/* ASE daily top-movers ticker — Economy & Finance topic only */

.ase-ticker {
  --ase-up: #16c784;
  --ase-down: #ea3943;
  --ase-flat: #9ca3af;
  --ase-bg: #0b0b0c;
  --ase-text: #f3f4f6;
  --ase-muted: rgba(243, 244, 246, 0.55);

  position: relative;
  width: 100%;
  height: 40px;
  background: var(--ase-bg);
  color: var(--ase-text);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  z-index: 40;
}

html[dir="rtl"] .ase-ticker,
.ase-ticker[dir="rtl"] {
  font-family: "IBM Plex Sans Arabic", "Inter", system-ui, sans-serif;
}

.ase-ticker[hidden] {
  display: none !important;
}

.ase-ticker.is-unavailable {
  display: flex;
  align-items: center;
  justify-content: center;
}

.ase-ticker-unavailable {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--ase-muted);
}

.ase-ticker-viewport {
  height: 100%;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 2%, #000 98%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 2%, #000 98%, transparent);
}

html[dir="rtl"] .ase-ticker-viewport,
.ase-ticker[dir="rtl"] .ase-ticker-viewport {
  mask-image: linear-gradient(270deg, transparent, #000 2%, #000 98%, transparent);
  -webkit-mask-image: linear-gradient(270deg, transparent, #000 2%, #000 98%, transparent);
}

.ase-ticker-track {
  display: flex;
  align-items: center;
  height: 100%;
  width: max-content;
  gap: 0;
  will-change: transform;
  transform: translate3d(0, 0, 0);
  backface-visibility: hidden;
}

/* CSS animation only as fallback before JS starts; JS drive uses .is-js */
.ase-ticker-track:not(.is-js) {
  animation: ase-ticker-scroll-ltr 45s linear infinite;
}

html[dir="rtl"] .ase-ticker-track:not(.is-js),
.ase-ticker[dir="rtl"] .ase-ticker-track:not(.is-js) {
  animation-name: ase-ticker-scroll-rtl;
}

.ase-ticker-track.is-js {
  animation: none !important;
}

.ase-ticker-group {
  display: flex;
  align-items: center;
  height: 100%;
  flex-shrink: 0;
}

.ase-ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 100%;
  padding: 0 18px;
  white-space: nowrap;
  font-size: 13px;
  line-height: 1;
  border-inline-end: 1px solid rgba(255, 255, 255, 0.08);
}

.ase-ticker-symbol {
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ase-text);
}

.ase-ticker-name {
  color: var(--ase-muted);
  font-weight: 500;
  max-width: 16ch;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ase-ticker-change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.ase-ticker-item.is-up .ase-ticker-change {
  color: var(--ase-up);
}

.ase-ticker-item.is-down .ase-ticker-change {
  color: var(--ase-down);
}

.ase-ticker-item.is-flat .ase-ticker-change {
  color: var(--ase-flat);
}

.ase-ticker-arrow {
  font-size: 11px;
  line-height: 1;
}

.ase-ticker-source {
  display: inline-flex;
  align-items: center;
  height: 100%;
  padding: 0 18px;
  white-space: nowrap;
  font-size: 11px;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--ase-muted);
  border-inline-end: 1px solid rgba(255, 255, 255, 0.08);
}

@keyframes ase-ticker-scroll-ltr {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes ase-ticker-scroll-rtl {
  from { transform: translateX(0); }
  to { transform: translateX(50%); }
}

@media (prefers-reduced-motion: reduce) {
  .ase-ticker-track {
    animation: none !important;
    transform: none !important;
  }

  .ase-ticker-viewport {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    mask-image: none;
    -webkit-mask-image: none;
  }
}

.ase-ticker .visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 640px) {
  .ase-ticker-name {
    display: none;
  }

  .ase-ticker-item {
    padding: 0 14px;
  }
}