/*
 * Toggle play / pause — SD-65
 * Figma: content modules / toggle-play-pause (node 6388-60610)
 * Circular translucent dark button; shows pause icon while playing,
 * play icon while paused (aria-pressed). Focus-visible triple ring.
 */

.dk-toggle-playpause {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 2rem;  /* 32px */
  block-size: 2rem;
  border: 1px solid var(--dk-color-white);
  border-radius: 50%;
  background-color: var(--dk-color-black-50);
  color: var(--dk-color-white);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.dk-toggle-playpause-icon {
  display: inline-flex;
  inline-size: 2rem;   /* 32px — fills button, SVG proportions scale correctly */
  block-size: 2rem;
}

.dk-toggle-playpause-icon svg {
  display: block;
  inline-size: 100%;
  block-size: 100%;
}


/* State: playing (default) shows pause, paused shows play */
.dk-toggle-playpause .dk-toggle-playpause-icon--play { display: none; }
.dk-toggle-playpause[aria-pressed="true"] .dk-toggle-playpause-icon--pause { display: none; }
.dk-toggle-playpause[aria-pressed="true"] .dk-toggle-playpause-icon--play { display: inline-flex; }

.dk-toggle-playpause:hover {
  background-color: var(--dk-color-black);
  border-width: 2px;
}

.dk-toggle-playpause:active {
  background-color: var(--dk-color-black);
  border-width: 3px;
}

.dk-toggle-playpause:focus-visible {
  outline: none;
  /* Figma focus state: black 2px, white 4px, blue 8px rings */
  box-shadow:
    0 0 0 2px var(--dk-color-black),
    0 0 0 4px var(--dk-color-white),
    0 0 0 8px var(--dk-color-focus);
}

@media (prefers-reduced-motion: reduce) {
  .dk-toggle-playpause {
    transition: none;
  }
}