/* Bible Reader Modal
   Centered popup modal for reading Bible chapters.
   Triggered from tooltip "Lees in context" or sidebar button. */

/* ── Overlay ── */

.bible-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(58, 53, 46, 0.4);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-normal) var(--ease-out-expo);
}

.bible-modal-overlay--open {
  opacity: 1;
  pointer-events: auto;
}

/* ── Modal ── */

.bible-modal {
  position: fixed;
  z-index: 210;
  top: 50%;
  left: 50%;
  width: min(640px, calc(100vw - var(--space-8)));
  max-height: 85vh;
  transform: translate(-50%, -50%) scale(0.96);
  opacity: 0;
  pointer-events: none;
  background: var(--bg);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-overlay);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform var(--duration-slow) var(--ease-spring),
              opacity var(--duration-normal) var(--ease-out-expo);
}

.bible-modal--open {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, -50%) scale(1);
}

/* ── Header ── */

.bible-reader__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--hairline);
  flex-shrink: 0;
}

.bible-reader__title-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--heading);
  cursor: pointer;
  border-radius: var(--radius-sm);
  padding: var(--space-1) var(--space-2);
  margin: calc(-1 * var(--space-1)) calc(-1 * var(--space-2));
  transition: background var(--duration-fast) var(--ease-default);
}

.bible-reader__title-btn:hover {
  background: rgba(92, 85, 73, 0.06);
}

.bible-reader__title-btn svg {
  width: 16px;
  height: 16px;
  color: var(--meta);
  transition: transform var(--duration-fast) var(--ease-default);
}

.bible-reader__title-btn--expanded svg {
  transform: rotate(180deg);
}

.bible-reader__translation {
  font-size: var(--text-xs);
  color: var(--meta);
  font-weight: 400;
  margin-left: var(--space-1);
}

.bible-reader__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  color: var(--meta);
  flex-shrink: 0;
  transition: background var(--duration-fast) var(--ease-default),
              color var(--duration-fast) var(--ease-default);
}

.bible-reader__close:hover {
  color: var(--heading);
  background: rgba(92, 85, 73, 0.06);
}

.bible-reader__close svg {
  width: 20px;
  height: 20px;
}

/* ── Book/Chapter Picker ── */

.bible-picker {
  display: none;
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.bible-picker--open {
  display: block;
}

/* Hide body + nav when picker is open */
.bible-modal--picker-open .bible-reader__body,
.bible-modal--picker-open .bible-reader__nav {
  display: none;
}

.bible-picker__section {
  padding: var(--space-3) var(--space-6);
}

.bible-picker__section-title {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--meta);
  margin-bottom: var(--space-2);
}

.bible-picker__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--space-1);
}

.bible-picker__book {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-sm);
  color: var(--text);
  border-radius: var(--radius-sm);
  text-align: left;
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default),
              color var(--duration-fast) var(--ease-default);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bible-picker__book:hover {
  background: rgba(92, 85, 73, 0.06);
  color: var(--heading);
}

.bible-picker__book--active {
  font-weight: 600;
  color: var(--heading);
  background: rgba(92, 85, 73, 0.08);
}

/* Chapter number grid */
.bible-picker__chapters {
  padding: var(--space-3) var(--space-6);
  border-top: 1px solid var(--hairline);
}

.bible-picker__chapters-title {
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--meta);
  margin-bottom: var(--space-2);
}

.bible-picker__chapter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
  gap: var(--space-1);
}

.bible-picker__chapter {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--duration-fast) var(--ease-default),
              color var(--duration-fast) var(--ease-default);
}

.bible-picker__chapter:hover {
  background: rgba(92, 85, 73, 0.06);
  color: var(--heading);
}

.bible-picker__chapter--active {
  font-weight: 700;
  color: var(--heading);
  background: rgba(92, 85, 73, 0.1);
}

/* ── Chapter text body ── */

.bible-reader__body {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-6);
  -webkit-overflow-scrolling: touch;
}

.bible-reader__text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--text);
}

.bible-reader__verse {
  display: inline;
}

.bible-reader__verse-num {
  font-size: var(--text-xs);
  color: var(--meta);
  vertical-align: super;
  margin-right: 2px;
  font-style: normal;
  cursor: default;
}

.bible-reader__verse--highlight {
  background: rgba(92, 85, 73, 0.08);
  border-radius: 2px;
  padding: 2px 0;
  font-weight: 600;
}

/* ── Footer navigation ── */

.bible-reader__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-6);
  border-top: 1px solid var(--hairline);
  flex-shrink: 0;
}

.bible-reader__nav-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--heading);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast) var(--ease-default);
}

.bible-reader__nav-btn:hover {
  background: rgba(92, 85, 73, 0.06);
}

.bible-reader__nav-btn--disabled {
  color: var(--meta);
  pointer-events: none;
  opacity: 0.4;
}

.bible-reader__nav-btn svg {
  width: 16px;
  height: 16px;
}

/* ── Mobile adjustments ── */

@media (max-width: 479px) {
  .bible-modal {
    width: calc(100vw - var(--space-4));
    max-height: 90vh;
  }

  .bible-reader__header {
    padding: var(--space-3) var(--space-4);
  }

  .bible-reader__body {
    padding: var(--space-4);
  }

  .bible-reader__nav {
    padding: var(--space-3) var(--space-4);
  }

  .bible-picker__section {
    padding: var(--space-3) var(--space-4);
  }

  .bible-picker__chapters {
    padding: var(--space-3) var(--space-4);
  }

  .bible-picker__grid {
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  }
}