/* ═══════════════════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════════════════ */
.sidebar {
  /* width: 280px; */
  /* display: none; */
  flex-shrink: 0;
  background: var(--bg-card);
  border-right: 1px solid var(--border-color);
  padding: 20px 0;
  /* position: sticky; */
  /* top: 58px; */
  /* height: calc(100vh - 58px); */
  /* overflow-y: auto; */
  scrollbar-width: thin;
  position: relative;
  scrollbar-color: var(--border-color) transparent;
  z-index: 999;
}
[data-theme="light"] .sidebar {
  background: white;
}
.collapse-btn {
  position:absolute;
  top:10px;
  right:-15px;
  background:#fff;
  border:none;
  width:30px;
  height:30px;
  border-radius:50%;
  cursor:pointer;
  box-shadow:0 0 5px rgba(0,0,0,0.2);
}
.collapse-btn.updated {
  top: 20px;
  left: 15px;
  z-index: 1;
}

.sidebar.collapsed {
  display: none;
}


.sidebar::-webkit-scrollbar {
  width: 4px;
}

.sidebar::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar::-webkit-scrollbar-thumb {
  background: var(--bord2);
  border-radius: 2px;
}

/* Domain filters */
.sb-section {
  padding: 0 16px;
  margin-bottom: 20px;
}

.sb-section-title {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 0 4px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sb-section-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

/* Domain row */
.domain-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.15s;
  margin-bottom: 3px;
  border: 1px solid transparent;
}

.domain-row:hover {
  background: var(--bg-tertiary);
}

.domain-row.active {
  background: var(--bg-tertiary);
  border-color: var(--accent-green);
}
[data-theme="light"] .domain-row.active, [data-theme="light"] .domain-row:hover {
  background: black;
  border-color: var(--accent-green);
  color: white;
}


.dom-check {
  width: 20px;
  height: 20px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  flex-shrink: 0;
  border: 1.5px solid;
}

.dom-check.on {
  background: var(--accent-green);
  border-color: var(--accent-green);
  color: white;
}

.dom-check.off {
  border-color: var(--bord2);
  background: var(--bg);
  color: transparent;
}

.dom-icon {
  font-size: 16px;
  flex-shrink: 0;
}

.dom-label {
  flex: 1;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
}

.dom-count {
  font-size: 11px;
  font-weight: 700;
  color: var(--bg-secondary);
  background: var(--text-primary);
  padding: 2px 8px;
  border-radius: 20px;
  min-width: 26px;
  text-align: center;
}

/* Difficulty pills */
.diff-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.diff-pill {
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  background: var(--bg-secondary);
  cursor: pointer;
  transition: all 0.15s;
}

.diff-pill:hover {
  border-color: var(--bg-secondary);
  color: var(--text-muted);
}

.diff-pill.on {
  background: var(--accent-green);
  color: black;
  border-color: var(--accent-green);
}

/* Frequency slider */
.freq-row {
  padding: 2px 4px;
}

.freq-labels {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.slider-track {
  width: 100%;
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  position: relative;
  /* overflow: hidden; */
}

.slider-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 12%;
  background: var(--competition-container);
  border-radius: 3px;
}

.slider-knob {
  position: absolute;
  top: 50%;
  left: 12%;
  z-index: 99;
  transform: translate(-50%, -50%);
  width: 16px;
  height: 16px;
  cursor: pointer;
  background: var(--accent-green);
  border: 2px solid var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 4px 10px rgb(156 102 124 / 30%);
}

/* Juz grid */
.juz-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 4px;
}

.juz-cell {
  aspect-ratio: 1;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  background: var(--bg-tertiary);
  cursor: pointer;
  transition: all 0.15s;
}

.juz-cell:hover {
  background: var(--accent-green);
  color: black;
  border-color: var(--accent-green);
}

.juz-cell.on {
  background: var(--accent-green);
  color: black;
  border-color: var(--accent-green);
}

/* Revelation type */
.rev-row {
  display: flex;
  gap: 6px;
}

.rev-pill {
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  border: 1.5px solid var(--border-color);
  color: var(--text2);
  background: var(--bg);
  cursor: pointer;
  transition: all 0.15s;
}

.rev-pill:hover {
  background: var(--accent-green);
  color: black;
  border-color: var(--accent-green);
}

.rev-pill.on {
  background: var(--accent-green);
  color: black;
  border-color: var(--accent-green);
}

#detail {
  display: none;
  /* background: var(--ink2); */
  border-left: 1px solid var(--border-color);
  /* height: calc(100vh - 20px); */
  position: sticky;
  top: 5px;
  overflow-y: auto;
  flex-direction: column;
}

#detail.open {
  display: flex;
}

#detail-content {
  display: flex;
  flex-direction: column;
  flex: 1;
  background-color: var(--bg-card);
}

[data-theme="light"] #detail-content {
  background-color: #fff;
}

.dp-hdr {
  padding: 16px;
  border-bottom: 1px solid var(--border-color);
  background: linear-gradient(180deg, var(--ink3), var(--ink2));
  position: relative;
}

.dp-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.12s;
}

.dp-close:hover {
  background: rgba(229, 69, 69, 0.1);
  color: #e54545;
}

.dp-ar {
  font-family: var(--font-ar);
  text-align: center;
  font-size: 4.6rem;
  direction: rtl;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 4px;
}

.dp-tr {
  font-size: 1.5rem;
  color: var(--text-muted);
  font-style: italic;
  font-family: var(--font-serif);
  margin-bottom: 4px;
}

.dp-meaning {
  font-size: 0.85rem;
  color: var(--text-mited);
  margin-bottom: 10px;
}

.dp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.dp-chip {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 5px;
  border: 1px solid var(--border-color);
  background: var(--hero);
  color: var(--text-muted);
}

.dp-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
  overflow-x: auto;
}

.dp-tab {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 9px 13px;
  cursor: pointer;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: all 0.12s;
  white-space: nowrap;
  flex-shrink: 0;
  font-family: var(--font-sans);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  color: var(--text-muted);
}

.dp-tab:hover {
  color: var(--text-muted);
}

.dp-tab.active {
  background: var(--accent-green);
  border-color: var(--accent-green);
  color: black;
}

.dp-body {
  padding: 14px;
  flex: 1;
  overflow-y: auto;
}

.dp-tab-pane {
  display: none;
}

.dp-tab-pane.active {
  display: block;
}

.dp-stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
  margin-bottom: 14px;
}

.dp-stat {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px;
  text-align: center;
}

.dp-stat-n {
  /* font-family: var(--font-serif); */
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1;
}

.dp-stat-l {
  font-size: 0.55rem;
  color: var(--text-muted);
  margin-top: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.dp-sec {
  margin-bottom: 14px;
}

.dp-sec-label {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text5);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.dp-sec-label::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border-color);
}

.dp-val {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.6;
}
.dp-val span {
  display: inline-block;
  margin: 4px;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: var(--text-secondary);
}
/* Verse list */
.verse-entry {
  padding: 8px 11px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  margin-bottom: 4px;
  transition: all 0.12s;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ve-ref {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--text-primary);
  flex-shrink: 0;
  padding-top: 1px;
}

.ve-info {
  flex: 1;
}

.ve-surah {
  font-size: 0.65rem;
  color: var(--text-muted);
}

.ve-juz {
  font-size: 0.57rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Ontology path */
.onto-path {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 10px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 9px;
  margin-bottom: 10px;
}

.onto-node {
  font-size: 0.67rem;
  color: var(--text2);
  padding: 3px 8px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
}

.onto-arrow {
  font-size: 0.7rem;
  color: var(--text5);
}

/* Related chips */
.rel-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.rel-chip {
  font-family: var(--font-ar);
  direction: rtl;
  font-size: 0.95rem;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  cursor: pointer;
  transition: all 0.12s;
  color: var(--text2);
}

.rel-chip:hover {
  background: var(--gold-dim);
  border-color: var(--border2);
  color: var(--gold3);
}

/* Verse context display */
.verse-display {
  background: var(--lapis);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 10px;
}

.verse-ar-text {
  font-family: var(--font-ar);
  font-size: 1.3rem;
  direction: rtl;
  line-height: 1.8;
  color: var(--text);
  text-align: right;
  margin-bottom: 8px;
}

.verse-tr-text {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-style: italic;
}

.verse-meta-row {
  display: flex;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}

.verse-meta-tag {
  font-size: 0.57rem;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Verse list */
.verse-entry {
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  margin-bottom: 4px;
  transition: all 0.12s;
  display: flex;
  align-items: center;
  gap: 10px;
}
.verse-entry:hover {
  border-color: rgba(16, 185, 129, 0.3);
}
.ve-ref {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-primary);
  flex-shrink: 0;
  padding-top: 1px;
}
.ve-info {
  flex: 1;
}
.ve-surah {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.ve-juz {
  font-size: 0.65rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Ontology path */
.onto-path {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  padding: 10px 12px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 9px;
  margin-bottom: 10px;
}
.onto-node {
  font-size: 0.67rem;
  color: var(--text2);
  padding: 3px 8px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
}
.onto-arrow {
  font-size: 0.7rem;
  color: var(--text5);
}

/* Related chips */
.rel-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}
.rel-chip {
  font-family: var(--font-ar);
  direction: rtl;
  font-size: 0.95rem;
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid var(--border-color);
  background: var(--bg-tertiary);
  cursor: pointer;
  transition: all 0.12s;
  color: var(--text2);
}
.rel-chip:hover {
  background: var(--gold-dim);
  border-color: var(--border2);
  color: var(--gold3);
}

/* Verse context display */
.verse-display {
  background: var(--lapis);
  border: 1px solid var(--border2);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 10px;
}
.verse-ar-text {
  font-family: var(--font-ar);
  font-size: 1.3rem;
  direction: rtl;
  line-height: 1.8;
  color: var(--text);
  text-align: right;
  margin-bottom: 8px;
}
.verse-tr-text {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.7;
  font-style: italic;
}
.verse-meta-row {
  display: flex;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.verse-meta-tag {
  font-size: 0.57rem;
  padding: 2px 7px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.bc-item {
  color: var(--text3);
  cursor: pointer;
}

.bc-item:hover {
  color: var(--text-primary);
}

.bc-sep {
  color: var(--text5);
}

.juz_dist {
  display: inline-block;
  margin: 4px;
  padding: 4px 8px;
  border-radius: 4px;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  font-size: 0.8rem;
  color: var(--text-secondary);
}