@font-face {
  font-family: "Quran IndoPak";
  src: url("https://static-cdn.tarteel.ai/qul/fonts/nastaleeq/Hanafi/normal-v4.2.2/with-waqf-lazmi/font.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "Quran Usmani";
  src: url("https://static-cdn.tarteel.ai/qul/fonts/UthmanicHafs_V22.ttf") format("truetype");
  font-display: swap;
}

@font-face {
  font-family: "Noto Nastaliq Urdu";
  src: url("https://fonts.gstatic.com/s/notonastaliqurdu/v23/LhWNMUPbN-oZdNFcBy1-DJYsEoTq5pudQ9L940pGPkB3Qt_-DK0.ttf") format("truetype");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

:root {
  color-scheme: light dark;
  --primary: #0f6b5c;
  --primary-dark: #0a5146;
  --background: #f7fbf8;
  --surface: #ffffff;
  --surface-soft: #e8f5ef;
  --surface-highlight: #f2fbf4;
  --text: #102a2a;
  --secondary-text: #4a5552;
  --muted: #667a75;
  --border: #e2ece8;
  --english: #2f6f8f;
  --gold: #e8b64a;
  --shadow: 0 12px 34px rgba(16, 42, 42, 0.08);
  --arabic-font: "Quran IndoPak";
}

@media (prefers-color-scheme: dark) {
  :root {
    --primary: #26b79c;
    --primary-dark: #3fa895;
    --background: #0f1614;
    --surface: #171f1d;
    --surface-soft: #1d2926;
    --surface-highlight: #15302a;
    --text: #e7efec;
    --secondary-text: #b7c4c0;
    --muted: #8d9e99;
    --border: #263230;
    --english: #7fb8d6;
    --shadow: 0 16px 38px rgba(0, 0, 0, 0.3);
  }
}

* {
  box-sizing: border-box;
}

html {
  background: var(--background);
  scroll-behavior: smooth;
}

body {
  min-width: 280px;
  margin: 0;
  overflow-wrap: anywhere;
  background: var(--background);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body[data-naqsh="usmani"] {
  --arabic-font: "Quran Usmani";
}

.reader-shell {
  width: min(100% - 28px, 820px);
  margin: 0 auto;
  padding:
    max(14px, env(safe-area-inset-top))
    max(0px, env(safe-area-inset-right))
    max(44px, env(safe-area-inset-bottom))
    max(0px, env(safe-area-inset-left));
}

.reader-header {
  position: relative;
  overflow: hidden;
  padding: 15px 18px 18px;
  border: 1px solid color-mix(in srgb, var(--primary) 18%, transparent);
  border-radius: 22px;
  background: linear-gradient(145deg, var(--surface-highlight), var(--surface-soft));
  box-shadow: var(--shadow);
  text-align: center;
}

.reader-header-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

body[data-show-index="false"] .reader-header-top {
  justify-content: flex-end;
}

.reader-brand {
  display: flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 0.84rem;
  text-decoration: none;
}

.reader-index-link {
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--surface);
  color: var(--primary);
  font-size: 0.76rem;
  font-weight: 750;
  text-decoration: none;
}

.reader-index-link:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primary) 26%, transparent);
  outline-offset: 2px;
}

.reader-brand img {
  border-radius: 9px;
}

.reader-heading {
  padding: 2px 44px 0;
}

.reader-heading h1 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(1.9rem, 8vw, 2.55rem);
  font-weight: 400;
  line-height: 1.8;
}

.reader-heading p {
  margin: -4px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.reader-arabic {
  font-family: var(--arabic-font), serif;
}

.reader-preferences {
  position: sticky;
  z-index: 10;
  top: max(8px, env(safe-area-inset-top));
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 10px;
  margin: 12px 0;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: 0 8px 24px rgba(16, 42, 42, 0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

fieldset {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

legend {
  margin: 0 0 5px;
  padding: 0 2px;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.segmented-control {
  display: grid;
  grid-auto-columns: minmax(0, 1fr);
  grid-auto-flow: column;
  gap: 3px;
  padding: 3px;
  border-radius: 11px;
  background: var(--surface-soft);
}

.segmented-control label {
  min-width: 0;
  cursor: pointer;
}

.segmented-control input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.segmented-control span {
  display: grid;
  min-height: 38px;
  padding: 7px 6px;
  place-items: center;
  border-radius: 8px;
  color: var(--secondary-text);
  font-size: clamp(0.72rem, 2.5vw, 0.82rem);
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
}

.segmented-control input:checked + span {
  background: var(--surface);
  color: var(--primary);
  box-shadow: 0 2px 8px rgba(16, 42, 42, 0.1);
}

.segmented-control input:focus-visible + span {
  outline: 3px solid color-mix(in srgb, var(--primary) 26%, transparent);
  outline-offset: 1px;
}

.reader-status,
.reader-error {
  padding: 28px 18px;
  color: var(--muted);
  text-align: center;
}

.reader-content {
  display: grid;
  gap: 12px;
}

.reader-card {
  overflow: hidden;
  padding: clamp(16px, 4vw, 22px);
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface);
  box-shadow: 0 8px 28px rgba(16, 42, 42, 0.045);
}

.reader-card h2 {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.translation {
  margin: 0;
}

.translation p {
  margin: 0;
}

.translation p + p {
  margin-top: 16px;
}

body[data-translation="both"] .instruction-card .translation + .translation,
body[data-translation="both"] .translation-card .translation + .translation,
body[data-translation="both"] .item-translation + .item-translation {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.english {
  color: var(--english);
  font-size: 1.03rem;
  line-height: 1.75;
}

.urdu {
  color: var(--text);
  font-family: "Noto Nastaliq Urdu", "Quran IndoPak", serif;
  font-size: 1.16rem;
  line-height: 2.35;
  text-align: right;
}

.dua-card {
  border-top: 3px solid var(--surface-soft);
}

.dua-arabic {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.72rem, 6vw, 2.15rem);
  line-height: 2.15;
  text-align: right;
}

.azkar-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  border-top: 3px solid var(--surface-soft);
}

.item-number {
  position: relative;
  isolation: isolate;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 800;
}

.item-number::before {
  position: absolute;
  z-index: -1;
  width: 31px;
  height: 31px;
  border: 1px solid color-mix(in srgb, var(--gold) 55%, transparent);
  border-radius: 9px;
  background: color-mix(in srgb, var(--gold) 14%, transparent);
  content: "";
  transform: rotate(45deg);
}

.item-body {
  min-width: 0;
}

.azkar-part + .azkar-part {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.item-arabic {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.62rem, 5.5vw, 1.95rem);
  line-height: 2.1;
  text-align: right;
}

.arabic-punctuation {
  font-family: Arial, Tahoma, sans-serif;
}

.item-label,
.item-reference {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.78rem;
  font-style: italic;
}

.item-counts,
.item-contexts {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.item-count,
.item-context {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 4px 9px;
  border: 1px solid color-mix(in srgb, var(--primary) 14%, transparent);
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--primary);
  font-size: 0.7rem;
  font-weight: 750;
}

.item-context {
  border-color: color-mix(in srgb, var(--accent) 28%, var(--border));
  background: color-mix(in srgb, var(--accent) 10%, var(--surface));
}

.item-count-urdu,
.item-context-urdu {
  font-family: "Noto Nastaliq Urdu", "Quran IndoPak", serif;
  line-height: 1.8;
}

.item-translations {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.item-reference {
  margin-top: 14px;
}

.item-footer {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-top: 14px;
}

.item-footer .item-reference {
  min-width: 0;
  margin: 0;
}

.item-footer .item-number {
  flex: 0 0 auto;
  margin-left: auto;
}

.reference-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration-color: color-mix(in srgb, var(--primary) 38%, transparent);
  text-underline-offset: 3px;
}

.reference-link:hover {
  text-decoration-color: currentColor;
}

.reference-link:focus-visible {
  border-radius: 3px;
  outline: 3px solid color-mix(in srgb, var(--primary) 26%, transparent);
  outline-offset: 3px;
}

[hidden] {
  display: none !important;
}

@media (max-width: 520px) {
  .reader-shell {
    width: min(100% - 20px, 820px);
  }

  .reader-header {
    padding: 12px 12px 15px;
    border-radius: 18px;
  }

  .reader-heading {
    padding: 0 24px;
  }

  .reader-preferences {
    gap: 7px;
    margin: 9px 0;
    padding: 7px;
    border-radius: 14px;
  }

  legend {
    font-size: 0.63rem;
  }

  .segmented-control span {
    min-height: 36px;
    padding-inline: 3px;
  }

  .reader-card {
    border-radius: 14px;
  }

  .azkar-item {
    gap: 10px;
    padding: 14px 12px;
  }

  .item-arabic {
    font-size: 1.58rem;
    line-height: 2.1;
  }

  .dua-arabic {
    font-size: 1.68rem;
    line-height: 2.1;
  }

  .urdu {
    font-size: 1.12rem;
    line-height: 2.25;
  }
}

@media (max-width: 350px) {
  .reader-preferences {
    position: static;
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}