/* Custom Styles for Wolkvox PSE Academy */

/* Nav Tab Active State */
.active-tab {
  background: linear-gradient(135deg, #7c3aed, #6d28d9) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 14px 0 rgba(124, 58, 237, 0.35);
}

/* Flashcard 3D Perspective Flip */
.flashcard-container {
  perspective: 1000px;
  width: 100%;
  min-height: 280px;
}

.flashcard-inner {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 280px;
  text-align: center;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}

.flashcard-inner.flipped {
  transform: rotateY(180deg);
}

.flashcard-front,
.flashcard-back {
  position: absolute;
  width: 100%;
  height: 100%;
  min-height: 280px;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 1rem;
}

.flashcard-back {
  transform: rotateY(180deg);
}

/* Prose overrides for dark markdown */
.prose h1, .prose h2, .prose h3, .prose h4 {
  color: #f8fafc;
  font-weight: 700;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.prose h2 {
  font-size: 1.35rem;
  border-bottom: 1px solid #334155;
  padding-bottom: 0.35rem;
}

.prose h3 {
  font-size: 1.15rem;
  color: #c4b5fd;
}

.prose p {
  margin-bottom: 0.85rem;
  color: #cbd5e1;
}

.prose ul, .prose ol {
  margin-left: 1.25rem;
  margin-bottom: 0.85rem;
  list-style-type: disc;
}

.prose li {
  margin-bottom: 0.25rem;
  color: #cbd5e1;
}

.prose strong {
  color: #ffffff;
  font-weight: 600;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.85rem;
}

.prose th, .prose td {
  border: 1px solid #334155;
  padding: 0.5rem 0.75rem;
  text-align: left;
}

.prose th {
  background-color: #1e293b;
  color: #e2e8f0;
  font-weight: 600;
}

.prose td {
  background-color: #0f172a;
}

.prose pre {
  background-color: #0d1117 !important;
  border: 1px solid #30363d;
  border-radius: 0.75rem;
  padding: 1rem;
  overflow-x: auto;
  margin: 1rem 0;
}

.prose code {
  color: #fca5a5;
  background-color: #1e293b;
  padding: 0.15rem 0.35rem;
  border-radius: 0.25rem;
  font-size: 0.825em;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.prose pre code {
  color: inherit;
  background-color: transparent;
  padding: 0;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #0f172a;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}