [data-theme="ai-agents"], .lab-sheet [data-theme="ai-agents"] { --th: var(--th-ai-agents); --g1: #ff4fd8; --g2: #ff8a3d; }
.lab-root [data-theme="productivity"], .lab-sheet [data-theme="productivity"] { --th: var(--th-productivity); --g1: #ffc93d; --g2: #ff5f3d; }
.lab-root [data-theme="other"], .lab-sheet [data-theme="other"] { --th: var(--th-other); --g1: #6b7a99; --g2: #252b3d; }
html[data-lab-tone="sorbet"] .lab-root [data-theme="security"] { --g1: #ffc6cc; --g2: #ffe0c2; }
html[data-lab-tone="sorbet"] .lab-root [data-theme="markets"] { --g1: #c4f1dc; --g2: #cfe7ff; }
html[data-lab-tone="sorbet"] .lab-root [data-theme="europe"] { --g1: #cfd8ff; --g2: #e8d6ff; }
html[data-lab-tone="sorbet"] .lab-root [data-theme="ai-agents"] { --g1: #ffd3ef; --g2: #ffe9bd; }
html[data-lab-tone="sorbet"] .lab-root [data-theme="productivity"] { --g1: #fff0a6; --g2: #ffd7ad; }
html[data-lab-tone="sorbet"] .lab-root [data-theme="other"] { --g1: #e6e3ef; --g2: #d6eef0; }

.lab-root .is-up { color: var(--lab-up); }
.lab-root .is-down { color: var(--lab-down); }
.lab-root .is-flat { color: var(--lab-ink-3); }

/* ---------- shared: art, chips, links, more, spark ----------------------- */
.lab-root .lab-art { position: relative; margin: 0; overflow: hidden; isolation: isolate; background: color-mix(in srgb, var(--th, var(--lab-accent)) 30%, var(--lab-bg)); }
.lab-root .lab-art img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; animation: lab-fade 0.4s ease both; }
.lab-root .lab-art-fb {
  position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: space-between; padding: 9%;
  color: color-mix(in srgb, var(--th, var(--lab-accent)) 55%, var(--lab-ink));
  background: linear-gradient(150deg, color-mix(in srgb, var(--th, var(--lab-accent)) 42%, var(--lab-bg)), color-mix(in srgb, var(--th, var(--lab-accent)) 16%, var(--lab-bg)));
}
.lab-root .lab-art-fb::before { content: ""; position: absolute; inset: 0; opacity: 0.55; background: var(--lab-pattern); }
.lab-root .lab-art[data-theme="security"] { --lab-pattern: repeating-linear-gradient(135deg, color-mix(in srgb, var(--th) 40%, transparent) 0 1.5px, transparent 1.5px 11px); }
.lab-root .lab-art[data-theme="markets"] { --lab-pattern: linear-gradient(color-mix(in srgb, var(--th) 36%, transparent) 1px, transparent 1px) 0 0 / 14px 14px, linear-gradient(90deg, color-mix(in srgb, var(--th) 36%, transparent) 1px, transparent 1px) 0 0 / 14px 14px; }
.lab-root .lab-art[data-theme="europe"] { --lab-pattern: repeating-radial-gradient(circle at 85% 15%, color-mix(in srgb, var(--th) 40%, transparent) 0 1.5px, transparent 1.5px 13px); }
.lab-root .lab-art[data-theme="ai-agents"] { --lab-pattern: radial-gradient(color-mix(in srgb, var(--th) 55%, transparent) 1.3px, transparent 1.6px) 0 0 / 10px 10px; }
.lab-root .lab-art[data-theme="productivity"] { --lab-pattern: repeating-linear-gradient(0deg, color-mix(in srgb, var(--th) 40%, transparent) 0 1px, transparent 1px 9px); }
.lab-root .lab-art[data-theme="other"] { --lab-pattern: radial-gradient(circle at 25% 75%, color-mix(in srgb, var(--th) 40%, transparent) 0 22%, transparent 23%), radial-gradient(circle at 75% 30%, color-mix(in srgb, var(--th) 30%, transparent) 0 14%, transparent 15%); }
.lab-root .lab-art-src { position: relative; font: 700 0.62rem/1.2 var(--lab-ui); letter-spacing: 0.14em; text-transform: uppercase; }
.lab-root .lab-art-mono { position: relative; align-self: flex-end; font: 800 clamp(1.4rem, 26cqi, 4.2rem)/0.85 var(--lab-display); letter-spacing: -0.04em; }
.lab-root .lab-art { container-type: inline-size; }

.lab-root .lab-chip, .lab-sheet .lab-chip {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 9px 4px 7px; border-radius: 999px;
  background: color-mix(in srgb, var(--th, var(--lab-accent)) 20%, transparent); color: inherit;
  font: 650 0.68rem/1.1 var(--lab-ui); letter-spacing: 0.05em; text-transform: uppercase; white-space: nowrap;
}
.lab-root .lab-chip::before, .lab-sheet .lab-chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--th, var(--lab-accent)); flex: none; }

.lab-root .lab-hl { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size 0.25s ease; }
.lab-root .lab-hl:hover { background-size: 100% 1px; }

.lab-root .lab-more { display: inline-grid; place-items: center; width: 34px; height: 34px; flex: none; border-radius: 999px; color: var(--lab-ink-3); transition: background 0.15s ease, color 0.15s ease; }
.lab-root .lab-more:hover { color: var(--lab-ink); background: color-mix(in srgb, var(--lab-ink) 9%, transparent); }
.lab-root .lab-more .lab-ico { width: 20px; height: 20px; }
.lab-ico { width: 20px; height: 20px; display: block; flex: none; }

.lab-root .lab-spark { display: block; width: 100%; height: auto; overflow: visible; }
.lab-root .lab-spark-line { fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linejoin: round; stroke-linecap: round; }
.lab-root .lab-spark-area { fill: currentColor; opacity: 0.14; }
.lab-root .lab-spark-base { stroke: currentColor; stroke-width: 1; stroke-dasharray: 2 2.5; opacity: 0.45; }
.lab-root .lab-spark-dot { fill: currentColor; }
.lab-root .lab-spark.is-up { color: var(--lab-up); }
.lab-root .lab-spark.is-down { color: var(--lab-down); }
.lab-root .lab-spark.is-flat { color: var(--lab-ink-3); }
.lab-root .lab-spark-empty { display: block; height: 2px; margin: 14px 0; background: repeating-linear-gradient(90deg, currentColor 0 4px, transparent 4px 8px); opacity: 0.3; }

.lab-root .lab-empty { max-width: 560px; margin: 0 auto; padding: 120px 24px; text-align: center; }
.lab-root .lab-empty h1 { font: 700 2rem/1.1 var(--lab-display); }
.lab-root .lab-empty p { margin-top: 10px; color: var(--lab-ink-2); }

@keyframes lab-fade { from { opacity: 0; } to { opacity: 1; } }

/* ---------- dock --------------------------------------------------------- */
.lab-dock {
  position: fixed; left: 50%; bottom: calc(12px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); z-index: 90;
  display: flex; align-items: center; gap: 2px; padding: 5px; max-width: calc(100vw - 16px);
  color: var(--lab-dock-ink, #f1f3f4); background: var(--lab-dock-bg, rgba(16, 18, 20, 0.9));
  border: 1px solid var(--lab-dock-line, rgba(255, 255, 255, 0.14)); border-radius: 999px;
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  -webkit-backdrop-filter: blur(18px) saturate(1.5); backdrop-filter: blur(18px) saturate(1.5);
  font: 500 13px/1 "Manrope", system-ui, sans-serif;
}
.lab-dock button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.lab-dock .lab-dock-btn { position: relative; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 999px; transition: background 0.15s ease; }
.lab-dock .lab-dock-btn:hover, .lab-dock .lab-dock-main:hover { background: color-mix(in srgb, currentColor 12%, transparent); }
.lab-dock .lab-dock-btn[hidden] { display: none; }
.lab-dock .lab-dock-main { display: flex; align-items: center; gap: 9px; height: 40px; padding: 0 12px 0 5px; border-radius: 999px; min-width: 0; transition: background 0.15s ease; }
.lab-dock .lab-dock-n { display: inline-grid; place-items: center; min-width: 30px; height: 30px; padding: 0 6px; border-radius: 999px; background: color-mix(in srgb, currentColor 14%, transparent); font: 700 11px/1 ui-monospace, "SF Mono", monospace; letter-spacing: -0.02em; }
.lab-dock .lab-dock-copy { display: grid; gap: 3px; text-align: left; min-width: 0; }
.lab-dock .lab-dock-name { font-weight: 750; font-size: 13.5px; white-space: nowrap; }
.lab-dock .lab-dock-tone { font-size: 11px; opacity: 0.7; white-space: nowrap; }
.lab-dock .lab-dock-sep { width: 1px; height: 22px; margin: 0 3px; background: var(--lab-dock-line, rgba(255, 255, 255, 0.14)); }
.lab-dock .lab-dock-swatch span { width: 20px; height: 20px; border-radius: 50%; background: linear-gradient(135deg, var(--a) 50%, var(--b) 50%); box-shadow: 0 0 0 1.5px currentColor; }
.lab-dock .lab-dock-audio::before { content: ""; position: absolute; inset: 3px; border-radius: 50%; background: conic-gradient(currentColor calc(var(--p, 0) * 1turn), color-mix(in srgb, currentColor 16%, transparent) 0); -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px)); mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px)); }
[data-audio-toggle] .is-pause { display: none; }
[data-audio-toggle].is-playing .is-play { display: none; }
[data-audio-toggle].is-playing .is-pause { display: block; }
@media (max-width: 440px) {
  .lab-dock .lab-dock-btn[data-open-settings] { display: none; }
  .lab-dock .lab-dock-main { padding-right: 8px; }
}

/* ---------- sheets ------------------------------------------------------- */
dialog.lab-sheet {
  position: fixed; inset: auto 0 0 0; margin: 0 auto; width: min(560px, 100%); max-width: 100%; max-height: min(88dvh, 780px);
  padding: 0; border: 0; border-radius: 24px 24px 0 0; overflow: auto; overscroll-behavior: contain;
  color: var(--lab-ink, #f2f2f0); background: var(--lab-sheet-bg, var(--lab-bg, #141518));
  box-shadow: 0 -16px 50px rgba(0, 0, 0, 0.3); font: 15px/1.45 var(--lab-ui, "Manrope"), system-ui, sans-serif;
}
dialog.lab-sheet[open] { animation: lab-sheet-up 0.3s cubic-bezier(0.2, 0.8, 0.2, 1); }
dialog.lab-sheet::backdrop { background: rgba(8, 8, 14, 0.45); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); }
@media (min-width: 760px) {
  dialog.lab-sheet { inset: 0; margin: auto; border-radius: 24px; max-height: min(86dvh, 800px); }
  dialog.lab-sheet[open] { animation-name: lab-sheet-pop; }
}
@keyframes lab-sheet-up { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes lab-sheet-pop { from { transform: translateY(12px) scale(0.98); opacity: 0; } to { transform: none; opacity: 1; } }
.lab-sheet button, .lab-sheet select { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
.lab-sheet a { color: inherit; text-decoration: none; }
.lab-sheet .lab-sheet-inner { padding: 8px 18px calc(22px + env(safe-area-inset-bottom, 0px)); }
.lab-sheet .lab-sheet-inner::before { content: ""; display: block; width: 40px; height: 4px; margin: 2px auto 10px; border-radius: 4px; background: currentColor; opacity: 0.2; }
.lab-sheet .lab-sheet-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 4px 0 10px; }
.lab-sheet .lab-sheet-head h2 { margin: 0; color: inherit; font: 750 1.25rem/1.1 var(--lab-display, "Archivo"), system-ui, sans-serif; letter-spacing: -0.01em; }
.lab-sheet .lab-sheet-x { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: color-mix(in srgb, currentColor 10%, transparent); flex: none; }
.lab-sheet .lab-designs { list-style: none; margin: 0; padding: 0; display: grid; gap: 4px; }
.lab-sheet .lab-designs li { display: grid; gap: 6px; padding: 8px; border-radius: 16px; }
.lab-sheet .lab-designs li.is-current { background: color-mix(in srgb, currentColor 7%, transparent); }
.lab-sheet .lab-design { display: flex; align-items: flex-start; gap: 12px; text-align: left; width: 100%; }
.lab-sheet .lab-design-n { display: grid; place-items: center; width: 28px; height: 28px; flex: none; border-radius: 50%; background: color-mix(in srgb, currentColor 12%, transparent); font: 700 12px/1 ui-monospace, monospace; }
.lab-sheet .lab-design[aria-pressed="true"] .lab-design-n { background: var(--lab-accent, #57dbc2); color: var(--lab-accent-ink, #000); }
.lab-sheet .lab-design-copy { display: grid; gap: 2px; }
.lab-sheet .lab-design-copy b { font-weight: 750; }
.lab-sheet .lab-design-copy small { font-size: 12.5px; opacity: 0.72; line-height: 1.35; }
.lab-sheet .lab-tones { display: flex; gap: 6px; padding-left: 40px; flex-wrap: wrap; }
.lab-sheet .lab-tone { display: inline-flex; align-items: center; gap: 7px; padding: 6px 11px 6px 7px; border-radius: 999px; border: 1px solid color-mix(in srgb, currentColor 18%, transparent); font-size: 12.5px; font-weight: 600; }
.lab-sheet .lab-tone span { width: 16px; height: 16px; border-radius: 50%; background: linear-gradient(135deg, var(--a) 50%, var(--b) 50%); box-shadow: 0 0 0 1px color-mix(in srgb, currentColor 30%, transparent); }
.lab-sheet .lab-tone[aria-pressed="true"] { border-color: currentColor; background: color-mix(in srgb, currentColor 10%, transparent); }
.lab-sheet .lab-sheet-row { display: grid; gap: 14px; margin-top: 16px; padding-top: 16px; border-top: 1px solid color-mix(in srgb, currentColor 12%, transparent); }
.lab-sheet .lab-field { display: grid; gap: 7px; }
.lab-sheet .lab-field > span { font-size: 11.5px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; opacity: 0.7; }
.lab-sheet .lab-field select { width: 100%; height: 42px; padding: 0 12px; border-radius: 12px; background: color-mix(in srgb, currentColor 8%, transparent); }
.lab-sheet .lab-field select option { color: #111; }
.lab-sheet .lab-seg { display: flex; gap: 2px; padding: 3px; border-radius: 12px; background: color-mix(in srgb, currentColor 8%, transparent); }
.lab-sheet .lab-seg button { flex: 1; height: 36px; border-radius: 9px; font-size: 13px; font-weight: 600; }
.lab-sheet .lab-seg button[aria-pressed="true"] { background: var(--lab-ink, #fff); color: var(--lab-bg, #000); }
.lab-sheet .lab-sheet-nav { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 16px; }
.lab-sheet .lab-sheet-nav a { padding: 8px 12px; border-radius: 999px; background: color-mix(in srgb, currentColor 8%, transparent); font-size: 13px; font-weight: 600; }
.lab-sheet .lab-sheet-tip { margin: 14px 0 0; font-size: 12px; opacity: 0.6; }
.lab-sheet kbd { font: 600 11px/1 ui-monospace, monospace; padding: 2px 5px; border-radius: 4px; border: 1px solid color-mix(in srgb, currentColor 30%, transparent); }
.lab-sheet .lab-act-kicker { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 0; font-size: 12.5px; opacity: 0.85; }
.lab-sheet .lab-act-title { margin: 2px 0 16px; color: inherit; font: 700 1.35rem/1.2 var(--lab-display, "Archivo"), Georgia, serif; letter-spacing: -0.01em; text-wrap: balance; }
.lab-sheet .lab-act-primary { display: flex; align-items: center; justify-content: center; gap: 8px; height: 50px; border-radius: 14px; background: var(--lab-accent, #57dbc2); color: var(--lab-accent-ink, #000); font-weight: 750; }
.lab-sheet .lab-act-via { display: flex; gap: 12px; justify-content: center; margin: 10px 0 16px; font-size: 13px; opacity: 0.8; }
.lab-sheet .lab-act-via a { text-decoration: underline; text-underline-offset: 3px; }
.lab-sheet .lab-act-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.lab-sheet .lab-act-grid > * { display: flex; align-items: center; justify-content: center; gap: 6px; min-height: 48px; padding: 8px 10px; border-radius: 14px; text-align: center; font-size: 13.5px; font-weight: 650; background: color-mix(in srgb, currentColor 8%, transparent); transition: background 0.15s ease; }
.lab-sheet .lab-act-grid > *:hover { background: color-mix(in srgb, currentColor 14%, transparent); }
.lab-sheet .lab-act-grid .is-done { color: var(--lab-up, #3ee6a0); }

.lab-toast {
  position: fixed; left: 50%; bottom: calc(76px + env(safe-area-inset-bottom, 0px)); z-index: 95; transform: translate(-50%, 12px);
  max-width: min(420px, calc(100vw - 32px)); padding: 11px 16px; border-radius: 14px; opacity: 0; pointer-events: none;
  color: var(--lab-dock-ink, #fff); background: var(--lab-dock-bg, rgba(16, 18, 20, 0.92)); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); font: 600 13.5px/1.35 "Manrope", system-ui, sans-serif; text-align: center;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.lab-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ==========================================================================
 * ALL STORIES — the classic list (by source or theme), shared by both designs
 * ========================================================================== */
.lab-root .lab-seg { display: inline-flex; gap: 2px; padding: 2px; border: 1px solid var(--lab-rule-soft); border-radius: 8px; }
.lab-root .lab-seg button { height: 30px; padding: 0 10px; border-radius: 6px; font: 600 12.5px/1 var(--lab-ui); color: var(--lab-ink-2); white-space: nowrap; transition: background 0.15s ease, color 0.15s ease; }
.lab-root .lab-seg button:hover { color: var(--lab-ink); }
.lab-root .lab-seg button[aria-pressed="true"] { background: var(--lab-ink); color: var(--lab-bg); }

.lab-root .lab-all { margin-top: 40px; }
.lab-root .lab-all-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 10px 16px; padding-bottom: 12px; border-bottom: 2px solid var(--lab-ink); }
.lab-root .lab-all-head h2 { font: 700 1.5rem/1.1 var(--lab-display); letter-spacing: -0.015em; }
.lab-root .lab-all-tools { display: flex; flex-wrap: wrap; gap: 8px; }
.lab-root .lab-index { position: sticky; top: 0; z-index: 5; background: var(--lab-bg); border-bottom: 1px solid var(--lab-rule-soft); }
.lab-root .lab-index-track { display: flex; gap: 4px; overflow-x: auto; padding: 8px 0; scrollbar-width: none; }
.lab-root .lab-index-track::-webkit-scrollbar { display: none; }
.lab-root .lab-index a { flex: none; display: inline-flex; align-items: baseline; gap: 6px; padding: 6px 11px; border-radius: 999px; font: 600 13px/1.1 var(--lab-ui); color: var(--lab-ink-2); transition: background 0.15s ease, color 0.15s ease; }
.lab-root .lab-index a b { font-weight: 500; color: var(--lab-ink-3); font-variant-numeric: tabular-nums; }
.lab-root .lab-index a:hover { color: var(--lab-ink); }
.lab-root .lab-index a[aria-current="true"] { background: var(--lab-ink); color: var(--lab-bg); }
.lab-root .lab-index a[aria-current="true"] b { color: inherit; opacity: 0.7; }
.lab-root .lab-group { padding-top: 26px; scroll-margin-top: 50px; }
.lab-root .lab-group-head { display: flex; align-items: baseline; gap: 8px; padding-bottom: 6px; border-bottom: 1px solid var(--lab-ink); font: 700 12px/1.2 var(--lab-ui); letter-spacing: 0.1em; text-transform: uppercase; color: var(--lab-accent-text); }
.lab-root .lab-group-head span { font-weight: 500; color: var(--lab-ink-3); letter-spacing: 0; }
.lab-root .lab-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; column-gap: 8px; padding: 16px 0 18px; border-bottom: 1px solid var(--lab-rule-soft); }
.lab-root .lab-row:last-child { border-bottom: 0; }
.lab-root .lab-row-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; margin-bottom: 4px; font: 500 11.5px/1.3 var(--lab-ui); color: var(--lab-ink-3); }
.lab-root .lab-fly { font-weight: 650; color: var(--lab-accent-text); }
.lab-root .lab-row-hl { font: 650 1.16rem/1.28 var(--lab-display); letter-spacing: -0.01em; text-wrap: pretty; }
.lab-root .lab-row-sum { margin-top: 6px; max-width: 68ch; font-size: 0.95rem; line-height: 1.55; color: var(--lab-ink-2); display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden; }
.lab-root .lab-row-sum.is-clamped { cursor: pointer; -webkit-mask-image: linear-gradient(180deg, #000 55%, transparent); mask-image: linear-gradient(180deg, #000 55%, transparent); }
.lab-root .lab-row-sum.is-open { display: block; -webkit-line-clamp: unset; -webkit-mask-image: none; mask-image: none; }
.lab-root .lab-row .lab-more { margin: -6px -8px 0 0; }

/* ==========================================================================
 * 1. FRONT PAGE — one column grid, three type sizes, one image ratio
 * ========================================================================== */
.fp { --fp-xl: clamp(1.65rem, 4.4vw, 2.3rem); max-width: 1180px; margin: 0 auto; padding: 0 20px; font-family: var(--lab-body); font-size: 17px; }
.fp .lab-art { --th: var(--lab-ink-3); }
.fp .fp-mast { padding-top: calc(16px + env(safe-area-inset-top, 0px)); }
.fp .fp-mast-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; padding-bottom: 8px; border-bottom: 1px solid var(--lab-rule-soft); font: 600 11px/1.3 var(--lab-ui); letter-spacing: 0.08em; text-transform: uppercase; color: var(--lab-ink-3); }
.fp .fp-name { margin: 16px 0 6px; font: 800 clamp(2.1rem, 7.5vw, 3.5rem)/0.98 var(--lab-display); letter-spacing: -0.025em; }
.fp .fp-edition { max-width: 62ch; font: italic 400 1.04rem/1.45 var(--lab-body); color: var(--lab-ink-2); }
.fp .fp-ticker { display: flex; margin-top: 16px; overflow-x: auto; border-top: 1px solid var(--lab-rule-soft); border-bottom: 3px double var(--lab-ink); scrollbar-width: none; font: 500 12.5px/1 var(--lab-ui); font-variant-numeric: tabular-nums; }
.fp .fp-ticker::-webkit-scrollbar { display: none; }
.fp .fp-ticker li { flex: none; display: flex; gap: 7px; padding: 10px 16px 10px 0; margin-right: 16px; border-right: 1px solid var(--lab-rule-soft); white-space: nowrap; }
.fp .fp-ticker li:last-child { border-right: 0; }
.fp .fp-ticker b { font-weight: 700; }

.fp .fp-body { display: grid; grid-template-columns: minmax(0, 1fr); padding-top: 24px; }
.fp .fp-main { min-width: 0; }
.fp .fp-lead { display: grid; gap: 14px; padding-bottom: 22px; border-bottom: 1px solid var(--lab-rule-soft); }
.fp .fp-lead-art { width: 100%; aspect-ratio: 3 / 2; }
.fp .fp-lead.is-text .fp-lead-hl { font-size: clamp(2rem, 5.6vw, 3rem); }
.fp .fp-lead-hl { margin: 2px 0 10px; font: 700 var(--fp-xl)/1.1 var(--lab-display); letter-spacing: -0.018em; text-wrap: balance; }
.fp .fp-dek { font-size: 1.02rem; line-height: 1.5; color: var(--lab-ink-2); }
.fp .fp-byline { display: flex; align-items: center; gap: 8px; min-height: 34px; margin-top: 8px; font: 500 12px/1.3 var(--lab-ui); color: var(--lab-ink-3); }
.fp .fp-byline .lab-more { margin: 0 -8px 0 auto; }
.fp .fp-tops { display: grid; }
.fp .fp-top { display: grid; grid-template-columns: minmax(0, 1fr) 112px; column-gap: 16px; padding: 16px 0 8px; border-bottom: 1px solid var(--lab-rule-soft); }
.fp .fp-top-hl { font: 650 1.16rem/1.28 var(--lab-display); letter-spacing: -0.01em; text-wrap: pretty; }
.fp .fp-thumb { width: 112px; aspect-ratio: 3 / 2; margin-top: 3px; }
.fp .fp-thumb .lab-art-src { display: none; }
.fp .lab-art-mono { font-size: 30cqi; }
.fp .fp-also { margin-top: 6px; font: 500 12px/1.4 var(--lab-ui); color: var(--lab-ink-3); }
.fp .fp-also a { color: var(--lab-ink-2); text-decoration: underline; text-decoration-color: var(--lab-rule-soft); text-underline-offset: 2px; }
.fp .fp-cov { font-weight: 650; color: var(--lab-ink-2); }
.fp .fp-reading { margin-top: 30px; }
.fp .fp-section-head { padding-bottom: 6px; border-bottom: 1px solid var(--lab-ink); font: 700 12px/1.2 var(--lab-ui); letter-spacing: 0.1em; text-transform: uppercase; color: var(--lab-accent-text); }
.fp .fp-reads { display: grid; }
.fp .fp-read { padding: 14px 0 6px; border-bottom: 1px solid var(--lab-rule-soft); }
.fp .fp-read-hl { font: 650 1.16rem/1.28 var(--lab-display); letter-spacing: -0.01em; text-wrap: pretty; }
.fp .fp-read-dek { margin-top: 6px; font-size: 0.95rem; line-height: 1.5; color: var(--lab-ink-2); }

.fp .fp-rail { display: grid; gap: 28px; margin-top: 44px; align-content: start; }
.fp .fp-box-head { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 6px; border-bottom: 1px solid var(--lab-ink); font: 700 12px/1.2 var(--lab-ui); letter-spacing: 0.1em; text-transform: uppercase; color: var(--lab-accent-text); }
.fp .fp-box-head small { font-weight: 500; letter-spacing: 0.02em; text-transform: none; color: var(--lab-ink-3); }
.fp .fp-table { width: 100%; border-collapse: collapse; font: 500 13px/1.2 var(--lab-ui); font-variant-numeric: tabular-nums; }
.fp .fp-table :is(th, td) { padding: 9px 0; border-bottom: 1px solid var(--lab-rule-soft); text-align: right; white-space: nowrap; }
.fp .fp-table th { text-align: left; font-weight: 650; }
.fp .fp-table td + td { padding-left: 12px; }
.fp .fp-table .fp-spark { width: 64px; color: var(--lab-ink-3); }
.fp .fp-table .fp-spark .lab-spark { width: 64px; margin-left: auto; }
.fp .fp-table .fp-when { color: var(--lab-ink-3); font-size: 12px; }
.fp .fp-table .fp-when.is-stale { color: var(--lab-warn); }
.fp .fp-note { margin-top: 10px; font-size: 0.9rem; line-height: 1.5; color: var(--lab-ink-2); }

@media (min-width: 720px) {
  .fp .fp-lead { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); column-gap: 28px; align-items: start; }
  .fp .fp-lead.is-text { grid-template-columns: minmax(0, 1fr); }
  .fp .fp-lead.is-text .fp-lead-copy { max-width: 46rem; }
  .fp .fp-tops { grid-template-columns: 1fr 1fr; column-gap: 28px; }
  .fp .fp-reads { grid-template-columns: repeat(3, minmax(0, 1fr)); column-gap: 28px; }
  .fp .fp-read { border-bottom: 0; }
}
@media (min-width: 1040px) {
  .fp .fp-body { grid-template-columns: minmax(0, 1fr) 290px; column-gap: 48px; }
  .fp .fp-rail { position: sticky; top: 20px; align-self: start; margin-top: 0; }
  .fp .fp-ticker { display: none; }
  .fp .fp-edition { padding-bottom: 14px; border-bottom: 3px double var(--lab-ink); max-width: none; }
  html[data-lab-tone="economist"] .fp .fp-edition { border-bottom-width: 1px; border-bottom-style: solid; }
}
@media (max-width: 600px) {
  .fp { padding: 0 16px; }
  .fp .fp-top { grid-template-columns: minmax(0, 1fr) 96px; }
  .fp .fp-thumb { width: 96px; }
}

/* Economist: white page, red flag masthead, black rules */
html[data-lab-tone="economist"] .fp .fp-name span { display: inline-block; padding: 0.12em 0.32em 0.16em; background: var(--lab-accent); color: #fff; font-weight: 700; letter-spacing: -0.02em; }
html[data-lab-tone="economist"] .fp .fp-ticker { border-bottom: 1px solid var(--lab-ink); }
html[data-lab-tone="economist"] .fp .fp-edition { font-style: normal; }

/* ==========================================================================
 * 2. STORIES — swipe deck for the top of each theme, full list below
 * ========================================================================== */
.st { position: relative; font-family: var(--lab-body); }
.st .st-ambient { display: none; }
.st .st-frame { position: relative; height: calc(100svh - 128px); min-height: 520px; }
.st .st-deck { display: flex; height: 100%; overflow-x: auto; overflow-y: hidden; scroll-snap-type: x mandatory; overscroll-behavior-x: contain; scrollbar-width: none; outline: none; }
.st .st-deck::-webkit-scrollbar { display: none; }
.st .st-slide { position: relative; flex: 0 0 100%; height: 100%; overflow: hidden; scroll-snap-align: start; scroll-snap-stop: always; display: flex; flex-direction: column; justify-content: flex-end; color: var(--st-on); background: linear-gradient(160deg, var(--g1, var(--lab-accent)), var(--g2, var(--lab-bg))); }
.st .st-progress { position: absolute; top: calc(10px + env(safe-area-inset-top, 0px)); left: 12px; right: 12px; z-index: 5; display: flex; gap: 4px; pointer-events: none; }
.st .st-progress span { flex: 1; height: 3px; border-radius: 3px; overflow: hidden; background: color-mix(in srgb, var(--st-on) 26%, transparent); }
.st .st-progress i { display: block; height: 100%; background: var(--st-on); transform: scaleX(0); transform-origin: left; transition: transform 0.35s ease; }
.st .st-progress span.is-done i { transform: scaleX(1); }
.st .st-media { position: absolute; inset: 0; }
.st .st-art { width: 100%; height: 100%; }
.st .st-art .lab-art-mono { font-size: 38cqi; opacity: 0.6; }
.st .st-shade { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(0, 0, 0, 0.38) 0%, transparent 18%, transparent 30%, color-mix(in srgb, var(--g2) 60%, #000) 66%, color-mix(in srgb, var(--g2) 40%, #000) 100%); }
.st .st-body { position: relative; z-index: 2; display: grid; gap: 12px; padding: 0 22px 24px; }
.st .st-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font: 600 12.5px/1.25 var(--lab-ui); }
.st .st-meta .lab-chip { background: color-mix(in srgb, var(--st-on) 18%, transparent); }
.st .st-hl { font: 780 clamp(1.85rem, 8.4vw, 2.7rem)/1.02 var(--lab-display); font-variation-settings: "opsz" 72; letter-spacing: -0.03em; text-wrap: balance; }
.st .st-peek { display: grid; gap: 8px; }
.st .st-peek li { padding: 10px 13px; border-radius: 14px; background: color-mix(in srgb, var(--st-on) 13%, transparent); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); font: 600 0.95rem/1.3 var(--lab-body); }
.st .st-open { justify-self: start; display: inline-flex; align-items: center; gap: 6px; padding: 12px 16px; border-radius: 999px; background: var(--st-on); color: var(--st-inv); font: 750 14px/1 var(--lab-ui); transition: transform 0.15s ease; }
.st .st-open:active { transform: scale(0.97); }
.st .st-open .lab-ico { width: 18px; height: 18px; }
.st .st-drawer { position: absolute; inset: auto 0 0; z-index: 6; height: 88%; display: flex; flex-direction: column; border-radius: 26px 26px 0 0; color: var(--lab-ink); background: var(--lab-surface); box-shadow: 0 -18px 40px rgba(0, 0, 0, 0.3); transform: translateY(100%); transition: transform 0.28s cubic-bezier(0.2, 0.8, 0.2, 1); touch-action: pan-y; }
.st .st-drawer.is-open { transform: none; }
.st .st-drawer-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 18px 16px 10px 20px; }
.st .st-drawer-head h3 { font: 750 1.3rem/1.1 var(--lab-display); letter-spacing: -0.01em; }
.st .st-drawer-close { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: color-mix(in srgb, var(--lab-ink) 9%, transparent); }
.st .st-list { flex: 1; overflow-y: auto; overscroll-behavior: contain; padding: 0 12px 24px 18px; }
.st .st-item { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto; gap: 12px; align-items: start; padding: 12px 0; border-bottom: 1px solid var(--lab-rule); }
.st .st-thumb { width: 64px; aspect-ratio: 1; border-radius: 12px; }
.st .st-thumb .lab-art-src { display: none; }
.st .st-item-meta { margin-bottom: 3px; font: 600 11.5px/1.2 var(--lab-ui); color: var(--lab-ink-3); }
.st .st-item h4 { font: 650 1.02rem/1.25 var(--lab-display); letter-spacing: -0.01em; }
.st .st-item-sum { margin-top: 4px; font-size: 0.9rem; line-height: 1.42; color: var(--lab-ink-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.st .st-cover, .st .st-money, .st .st-done { justify-content: center; background: radial-gradient(90% 60% at 10% 0%, color-mix(in srgb, var(--lab-accent) 45%, transparent), transparent 60%), radial-gradient(80% 60% at 100% 100%, color-mix(in srgb, var(--th-europe) 45%, transparent), transparent 60%), var(--lab-bg); }
.st .st-cover .st-body, .st .st-money .st-body, .st .st-done .st-body { padding-top: 60px; }
.st .st-eyebrow { font: 700 12px/1 var(--lab-ui); letter-spacing: 0.16em; text-transform: uppercase; opacity: 0.8; }
.st .st-cover-title { font: 800 clamp(3rem, 15vw, 5.4rem)/0.92 var(--lab-display); font-variation-settings: "opsz" 96; letter-spacing: -0.045em; }
.st .st-cover-dek { max-width: 36ch; font-size: 1.08rem; line-height: 1.45; opacity: 0.9; }
.st .st-mix { display: flex; gap: 3px; height: 14px; margin-top: 10px; border-radius: 999px; overflow: hidden; }
.st .st-mix span { background: var(--th); }
.st .st-toc { display: grid; gap: 2px; }
.st .st-toc li { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-bottom: 1px solid color-mix(in srgb, var(--st-on) 14%, transparent); font: 600 0.98rem/1.2 var(--lab-ui); }
.st .st-toc b { margin-left: auto; font-weight: 600; opacity: 0.7; font-variant-numeric: tabular-nums; }
.st .st-toc-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--th); }
.st .st-hint { display: inline-flex; align-items: center; gap: 6px; font: 600 13px/1 var(--lab-ui); opacity: 0.75; }
.st .st-hint .lab-ico { width: 16px; height: 16px; }
.st .st-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 6px; }
.st .st-tile { display: grid; gap: 3px; padding: 12px; border-radius: 18px; background: color-mix(in srgb, var(--st-on) 9%, transparent); font-variant-numeric: tabular-nums; }
.st .st-tile-sym { font: 700 11.5px/1 var(--lab-ui); letter-spacing: 0.08em; color: var(--st-on); opacity: 0.8; }
.st .st-tile b { font: 750 1.2rem/1.15 var(--lab-display); color: var(--st-on); }
.st .st-tile-chg { font: 700 12.5px/1 var(--lab-ui); }
.st .st-tile .lab-spark { margin-top: 4px; }
.st .st-done-mark { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 50%; background: var(--st-on); color: var(--st-inv); }
.st .st-done-mark .lab-ico { width: 30px; height: 30px; }
.st .st-done-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.st .st-cta { display: inline-flex; align-items: center; gap: 8px; padding: 13px 18px; border-radius: 999px; background: var(--st-on); color: var(--st-inv); font: 750 14px/1 var(--lab-ui); }
.st .st-cta.is-ghost { background: transparent; color: var(--st-on); box-shadow: inset 0 0 0 1.5px var(--st-on); }
.st .st-nav { display: none; }
.st .st-rest { max-width: 720px; margin: 0 auto; padding: 0 18px; }
.st .st-rest .lab-all { margin-top: 18px; scroll-margin-top: 8px; }
/* Sorbet: picture sits in a rounded frame, dark ink on pastel — no text over photos */
html[data-lab-tone="sorbet"] .st .st-theme { justify-content: flex-start; }
html[data-lab-tone="sorbet"] .st .st-theme .st-media { position: relative; inset: auto; flex: 1 1 auto; min-height: 150px; margin: calc(30px + env(safe-area-inset-top, 0px)) 16px 0; border-radius: 26px; overflow: hidden; box-shadow: 0 16px 36px rgba(34, 28, 43, 0.16); }
html[data-lab-tone="sorbet"] .st .st-theme .st-shade { display: none; }
html[data-lab-tone="sorbet"] .st .st-theme .st-body { padding-top: 18px; }
html[data-lab-tone="sorbet"] .st .st-peek li { background: rgba(255, 255, 255, 0.55); }
html[data-lab-tone="sorbet"] .st .st-meta .lab-chip { background: rgba(255, 255, 255, 0.6); }
html[data-lab-tone="sorbet"] .st .st-art .lab-art-mono { opacity: 0.9; }
@media (min-width: 900px) {
  .st .st-ambient { display: block; position: fixed; inset: -12%; z-index: 0; background: center / cover no-repeat, radial-gradient(60% 50% at 30% 30%, var(--lab-accent), transparent), var(--lab-bg); filter: blur(80px) saturate(1.5) brightness(0.75); opacity: 0.6; transition: background-image 0.6s ease; }
  html[data-lab-tone="sorbet"] .st .st-ambient { filter: blur(80px) saturate(1.3) brightness(1.1); }
  .st .st-frame { z-index: 1; width: min(460px, 92vw); height: min(820px, calc(100dvh - 150px)); margin: 22px auto 0; }
  .st .st-rest { position: relative; z-index: 1; margin-top: 12px; }
  .st .st-deck { border-radius: 30px; box-shadow: 0 30px 90px rgba(0, 0, 0, 0.42); }
  .st .st-progress { top: 12px; }
  .st .st-nav { display: grid; place-items: center; position: absolute; top: 50%; z-index: 3; width: 54px; height: 54px; border-radius: 50%; color: var(--lab-ink); background: var(--lab-surface); box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25); transform: translateY(-50%); transition: transform 0.15s ease, opacity 0.15s ease; }
  .st .st-nav:hover { transform: translateY(-50%) scale(1.06); }
  .st .st-nav:disabled { opacity: 0.25; cursor: default; }
  .st .st-prev { left: -84px; }
  .st .st-next { right: -84px; }
}

/* ---------- motion safety ------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  .lab-root *, .lab-sheet, .lab-dock, .lab-toast { animation: none !important; transition: none !important; }
  .st .st-deck { scroll-behavior: auto; }
}