/* ── Minimal · Clean · Quiet ── */
@font-face {
  font-family: "IndoPak Nastaleeq";
  src:
    url("fonts/indopak-nastaleeq.woff2") format("woff2"),
    url("fonts/indopak-nastaleeq.woff") format("woff");
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #f6f5f2;
  --bg-2: #ffffff;
  --bg-card: #ffffff;
  --ink: #1c1c1a;
  --muted: #5f5f58;
  --dim: #8b8b82;
  --line: #e4e3dd;
  --line-strong: #d0cfc8;
  --pink: #2f4f4a;
  --on-pink: #f7f7f5;
  --lime: #e9eeec;
  --cyan: #e7eceb;
  --coral: #f1ece7;
  --yellow: #f2efe6;
  --beginner: #4f7d72;
  --intermediate: #8a7b52;
  --advanced: #8a6555;
  --expert: #6a5a62;
  --shadow: none;
  --shadow-pop: 0 1px 2px rgba(28, 28, 26, 0.06), 0 4px 16px rgba(28, 28, 26, 0.04);
  --radius: 10px;
  --radius-sm: 6px;
  --font-display: "Source Serif 4", "Iowan Old Style", Georgia, serif;
  --font-body: "Source Sans 3", "Helvetica Neue", system-ui, sans-serif;
  --font-ar: "IndoPak Nastaleeq", "Noto Nastaliq Urdu", serif;
  --header-h: 60px;
  color-scheme: light;
}

[data-theme="dark"] {
  --bg: #141413;
  --bg-2: #1c1c1a;
  --bg-card: #1c1c1a;
  --ink: #f0efea;
  --muted: #a3a39a;
  --dim: #75756c;
  --line: #2c2c28;
  --line-strong: #3a3a34;
  --pink: #7eb0a6;
  --on-pink: #10201d;
  --lime: #24302d;
  --cyan: #24302e;
  --coral: #302824;
  --yellow: #2e2c24;
  --beginner: #7eb0a6;
  --intermediate: #c4b483;
  --advanced: #c49a86;
  --expert: #b09aa0;
  --shadow: none;
  --shadow-pop: 0 1px 2px rgba(0, 0, 0, 0.25), 0 8px 24px rgba(0, 0, 0, 0.2);
  color-scheme: dark;
}

[data-theme="dark"] .theme-sun { display: inline; }
[data-theme="dark"] .theme-moon { display: none; }
.theme-sun { display: none; }
.theme-moon { display: inline; }

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

:focus-visible {
  outline: 2px solid var(--pink);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 100;
  padding: 0.55rem 0.9rem;
  background: var(--pink);
  color: var(--on-pink);
  font-weight: 600;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  text-decoration: none;
  transition: top 0.15s;
}
.skip-link:focus {
  top: 0.75rem;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.grid-bg,
.blob {
  display: none;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 1rem;
  height: var(--header-h);
  padding: 0 clamp(1rem, 3vw, 2rem);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-family: var(--font-ar);
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1;
  background: var(--pink);
  color: var(--on-pink);
  border: none;
  border-radius: var(--radius-sm);
  box-shadow: none;
  flex-shrink: 0;
  transform: none;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}
.brand-text strong {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}
.brand-text span {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.main-nav {
  display: flex;
  gap: 0.15rem;
  margin-inline-start: auto;
  flex-wrap: nowrap;
  justify-content: flex-end;
}

.nav-btn {
  font: inherit;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  text-transform: none;
  padding: 0.4rem 0.7rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
.nav-ico {
  display: none;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: none;
  line-height: 1;
}
.nav-btn:hover {
  color: var(--ink);
  background: color-mix(in srgb, var(--ink) 4%, transparent);
  border-color: transparent;
}
.nav-btn.active {
  color: var(--ink);
  background: var(--bg-2);
  border-color: var(--line);
  box-shadow: none;
  font-weight: 600;
}

.header-actions { display: flex; gap: 0.35rem; }

.icon-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-2);
  color: var(--ink);
  cursor: pointer;
  box-shadow: none;
  font-size: 0.95rem;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.icon-btn:hover {
  transform: none;
  background: var(--lime);
  border-color: var(--line-strong);
  box-shadow: none;
}

/* Buttons */
.btn-primary,
.btn-outline,
.btn-ghost {
  font: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0;
  padding: 0.65rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.btn-primary {
  background: var(--pink);
  color: var(--on-pink);
  box-shadow: none;
}
.btn-primary:hover:not(:disabled) {
  transform: none;
  filter: brightness(1.06);
  box-shadow: none;
}
.btn-outline {
  background: var(--bg-2);
  color: var(--ink);
  border-color: var(--line-strong);
  box-shadow: none;
}
.btn-outline:hover:not(:disabled) {
  background: var(--lime);
  color: var(--ink);
  transform: none;
}
.btn-ghost {
  background: transparent;
  color: var(--muted);
  border-color: transparent;
  box-shadow: none;
}
.btn-ghost:hover { color: var(--ink); border-color: var(--line); }
.btn-primary:disabled,
.btn-outline:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  filter: none;
}

main {
  position: relative;
  z-index: 1;
  max-width: 1040px;
  margin: 0 auto;
  padding: 2rem clamp(1rem, 3vw, 2rem) 5rem;
}

.view[hidden] { display: none !important; }
.view.active {
  animation: view-in 0.25s ease;
}
@keyframes view-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}

/* Hero */
.hero, .panel-hero {
  margin-bottom: 1.75rem;
}
.hero { text-align: left; padding: 0.5rem 0 0.25rem; }

.lab-map {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.65rem;
  margin: 0 0 1.5rem;
}
.lab-map-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  text-align: left;
  padding: 0.95rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  color: var(--ink);
  box-shadow: none;
  cursor: pointer;
  font: inherit;
  transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}
.lab-map-card:hover {
  background: var(--bg-2);
  color: var(--ink);
  border-color: var(--line-strong);
  transform: none;
  box-shadow: var(--shadow-pop);
}
.lab-map-kicker {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--dim);
}
.lab-map-card:hover .lab-map-kicker { color: var(--dim); }
.lab-map-card strong {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.lab-map-card > span:last-child {
  font-size: 0.8rem;
  color: var(--muted);
  font-weight: 500;
}
.lab-map-card:hover > span:last-child { color: var(--muted); }

@media (max-width: 720px) {
  .lab-map {
    grid-template-columns: repeat(2, 1fr);
  }
}

.eyebrow, .punch {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin: 0 0 0.85rem;
  padding: 0;
  background: transparent;
  color: var(--muted);
  border: none;
  transform: none;
}

.hero h1, .panel-hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.2rem, 5.5vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.025em;
  margin: 0 0 0.85rem;
}
.hero h1 em, .panel-hero h1 em {
  font-style: italic;
  color: var(--pink);
  text-decoration: none;
}

.hero-lead, .panel-hero > p {
  max-width: 34rem;
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0 0 1.25rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.stamp {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  padding: 0.22rem 0.55rem;
  background: var(--lime);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 999px;
  margin-bottom: 0.85rem;
  transform: none;
}
.stamp-lime { background: var(--lime); }
.stamp-cyan { background: var(--cyan); }
.stamp-coral { background: var(--coral); }

.level-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.level-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-card);
  color: var(--ink);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: none;
  transition: 0.15s ease;
}
.level-pill .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}
.level-pill[data-level="beginner"] .dot { background: var(--beginner); }
.level-pill[data-level="intermediate"] .dot { background: var(--intermediate); }
.level-pill[data-level="advanced"] .dot { background: var(--advanced); }
.level-pill[data-level="expert"] .dot { background: var(--expert); }
.level-pill:hover { transform: none; background: var(--lime); }
.level-pill.active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
  box-shadow: none;
}

.tool-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: stretch;
  margin-bottom: 1.75rem;
}

.search-wrap {
  flex: 1;
  min-width: 180px;
}
#search, #word-input {
  width: 100%;
  padding: 0.7rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  box-shadow: none;
  outline: none;
}
#search:focus, #word-input:focus {
  border-color: var(--pink);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--pink) 18%, transparent);
}
#word-input {
  font-family: var(--font-ar);
  font-size: 1.55rem;
  line-height: 2;
}

.progress-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}
.step {
  font: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.step span {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--pink);
}
.step:hover { background: var(--lime); color: var(--ink); }

/* Sheets */
.sheets { display: flex; flex-direction: column; gap: 2.25rem; }
.level-section { scroll-margin-top: calc(var(--header-h) + 1rem); }
.level-section[hidden], .card[hidden] { display: none !important; }

.level-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
}
.level-badge {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border: 1px solid transparent;
  border-radius: 999px;
  color: #fff;
}
.level-badge.beginner { background: var(--beginner); }
.level-badge.intermediate { background: var(--intermediate); }
.level-badge.advanced { background: var(--advanced); }
.level-badge.expert { background: var(--expert); }
.level-header h2 {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0;
  letter-spacing: -0.015em;
}
.level-header p {
  margin: 0;
  margin-inline-start: auto;
  color: var(--dim);
  font-size: 0.82rem;
  font-weight: 500;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 0.85rem;
}

.card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  box-shadow: none;
  overflow: hidden;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent, var(--pink));
}
.card[data-level="beginner"] { --accent: var(--beginner); }
.card[data-level="intermediate"] { --accent: var(--intermediate); }
.card[data-level="advanced"] { --accent: var(--advanced); }
.card[data-level="expert"] { --accent: var(--expert); }
.card:hover {
  transform: none;
  border-color: var(--line-strong);
  box-shadow: var(--shadow-pop);
}
.card.wide { grid-column: 1 / -1; }

.card-head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.15rem 1.1rem 0.7rem;
  cursor: pointer;
  user-select: none;
}
.card-head h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.15rem;
  letter-spacing: -0.02em;
}
.card-ar-title {
  font-family: var(--font-ar);
  font-size: 1.25rem;
  line-height: 2;
  color: var(--pink);
  display: block;
}
.card-toggle {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--bg);
  color: var(--ink);
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.2s ease, background 0.15s ease;
}
.card.open .card-toggle {
  transform: rotate(45deg);
  background: var(--lime);
  color: var(--ink);
}

.card-body {
  display: none;
  padding: 0 1.1rem 1.2rem;
}
.card.open .card-body { display: block; animation: pop 0.2s ease; }
@keyframes pop {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: none; }
}

.card-intro { color: var(--muted); font-size: 0.92rem; margin: 0 0 0.9rem; }

.cheat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
  margin: 0.4rem 0 0.9rem;
  border: 1px solid var(--line);
}
.cheat-table th, .cheat-table td {
  padding: 0.5rem 0.55rem;
  text-align: start;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
.cheat-table th {
  background: var(--bg-2);
  font-weight: 700;
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dim);
}
.cheat-table tr:last-child td { border-bottom: none; }
.cheat-table td.ar,
.cheat-table .ar {
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 2.1;
}

.ar {
  font-family: var(--font-ar);
  font-size: 1.75rem;
  font-weight: 700;
  direction: rtl;
  unicode-bidi: isolate;
  line-height: 2.25;
  font-synthesis: weight;
}
.ar-lg {
  font-size: 2.15rem;
  font-weight: 700;
  line-height: 2.4;
}

/* Root labels: keep hyphens visible (Nastaleeq often omits ASCII "-" between letters) */
.root-label {
  display: inline-flex;
  align-items: baseline;
  gap: 0;
  direction: rtl;
  unicode-bidi: isolate;
  line-height: 1.6;
}
.root-rad {
  font-family: var(--font-ar);
  font-size: 1.35em;
  font-weight: 700;
  line-height: 1.4;
  font-synthesis: weight;
}
.root-sep {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95em;
  color: var(--pink);
  margin-inline: 0.12em;
  unicode-bidi: isolate;
  line-height: 1;
  transform: translateY(-0.05em);
}
.morph-selected .root-rad,
.morph-letter-root .root-rad,
.morph-root-btn .root-rad {
  font-size: 1.45rem;
  font-weight: 700;
}
.morph-change .root-rad {
  font-size: 1.35rem;
}

.example {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  padding: 0.7rem 0.85rem;
  margin: 0.55rem 0;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--lime) 18%, var(--bg-card));
}
.example .ar { font-size: 1.9rem; font-weight: 700; line-height: 2.3; }
.example .gloss { font-size: 0.8rem; color: var(--muted); }

.tag-row { display: flex; flex-wrap: wrap; gap: 0.35rem; margin: 0.5rem 0; }
.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  border: 1px solid var(--line);
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--bg-2);
}
.tag .ar { font-size: 0.95rem; margin-inline-start: 0.3rem; color: var(--pink); }

.tip {
  margin: 0.75rem 0 0;
  padding: 0.65rem 0.8rem;
  border-left: 4px solid var(--accent, var(--pink));
  background: color-mix(in srgb, var(--accent, var(--pink)) 12%, transparent);
  font-size: 0.85rem;
  color: var(--muted);
}
.tip strong { color: var(--ink); }

.pill-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 0.4rem;
  margin: 0.65rem 0;
}
.pill-item {
  text-align: center;
  padding: 0.55rem 0.3rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.pill-item .ar { display: block; font-size: 1.75rem; font-weight: 700; line-height: 2.15; margin-bottom: 0.1rem; }
.pill-item small { color: var(--dim); font-size: 0.65rem; font-weight: 700; }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
@media (max-width: 560px) {
  .two-col { grid-template-columns: 1fr; }
  .brand-text span { display: none; }
}

.empty-state {
  text-align: center;
  padding: 2.5rem 1rem;
  border: 1px dashed var(--line-strong);
  color: var(--muted);
  font-weight: 600;
}

/* Analyzer */
.analyzer-box {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow-pop);
  padding: 1.35rem 1.4rem;
  margin-bottom: 1.5rem;
  position: sticky;
  top: calc(var(--header-h) + 0.5rem);
  z-index: 20;
}
.analyze-form {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  align-items: stretch;
}
.analyze-form input { flex: 1; min-width: 200px; }
.analyze-form .btn-primary {
  min-width: 7.5rem;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.9rem;
}
.chip {
  font: inherit;
  font-family: var(--font-ar);
  font-size: 1.15rem;
  line-height: 1.8;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  cursor: pointer;
}
.chip:hover { background: var(--cyan); color: var(--ink); }

.analyze-result {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  margin-bottom: 1.75rem;
  animation: pop 0.25s ease;
}
.result-top {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
.result-word {
  font-family: var(--font-ar);
  font-size: 2.8rem;
  line-height: 2;
  margin: 0;
}
.result-meta { display: flex; flex-direction: column; gap: 0.35rem; flex: 1; }
.result-meta .gloss-main {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  margin: 0;
}
.badge-row { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.badge {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.28rem 0.5rem;
  border: 1px solid var(--line);
  background: var(--yellow);
  color: var(--ink);
}
.badge.kind { background: var(--cyan); }
.badge.form { background: var(--lime); }
.badge.tense { background: var(--coral); }

.steps-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  counter-reset: step;
}
.steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.75rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  counter-increment: step;
}
.steps li::before {
  content: counter(step);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.1rem;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: var(--pink);
  color: var(--on-pink);
  border: 1px solid var(--line);
}
.step-ar {
  font-family: var(--font-ar);
  font-size: 1.85rem;
  font-weight: 700;
  line-height: 2.2;
  display: block;
  margin-bottom: 0.15rem;
  font-synthesis: weight;
}
.step-note { font-size: 0.85rem; color: var(--muted); margin: 0; }
.step-rule {
  display: inline-block;
  margin-bottom: 0.35rem;
  padding: 0.15rem 0.45rem;
  border: 1px solid var(--line);
  background: var(--lime);
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.morph-part-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (max-width: 720px) {
  .morph-part-grid { grid-template-columns: 1fr; }
}
.morph-part-card {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 1rem;
}
.morph-part-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.morph-part-word {
  margin: 0 0 0.25rem;
  font-family: var(--font-ar);
  font-size: 2.4rem;
  font-weight: 700;
  line-height: 2.2;
  color: var(--ink);
  font-synthesis: weight;
}
.morph-part-gloss {
  margin: 0 0 0.85rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}
.morph-part-overview tr.morph-row-active td {
  background: color-mix(in srgb, var(--lime) 35%, transparent);
}
.morph-part-card .steps {
  margin-top: 0.25rem;
}
.morph-part-card .steps li {
  background: var(--bg-card);
}

.az-also {
  margin: 0 0 0.85rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
}
.az-dossier {
  margin-top: 0.25rem;
}
.az-id-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}
@media (max-width: 640px) {
  .az-id-bar { grid-template-columns: 1fr; }
}
.az-id-cell {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 0.7rem 0.8rem;
}
.az-id-weight {
  background: color-mix(in srgb, var(--lime) 40%, var(--bg-2));
}
.az-id-label {
  display: block;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 0.2rem;
}
.az-id-cell strong {
  font-size: 1.05rem;
  display: inline;
}
.az-id-cell .ar {
  font-family: var(--font-ar);
  font-size: 1.2rem;
  margin-inline-start: 0.25rem;
}
.az-id-sub {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
}
.az-related-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}
.az-pill {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--bg);
  min-width: 5.5rem;
}
.az-pill span {
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dim);
}
.az-pill strong {
  font-family: var(--font-ar);
  font-size: 1.15rem;
  line-height: 1.8;
  font-weight: 600;
}
.az-pill.is-you {
  background: var(--pink);
  color: var(--on-pink);
}
.az-pill.is-you span { color: var(--ink); opacity: 0.75; }
.az-hit-note {
  margin: 0.5rem 0 0;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--pink) 22%, var(--bg-card));
  font-size: 0.88rem;
  font-weight: 600;
}
.az-hit-note .ar {
  font-family: var(--font-ar);
  font-size: 1.1rem;
}

.az-tip-line {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.45;
}
.az-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  padding-bottom: 0.85rem;
  border-bottom: 2px solid var(--ink);
}
.az-tab {
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
}
.az-tab:hover { background: var(--cyan); color: var(--ink); }
.az-tab.active {
  background: var(--lime);
  color: var(--ink);
}
.az-subtabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin: 0 0 0.75rem;
}
.az-subtab {
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  color: var(--ink);
  cursor: pointer;
}
.az-subtab:hover { background: var(--cyan); color: var(--ink); }
.az-subtab.active {
  background: var(--ink);
  color: var(--lime);
}
.az-subpanel-lead {
  margin: 0 0 0.65rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.45;
}
.az-panel-head { margin-bottom: 0.75rem; }
.az-panel-title {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.az-panel-lead {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  line-height: 1.45;
}
.az-panel-lead .ar {
  font-family: var(--font-ar);
  font-size: 1.05rem;
  color: var(--ink);
}
.az-deriv-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
}
@media (max-width: 700px) {
  .az-deriv-cards { grid-template-columns: 1fr; }
}
.az-deriv {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 0.85rem;
}
.az-deriv.is-you {
  background: color-mix(in srgb, var(--lime) 35%, var(--bg-2));
  box-shadow: none;
}
.az-deriv h4 {
  margin: 0 0 0.35rem;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.az-deriv h4 .ar {
  font-family: var(--font-ar);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--pink);
  margin-inline-start: 0.25rem;
}
.az-deriv-ar {
  margin: 0 0 0.25rem;
  font-family: var(--font-ar);
  font-size: 1.6rem;
  line-height: 1.9;
}
.az-deriv p:last-child {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--muted);
}
.az-details {
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 0.5rem 0.75rem;
}
.az-details summary {
  cursor: pointer;
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.35rem 0;
}
.az-details .steps { margin-top: 0.65rem; }
.az-seegha td:first-child {
  font-weight: 800;
  color: var(--pink);
}
.az-row-hit td {
  background: color-mix(in srgb, var(--lime) 30%, transparent);
}
.az-cell-hit {
  outline: 2px solid var(--pink);
  outline-offset: -2px;
  font-weight: 700;
}

.library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.5rem;
}
.lib-card {
  border: 1px solid var(--line);
  background: var(--bg-card);
  padding: 0.75rem;
  cursor: pointer;
  text-align: center;
  transition: 0.12s;
}
.lib-card:hover {
  background: var(--lime);
  color: var(--ink);
  transform: none;
  box-shadow: var(--shadow-pop);
}
.lib-card .ar { display: block; font-size: 1.85rem; font-weight: 700; line-height: 2.2; }
.lib-card small { color: inherit; opacity: 0.7; font-size: 0.7rem; font-weight: 700; }

.miss {
  padding: 1rem;
  border: 1px dashed var(--line-strong);
  background: color-mix(in srgb, var(--coral) 12%, transparent);
}
.miss h3 { margin: 0 0 0.4rem; font-family: var(--font-display); }
.miss p { margin: 0; color: var(--muted); font-size: 0.9rem; }

/* Quiz */
.quiz-packs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}
.pack-card {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  padding: 1.1rem;
  cursor: pointer;
  text-align: start;
  font: inherit;
  color: inherit;
  transition: 0.12s;
}
.pack-card:hover {
  transform: none;
  box-shadow: var(--shadow-pop);
  background: var(--yellow);
  color: var(--ink);
}
.pack-card h3 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
}
.pack-card p { margin: 0; font-size: 0.85rem; opacity: 0.8; }
.pack-card .pack-count {
  display: inline-block;
  margin-top: 0.65rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.2rem 0.4rem;
  border: 2px solid currentColor;
}

.quiz-arena {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow-pop);
  padding: 1.25rem;
}
.quiz-meta {
  display: flex;
  justify-content: space-between;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--muted);
}
.quiz-q {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.45rem;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  line-height: 1.25;
}
.quiz-q .ar { font-size: 2rem; font-weight: 700; color: var(--pink); }
.quiz-options {
  display: grid;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.opt {
  font: inherit;
  text-align: start;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  cursor: pointer;
  font-weight: 600;
  transition: 0.1s;
}
.opt:hover:not(:disabled) { background: var(--cyan); color: var(--ink); }
.opt.correct {
  background: var(--lime);
  color: var(--ink);
}
.opt.wrong {
  background: var(--pink);
  color: var(--on-pink);
}
.opt:disabled { cursor: default; }
.quiz-explain {
  margin: 0.5rem 0 0;
  padding: 0.75rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--lime) 15%, transparent);
  font-size: 0.9rem;
  color: var(--muted);
}
.quiz-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}
.quiz-done {
  text-align: center;
  padding: 1.5rem 0.5rem;
}
.quiz-done h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 2.2rem;
  margin: 0 0 0.5rem;
  letter-spacing: -0.015em;
}

/* PDF */
.pdf-controls {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  display: grid;
  gap: 1rem;
}
.pdf-controls fieldset {
  border: 1px solid var(--line);
  padding: 0.85rem 1rem;
  margin: 0;
}
.pdf-controls legend {
  font-weight: 600;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0 0.35rem;
}
.pdf-controls label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-inline-end: 1rem;
  margin-bottom: 0.35rem;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}
.pdf-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; }

.pdf-preview {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.pdf-preview .pdf-doc-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.8rem;
  margin: 0 0 0.25rem;
  letter-spacing: -0.015em;
}
.pdf-preview .pdf-doc-sub {
  margin: 0 0 1.25rem;
  color: #555;
  font-size: 0.9rem;
}
.pdf-block {
  break-inside: avoid;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid #0a0a0a;
}
.pdf-block h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0 0 0.25rem;
}
.pdf-block .ar-t {
  font-family: var(--font-ar);
  color: #c41e3a;
  font-size: 1rem;
}
.pdf-block p { margin: 0.25rem 0 0; font-size: 0.85rem; color: #333; }

/* Footer */
.site-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 2rem 1rem 5.5rem;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 0.8rem;
  font-weight: 600;
}
.footer-ar {
  font-family: var(--font-ar);
  font-size: 1.45rem;
  line-height: 2.2;
  color: var(--pink);
  margin: 0 0 0.35rem;
}

.back-top {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 40;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: var(--lime);
  color: var(--ink);
  font-size: 1.2rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: 0.2s;
}
.back-top.visible {
  opacity: 1;
  pointer-events: auto;
}
.back-top:hover { transform: none; box-shadow: var(--shadow-pop); }

/* Mobile bottom nav */
@media (max-width: 720px) {
  .site-header {
    padding-inline: 0.75rem;
  }
  .brand-text span { display: none; }
  .main-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0;
    z-index: 60;
    display: flex;
    justify-content: space-around;
    gap: 0;
    padding: 0.35rem 0.25rem calc(0.35rem + env(safe-area-inset-bottom));
    background: color-mix(in srgb, var(--bg) 94%, transparent);
    backdrop-filter: blur(14px);
    border-top: 1px solid var(--line);
  }
  .nav-btn {
    flex: 1;
    flex-direction: column;
    gap: 0.15rem;
    font-size: 0.58rem;
    letter-spacing: 0.02em;
    padding: 0.4rem 0.15rem;
    border-radius: 0;
    justify-content: center;
  }
  .nav-ico { display: block; }
  .nav-btn.active {
    box-shadow: none;
  }
  body { padding-bottom: 64px; }
  .back-top {
    bottom: calc(4.25rem + env(safe-area-inset-bottom));
  }
  .analyzer-box {
    position: static;
  }
  .site-footer {
    padding-bottom: 6.5rem;
  }
}

/* ── وزن Morpher ── */
#view-morpher .panel-hero {
  margin-bottom: 1rem;
  padding-bottom: 0;
}
#view-morpher .panel-hero h1 {
  font-size: clamp(1.85rem, 5vw, 2.75rem);
  margin-bottom: 0.5rem;
}
#view-morpher .panel-hero > p {
  margin-bottom: 0;
  font-size: 0.95rem;
}

.morph-picker,
.morph-sticky {
  position: static;
  z-index: auto;
  border: 1px solid var(--line);
  background: var(--lime);
  color: var(--ink);
  box-shadow: var(--shadow);
  padding: 0.75rem 0.9rem 0.85rem;
  margin-bottom: 1rem;
}
.morph-picker-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}
.morph-picker-top .morph-sticky-label {
  margin-bottom: 0.25rem;
}
.morph-picker-top .morph-selected {
  margin: 0;
  max-width: 34rem;
}
.morph-picker-toggle {
  flex-shrink: 0;
  font-size: 0.78rem !important;
  padding: 0.4rem 0.7rem !important;
  background: #fff !important;
  color: var(--ink) !important;
  border-color: var(--ink) !important;
  box-shadow: none !important;
}
.morph-picker.is-collapsed .morph-picker-body {
  display: none;
}
.morph-picker-body {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 2px solid #0a0a0a;
}
.morph-sticky-label {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.morph-alpha-label {
  margin: 0 0 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.75;
}
.morph-alpha {
  display: flex;
  flex-wrap: wrap;
  gap: 0.28rem;
  margin-bottom: 0.65rem;
  justify-content: flex-start;
}
.morph-alpha-btn {
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: 2px solid #0a0a0a;
  background: #fff;
  color: var(--ink);
  font-family: var(--font-ar);
  font-size: 1.05rem;
  line-height: 1;
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: none;
}
.morph-alpha-btn:hover:not(:disabled) {
  background: var(--cyan);
}
.morph-alpha-btn.active {
  background: var(--pink);
  color: #fff;
}
.morph-alpha-btn:disabled,
.morph-alpha-btn.empty {
  opacity: 0.28;
  cursor: not-allowed;
  box-shadow: none;
}
.morph-letter-panel {
  margin: 0 0 0.65rem;
  padding: 0.55rem 0.6rem 0.65rem;
  border: 2px solid #0a0a0a;
  background: #fff;
  color: var(--ink);
}
.morph-letter-panel[hidden] { display: none !important; }
.morph-letter-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.65rem;
  margin-bottom: 0.45rem;
}
.morph-letter-head strong {
  font-family: var(--font-ar);
  font-size: 1.45rem;
  line-height: 1;
}
#morph-letter-count {
  font-size: 0.75rem;
  font-weight: 700;
  color: #444;
}
.morph-letter-clear {
  margin-inline-start: auto;
  font-size: 0.7rem !important;
  padding: 0.25rem 0.5rem !important;
  border: 2px solid #0a0a0a !important;
  background: transparent !important;
  color: var(--ink) !important;
}
.morph-letter-roots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(8.5rem, 1fr));
  gap: 0.35rem;
  max-height: min(38vh, 220px);
  overflow: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: 0.1rem;
}
.morph-letter-root {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  padding: 0.4rem 0.5rem;
  border: 2px solid #0a0a0a;
  background: #fafaf5;
  color: var(--ink);
  font: inherit;
  text-align: start;
  cursor: pointer;
}
.morph-letter-root:hover {
  background: var(--cyan);
}
.morph-letter-root.active {
  background: var(--lime);
  box-shadow: none;
}
.morph-letter-root .ar {
  font-family: var(--font-ar);
  font-size: 1.05rem;
}
.morph-letter-root small {
  font-size: 0.65rem;
  font-weight: 600;
  color: #555;
  line-height: 1.25;
}
.morph-letter-empty {
  margin: 0;
  padding: 0.45rem;
  font-size: 0.88rem;
  color: #555;
}
.morph-quick-details {
  margin-top: 0.35rem;
}
.morph-quick-details summary {
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.35rem 0;
  list-style: none;
}
.morph-quick-details summary::-webkit-details-marker { display: none; }
.morph-quick-details summary::before {
  content: "+ ";
}
.morph-quick-details[open] summary::before {
  content: "− ";
}
.morph-quick-details .morph-roots {
  margin-top: 0.4rem;
}
@media (max-width: 560px) {
  .morph-alpha-btn {
    width: 1.85rem;
    height: 1.85rem;
    font-size: 1rem;
  }
  .morph-letter-roots {
    grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
    max-height: min(32vh, 180px);
  }
  .morph-picker-top {
    flex-direction: column;
    align-items: stretch;
  }
  .morph-picker-toggle {
    width: 100%;
  }
}

.morph-search-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.65rem;
}
#morph-root-search {
  flex: 1;
  min-width: 180px;
  padding: 0.55rem 0.75rem;
  border: 2px solid #0a0a0a;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  outline: none;
}
#morph-root-search:focus {
  box-shadow: var(--shadow-pop);
}
.morph-filter {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
}
.morph-select-label {
  display: block;
  margin: 0 0 0.3rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
}
#morph-root-select {
  display: block;
  width: 100%;
  margin-bottom: 0.75rem;
  padding: 0.6rem 0.75rem;
  border: 2px solid #0a0a0a;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
  font-family: var(--font-ar), var(--font-sans);
  line-height: 1.6;
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #0a0a0a 50%),
    linear-gradient(135deg, #0a0a0a 50%, transparent 50%);
  background-position:
    calc(100% - 1.1rem) 55%,
    calc(100% - 0.7rem) 55%;
  background-size: 0.4rem 0.4rem, 0.4rem 0.4rem;
  background-repeat: no-repeat;
  padding-inline-end: 2.25rem;
}
#morph-root-select:focus {
  box-shadow: var(--shadow-pop);
}
#morph-root-select option {
  font-family: var(--font-ar), var(--font-sans);
  padding: 0.35rem;
}
.morph-quick-label {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.75;
}
.morph-attrib {
  margin: 1.25rem 0 0;
  padding: 0.85rem 1rem;
  border: 2px dashed var(--ink);
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.45;
}
.morph-attrib a {
  color: var(--pink);
  font-weight: 600;
}
.morph-warn {
  margin: 0 0 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--yellow) 35%, var(--bg-card));
  font-size: 0.88rem;
  font-weight: 600;
}
.morph-sticky .morph-roots {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.morph-sticky .morph-root-btn {
  background: #fff;
  color: var(--ink);
  border: 2px solid #0a0a0a;
}
.morph-sticky .morph-root-btn:hover {
  background: var(--cyan);
  color: var(--ink);
}
.morph-sticky .morph-root-btn.active {
  background: var(--pink);
  color: var(--on-pink);
  box-shadow: none;
}

.morph-controls {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  padding: 1.15rem;
  margin-bottom: 1.25rem;
  display: grid;
  gap: 1.25rem;
}
.morph-section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.65rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.morph-section-title span {
  display: grid;
  place-items: center;
  height: 1.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  background: var(--pink);
  color: var(--on-pink);
  border: 1px solid var(--line);
}
.morph-roots {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.morph-root-btn {
  font: inherit;
  font-family: var(--font-ar);
  font-size: 1.25rem;
  line-height: 1.9;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  cursor: pointer;
  min-width: 4.5rem;
}
.morph-root-btn small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.75;
  line-height: 1.2;
}
.morph-root-btn:hover { background: var(--cyan); color: var(--ink); }
.morph-root-btn.active {
  background: var(--pink);
  color: var(--on-pink);
  box-shadow: none;
}

.morph-scrub-label {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.morph-scrub-label strong {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  color: var(--pink);
  text-transform: none;
}

#morph-slider {
  width: 100%;
  accent-color: var(--pink);
  height: 8px;
  cursor: pointer;
  margin-bottom: 0.65rem;
}

.morph-form-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
}
.morph-pill {
  font: inherit;
  font-weight: 700;
  font-size: 0.78rem;
  min-width: 2.1rem;
  padding: 0.35rem 0.45rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  cursor: pointer;
}
.morph-pill:hover { background: var(--yellow); }
.morph-pill.active {
  background: var(--pink);
  color: var(--on-pink);
}

.morph-stage {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow-pop);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
  animation: pop 0.22s ease;
}

.morph-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}
@media (max-width: 560px) {
  .morph-head { grid-template-columns: 1fr; }
}
.morph-verbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.5rem;
}
.morph-verb-block .label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 0.15rem;
}
.morph-verb-block .ar {
  font-size: 2.45rem;
  font-weight: 700;
  line-height: 2.2;
  color: var(--ink);
}
.morph-meta-side {
  text-align: end;
}
@media (max-width: 560px) {
  .morph-meta-side { text-align: start; }
}
.morph-pattern {
  font-family: var(--font-ar);
  font-size: 1.65rem;
  font-weight: 700;
  line-height: 2.1;
  color: var(--pink);
  display: block;
  font-synthesis: weight;
}
.morph-sense {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  max-width: 18rem;
}
.morph-change {
  margin: 0 0 1rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--lime) 20%, var(--bg-card));
  font-size: 0.9rem;
  font-weight: 600;
}
.morph-change strong { color: var(--pink); }

.morph-conj-note {
  margin: -0.35rem 0 0.85rem;
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 600;
}
.morph-conj {
  display: grid;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}
.morph-conj-heading {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}
.morph-conj-heading span {
  font-family: var(--font-ar);
  font-weight: 600;
  color: var(--pink);
  margin-inline-start: 0.35rem;
}
.morph-conj-scroll {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--line);
  background: var(--bg);
}
.morph-conj-table {
  margin: 0;
  border: none;
  min-width: 520px;
}
.morph-conj-table th:nth-child(1),
.morph-conj-table td:nth-child(1) {
  white-space: nowrap;
  font-weight: 700;
  font-size: 0.8rem;
}
.morph-conj-table td.ar {
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 2.1;
}

.morph-rail {
  display: grid;
  grid-template-columns: repeat(10, 1fr);
  gap: 0.25rem;
  margin-top: 1.1rem;
}
@media (max-width: 700px) {
  .morph-rail { grid-template-columns: repeat(5, 1fr); }
}
.morph-rail-item {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 0.4rem 0.25rem;
  text-align: center;
  cursor: pointer;
  font: inherit;
  color: inherit;
}
.morph-rail-item .roman {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--dim);
}
.morph-rail-item .ar {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1.9;
}
.morph-rail-item.active {
  background: var(--lime);
  color: var(--ink);
}
.morph-rail-item.active .roman { color: var(--ink); }

/* ── Sarfology-style toolbar & archetypes ── */
.sarf-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0.85rem 0 0.5rem;
}
.sarf-toggle-group {
  display: inline-flex;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.sarf-toggle {
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 0.4rem 0.7rem;
  border: none;
  border-inline-end: 2px solid var(--ink);
  background: transparent;
  color: inherit;
  cursor: pointer;
  white-space: nowrap;
}
.sarf-toggle:last-child { border-inline-end: none; }
.sarf-toggle.active {
  background: var(--ink);
  color: var(--bg);
  font-weight: 600;
}
.sarf-toggle:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}
.sarf-toggle:not(:disabled):hover {
  background: color-mix(in srgb, var(--lime) 55%, transparent);
  color: var(--ink);
}
.sarf-toggle.active:not(:disabled):hover {
  background: var(--ink);
  color: var(--bg);
}

.archetype-strip {
  margin: 0.75rem 0 1rem;
}
.archetype-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 0 0 0.45rem;
}
.archetype-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.archetype-pill {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: inherit;
  font: inherit;
  cursor: pointer;
  text-align: start;
}
.archetype-pill .arch-code {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--dim);
}
.archetype-pill .ar {
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.9;
}
.archetype-pill.active {
  background: var(--coral);
  color: var(--ink);
  border-color: var(--ink);
}
.archetype-pill.active .arch-code { color: var(--ink); }
.archetype-pill:hover:not(.active) {
  background: color-mix(in srgb, var(--coral) 35%, var(--bg-2));
}

.saghir-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
  gap: 0.5rem;
  margin: 0.75rem 0 1.25rem;
}
.saghir-card {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 0.65rem 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-height: 4.5rem;
}
.saghir-card .label {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--dim);
  letter-spacing: 0.03em;
}
.saghir-card .ar {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 2;
}
.saghir-card .morph-pattern {
  font-size: 0.85rem;
  opacity: 0.75;
}
.mushtaq-grid {
  grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
}

.morph-compare-box {
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
  padding: 1.15rem;
}
.morph-compare-picks {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.morph-compare-picks label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.morph-compare-picks select {
  font: inherit;
  font-weight: 600;
  padding: 0.5rem 0.65rem;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink);
  min-width: 8rem;
}
.morph-arrow {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--pink);
  padding-bottom: 0.35rem;
}
.morph-compare-out {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.75rem;
  align-items: stretch;
}
@media (max-width: 600px) {
  .morph-compare-out { grid-template-columns: 1fr; }
  .morph-compare-out .morph-mid { display: none; }
}
.morph-side {
  border: 1px solid var(--line);
  padding: 0.85rem;
  background: var(--bg-2);
}
.morph-side .tag-form {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}
.morph-side .ar {
  font-size: 1.6rem;
  line-height: 2.1;
  display: block;
}
.morph-side p {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}
.morph-mid {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--pink);
  font-size: 1.5rem;
}
.morph-diff-note {
  grid-column: 1 / -1;
  margin: 0;
  padding: 0.75rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--pink) 12%, transparent);
  font-size: 0.9rem;
  color: var(--muted);
}
.morph-diff-note strong { color: var(--ink); }

/* ── Continue banner ── */
.continue-banner {
  position: static;
  z-index: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem clamp(1rem, 3vw, 2rem);
  background: var(--lime);
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}
.continue-banner[hidden] { display: none !important; }
#continue-btn {
  flex: 1;
  border: none;
  background: transparent;
  font: inherit;
  font-weight: 700;
  text-align: start;
  cursor: pointer;
  color: inherit;
}
.continue-dismiss {
  border-color: var(--ink) !important;
  color: var(--ink) !important;
  background: transparent !important;
}

/* ── Combobox ── */
.combo {
  position: relative;
  flex: 1;
  min-width: 180px;
}
.combo-list {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(100% + 4px);
  z-index: 30;
  max-height: min(40vh, 240px);
  overflow: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  background: var(--bg-card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}
.combo-list[hidden] { display: none !important; }
.combo-list li,
.combo-opt,
.combo-list [role="option"] {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 2px solid transparent;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
}
.combo-opt:hover,
.combo-opt.active,
.combo-list [role="option"]:hover,
.combo-list [role="option"].active {
  border-color: var(--ink);
  background: color-mix(in srgb, var(--cyan) 22%, transparent);
}
.combo-opt .combo-ar {
  font-family: var(--font-ar);
  font-size: 1.15rem;
  direction: rtl;
}
.combo-opt small,
.combo-meta {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 600;
}
.combo-empty {
  padding: 0.75rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.morph-selected {
  margin: 0.65rem 0 0;
  font-size: 0.92rem;
  color: var(--muted);
  font-weight: 600;
}
.morph-selected strong {
  color: var(--ink);
  font-family: var(--font-ar);
}

/* ── Attested badges ── */
.badge.attested {
  background: var(--lime);
  color: var(--ink);
  border: 1px solid var(--line);
  font-size: 0.365rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.15rem 0.35rem;
  border-radius: 0.25rem;
  display: block;
}
.badge.schematic {
  background: transparent;
  color: var(--dim);
  border: 2px dashed var(--line-strong);
  font-size: 0.365rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.15rem 0.35rem;
  display: block;
}

/* ── Sheet bridges ── */
.sheet-bridge {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 0.15rem 0.1rem;
  padding: 0.2rem 0.35rem;
  border: 2px solid var(--line);
  background: color-mix(in srgb, var(--cyan) 8%, transparent);
}
.sheet-bridge .ar { margin: 0; }
.sheet-bridge-actions {
  display: inline-flex;
  gap: 0.25rem;
}
.sheet-bridge-btn {
  font: inherit;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.2rem 0.4rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
}
.sheet-bridge-btn:hover {
  background: var(--lime);
  color: var(--ink);
}
.card.opened-before > .card-head::after {
  content: "✓";
  margin-inline-start: auto;
  margin-inline-end: 0.5rem;
  color: var(--cyan);
  font-weight: 700;
  font-size: 0.85rem;
}

/* ── Practice ── */
.az-practice-wrap,
.practice-row {
  margin: 0.5rem 0 0.75rem;
}
.practice-table-btn {
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.4rem 0.7rem;
  border: 1px solid var(--line);
  background: var(--yellow);
  color: var(--ink);
  cursor: pointer;
  box-shadow: none;
}
.practice-table-btn:hover {
  transform: none;
  box-shadow: var(--shadow-pop);
}
td.ar[data-form],
.az-cell-practice {
  cursor: pointer;
}
td.ar[data-form]:hover {
  background: color-mix(in srgb, var(--lime) 25%, transparent);
}
.practice-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: color-mix(in srgb, #000 55%, transparent);
}
.practice-modal[hidden] { display: none !important; }
.practice-dialog {
  position: relative;
  width: min(440px, 100%);
  padding: 1.25rem 1.25rem 1rem;
  background: var(--bg-card);
  border: 1px solid var(--line);
  box-shadow: 8px 8px 0 var(--pink);
}
.practice-close {
  position: absolute;
  top: 0.5rem;
  inset-inline-end: 0.5rem;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--line);
  background: var(--bg);
  font-size: 1.2rem;
  cursor: pointer;
}
.practice-dialog h2 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
}
.practice-q {
  margin: 0 0 0.85rem;
  font-weight: 600;
  font-size: 1.05rem;
}
.practice-options {
  display: grid;
  gap: 0.45rem;
}
.practice-options .opt {
  width: 100%;
}
.practice-feedback {
  margin: 0.75rem 0 0;
  padding: 0.65rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--lime) 18%, transparent);
  font-size: 0.9rem;
  color: var(--muted);
}
.practice-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* ── Disambiguation ── */
.disambig-list {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.85rem;
}
.disambig-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  color: inherit;
  font: inherit;
  text-align: start;
  cursor: pointer;
  box-shadow: none;
}
.disambig-item:hover {
  background: var(--lime);
  color: var(--ink);
}
.disambig-item .ar {
  font-size: 1.35rem;
  font-family: var(--font-ar);
}

/* ── Weak paths ── */
.paths-grid {
  display: grid;
  gap: 1.25rem;
}
.path-card {
  padding: 1.1rem 1.2rem 1.2rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}
.path-card.path-active {
  box-shadow: var(--shadow-pop);
  outline: 3px solid var(--cyan);
}
.path-head h3 {
  margin: 0.35rem 0;
  font-family: var(--font-ar);
  font-size: 1.8rem;
}
.path-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}
.path-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

/* ── إعراب ── */
.irab-list {
  display: grid;
  gap: 1.1rem;
}
.irab-card {
  padding: 1rem 1.15rem 1.15rem;
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}
.irab-card.irab-active {
  outline: 3px solid var(--pink);
}
.irab-meta {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.75rem;
}
.irab-tokens {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  direction: rtl;
  justify-content: flex-start;
}
.irab-token {
  font-family: var(--font-ar);
  font-size: 1.35rem;
  padding: 0.45rem 0.7rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: inherit;
  cursor: pointer;
  box-shadow: none;
}
.irab-token:hover,
.irab-token.active {
  background: var(--cyan);
  color: var(--ink);
}
.irab-reveal {
  margin-top: 0.85rem;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--yellow) 16%, transparent);
}
.irab-reveal[hidden] { display: none !important; }
.irab-reveal-role {
  margin: 0 0 0.25rem;
  font-weight: 700;
  font-size: 1.05rem;
}
.irab-reveal-case {
  margin: 0 0 0.35rem;
  font-weight: 600;
  color: var(--pink);
}
.irab-reveal-tip {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* ── Quiz links ── */
.quiz-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.75rem;
}
.quiz-links[hidden] { display: none !important; }
.quiz-link-btn {
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
}
.quiz-link-btn:hover {
  background: var(--coral);
  color: var(--ink);
}
.pack-card .pack-best {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.75rem;
  color: var(--cyan);
  font-weight: 700;
}

/* ── Header polish for extra nav ── */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
#lang-toggle {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.35rem 0.55rem;
  min-width: auto;
  width: auto;
}
.main-nav {
  flex-wrap: wrap;
  row-gap: 0.25rem;
}
@media (max-width: 900px) {
  .site-header {
    height: auto;
    min-height: var(--header-h);
    flex-wrap: wrap;
    padding-block: 0.5rem;
  }
  .main-nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 0.15rem;
  }
  .nav-btn {
    flex: 0 0 auto;
    font-size: 0.72rem;
    padding: 0.4rem 0.55rem;
  }
  .nav-ico { display: none; }
}

/* ── Reduced motion ── */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .blob {
    animation: none !important;
    opacity: 0.04;
  }
  html { scroll-behavior: auto; }
}

@media print {
  .grid-bg, .blob, .site-header, .level-nav, .tool-bar, .back-top,
  .site-footer, .hero-cta, .main-nav, .pdf-controls, .nav-btn,
  .card-toggle, .chip-row, .quiz-packs, .quiz-actions,
  .analyze-form, .library-grid, .hero, .panel-hero, .lab-map,
  .continue-banner, .practice-modal, .header-actions,
  #view-sheets, #view-analyzer, #view-morpher, #view-quiz,
  #view-paths, #view-irab {
    display: none !important;
  }
  #view-pdf { display: block !important; }
  #pdf-preview { display: block !important; box-shadow: none; border: none; }
  body { background: #fff; color: #000; }
  main { max-width: none; padding: 0; }
}


/* ── Minimal polish pass ── */
.badge {
  border-radius: 999px;
  border: 1px solid var(--line);
  font-weight: 600;
  color: var(--ink) !important;
}
.badge.form,
.badge.kind,
.badge.tense {
  color: var(--ink) !important;
}

.morph-root-btn,
.morph-pill,
.morph-rail-item,
.sarf-toggle,
.archetype-pill,
.az-tab,
.az-subtab,
.opt,
.chip,
.quiz-card,
.morph-picker,
.morph-compare-box,
.continue-banner,
.practice-modal-panel,
.path-card,
.irab-card {
  border-radius: var(--radius-sm);
}

.sarf-toggle-group {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border-color: var(--line);
}

.sarf-toggle.active:not(:disabled):hover {
  background: var(--ink);
  color: var(--bg);
}

.sarf-toggle:not(:disabled):hover {
  background: var(--lime);
  color: var(--ink);
}

.archetype-pill.active {
  background: var(--ink);
  color: var(--bg);
  border-color: var(--ink);
}
.archetype-pill.active .arch-code { color: inherit; opacity: 0.7; }
.archetype-pill:hover:not(.active) {
  background: var(--lime);
}

.morph-root-btn.active,
.morph-pill.active {
  background: var(--ink) !important;
  color: var(--bg) !important;
  box-shadow: none !important;
}

.morph-rail-item.active {
  background: var(--ink);
  color: var(--bg);
}
.morph-rail-item.active .roman { color: inherit; opacity: 0.7; }

.az-tab.active,
.az-subtab.active,
.opt.correct {
  background: var(--ink) !important;
  color: var(--bg) !important;
}

.opt.wrong {
  background: var(--coral) !important;
  color: var(--ink) !important;
}

.back-top {
  border-radius: 999px;
}
.back-top:hover { transform: none; }

.continue-banner {
  border-radius: 0;
  border-width: 0 0 1px;
}

[data-theme="dark"] .level-badge {
  color: #141413;
}