/*PDF Page Flip CSS*/
.pdf-pageflip {
  width: 100%;
  max-width: 100%;
  margin: 1rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.pdf-pageflip-loading {
  font-size: 0.9rem;
  color: #1f1f1f;
}

.pdf-pageflip-book {
  width: 100%;
  aspect-ratio: 3 / 4;
  position: relative;
}

.pdf-pageflip-book:fullscreen {
  width: 100vw;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
}

.pdf-pageflip-book .page {
  background: #f7f0dc;
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.15);
}

.pdf-pageflip-book .page canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.pdf-pageflip-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.pdf-pageflip-prev,
.pdf-pageflip-next,
.pdf-pageflip-fullscreen {
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 1.25rem;
  line-height: 1;
  color: #1f1f1f;
  border-radius: 4px;
  padding: 0.1rem 0.6rem;
}

.pdf-pageflip-prev:hover,
.pdf-pageflip-next:hover,
.pdf-pageflip-fullscreen:hover {
  color: #4f9d7b;
}

.pdf-pageflip-counter {
  font-size: 0.85rem;
  color: #1f1f1f;
}

/* Mobile */
@media (max-width: 768px) {
  .pdf-pageflip-book {
    aspect-ratio: 3 / 4;
  }
}