/* =========================================================
   breathing.css — styles for the box breathing square
   ========================================================= */

.breath {
  position: relative;
  width: min(78vw, 340px);
  aspect-ratio: 1;
  margin: var(--space-4) auto 0;
}

.breath-svg {
  width: 100%;
  height: 100%;
  overflow: visible;
}

/* Faint full outline */
.breath-track {
  fill: none;
  stroke: var(--dusty-400);
  stroke-opacity: 0.28;
  stroke-width: 2;
  stroke-linejoin: round;
}

/* Bright tracing line.
   The path is 640 units long (4 sides × 160). breathing.js
   changes stroke-dashoffset from 640 → 0 to "draw" it. */
.breath-progress {
  fill: none;
  stroke: var(--cream-100);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 640;
  stroke-dashoffset: 640;
}

/* The traveling light, with a warm glow */
.breath-dot {
  fill: var(--honey);
  filter: drop-shadow(0 0 6px rgba(232, 196, 143, 0.9));
  opacity: 0;
  transition: opacity 800ms var(--ease);
}
.breath.is-running .breath-dot { opacity: 1; }

/* Inner square that swells with your breath */
.breath-fill {
  fill: var(--blue-600);
  fill-opacity: 0.35;
  stroke: rgba(244, 234, 216, 0.12);
  /* scale from its own center */
  transform-box: fill-box;
  transform-origin: center;
  transform: scale(0.55);
}

/* Words in the middle of the square */
.breath-cue {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.breath-phase {
  margin: 0;
  font-size: clamp(1.1rem, 4.5vw, 1.4rem);
  font-weight: 400;
  letter-spacing: 0.02em;
  transition: opacity 500ms var(--ease);
}
/* The countdown hangs just below the words, so the words stay centered */
.breath-count {
  position: absolute;
  top: calc(50% + 1.1rem);
  margin: 0;
  min-height: 1.6em;
  font-size: 1rem;
  font-weight: 300;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

/* Text fades a little between phases */
.breath-phase.is-changing { opacity: 0.2; }

.breath-options { margin-top: var(--space-3); }

.breath-rounds {
  margin-top: var(--space-3);
  min-height: 1.6em;
  font-size: 0.9rem;
  color: var(--text-faint);
}