body {
  font-family: "Georgia", serif;
  line-height: 1.6;
  margin: 2rem !important;
}

h1 {
  margin-bottom: 2rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #eee;
}

/* Links inside items */
a {
  color: rgba(133, 38, 59, 0.9) !important;
  text-decoration: none !important;
}

a:hover {
  color: rgba(100, 0, 0, 1) !important; 
}

.index-entry a::after {
  content: ' ↗';
  font-size: 0.8em;
  opacity: 0.8;
}

/* ----------------------------
   Buttons
---------------------------- */

button {
  cursor: pointer;
  padding: 0.3em 0.6em;
}

button:hover {
  background-color: #eee;
}

button[type="submit"] {
  font-weight: 500;
}

.btn-sm {
  border-radius: 0.5rem; /* softer corners for small buttons */
}
  
/* ----------------------------
   alphabet
---------------------------- */

.alphabet {
  margin-bottom: 2rem;
}

.alphabet button {

  min-width: 2.2rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.4rem;
  transition: background 0.15s;
  cursor: pointer;
}

.alphabet button.active-letter {
  background-color: rgba(128, 0, 0, 0.1);
  border-color: rgba(128, 0, 0, 1);
  color: rgba(128, 0, 0, 1);
  font-weight: 600;
}

.alphabet button.active-all {
  border-color: rgba(128, 0, 0, 1);
  color: rgba(128, 0, 0, 1);
  font-weight: 600;
}


.alphabet button.active-all:active {
  background-color: inherit;  
  color: inherit;            
}


.alphabet button:hover {
  background-color: #e9ecef;
}


.show-all {
  color: rgba(128, 0, 0, 1) !important;
  border: 1.5px solid rgba(128, 0, 0, 1) !important;
  padding: 0.3rem 0.7rem !important;
  border-radius: 0.4rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.03em;
}

/* ----------------------------
   Index header (title + search)
---------------------------- */
.index-header {
  display: flex;
  justify-content: space-between; /* title left, search right */
  align-items: center;
  margin-bottom: 1rem;
}

.index-header h1 {
  margin: 0;
  font-size: 2.2rem;
  font-weight: 600;
}

/* Search container */
.index-header .index-search {
  max-width: 350px;
  width: 100%;
}

/* Fully rounded input and button inside the search group */
.search-group .form-control {
  border-radius: 0.2rem !important;
  width: 250px !important; 
}


/* Search input styling */
.index-header .index-search input {
  width: 100%;
  padding: 0.3rem 0.5rem;
  font-size: 0.95rem;
  border: 1px solid #ccc;
  border-radius: 0.25rem;
}

.search-button:hover {
  background-color: #e9ecef !important; /* pale grey */
}

.search-button {
  color: rgba(128, 0, 0, 1) !important;
  border: 1.5px solid rgba(128, 0, 0, 1) !important;
  background: transparent !important;
  padding: 0.3rem 0.7rem !important;
  border-radius: 0.4rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.03em;
  margin-left: 0.5rem! important;
}

/* ----------------------------
   Index Entries
---------------------------- */
.index-entry {
  padding: 0.6rem 0.8rem;
}

/* Entry Header */
.entry-header {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  margin-bottom: 0.5rem;
}

.entry-title {
  font-weight: 600;
  font-size: 1.2rem;
}

/* Entry Blocks (subsections) */
.entry-block {
  margin-top: 0.6rem;
  padding-left: 0.5rem;
}

/* Subheadings inside entry blocks */
.subheading {
  font-weight: 500;
  margin-bottom: 0.3rem;
  display: block;
  color: #444;
  font-weight: 600;
}

/* Item names inside entry blocks */
.entry-block .item-name {
  display: block;           
  padding-left: 1rem;      
  margin: 0.2rem 0;         
  font-size: 0.95rem;       
  color: #333;             
  border-left: 2px solid #ddd;  
  padding-left: 0.8rem;     
}

.toggle {
  margin-left: 0.4rem;
  background: none !important;
  border: none;
  font-size: 1.4rem;
  transform: rotate(0deg);
  transition: transform 0.2s ease;
}

.item-details {
  display: none;
  margin-top: 0.5rem;
  padding-left: 1rem;
  color: #444;
}

.index-entry.open .item-details {
  display: block;
}

.index-entry.open .toggle {
  transform: rotate(90deg);
}

.hash-highlight {
  background-color: rgba(255, 215, 0, 0.7);
  border-radius: 8px;
  transition: background-color 2s ease}

.hash-highlight.fade {
  background-color: transparent;
}