.countdown-carousel {
  max-width: 760px;
  margin: 1.5rem auto;
}
.countdown-carousel-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-bottom: 2px;
}
.countdown-carousel-button,
.countdown-carousel-dot {
  appearance: none;
  border: 1px solid rgba(36, 33, 29, 0.16);
  background: #fffaf2;
  color: #24211d;
  cursor: pointer;
  transition: background 0.16s ease, border-color 0.16s ease, transform 0.16s ease;
}
.countdown-carousel-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  font-size: 24px;
  line-height: 1;
}
.countdown-carousel-button:hover,
.countdown-carousel-button:focus-visible,
.countdown-carousel-dot:hover,
.countdown-carousel-dot:focus-visible {
  background: #f4efe6;
  border-color: rgba(36, 33, 29, 0.28);
}
.countdown-carousel-button:active {
  transform: translateY(1px);
}
.countdown-carousel-dots {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.countdown-carousel-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border-radius: 999px;
}
.countdown-carousel-dot.correct {
  background: #237a57;
  border-color: #237a57;
}
.countdown-carousel-dot.incorrect {
  background: #9f3030;
  border-color: #9f3030;
}
.countdown-carousel-dot.active {
  border-color: #d99a1e;
  box-shadow: 0 0 0 2px #f2cf68;
}
.countdown-carousel-viewport {
  overflow: hidden;
}
.countdown-thread {
  box-sizing: border-box;
  max-width: 100%;
  margin: 0 auto;
  padding: 18px 0;
  color: #24211d;
  font: 16px/1.45 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.countdown-thread * {
  box-sizing: border-box;
}
.countdown-title {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0;
}
.countdown-bubble {
  width: 90%;
  margin: 10px 0;
  padding: 14px 16px;
  border: 1px solid rgba(36, 33, 29, 0.10);
  border-radius: 14px;
  text-align: left;
  box-shadow: 0 1px 2px rgba(36, 33, 29, 0.05);
}
.countdown-prompt {
  margin-right: auto;
  background: #f4efe6;
}
.countdown-reasoning {
  margin-left: auto;
  background: #eef4fb;
}
.countdown-solution {
  margin-left: auto;
  font-weight: 650;
}
.countdown-solution.correct {
  background: #edf8f2;
  border-color: rgba(35, 122, 87, 0.24);
  color: #237a57;
}
.countdown-solution.incorrect {
  background: #fbefef;
  border-color: rgba(178, 59, 59, 0.24);
  color: #9f3030;
}
.countdown-label {
  display: block;
  margin-bottom: 6px;
  color: #6f675c;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.countdown-text {
  margin: 0;
  color: #24211d;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.countdown-solution.correct .countdown-text {
  color: #237a57;
}
.countdown-solution.incorrect .countdown-text {
  color: #9f3030;
}
.countdown-mono {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

@media (max-width: 640px) {
  .countdown-carousel-controls {
    justify-content: center;
  }
  .countdown-bubble {
    width: 100%;
  }
}