body {
  font-family: Arial, sans-serif;
}

.reader-select {
  width: 100%;
  padding: 12px;
  background: white;
  border: 1px solid #d6d3d1;
  border-radius: 8px;
  outline: none;
}

.reader-select:focus {
  border-color: #2563eb;
  box-shadow: 0 0 0 2px #bfdbfe;
}

.chapter-text {
  font-size: 1.25rem;
  line-height: 2.15;
  white-space: normal;
  overflow-wrap: anywhere;
}

.verse-number {
  color: #2563eb;
  font-family: Arial, sans-serif;
  font-size: 0.7em;
  font-weight: bold;
  vertical-align: super;
  margin: 0 3px 0 1px;
  cursor: pointer;
  text-decoration: none;
}

.verse-number:hover {
  color: #1d4ed8;
  text-decoration: underline;
}

.nav-button {
  padding: 10px 18px;
  background: #f5f5f4;
  border-radius: 8px;
  cursor: pointer;
}

.nav-button:hover {
  background: #e7e5e4;
}

.next-button {
  color: white;
  background: #2563eb;
}

.next-button:hover {
  background: #1d4ed8;
}

.nav-button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.close-button {
  font-size: 28px;
  line-height: 1;
  color: #78716c;
}

.reference-card {
  border: 1px solid #e7e5e4;
  border-radius: 10px;
  padding: 16px;
}

.reference-card:hover {
  background: #fafaf9;
}

.reference-link {
  color: #2563eb;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
}

.reference-link:hover {
  text-decoration: underline;
}

.source-verse {
  padding: 16px;
  border-radius: 8px;
  background: #eff6ff;
  border: 1px solid #dbeafe;
}

.highlight-verse {
  background: #fef08a;
  border-radius: 3px;
}