#bab1.book {
  background-image: url("../../epsfile/textbook/bab1/cover.webp") !important;
}

#bab2.book {
  background-image: url("../../epsfile/textbook/bab2/cover.webp") !important;
}

.bg-kosakata1 {
  background-image: url("../../img/kosakata1.webp") !important;
}

.bg-kosakata2 {
  background-image: url("../../img/kosakata2.webp") !important;
}

.bg-tatabahasa1 {
  background-image: url("../../img/tatabahasa1.webp") !important;
}

.bg-tatabahasa2 {
  background-image: url("../../img/tatabahasa2.webp") !important;
}

.bg-percakapan1 {
  background-image: url("../../img/percakapan1.webp") !important;
}

.bg-percakapan2 {
  background-image: url("../../img/percakapan2.webp") !important;
}

.bg-kamus {
  background-image: url("../../img/kamus.webp") !important;
}

i[f] {
  content: url("../../img/tooltip.webp") !important;
}

:root {
  --neo-bg: #f7f3ea;
  --neo-panel: #f7fbfb;
  --neo-ink: #050505;
  --neo-shadow: #202020;
  --neo-pink: #ff8ea0;
  --neo-green: #d8f7ba;
  --neo-blue: #8fd7ff;
}

body {
  background: var(--neo-bg);
}

#materi.chapter-canvas {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding: 26px 0 90px;
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 171, 206, 0.34), transparent 18%),
    radial-gradient(circle at 88% 12%, rgba(157, 213, 255, 0.28), transparent 18%),
    radial-gradient(circle at 78% 35%, rgba(255, 255, 255, 0.16), transparent 10%),
    linear-gradient(180deg, #fff6fb 0%, #fff8ef 38%, #f8f6ff 100%);
}

#materi.chapter-canvas::before,
#materi.chapter-canvas::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

#materi.chapter-canvas::before {
  opacity: 0.65;
  background:
    radial-gradient(circle at 20% 25%, rgba(255, 255, 255, 0.72) 0 1px, transparent 2px) 0 0/140px 140px,
    radial-gradient(circle at 72% 18%, rgba(255, 211, 236, 0.5) 0 2px, transparent 3px) 0 0/220px 220px,
    radial-gradient(circle at 35% 70%, rgba(205, 232, 255, 0.45) 0 2px, transparent 4px) 0 0/240px 240px;
}

#materi.chapter-canvas::after {
  opacity: 0.42;
  background:
    linear-gradient(120deg, transparent 0 42%, rgba(255, 255, 255, 0.52) 50%, transparent 58%) 0 0/380px 380px,
    radial-gradient(circle at 82% 78%, rgba(255, 183, 216, 0.2), transparent 24%),
    radial-gradient(circle at 18% 84%, rgba(167, 224, 255, 0.18), transparent 22%);
  mix-blend-mode: screen;
}

#materi.chapter-canvas > .container,
#materi.chapter-canvas .content {
  position: relative;
  z-index: 1;
}

#materi.chapter-canvas .content > [id] {
  position: relative;
  overflow: hidden;
  margin-bottom: 28px !important;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.74);
  box-shadow:
    0 22px 60px rgba(145, 102, 140, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(12px);
}

#materi.chapter-canvas .content > [id]::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), transparent 26%),
    radial-gradient(circle at top right, rgba(255, 194, 228, 0.14), transparent 22%);
}

#materi.chapter-canvas #cover {
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

#materi.chapter-canvas #cover::before {
  display: none;
}

#materi.chapter-canvas .book.dynamic-cover,
#materi.chapter-canvas .book {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 34px;
  box-shadow:
    0 30px 65px rgba(164, 102, 148, 0.22),
    0 8px 20px rgba(255, 255, 255, 0.34);
}

#materi.chapter-canvas .bg-title {
  display: flex;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  filter: saturate(1.03) contrast(1.02);
}

#materi.chapter-canvas .bg-title .title-1,
#materi.chapter-canvas .bg-title .title-2 {
  min-width: 0;
}

#materi.chapter-canvas .bg-title .title-1 {
  flex: 0 0 clamp(8.9rem, 30vw, 20rem);
  min-width: clamp(8.9rem, 30vw, 20rem);
  margin-left: clamp(3.35rem, 6.6vw, 7rem);
  font-size: clamp(1.35rem, 3vw, 3rem);
  line-height: 1;
  white-space: nowrap;
}

#materi.chapter-canvas .bg-title .title-2 {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.12em 0.35em;
  min-width: 0;
  max-width: none;
  margin-left: clamp(2.25rem, 5.8vw, 7rem);
  margin-right: 1rem;
  font-size: clamp(1.05rem, 2.15vw, 2.3rem);
  line-height: 1.08;
  white-space: nowrap;
}

#materi.chapter-canvas .bg-title .title-2 > i[t],
#materi.chapter-canvas .bg-title .title-2 > i[f] {
  display: inline-flex;
  align-items: center;
}

#materi.chapter-canvas .bg-title .title-2 > i[f] {
  display: none !important;
}

#materi.chapter-canvas .bg-title .ko-translation,
#materi.chapter-canvas .bg-title .ko-tts-btn {
  display: none !important;
}

#materi.chapter-canvas #culture-info .bg-title .title-1 {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
}

#materi.chapter-canvas #culture-info .bg-title .culture-section-title-id {
  display: block !important;
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.34em;
  line-height: 1.15;
  margin: 0.18rem 0 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  text-shadow: none;
  transition: max-height 0.22s ease, opacity 0.18s ease, margin 0.18s ease;
}

body.translation-visible #materi.chapter-canvas #culture-info .bg-title .culture-section-title-id {
  max-height: 3rem;
  opacity: 1;
}

#materi.chapter-canvas .alert,
#materi.chapter-canvas .card,
#materi.chapter-canvas .transcript,
#materi.chapter-canvas .table-responsive {
  position: relative;
  z-index: 1;
}

#materi.chapter-canvas .alert,
#materi.chapter-canvas .card {
  border-radius: 24px !important;
  box-shadow: 0 14px 35px rgba(110, 84, 126, 0.1);
}

#materi.chapter-canvas .flagbox,
#materi.chapter-canvas .question-slot,
#materi.chapter-canvas .answer-slot {
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 24px rgba(99, 82, 123, 0.08);
}

.translation-toggle-wrap {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.translation-toggle-btn {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

.ko-with-translation {
  margin-bottom: 0;
}

.ko-translation {
  display: block;
  margin: 0;
  color: var(--ko-translation-color, currentColor);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.45;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  transition: max-height 0.22s ease, opacity 0.18s ease, margin 0.18s ease;
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

body.translation-visible .ko-translation {
  color: var(--ko-translation-color, currentColor);
  margin: 0.18rem 0 0.55rem;
  max-height: 30rem;
  opacity: 1;
}

body.translation-visible .ko-with-translation + .ko-translation {
  margin-top: 0.12rem;
}

body.translation-visible .ko-with-translation {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  vertical-align: top;
  max-width: 100%;
}

body.translation-visible i[f].ko-with-translation {
  display: none !important;
}

body.translation-visible .ko-translation--from-f {
  align-items: center !important;
  display: flex !important;
  gap: 0.26rem;
  line-height: 1.28;
  margin-top: 0.12rem !important;
  margin-bottom: 0.38rem !important;
  max-width: 100%;
  width: fit-content !important;
}

body.translation-visible .ko-translation--from-f::after {
  content: "";
  flex: 0 0 auto;
  width: 1.05em;
  height: 1.05em;
  background: url("../../img/tooltip.webp") center / contain no-repeat;
}

body.translation-visible #kosakata1 .ko-with-nested-translation,
body.translation-visible #kosakata2 .ko-with-nested-translation {
  align-items: center;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  overflow: visible;
}

body.translation-visible #kosakata1 .ko-translation--nested,
body.translation-visible #kosakata2 .ko-translation--nested {
  color: currentColor;
  display: block;
  flex: 0 0 auto;
  font-size: 0.55em;
  font-style: normal;
  font-weight: 700;
  line-height: 1.05;
  margin: 0.12em 0 0;
  max-height: none;
  max-width: none;
  opacity: 1;
  overflow: visible;
  pointer-events: none;
  position: static;
  text-align: inherit;
  transform: none;
  white-space: nowrap;
  width: max-content;
}

body.translation-visible #kosakata1 .bulan .ko-with-nested-translation,
body.translation-visible #kosakata2 .bulan .ko-with-nested-translation {
  line-height: 1;
  max-width: none;
}

body.translation-visible #kosakata1 .bulan .ko-translation--nested,
body.translation-visible #kosakata2 .bulan .ko-translation--nested {
  font-size: 0.48em;
  margin-top: 0.08em;
}

#materi[data-chapter-number="5"] #kosakata2 .card-header .ko-with-translation,
#materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center > div > i[t] {
  align-items: center;
  display: flex;
  justify-content: center;
  text-align: center;
  width: 100%;
}

body.translation-visible #materi[data-chapter-number="5"] #kosakata2 .card-header .ko-translation,
body.translation-visible #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center > div > .ko-translation {
  text-align: center;
  width: 100%;
}

#materi[data-chapter-number="5"] #kosakata2 .bulan > div,
#materi[data-chapter-number="5"] #kosakata2 .bulan .ko-with-nested-translation {
  align-items: center !important;
  display: flex !important;
  flex-direction: column;
  justify-content: center !important;
  text-align: center !important;
}

body.translation-visible #materi[data-chapter-number="5"] #kosakata2 .bulan > div > .ko-with-translation {
  align-items: center !important;
  display: flex !important;
  flex-direction: column;
  justify-content: center !important;
  text-align: center !important;
}

body.translation-visible #materi[data-chapter-number="5"] #kosakata2 .bulan > div > .ko-translation {
  align-self: center !important;
  display: block !important;
  font-size: 0.58em;
  line-height: 1.05;
  margin: 0.08em auto 0 !important;
  max-width: none;
  position: static !important;
  text-align: center !important;
  transform: none !important;
  width: max-content !important;
}

#materi[data-chapter-number="6"] #kosakata1 .circle-center,
#materi[data-chapter-number="7"] #kosakata2 .bulat {
  align-items: center !important;
  flex-direction: column !important;
  justify-content: center !important;
  line-height: 1.05;
  text-align: center !important;
}

body.translation-visible #materi[data-chapter-number="6"] #kosakata1 .circle-center .ko-translation--nested,
body.translation-visible #materi[data-chapter-number="6"] #kosakata1 .circle-center > .ko-translation,
body.translation-visible #materi[data-chapter-number="7"] #kosakata2 .bulat > .ko-translation {
  display: block !important;
  font-size: 0.66rem;
  font-weight: 800;
  line-height: 1.05;
  margin: 0.12rem 0 0 !important;
  max-width: 100%;
  position: static !important;
  text-align: center !important;
  transform: none !important;
  width: 100% !important;
}

#kosakata1 .bulat,
#kosakata2 .bulat,
#kosakata1 .bulat.ko-with-translation,
#kosakata2 .bulat.ko-with-translation,
#kosakata1 .bulat.ko-with-nested-translation,
#kosakata2 .bulat.ko-with-nested-translation {
  align-items: center !important;
  flex-direction: column !important;
  justify-content: center !important;
  line-height: 1.05 !important;
  text-align: center !important;
}

#kosakata1 .bulat > i[t],
#kosakata2 .bulat > i[t],
#kosakata1 .bulat > .ko-with-translation,
#kosakata2 .bulat > .ko-with-translation,
#kosakata1 .bulat > .ko-with-nested-translation,
#kosakata2 .bulat > .ko-with-nested-translation {
  align-items: center !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  max-width: 92% !important;
  text-align: center !important;
  width: 92% !important;
}

body.translation-visible #kosakata1 .bulat > .ko-translation,
body.translation-visible #kosakata2 .bulat > .ko-translation,
body.translation-visible #kosakata1 .bulat .ko-translation--nested,
body.translation-visible #kosakata2 .bulat .ko-translation--nested {
  align-self: center !important;
  display: block !important;
  line-height: 1.08 !important;
  margin: 0.16rem auto 0 !important;
  max-width: 88% !important;
  overflow-wrap: break-word;
  position: static !important;
  text-align: center !important;
  transform: none !important;
  white-space: normal !important;
  width: 88% !important;
}

@media (max-width: 575.98px) {
  #kosakata1 .bulat,
  #kosakata2 .bulat,
  #kosakata1 .bulat.ko-with-translation,
  #kosakata2 .bulat.ko-with-translation,
  #kosakata1 .bulat.ko-with-nested-translation,
  #kosakata2 .bulat.ko-with-nested-translation {
    font-size: clamp(1.35rem, 7vw, 1.8rem) !important;
  }

  #kosakata1 .bulat.ko-with-translation,
  #kosakata2 .bulat.ko-with-translation,
  #kosakata1 .bulat.ko-with-nested-translation,
  #kosakata2 .bulat.ko-with-nested-translation {
    display: inline-flex !important;
  }

  body.translation-visible #kosakata1 .bulat > .ko-translation,
  body.translation-visible #kosakata2 .bulat > .ko-translation,
  body.translation-visible #kosakata1 .bulat .ko-translation--nested,
  body.translation-visible #kosakata2 .bulat .ko-translation--nested {
    font-size: clamp(0.56rem, 0.36em, 0.76rem) !important;
  }

  #kosakata2 .card-body i[t]:not(.vertical),
  #kosakata2 .card-body b[t]:not(.vertical),
  #kosakata2 .card-body .ko-with-translation:not(.vertical),
  #kosakata2 .card-body .ko-with-nested-translation:not(.vertical) {
    align-items: center !important;
    flex-direction: column !important;
    justify-content: center !important;
    text-align: center !important;
  }

  #kosakata2 .card-body .ko-with-translation:not(.vertical),
  #kosakata2 .card-body .ko-with-nested-translation:not(.vertical) {
    display: flex !important;
  }

  body.translation-visible #kosakata2 .card-body .ko-translation,
  body.translation-visible #kosakata2 .card-body .ko-translation--nested {
    text-align: center !important;
  }

  #kosakata2 .card-body [class*="col-"] > i[t]:not(.vertical),
  #kosakata2 .card-body [class*="col-"] > b[t]:not(.vertical),
  #kosakata2 .card-body [class*="col-"] > .ko-with-translation:not(.vertical),
  #kosakata2 .card-body [class*="col-"] > .ko-with-nested-translation:not(.vertical) {
    align-items: center !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: center !important;
    width: 100% !important;
  }

  body.translation-visible #kosakata2 .card-body [class*="col-"] > .ko-translation,
  body.translation-visible #kosakata2 .card-body [class*="col-"] > .ko-translation--nested {
    align-self: center !important;
    display: block !important;
    margin-left: auto !important;
    margin-right: auto !important;
    position: static !important;
    text-align: center !important;
    transform: none !important;
    width: 100% !important;
  }

  #materi[data-chapter-number="6"] #kosakata1 .alert-success,
  #materi[data-chapter-number="6"] #kosakata1 .alert-primary,
  #materi[data-chapter-number="7"] #kosakata2 > .ko.row {
    margin-top: 1.9rem !important;
  }

  #materi[data-chapter-number="6"] #kosakata1 .alert-success,
  #materi[data-chapter-number="6"] #kosakata1 .alert-primary {
    padding-top: 0.85rem;
  }

  #materi[data-chapter-number="6"] #kosakata1 .circle-center {
    flex: 0 0 auto;
    height: 3.85rem !important;
    margin: 0 auto 0.75rem !important;
    position: static !important;
    transform: none !important;
    width: 3.85rem !important;
  }

  #materi[data-chapter-number="6"] #kosakata1 .alert-success .row,
  #materi[data-chapter-number="6"] #kosakata1 .alert-primary .row {
    align-items: flex-start;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 0.65rem;
  }

  #materi[data-chapter-number="6"] #kosakata1 .alert-success .row > .circle-center,
  #materi[data-chapter-number="6"] #kosakata1 .alert-primary .row > .circle-center {
    grid-column: 1 / -1;
    order: -1;
    justify-self: center;
  }

  #materi[data-chapter-number="6"] #kosakata1 .alert-success .row > [class*="col-"],
  #materi[data-chapter-number="6"] #kosakata1 .alert-primary .row > [class*="col-"] {
    max-width: none !important;
    padding-left: 0.4rem !important;
    width: auto !important;
  }

  body.translation-visible #materi[data-chapter-number="6"] #kosakata1 .circle-center .ko-translation--nested,
  body.translation-visible #materi[data-chapter-number="6"] #kosakata1 .circle-center > .ko-translation {
    font-size: 0.62rem;
  }

  #materi[data-chapter-number="7"] #kosakata2 .bulat {
    height: 5.6rem !important;
    margin: 0.35rem auto 1rem !important;
    width: 5.6rem !important;
  }

  #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem 0.55rem;
    margin: 0 !important;
  }

  #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center > div {
    flex: none !important;
    max-width: none !important;
    min-width: 0;
    padding-inline: 0.15rem !important;
    width: auto !important;
  }

  #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center .display-4 {
    font-size: clamp(1.9rem, 9vw, 2.45rem);
    line-height: 1;
    white-space: nowrap;
  }

  #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center > div > i[t],
  #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center > div > .ko-with-translation {
    line-height: 1.1;
    white-space: nowrap;
  }

  body.translation-visible #materi[data-chapter-number="5"] #kosakata2 .card-body > .gy-3.ko.row.text-center > div > .ko-translation {
    font-size: 0.68rem;
    line-height: 1.08;
    margin-top: 0.18rem !important;
    overflow-wrap: normal;
    word-break: normal;
  }
}

#materi[data-chapter-number="5"] #kosakata1 .kalender i[t],
#materi[data-chapter-number="5"] #kosakata1 .kalender .ko-with-translation {
  align-items: center !important;
  display: inline-flex !important;
  flex-direction: column;
  justify-content: center !important;
  max-width: 5.8rem;
  text-align: center !important;
  white-space: nowrap !important;
  width: auto !important;
}

#materi[data-chapter-number="5"] #kosakata1 .bulat,
#materi[data-chapter-number="5"] #kosakata1 .bulat.ko-with-translation {
  align-items: center !important;
  display: inline-flex !important;
  flex-direction: column;
  justify-content: center !important;
  text-align: center !important;
  width: 5em !important;
}

#materi[data-chapter-number="5"] #kosakata1 .bulat + .ko-translation {
  text-align: center !important;
  width: 100% !important;
}

#materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div > b[t],
#materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div > b.ko-with-translation {
  align-items: center !important;
  display: flex !important;
  justify-content: center !important;
  text-align: center !important;
  width: 100% !important;
}

#materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div > b + .ko-translation {
  text-align: center !important;
  width: 100% !important;
}

body.translation-visible #materi[data-chapter-number="5"] #kosakata1 .kalender .ko-translation--nested {
  font-size: 0.52em;
  line-height: 1.08;
  margin-top: 0.1em;
  text-align: center !important;
  white-space: nowrap;
  width: auto !important;
}

body.translation-visible .flagbox .ko-with-translation,
body.translation-visible .switch-color .ko-with-translation,
body.translation-visible .list-kamus .ko-with-translation,
body.translation-visible .tatabahasa .ko-with-translation,
body.translation-visible .transcript .ko-with-translation,
body.translation-visible .table-responsive .ko-with-translation,
body.translation-visible .alert .ko-with-translation,
body.translation-visible .card .ko-with-translation {
  display: flex;
  width: 100%;
}

body.translation-visible .flagbox .ko-translation,
body.translation-visible .switch-color .ko-translation,
body.translation-visible .list-kamus .ko-translation,
body.translation-visible .tatabahasa .ko-translation,
body.translation-visible .transcript .ko-translation,
body.translation-visible .table-responsive .ko-translation {
  width: 100%;
}

body.translation-visible .tatabahasa .ko-translation--from-f,
body.translation-visible .transcript .ko-translation--from-f,
body.translation-visible .table-responsive .ko-translation--from-f,
body.translation-visible .alert .ko-translation--from-f,
body.translation-visible .card .ko-translation--from-f {
  max-width: 100%;
  width: fit-content !important;
}

body.translation-visible .flagbox .ko-with-translation + .ko-translation,
body.translation-visible .switch-color .ko-with-translation + .ko-translation,
body.translation-visible .list-kamus .ko-with-translation + .ko-translation {
  margin-top: 0.18rem;
}

.alert.switch-color {
  flex-wrap: nowrap !important;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.alert.switch-color > * {
  flex: 0 0 auto;
  min-width: max-content;
}

body.translation-visible .flagbox {
  min-height: 100%;
}

body.translation-visible .flagbox i[t],
body.translation-visible .flagbox i[f] {
  position: relative;
  z-index: 1;
}

body.translation-visible .alert.switch-color {
  align-items: start;
  display: grid !important;
  grid-auto-columns: max-content;
  grid-auto-flow: column;
  grid-template-rows: auto auto;
  column-gap: clamp(1.25rem, 3vw, 2.5rem);
  row-gap: 0.18rem;
  justify-content: start;
  overflow-x: auto;
  overflow-y: hidden;
  text-align: left;
  scrollbar-width: thin;
}

body.translation-visible .alert.switch-color > * {
  align-items: flex-start;
  display: block;
  margin: 0 !important;
  max-width: none;
  min-width: max-content;
  text-align: left;
  width: auto !important;
}

body.translation-visible .alert.switch-color > .ko-with-translation {
  grid-row: 1;
}

body.translation-visible .alert.switch-color > .ko-translation {
  align-self: start;
  grid-row: 2;
  line-height: 1.25;
  padding-bottom: 0.25rem;
}

body.translation-visible .flagbox .ko-with-translation,
body.translation-visible .flagbox .ko-translation {
  align-self: stretch;
  text-align: center;
  width: 100%;
}

#kosakata1 .card-header,
#kosakata2 .card-header,
#kosakata1 .card-header h1,
#kosakata1 .card-header h2,
#kosakata1 .card-header h3,
#kosakata1 .card-header h4,
#kosakata1 .card-header h5,
#kosakata1 .card-header h6,
#kosakata2 .card-header h1,
#kosakata2 .card-header h2,
#kosakata2 .card-header h3,
#kosakata2 .card-header h4,
#kosakata2 .card-header h5,
#kosakata2 .card-header h6 {
  text-align: center !important;
}

#kosakata1 .card-header .ko-with-translation:not(.vertical),
#kosakata2 .card-header .ko-with-translation:not(.vertical),
#kosakata1 .card-header .ko-with-nested-translation:not(.vertical),
#kosakata2 .card-header .ko-with-nested-translation:not(.vertical),
#kosakata1 .card-body > .ko-with-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata2 .card-body > .ko-with-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata1 .card-body > .ko-with-nested-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata2 .card-body > .ko-with-nested-translation:not(.vertical):not(.bulat):not(.circle-center) {
  align-items: center !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
  text-align: center !important;
  width: 100% !important;
}

body.translation-visible #kosakata1 .card-header .ko-translation,
body.translation-visible #kosakata2 .card-header .ko-translation,
body.translation-visible #kosakata1 .card-header .ko-translation--nested,
body.translation-visible #kosakata2 .card-header .ko-translation--nested,
body.translation-visible #kosakata1 .card-body > .ko-translation,
body.translation-visible #kosakata2 .card-body > .ko-translation,
body.translation-visible #kosakata1 .card-body > .ko-translation--nested,
body.translation-visible #kosakata2 .card-body > .ko-translation--nested {
  align-self: center !important;
  margin-left: auto !important;
  margin-right: auto !important;
  text-align: center !important;
  width: 100% !important;
}

#kosakata1 .card-body [class*="col-"] .ko-with-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata2 .card-body [class*="col-"] .ko-with-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata1 .card-body [class*="col-"] .ko-with-nested-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata2 .card-body [class*="col-"] .ko-with-nested-translation:not(.vertical):not(.bulat):not(.circle-center) {
  align-items: center !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  text-align: center !important;
  width: 100% !important;
}

body.translation-visible #kosakata1 .card-body [class*="col-"] .ko-translation,
body.translation-visible #kosakata2 .card-body [class*="col-"] .ko-translation,
body.translation-visible #kosakata1 .card-body [class*="col-"] .ko-translation--nested,
body.translation-visible #kosakata2 .card-body [class*="col-"] .ko-translation--nested {
  align-self: center !important;
  text-align: center !important;
  width: 100% !important;
}

#kosakata1 .flagbox .ko-with-translation,
#kosakata2 .flagbox .ko-with-translation,
#kosakata1 .card-body [class*="col-"] > i[t].ko-with-translation:not(.vertical):not(.bulat):not(.circle-center),
#kosakata2 .card-body [class*="col-"] > i[t].ko-with-translation:not(.vertical):not(.bulat):not(.circle-center) {
  align-items: center !important;
  display: flex !important;
  justify-content: center !important;
  text-align: center !important;
  width: 100% !important;
}

body.translation-visible #kosakata1 .flagbox .ko-translation,
body.translation-visible #kosakata2 .flagbox .ko-translation,
body.translation-visible #kosakata1 .card-body [class*="col-"] > i[t].ko-with-translation:not(.vertical):not(.bulat):not(.circle-center) + .ko-translation,
body.translation-visible #kosakata2 .card-body [class*="col-"] > i[t].ko-with-translation:not(.vertical):not(.bulat):not(.circle-center) + .ko-translation {
  align-self: center !important;
  text-align: center !important;
  width: 100% !important;
}

#kosakata1 .alert:not(.switch-color) .ko-with-translation,
#kosakata2 .alert:not(.switch-color) .ko-with-translation {
  align-items: center !important;
  display: flex !important;
  justify-content: center !important;
  text-align: center !important;
  width: 100% !important;
}

body.translation-visible #kosakata1 .alert:not(.switch-color) .ko-translation,
body.translation-visible #kosakata2 .alert:not(.switch-color) .ko-translation {
  align-self: center !important;
  text-align: center !important;
  width: 100% !important;
}

/* Chapter 8: keep fixed vocabulary labels centered inside the printed boxes. */
#materi[data-chapter-number="8"] #kosakata1 .fly-box i,
#materi[data-chapter-number="8"] #kosakata2 .fly-box i {
  align-items: center !important;
  justify-content: center !important;
  line-height: 1.05;
  text-align: center !important;
  white-space: nowrap;
}

@media (max-width: 575.98px) {
  #materi[data-chapter-number="8"] #kosakata1 .fly,
  #materi[data-chapter-number="8"] #kosakata2 .fly {
    font-size: calc(30 / 1280 * 100vw) !important;
  }

  #materi[data-chapter-number="8"] #kosakata1 .ada i,
  #materi[data-chapter-number="8"] #kosakata2 .ada i {
    font-size: 0.86em;
  }

  #materi[data-chapter-number="8"] #kosakata1 .nama i,
  #materi[data-chapter-number="8"] #kosakata2 .nama i,
  #materi[data-chapter-number="8"] #kosakata1 .keluarga i,
  #materi[data-chapter-number="8"] #kosakata2 .keluarga i,
  #materi[data-chapter-number="8"] #kosakata1 .keluarga span,
  #materi[data-chapter-number="8"] #kosakata2 .keluarga span {
    font-size: 0.94em;
  }
}

@supports selector(:has(*)) {
  #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) {
    display: grid !important;
    gap: clamp(0.7rem, 1.8vw, 1.2rem) clamp(0.45rem, 1.4vw, 0.95rem);
    grid-template-columns: repeat(5, minmax(0, 1fr));
    justify-content: stretch !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }

  #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) > .col-2 {
    flex: none !important;
    max-width: none !important;
    min-width: 0;
    padding-left: 0 !important;
    padding-right: 0 !important;
    width: auto !important;
  }

  #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) > .col-12 {
    display: none !important;
  }

  #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) .display-4 {
    font-size: clamp(2rem, 4.7vw, 3.1rem);
    line-height: 1;
    white-space: nowrap;
  }

  #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) i[t],
  #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) .ko-with-translation {
    line-height: 1.05;
    white-space: nowrap;
  }

  body.translation-visible #materi[data-chapter-number="9"] #kosakata2 .card-body > .row.text-center:has(> .col-2) .ko-translation {
    font-size: clamp(0.62rem, 1.05vw, 0.78rem);
    line-height: 1.08;
    margin-top: 0.16rem !important;
    overflow-wrap: normal;
    white-space: nowrap;
    word-break: normal;
  }
}

/* Chapter 11: keep waste-category headings centered with translation below. */
#materi[data-chapter-number="11"] #kosakata1 .atas {
  align-items: center !important;
  box-sizing: border-box;
  flex-direction: column !important;
  height: 18% !important;
  justify-content: center !important;
  left: 0 !important;
  overflow: visible;
  padding: 0.25rem 0.4rem;
  position: absolute;
  text-align: center !important;
  transform: none !important;
  width: 100% !important;
  z-index: 3;
}

#materi[data-chapter-number="11"] #kosakata1 .atas > i,
#materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-translation,
#materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-nested-translation {
  align-items: center !important;
  display: flex !important;
  flex-direction: column !important;
  font-size: clamp(0.9rem, 1.8vw, 1.55rem);
  justify-content: center !important;
  line-height: 1.05;
  margin: 0 !important;
  max-width: 100%;
  text-align: center !important;
  white-space: normal;
  width: 100% !important;
}

body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas .ko-translation,
body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas .ko-translation--nested {
  color: currentColor;
  display: block !important;
  font-size: clamp(0.58rem, 0.9vw, 0.78rem) !important;
  line-height: 1.05;
  margin: 0.18rem 0 0 !important;
  max-width: 100%;
  position: static !important;
  text-align: center !important;
  transform: none !important;
  white-space: normal;
  width: 100% !important;
}

body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas {
  height: 24% !important;
  padding-bottom: 0.5rem;
  padding-top: 0.35rem;
  z-index: 4;
}

body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas > i,
body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-translation,
body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-nested-translation {
  gap: 0.08rem;
  transform: translateY(-0.22rem) !important;
}

body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas .ko-translation,
body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas .ko-translation--nested {
  color: var(--ko-translation-color, currentColor) !important;
  font-size: clamp(0.64rem, 1.15vw, 0.82rem) !important;
  font-weight: 900;
  line-height: 1.1;
  margin-top: 0.16rem !important;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.42);
}

/* Chapter 25: keep the recruitment contact translation under its Japanese label. */
body.translation-visible #materi[data-chapter-number="25"] #kosakata1 .rekrut .mt-sm-4 .d-flex:has(> i.ko-with-translation + .ko-translation) {
  align-items: center !important;
  column-gap: 0.8rem;
  display: grid !important;
  grid-template-areas:
    "label phone"
    "translation phone";
  grid-template-columns: minmax(0, 1fr) auto;
  justify-content: stretch !important;
  row-gap: 0.08rem;
}

body.translation-visible #materi[data-chapter-number="25"] #kosakata1 .rekrut .mt-sm-4 .d-flex > i.ko-with-translation {
  display: block !important;
  grid-area: label;
  line-height: 1.12;
  min-width: 0;
  text-align: center !important;
  width: 100% !important;
}

body.translation-visible #materi[data-chapter-number="25"] #kosakata1 .rekrut .mt-sm-4 .d-flex > i.ko-with-translation + .ko-translation {
  align-self: start;
  font-size: clamp(0.68rem, 1vw, 0.8rem);
  font-weight: 800;
  grid-area: translation;
  line-height: 1.08;
  margin: 0 !important;
  min-width: 0;
  overflow-wrap: normal;
  text-align: center !important;
  white-space: normal;
  width: 100% !important;
  word-break: normal;
}

body.translation-visible #materi[data-chapter-number="25"] #kosakata1 .rekrut .mt-sm-4 .d-flex > span {
  align-self: center;
  grid-area: phone;
  white-space: nowrap;
}

/* Chapter 60: keep diagram connector lines behind the insurance labels. */
#materi[data-chapter-number="60"] #kosakata1 .cross,
#materi[data-chapter-number="60"] #kosakata2 .cross {
  isolation: isolate;
}

#materi[data-chapter-number="60"] #kosakata1 .cross::before,
#materi[data-chapter-number="60"] #kosakata1 .cross::after,
#materi[data-chapter-number="60"] #kosakata2 .cross::before,
#materi[data-chapter-number="60"] #kosakata2 .cross::after {
  z-index: 0 !important;
}

#materi[data-chapter-number="60"] #kosakata1 .cross > .alert,
#materi[data-chapter-number="60"] #kosakata2 .cross > .alert {
  position: relative;
  z-index: 2 !important;
}

#materi[data-chapter-number="11"] #kosakata1 .card-body .position-relative > .fw-bold {
  align-items: center;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 3.2rem;
  text-align: center !important;
  width: 100%;
}

#materi[data-chapter-number="11"] #kosakata1 .card-body .position-relative > .fw-bold .ko-with-translation,
#materi[data-chapter-number="11"] #kosakata1 .card-body .position-relative > .fw-bold .ko-translation {
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  width: 100% !important;
}

@media (max-width: 575.98px) {
  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan,
  #materi[data-chapter-number="21"] #kosakata2 .wrap-kepala {
    overflow: visible;
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan {
    max-width: min(68vw, 280px);
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-kepala {
    max-width: min(42vw, 150px);
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan,
  #materi[data-chapter-number="21"] #kosakata2 .wrap-kepala {
    margin-left: auto;
    margin-right: auto;
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan i,
  #materi[data-chapter-number="21"] #kosakata2 .wrap-kepala i {
    font-size: clamp(0.72rem, 3.1vw, 0.86rem);
    line-height: 1.05;
    white-space: nowrap;
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan .dada {
    left: -2%;
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan .pinggang,
  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan .pergelangan-tangan {
    left: -9%;
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan .jari {
    left: -13%;
  }

  #materi[data-chapter-number="21"] #kosakata2 .wrap-badan .tangan {
    left: 97%;
  }

  #materi[data-chapter-number="11"] #kosakata1 .atas {
    height: 26% !important;
    padding: 0.36rem 0.2rem 0.46rem;
    z-index: 4;
  }

  #materi[data-chapter-number="11"] #kosakata1 .atas > i,
  #materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-translation,
  #materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-nested-translation {
    font-size: 0.8rem;
  }

  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas > i,
  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-translation,
  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas > .ko-with-nested-translation {
    transform: translateY(-0.12rem) !important;
  }

  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas .ko-translation,
  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .atas .ko-translation--nested {
    font-size: 0.64rem !important;
    line-height: 1.08;
  }

  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .card-body .position-relative > .fw-bold {
    line-height: 1.12;
    min-height: 4.45rem;
    overflow: visible;
    padding-left: 0.12rem;
    padding-right: 0.12rem;
  }

  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .card-body .position-relative > .fw-bold .ko-translation,
  body.translation-visible #materi[data-chapter-number="11"] #kosakata1 .card-body .position-relative > .fw-bold .ko-translation--nested {
    font-size: 0.68rem !important;
    line-height: 1.12;
    margin-bottom: 0.2rem !important;
    overflow-wrap: normal;
    word-break: normal;
  }
}

body.translation-visible #kosakata2 .position-relative.row > .circle-center.ko-with-translation {
  align-items: center;
  display: flex;
  justify-content: center;
  line-height: 1;
  max-width: none;
  padding: 0.35rem 0.35rem 1.15rem;
  text-align: center;
  width: 5em;
}

body.translation-visible #kosakata2 .position-relative.row > .circle-center.ko-with-translation + .ko-translation {
  color: var(--ko-translation-color, currentColor);
  font-size: 0.66rem;
  font-weight: 700;
  left: 50%;
  line-height: 1;
  margin: 0 !important;
  max-height: none;
  opacity: 1;
  overflow: visible;
  padding: 0;
  position: absolute;
  text-align: center;
  top: 50%;
  transform: translate(-50%, 0.55rem);
  width: 6rem !important;
  z-index: 2;
}

body.translation-visible #kosakata2 .position-relative.row > .circle-center .ko-translation--nested {
  color: var(--ko-translation-color, currentColor);
  font-size: 0.45em;
  line-height: 1;
  margin-top: 0.2rem;
  text-align: center;
  width: auto;
}

body.translation-visible .list-kamus {
  align-content: start;
  align-items: start;
  row-gap: 0.8rem;
}

body.translation-visible .list-kamus .col-6,
body.translation-visible .list-kamus .col-md-4 {
  align-items: flex-start;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 0;
}

body.translation-visible .list-kamus .ko-with-translation {
  display: block;
  line-height: 1.35;
  margin: 0;
  text-align: left;
  width: 100%;
}

body.translation-visible .list-kamus .ko-translation {
  display: block;
  line-height: 1.3;
  margin: 0.12rem 0 0;
  max-height: none;
  opacity: 1;
  text-align: left;
  width: 100%;
}

body.translation-visible .tatabahasa {
  line-height: 1.8;
}

body.translation-visible .tatabahasa .ko-with-translation + br {
  display: none;
}

body.translation-visible .transcript table {
  table-layout: fixed;
}

body.translation-visible .transcript td {
  vertical-align: top;
}

body.translation-visible .transcript td:last-child {
  width: 100%;
}

body.translation-visible .transcript .transcript-line {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
}

body.translation-visible .transcript td span[start],
body.translation-visible .transcript td i[f],
body.translation-visible .transcript td i[t] {
  max-width: 100%;
}

body.translation-visible .transcript td .ko-translation {
  margin-bottom: 0.4rem;
}

#materi.chapter-canvas .transcript table {
  table-layout: auto;
}

#materi.chapter-canvas .transcript td {
  vertical-align: top;
}

#materi.chapter-canvas .transcript td:first-child {
  width: 5.8rem;
  min-width: 5.8rem;
  white-space: nowrap;
}

#materi.chapter-canvas .transcript td:last-child {
  width: auto;
}

.transcript-row-translation {
  color: var(--ko-translation-color, currentColor);
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.55;
  width: 100%;
}

body.translation-visible .fly .ko-with-translation,
body.translation-visible .book .ko-with-translation {
  display: inline-flex;
  max-width: 100%;
}

body.translation-visible .book .ko-with-translation {
  display: inline-block;
  line-height: 1.05;
  max-width: 100%;
  position: relative;
  text-align: center;
  transform: translateY(-0.14em);
  vertical-align: baseline;
}

body.translation-visible .book .ko-translation {
  color: var(--ko-translation-color, currentColor);
  display: block;
  left: 50%;
  margin: 0 !important;
  max-width: 18em;
  position: absolute;
  font-size: 0.42em;
  line-height: 1.15;
  text-align: center;
  top: calc(100% + 0.08em);
  transform: translateX(-50%);
  white-space: normal;
  width: max-content;
}

body.translation-visible .book .ko-with-translation + .ko-translation {
  margin-top: 0.06em;
}

body.translation-visible .book .book-title .ko-translation,
body.translation-visible .book .speak-1 .ko-translation,
body.translation-visible .book .speak-2 .ko-translation,
body.translation-visible .book .learn-1 .ko-translation,
body.translation-visible .book .learn-2 .ko-translation,
body.translation-visible .book .learn-3 .ko-translation,
body.translation-visible .book .detail-1 .ko-translation,
body.translation-visible .book .detail-2 .ko-translation,
body.translation-visible .book .detail-3 .ko-translation,
body.translation-visible .book .target .ko-translation,
body.translation-visible .book .target-detail .ko-translation {
  max-height: none;
  overflow: visible;
}

body.translation-visible .book .book-title .ko-translation {
  color: var(--ko-translation-color, currentColor);
  font-size: clamp(0.48rem, 1.2vw, 1.18rem);
  left: 0;
  line-height: 1;
  max-width: none;
  text-align: left;
  top: calc(100% - 0.28em);
  transform: none;
  white-space: nowrap;
  width: max-content;
}

body.translation-visible .book .learn-1 .ko-translation,
body.translation-visible .book .learn-2 .ko-translation,
body.translation-visible .book .learn-3 .ko-translation,
body.translation-visible .book .target .ko-translation {
  font-size: 0.34em;
}

body.translation-visible .book .detail-3 .ko-translation {
  font-size: 0.58em;
}

body.translation-visible .book .target-detail {
  line-height: 1.4;
}

body.translation-visible .book .target-detail .ko-with-translation {
  display: block;
  line-height: 1.28;
  margin-bottom: 0.82em;
  transform: none;
  width: 100%;
}

body.translation-visible .book .target-detail .ko-translation {
  font-size: 0.72em;
  left: auto;
  margin: 0.16em 0 0 !important;
  max-width: 100%;
  position: static;
  top: auto;
  transform: none;
  width: 100%;
}

body.translation-visible .book .target-detail br {
  display: none;
}

body.translation-visible #materi.chapter-canvas .book .speak-1 .ko-with-translation,
body.translation-visible #materi.chapter-canvas .book .speak-2 .ko-with-translation {
  font-size: 0.86em;
  line-height: 0.98;
  transform: translateY(-0.24em);
}

body.translation-visible #materi.chapter-canvas .book .learn-1 .ko-with-translation,
body.translation-visible #materi.chapter-canvas .book .learn-2 .ko-with-translation,
body.translation-visible #materi.chapter-canvas .book .learn-3 .ko-with-translation,
body.translation-visible #materi.chapter-canvas .book .target .ko-with-translation {
  font-size: 0.9em;
  line-height: 1;
  transform: translateY(-0.16em);
}

body.translation-visible #materi.chapter-canvas .book .detail-1 .ko-with-translation,
body.translation-visible #materi.chapter-canvas .book .detail-2 .ko-with-translation,
body.translation-visible #materi.chapter-canvas .book .detail-3 .ko-with-translation {
  font-size: 0.94em;
  transform: translateY(-0.08em);
}

body.translation-visible #materi.chapter-canvas .book .speak-1 .ko-translation,
body.translation-visible #materi.chapter-canvas .book .speak-2 .ko-translation {
  font-size: 0.38em;
  line-height: 1.06;
  max-width: min(34em, 56vw);
  top: calc(100% - 0.08em);
  width: max-content;
}

body.translation-visible .flagbox .ko-translation,
body.translation-visible .switch-color .ko-translation,
body.translation-visible .list-kamus .ko-translation,
body.translation-visible .tatabahasa .ko-translation,
body.translation-visible .transcript .ko-translation,
body.translation-visible .table-responsive .ko-translation,
body.translation-visible .alert .ko-translation,
body.translation-visible .card .ko-translation {
  color: var(--ko-translation-color, currentColor);
}

body.translation-visible .book .speak-1,
body.translation-visible .book .speak-2 {
  margin-top: 0;
}

body.translation-visible .book .learn-1,
body.translation-visible .book .learn-2,
body.translation-visible .book .learn-3 {
  margin-top: 0;
}

body.translation-visible .book .detail-1,
body.translation-visible .book .detail-2,
body.translation-visible .book .detail-3 {
  margin-top: 0;
}

body.translation-visible .book .target {
  margin-top: 0;
}

body.translation-visible .book .target-detail {
  margin-top: 0;
}

body.translation-visible #materi.chapter-canvas .book .target-detail .ko-with-translation {
  font-size: 0.82em;
  line-height: 1.05;
  position: relative;
}

body.translation-visible #materi.chapter-canvas .book .target-detail .ko-translation {
  font-size: 0.62em;
  line-height: 1.08;
  margin-top: 0.06em !important;
  position: relative;
}

body.translation-visible #materi.chapter-canvas .book .target-detail > .ko-translation:nth-of-type(1) {
  transform: translateY(-0.18em);
}

body.translation-visible #materi.chapter-canvas .book .target-detail br + .ko-with-translation {
  transform: translateY(0.18em);
}

body.translation-visible #materi.chapter-canvas .book .target-detail br + .ko-with-translation + .ko-translation {
  margin-top: 0.16em !important;
}

body.translation-visible .bg-title .ko-with-translation {
  display: inline;
}

body.translation-visible .bg-title .ko-translation {
  display: none !important;
}

#materi.chapter-canvas .nav-materi {
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  background: linear-gradient(90deg, rgba(112, 97, 255, 0.92), rgba(117, 170, 255, 0.88)) !important;
  box-shadow: 0 -10px 30px rgba(53, 42, 120, 0.26);
  backdrop-filter: blur(10px);
}

#materi.chapter-canvas .nav-materi .btn {
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  background: rgba(10, 10, 24, 0.78);
  box-shadow: 0 8px 20px rgba(15, 14, 35, 0.24);
}

#materi.chapter-canvas .nav-materi .btn:hover {
  background: rgba(27, 27, 52, 0.94);
}

#materi.chapter-canvas a {
  transition: all 0.18s ease;
}

#materi.chapter-canvas a:hover {
  transform: translateY(-1px);
}

.neo-wrap {
  font-family: "Courier New", Courier, monospace;
  color: var(--neo-ink);
}

.neo-card {
  position: relative;
  border: 1.5px solid var(--neo-ink);
  border-radius: 6px;
  background: var(--neo-panel);
  box-shadow: 9px 10px 0 var(--neo-shadow);
}

.neo-tab {
  position: absolute;
  right: -1.5px;
  top: -38px;
  min-width: 150px;
  border: 1.5px solid var(--neo-ink);
  border-bottom: 0;
  border-radius: 6px 6px 0 0;
  background: var(--neo-pink);
  padding: 8px 16px;
  font-size: 18px;
  line-height: 1;
  text-align: center;
}

.neo-card-body {
  padding: 28px 34px;
}

.neo-list {
  margin: 0;
  padding-left: 20px;
  font-size: 17px;
  line-height: 1.55;
}

.neo-title {
  display: inline-block;
  border: 1.5px solid var(--neo-ink);
  border-radius: 999px;
  background: var(--neo-blue);
  box-shadow: 4px 5px 0 var(--neo-shadow);
  padding: 8px 18px;
  font-weight: 700;
}

.neo-chapter-card {
  display: block;
  height: 100%;
  overflow: hidden;
  border: 1.5px solid var(--neo-ink);
  border-radius: 8px;
  background: #fffdf6;
  box-shadow: 7px 8px 0 var(--neo-shadow);
  color: var(--neo-ink);
  text-decoration: none;
  transition: transform 0.14s ease, box-shadow 0.14s ease;
}

.neo-chapter-card:hover {
  color: var(--neo-ink);
  transform: translate(4px, 4px);
  box-shadow: 3px 4px 0 var(--neo-shadow);
}

.neo-chapter-card img {
  border-bottom: 1.5px solid var(--neo-ink);
}

.neo-chapter-body {
  padding: 18px 20px 20px;
}

.neo-chapter-badge {
  display: inline-block;
  border: 1.5px solid var(--neo-ink);
  border-radius: 999px;
  background: var(--neo-green);
  padding: 4px 12px;
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 576px) {
  #materi.chapter-canvas {
    padding-top: 18px;
  }

  #materi.chapter-canvas .content > [id] {
    border-radius: 22px;
    margin-bottom: 22px !important;
  }

  #materi.chapter-canvas .book.dynamic-cover,
  #materi.chapter-canvas .book {
    border-radius: 24px;
  }

  .translation-toggle-wrap {
    display: none !important;
  }

  .translation-toggle-btn {
    display: none !important;
  }

  .ko-translation {
    font-size: 0.78rem;
    line-height: 1.35;
    margin-top: 0.18rem;
    margin-bottom: 0.45rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .kalender i[t],
  #materi[data-chapter-number="5"] #kosakata1 .kalender .ko-with-translation {
    max-width: 5.2rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center {
    align-items: center;
    display: grid !important;
    grid-template-columns: minmax(5.8rem, 0.82fr) minmax(8rem, 1.18fr);
    column-gap: 0.7rem;
    row-gap: 0.1rem;
    justify-content: stretch !important;
    margin: 0 !important;
    min-height: 0;
    padding: 0.25rem 0.2rem 1.25rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body {
    padding-bottom: 4.2rem !important;
  }

  body.translation-visible #materi[data-chapter-number="5"] #kosakata1 .card-body {
    padding-bottom: 5rem !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div {
    min-width: 0;
    padding: 0 !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(1),
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(5) {
    align-items: center;
    display: flex !important;
    grid-column: 1;
    justify-content: center;
    min-height: 4.85rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(2),
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(3),
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(4) {
    align-items: center;
    display: grid !important;
    grid-column: 1 / -1;
    grid-template-columns: minmax(5.8rem, 0.82fr) minmax(8rem, 1.18fr);
    min-height: 4.85rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(6) {
    align-items: center;
    display: flex !important;
    grid-column: 1;
    justify-content: center;
    min-height: 4.85rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(7) {
    align-items: center;
    display: flex !important;
    grid-column: 2;
    justify-content: center;
    min-height: 4.85rem;
  }

  #materi[data-chapter-number="5"] #kosakata1 .kalender {
    height: 4.75em !important;
    margin: 0 auto !important;
    width: 5.35em !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .kalender i[t],
  #materi[data-chapter-number="5"] #kosakata1 .kalender .ko-with-translation {
    font-size: 0.88rem !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .bulat,
  #materi[data-chapter-number="5"] #kosakata1 .bulat.ko-with-translation {
    height: 4.35em;
    grid-column: 2;
    justify-self: center;
    left: auto !important;
    margin: 0 auto !important;
    position: relative !important;
    top: auto !important;
    transform: none !important;
    width: 4.35em !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .bulat::before,
  #materi[data-chapter-number="5"] #kosakata1 .bulat.ko-with-translation::before {
    height: 2px !important;
    left: -2.65rem !important;
    top: 50% !important;
    transform: translateY(-50%);
    width: 2.4rem !important;
  }

  body.translation-visible #materi[data-chapter-number="5"] #kosakata1 .bulat + .ko-translation {
    color: var(--ko-translation-color, currentColor);
    font-size: 0.66rem;
    font-weight: 700;
    grid-column: 2;
    justify-self: center;
    left: auto;
    line-height: 1.05;
    margin: 0.12rem auto 0 !important;
    max-height: none;
    opacity: 1;
    overflow: visible;
    position: static;
    text-align: center !important;
    top: auto;
    transform: none;
    white-space: normal;
    width: 5.4rem !important;
    z-index: 2;
  }

  #materi[data-chapter-number="5"] #kosakata1 .ver-lg-1,
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(9) {
    align-items: center;
    display: flex !important;
    flex-direction: column;
    justify-content: center;
    min-height: auto;
    margin-top: 0.35rem;
    position: static !important;
    width: 100% !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .ver-lg-1 {
    grid-column: 1;
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(9) {
    grid-column: 2;
  }

  #materi[data-chapter-number="5"] #kosakata1 .ver-lg-1::before,
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(9)::before {
    content: "";
    display: block;
    height: 0.72rem;
    margin: 0 auto 0.18rem;
    border-right: 1.5px solid rgba(44, 50, 58, 0.5);
    border-bottom: 1.5px solid rgba(44, 50, 58, 0.5);
    border-left: 1.5px solid rgba(44, 50, 58, 0.5);
    border-radius: 0 0 12px 12px;
  }

  #materi[data-chapter-number="5"] #kosakata1 .ver-lg-1::before {
    width: min(100%, 7.2rem);
  }

  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(9)::before {
    width: min(100%, 7.2rem);
  }

  #materi[data-chapter-number="5"] #kosakata1 .ver-lg-1 img,
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(9) img {
    display: none !important;
  }

  #materi[data-chapter-number="5"] #kosakata1 .ver-lg-1 b,
  #materi[data-chapter-number="5"] #kosakata1 .card-body > .position-relative.row.text-center > div:nth-child(9) b {
    border-radius: 999px;
    background: rgba(114, 139, 176, 0.1);
    color: #4a5568;
    display: inline-flex !important;
    font-size: 0.72rem;
    font-weight: 800;
    justify-content: center;
    margin: 0.1rem auto;
    padding: 0.18rem 0.65rem;
    position: static !important;
    text-align: center !important;
    transform: none !important;
    white-space: normal !important;
  }

  body.translation-visible #materi[data-chapter-number="5"] #kosakata1 .kalender .ko-translation--nested {
    font-size: 0.48em;
  }

  body.translation-visible #kosakata2 .position-relative.row > .circle-center.ko-with-translation {
    padding-bottom: 0.9rem;
    width: 4em;
  }

  body.translation-visible #kosakata2 .position-relative.row > .circle-center.ko-with-translation + .ko-translation {
    font-size: 0.56rem;
    transform: translate(-50%, 0.42rem);
    width: 4.8rem !important;
  }

  body.translation-visible .flagbox .ko-with-translation,
  body.translation-visible .tatabahasa .ko-with-translation {
    width: 100%;
  }

  body.translation-visible .transcript td:first-child {
    width: 4.5rem;
    min-width: 4.5rem;
  }

  body.translation-visible .transcript td:last-child {
    font-size: 0.94em;
  }

  body.translation-visible .book .ko-translation {
    font-size: 0.34em;
    line-height: 1.1;
  }

  body.translation-visible .book .book-title .ko-translation {
    font-size: clamp(0.42rem, 2.05vw, 0.72rem);
    line-height: 1;
    max-width: none;
    top: calc(100% - 0.18em);
    white-space: nowrap;
    width: max-content;
  }

  body.translation-visible .book .target-detail {
    line-height: 1.38;
    margin-top: 0;
  }

  body.translation-visible .book .target-detail .ko-translation {
    font-size: 0.54em;
    line-height: 1.2;
    margin-top: 0.08em !important;
    position: static;
    transform: none;
  }

  body.translation-visible .book .target-detail .ko-with-translation {
    line-height: 1.2;
    margin-bottom: 0.52em;
  }

  body.translation-visible .book .speak-1,
  body.translation-visible .book .speak-2 {
    margin-top: 0;
  }

  body.translation-visible .book .learn-1,
  body.translation-visible .book .learn-2,
  body.translation-visible .book .learn-3 {
    margin-top: 0;
  }

  body.translation-visible .book .target {
    margin-top: 0;
  }

  #materi.chapter-canvas .bg-title {
    min-height: 3.15rem;
    height: auto;
    padding-right: 0.5rem;
    background-position: left center !important;
    background-size: auto 100% !important;
    position: relative;
  }

  #materi.chapter-canvas .bg-title:has(.title-2:not(:empty):not(.is-empty-title)) {
    margin-bottom: 1.65rem;
    overflow: visible;
  }

  #materi.chapter-canvas .bg-title .title-1 {
    flex: 0 0 4.7rem;
    min-width: 4.7rem;
    margin-left: 3rem;
    font-size: 1.15rem;
    position: relative;
    z-index: 2;
  }

  #materi.chapter-canvas .bg-title .title-2 {
    position: absolute;
    inset: calc(100% + 0.35rem) 0.75rem auto 0.75rem;
    transform: none;
    display: block;
    max-width: none;
    margin: 0;
    border: 1px solid rgba(108, 151, 210, 0.18);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 6px 14px rgba(45, 55, 84, 0.06);
    padding: 0.16rem 0.55rem 0.2rem;
    color: #26334c;
    font-size: clamp(0.66rem, 2.65vw, 0.78rem);
    line-height: 1.16;
    overflow: visible;
    text-align: center;
    white-space: normal;
    overflow-wrap: anywhere;
    z-index: 3;
  }

  #materi.chapter-canvas .bg-title .title-2:empty,
  #materi.chapter-canvas .bg-title .title-2.is-empty-title {
    display: none;
  }

  #materi.chapter-canvas .transcript td:first-child,
  #materi.chapter-canvas .transcript td:last-child {
    display: block;
    width: 100%;
    min-width: 0;
  }

  #materi.chapter-canvas .transcript td:first-child {
    padding-bottom: 0.2rem;
  }

  .neo-tab {
    position: static;
    display: inline-block;
    margin: 0 0 -1px auto;
    border-bottom: 1.5px solid var(--neo-ink);
  }

  .neo-card {
    box-shadow: 6px 7px 0 var(--neo-shadow);
  }

  .neo-card-body {
    padding: 22px;
  }
}

@media (min-width: 577px) and (max-width: 991.98px) {
  .ko-translation {
    font-size: 0.82rem;
    line-height: 1.4;
  }

  body.translation-visible .transcript td:first-child {
    width: 5.4rem;
    min-width: 5.4rem;
  }

  body.translation-visible .book .ko-translation {
    font-size: 0.38em;
  }

  body.translation-visible .book .book-title .ko-translation {
    font-size: clamp(0.62rem, 1.65vw, 0.92rem);
    line-height: 1;
    max-width: none;
    top: calc(100% - 0.22em);
    white-space: nowrap;
    width: max-content;
  }

  body.translation-visible .book .target-detail {
    line-height: 1.34;
    margin-top: 0;
  }

  body.translation-visible .book .target-detail .ko-with-translation {
    margin-bottom: 0.58em;
  }

  body.translation-visible .book .target-detail .ko-translation {
    font-size: 0.58em;
    line-height: 1.2;
  }

  #materi.chapter-canvas .bg-title .title-2 {
    max-width: none;
    margin-left: clamp(1rem, 3.5vw, 2.25rem);
    font-size: clamp(1.1rem, 2.25vw, 1.7rem);
  }
}

@media (min-width: 992px) {
  .ko-translation {
    font-size: 0.9rem;
  }

  body.translation-visible .list-kamus .ko-translation {
    font-size: 0.82rem;
  }

  body.translation-visible .book .target-detail {
    line-height: 1.34;
  }

  body.translation-visible .book .target-detail .ko-with-translation {
    margin-bottom: 0.7em;
  }
}

.culture-info-card {
  background: rgba(255, 255, 255, 0.94);
  border-radius: 32px;
  box-shadow: 0 18px 46px rgba(38, 26, 68, 0.1);
}

.culture-info-layout {
  display: grid;
  gap: 2.25rem;
  grid-template-columns: minmax(0, 1.15fr) minmax(240px, 360px);
  align-items: start;
}

@supports selector(:has(*)) {
  .culture-info-layout:has(.culture-office-diagram) {
    grid-template-columns: minmax(0, 0.82fr) minmax(380px, 500px);
    align-items: center;
  }
}

.culture-info-article {
  min-width: 0;
}

.culture-info-rich-layout {
  display: block;
}

.culture-rich-body {
  color: #31415d;
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: auto;
}

.culture-rich-body .row {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 1rem;
}

.culture-rich-body .ko {
  color: #31415d;
  font-size: clamp(1rem, 1.45vw, 1.28rem);
  line-height: 1.55;
}

.culture-rich-body i[t],
.culture-rich-body b[t] {
  cursor: pointer;
  font-style: normal;
}

.culture-rich-body i[t]:hover,
.culture-rich-body b[t]:hover {
  color: #e2248d;
}

.culture-rich-body .img-block {
  display: block;
  height: auto;
  margin: 0 auto 0.45rem;
  max-height: 7.2rem;
  max-width: 100%;
  object-fit: contain;
}

.culture-rich-body img {
  height: auto;
  max-width: 100%;
  object-fit: contain;
}

.culture-rich-body > img,
.culture-rich-body .col-12 > img.img-fluid {
  display: block;
  margin: 0.9rem auto 1.15rem;
  width: min(100%, 640px);
}

.culture-rich-body .alert {
  border-radius: 0.35rem;
  font-size: clamp(0.8rem, 1.1vw, 1rem);
  line-height: 1.35;
  margin: 0.45rem auto 0;
  padding: 0.45rem 0.65rem;
}

.culture-rich-body .table-responsive {
  margin: 1rem 0 1.5rem;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.culture-rich-body table {
  background: #fff;
  min-width: 620px;
}

.culture-rich-body th,
.culture-rich-body td {
  overflow-wrap: anywhere;
  vertical-align: middle;
  white-space: normal;
  word-break: keep-all;
}

.culture-rich-body td.text-start {
  line-height: 1.45;
}

.culture-rich-body table .text-nowrap {
  white-space: normal !important;
}

.culture-rich-body > .mt-3,
.culture-rich-body > .mt-sm-5 {
  margin-top: 1.5rem !important;
}

.culture-info-gallery {
  display: grid;
  gap: 1.15rem;
}

.culture-gallery-item {
  margin: 0;
}

.culture-gallery-item img {
  width: 100%;
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(29, 21, 52, 0.12);
}

.culture-info-title-wrap {
  display: block;
  padding-right: 4.25rem;
  position: relative;
  margin-bottom: 2rem;
}

.culture-info-heading {
  color: #2b2640;
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.18;
  margin: 0 0 0.35rem;
}

.culture-inline-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
}

.culture-ko-text {
  color: inherit;
  display: block;
  font-style: normal;
  width: 100%;
  word-spacing: 0.18em;
}

.culture-ko-text i[t],
.culture-ko-text b[t] {
  cursor: pointer;
  font-style: normal;
  word-spacing: normal;
}

.culture-ko-text i[t]:hover,
.culture-ko-text b[t]:hover {
  color: #e2248d;
}

.culture-word-badge {
  align-items: center;
  background: #605dff;
  border-radius: 6px;
  box-shadow: 0 10px 22px rgba(56, 46, 122, 0.24);
  color: #fff;
  display: inline-flex;
  font-size: 1rem;
  font-weight: 800;
  gap: 0.22rem;
  left: 0;
  line-height: 1;
  max-width: min(280px, calc(100vw - 16px));
  opacity: 0;
  padding: 0.28rem 0.52rem 0.28rem 0.22rem;
  pointer-events: none;
  position: fixed;
  top: 0;
  transform: translateY(4px) scale(0.98);
  transition: opacity 0.14s ease, transform 0.14s ease;
  white-space: nowrap;
  z-index: 1090;
}

.culture-word-badge.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.culture-word-badge img {
  height: 2rem;
  margin: -0.45rem -0.08rem -0.45rem -0.45rem;
  width: 2.35rem;
  object-fit: contain;
}

.culture-word-badge span {
  overflow: hidden;
  text-overflow: ellipsis;
}

.culture-paragraph {
  margin-bottom: 2rem;
}

.culture-paragraph-row {
  display: block;
  padding-right: 4.25rem;
  position: relative;
}

.culture-paragraph-text {
  flex: 1 1 auto;
  min-width: 0;
}

.culture-paragraph-text .culture-ko-text {
  color: #2e2d39;
  font-size: clamp(0.98rem, 0.98vw, 1.04rem);
  font-weight: 500;
  letter-spacing: 0.015em;
  line-height: 2.22;
  word-break: keep-all;
}

.culture-inline-translation {
  color: var(--ko-translation-color, currentColor);
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.9;
  margin-top: 0.7rem;
}

.culture-tts-btn {
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, #6257ff, #2ac0c3);
  box-shadow: 0 8px 20px rgba(83, 86, 200, 0.22);
  color: #fff;
  cursor: pointer;
  font-size: 0.92rem;
  line-height: 1;
  padding: 0.6rem 0.7rem;
  position: absolute;
  right: 0;
  top: 0.2rem;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.culture-tts-btn:hover {
  box-shadow: 0 12px 24px rgba(83, 86, 200, 0.28);
  transform: translateY(-1px);
}

.culture-tts-btn:active {
  transform: translateY(0);
}

.culture-info-subheading {
  color: #2ac0c3;
  font-size: clamp(1rem, 1.7vw, 1.45rem);
  font-weight: 700;
}

.culture-info-subheading-id {
  color: #5e617d;
  font-size: clamp(0.95rem, 1.5vw, 1.15rem);
  font-weight: 700;
  margin-top: 0.4rem;
}

.culture-info-preview {
  text-align: center;
}

.culture-info-preview img {
  max-height: 1200px;
  width: auto;
}

.culture-info-blocks {
  display: grid;
  gap: 1rem;
}

.culture-block {
  border-radius: 22px;
}

.culture-block-text {
  background: #fff;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(55, 80, 140, 0.08);
  box-shadow: 0 10px 24px rgba(23, 22, 59, 0.05);
}

.culture-block-ko .culture-block-text-main {
  color: #2e2d39;
  font-size: 1.03rem;
  line-height: 1.9;
  font-weight: 600;
}

.culture-block-en .culture-block-text-main {
  color: #7f3d28;
  font-size: 1rem;
  line-height: 1.85;
  font-weight: 600;
}

.culture-block-text-id {
  border-top: 1px dashed rgba(42, 192, 195, 0.35);
  color: var(--ko-translation-color, currentColor);
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.8;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
}

.culture-block-image {
  margin: 0;
  text-align: center;
}

.culture-block-image img {
  max-height: 340px;
  width: auto;
}

.culture-office-diagram {
  position: relative;
  width: min(100%, 500px);
  margin: 0 auto;
  aspect-ratio: 1 / 1;
  color: #181726;
}

.culture-office-chart {
  position: absolute;
  inset: 8%;
  container-type: inline-size;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, #fff 0 23%, transparent 24%),
    conic-gradient(
      from 0deg,
      #97999c 0 92deg,
      #f48a38 92deg 110deg,
      #eadb91 110deg 154deg,
      #afd47f 154deg 172deg,
      #57c4bf 172deg 245deg,
      #2e5b89 245deg 360deg
    );
  box-shadow: 0 18px 34px rgba(22, 25, 55, 0.12);
}

.culture-office-center {
  position: absolute;
  inset: 32.5%;
  display: grid;
  place-content: center;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 8px 22px rgba(36, 30, 58, 0.18);
  text-align: center;
}

.culture-office-center span {
  color: #171724;
  font-size: clamp(0.56rem, 4.2cqw, 1.02rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.02;
}

.culture-office-center strong {
  color: #7a2b17;
  font-size: clamp(0.5rem, 3.4cqw, 0.82rem);
  font-weight: 800;
  line-height: 1.05;
  margin-top: 0.18rem;
}

.culture-office-center .culture-office-translation,
.culture-office-label .culture-office-translation {
  color: var(--ko-translation-color, currentColor);
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  pointer-events: none;
  transition: max-height 0.2s ease, opacity 0.18s ease;
}

body.translation-visible .culture-office-center .culture-office-translation,
body.translation-visible .culture-office-label .culture-office-translation {
  max-height: 5rem;
  opacity: 1;
}

body.translation-visible .culture-office-center .culture-office-translation {
  margin: 0.16rem 0 0;
}

body.translation-visible .culture-office-label .culture-office-translation {
  margin: 0.08rem 0 0;
}

.culture-office-label {
  position: absolute;
  color: #111827;
  font-size: clamp(0.5rem, 3.6cqw, 0.92rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.02;
  max-width: 30%;
  text-align: center;
}

.culture-office-label span {
  display: block;
  color: #7c2d12;
  font-size: 0.9em;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.06;
}

.culture-office-label-free {
  top: 21%;
  left: 14%;
  color: #fff;
  max-width: 28%;
}

.culture-office-label-free span {
  color: #fff;
}

.culture-office-label-sleep {
  top: 34%;
  right: 13%;
  max-width: 20%;
}

.culture-office-label-wake {
  top: 43.5%;
  right: 6%;
  transform: rotate(24deg);
  max-width: 22%;
}

.culture-office-label-commute {
  top: 54%;
  right: 9%;
  transform: rotate(56deg);
  max-width: 24%;
}

.culture-office-label-morning {
  right: 20%;
  bottom: 16%;
  max-width: 24%;
}

.culture-office-label-lunch {
  bottom: 9%;
  left: 44%;
  transform: rotate(7deg);
  max-width: 17%;
}

.culture-office-label-afternoon {
  bottom: 24%;
  left: 19%;
  max-width: 29%;
}

.culture-office-time {
  position: absolute;
  color: #171724;
  font-size: clamp(0.72rem, 1.3vw, 0.98rem);
  font-weight: 800;
  line-height: 1.1;
  z-index: 2;
}

.culture-office-time-top {
  top: 1%;
  left: 50%;
  transform: translateX(-50%);
}

.culture-office-time-right {
  right: 0;
  bottom: 24%;
  transform: rotate(-55deg);
}

.culture-office-time-bottom {
  bottom: 0;
  left: 53%;
  transform: translateX(-50%);
}

.culture-office-time-left {
  top: 47%;
  left: 1%;
  text-align: center;
}

.culture-office-time-lunch-end {
  bottom: 8%;
  left: 26%;
  transform: rotate(21deg);
}

@media (max-width: 768px) {
  .culture-info-card {
    border-radius: 24px;
  }

  .culture-info-layout {
    gap: 0.5rem;
    grid-template-columns: minmax(0, 1fr) minmax(70px, 22vw);
    align-items: start;
  }

  @supports selector(:has(*)) {
    .culture-info-layout:has(.culture-office-diagram) {
      gap: 1rem;
      grid-template-columns: minmax(0, 1fr);
    }
  }

  .culture-info-layout:has(.culture-office-diagram) .culture-info-article,
  .culture-info-layout:has(.culture-office-diagram) .culture-info-gallery {
    min-width: 0;
    width: 100%;
  }

  .culture-info-gallery {
    gap: 0.65rem;
    order: initial;
  }

  .culture-gallery-item img {
    border-radius: 12px;
    box-shadow: 0 8px 18px rgba(29, 21, 52, 0.1);
  }

  .culture-info-title-wrap {
    margin-bottom: 1rem;
    padding-right: 2.25rem;
  }

  .culture-info-heading {
    font-size: clamp(1.45rem, 5.8vw, 2rem);
    line-height: 1.2;
  }

  .culture-paragraph-row {
    padding-right: 2.25rem;
  }

  .culture-paragraph-text .culture-ko-text {
    font-size: 0.82rem;
    letter-spacing: 0.01em;
    line-height: 1.9;
    text-align: left;
    word-spacing: 0.12em;
  }

  .culture-paragraph-text .ko-translation,
  .culture-info-heading .ko-translation {
    font-size: 0.72rem;
    line-height: 1.5;
    text-align: left;
    word-break: normal;
    overflow-wrap: normal;
  }

  .culture-tts-btn {
    font-size: 0.74rem;
    padding: 0.44rem 0.5rem;
    top: 0.12rem;
  }

  .culture-office-diagram {
    overflow: visible;
    width: min(100%, 340px);
  }

  .culture-office-label {
    font-size: clamp(0.48rem, 2.35vw, 0.68rem);
    letter-spacing: 0;
    line-height: 1.06;
    overflow-wrap: normal;
    word-break: keep-all;
  }

  .culture-office-label span,
  .culture-office-label .culture-office-translation {
    line-height: 1.05;
    overflow-wrap: normal;
    word-break: keep-all;
  }

  body.translation-visible .culture-office-label .culture-office-translation {
    font-size: 0.78em;
  }

  .culture-office-label-free {
    left: 13%;
    max-width: 32%;
    top: 20%;
  }

  .culture-office-label-sleep {
    max-width: 24%;
    right: 11%;
    top: 35%;
  }

  .culture-office-label-wake {
    max-width: 25%;
    right: 5%;
    top: 44%;
    transform: rotate(20deg);
  }

  .culture-office-label-commute {
    max-width: 27%;
    right: 8%;
    top: 55%;
    transform: rotate(48deg);
  }

  .culture-office-label-morning {
    bottom: 16%;
    max-width: 27%;
    right: 18%;
  }

  .culture-office-label-lunch {
    bottom: 8.5%;
    left: 42%;
    max-width: 24%;
  }

  .culture-office-label-afternoon {
    bottom: 24%;
    left: 16%;
    max-width: 34%;
  }

  .culture-office-time {
    font-size: clamp(0.5rem, 2.35vw, 0.72rem);
    letter-spacing: 0;
  }

  .culture-office-time-left {
    left: 0;
  }

  .culture-rich-body {
    font-size: 0.86rem;
  }

  .culture-rich-body > img,
  .culture-rich-body .col-12 > img.img-fluid {
    margin: 0.75rem auto 1rem;
    max-height: 96px;
    width: min(100%, 220px);
  }

  .culture-rich-body .table-responsive {
    border: 1px solid rgba(148, 163, 184, 0.25);
    border-radius: 10px;
    margin-left: -0.15rem;
    margin-right: -0.15rem;
    padding-bottom: 0.15rem;
  }

  .culture-rich-body table {
    min-width: 0 !important;
    table-layout: fixed;
    width: 100% !important;
  }

  .culture-rich-body th,
  .culture-rich-body td {
    font-size: 0.78rem;
    line-height: 1.35;
    padding: 0.42rem 0.5rem;
    overflow-wrap: anywhere !important;
    white-space: normal !important;
    word-break: break-word;
  }

  .culture-rich-body table .text-nowrap {
    display: inline;
    white-space: normal !important;
  }

  .culture-rich-body td:first-child,
  .culture-rich-body th:first-child {
    width: 28%;
  }

  .culture-rich-body td:last-child,
  .culture-rich-body th:last-child {
    width: 28%;
  }
}

@media (max-width: 420px) {
  .culture-info-layout {
    gap: 0.4rem;
    grid-template-columns: minmax(0, 1fr) minmax(58px, 18vw);
  }

  @supports selector(:has(*)) {
    .culture-info-layout:has(.culture-office-diagram) {
      gap: 0.8rem;
      grid-template-columns: minmax(0, 1fr);
    }
  }

  .culture-info-card .card-body {
    padding-left: 0.8rem !important;
    padding-right: 0.8rem !important;
  }

  .culture-info-title-wrap,
  .culture-paragraph-row {
    padding-right: 1.9rem;
  }

  .culture-paragraph {
    margin-bottom: 1.15rem;
  }

  .culture-paragraph-text .culture-ko-text {
    font-size: 0.78rem;
    letter-spacing: 0;
    line-height: 1.82;
    word-spacing: 0.08em;
  }

  .culture-inline-translation {
    font-size: 0.68rem;
    font-weight: 650;
    line-height: 1.42;
  }

  .culture-tts-btn {
    font-size: 0.68rem;
    padding: 0.38rem 0.42rem;
  }

  .culture-office-center .culture-office-translation,
  .culture-office-label .culture-office-translation {
    font-size: 0.72em;
    line-height: 1.02;
  }

  .culture-office-diagram {
    width: min(100%, 308px);
  }

  .culture-office-label {
    font-size: clamp(0.43rem, 2.2vw, 0.6rem);
  }

  .culture-rich-body .table-responsive {
    margin-left: -0.35rem;
    margin-right: -0.35rem;
  }

  .culture-rich-body > img,
  .culture-rich-body .col-12 > img.img-fluid {
    max-height: 82px;
    width: min(100%, 180px);
  }

  .culture-rich-body table {
    min-width: 0 !important;
    table-layout: fixed;
    width: 100% !important;
  }

  .culture-rich-body th,
  .culture-rich-body td {
    font-size: 0.68rem;
    line-height: 1.32;
    padding: 0.34rem 0.32rem;
    overflow-wrap: anywhere !important;
    white-space: normal !important;
    word-break: break-word;
  }
}
.chapter-exercises-section {
  padding-top: 1rem;
}

.chapter-exercise-card {
  width: min(100%, 920px);
  margin: 0 auto 2.5rem;
  overflow: hidden;
  border: 1px solid rgba(42, 34, 52, 0.14);
  border-radius: 20px;
  background: #f4f0ef;
  box-shadow: 0 18px 45px rgba(38, 28, 50, 0.1);
}

.chapter-exercise-header {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  align-items: center;
  min-height: 58px;
  padding: 0 1.25rem;
  color: #fff;
  background: #e88b9b;
}

.chapter-exercise-listening .chapter-exercise-header {
  background: #a5aa60;
}

.chapter-exercise-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-right: 0.75rem;
  border-radius: 8px;
  background: #231f20;
  font-size: 1rem;
}

.chapter-exercise-title-ko {
  margin-right: 0.5rem;
  font-size: 1.35rem;
  font-weight: 800;
}

.chapter-exercise-title-en {
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.chapter-exercise-brand {
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.chapter-exercise-paper {
  padding: clamp(0.5rem, 2vw, 1.4rem);
  background: #d8d0cd;
}

.chapter-exercise-page {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 auto;
  border-radius: 4px;
  background: #fff;
}

.pdf-exercise-html-page {
  position: relative;
  width: min(100%, 794px);
  aspect-ratio: var(--pdf-w) / var(--pdf-h);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 4px;
  background: #f3eeee;
  box-shadow: 0 0 0 1px rgba(34, 28, 38, 0.05);
}

.pdf-exercise-html-page * {
  box-sizing: border-box;
}

.pdf-exercise-shape,
.pdf-exercise-image,
.pdf-exercise-text {
  position: absolute;
}

.pdf-exercise-shape {
  pointer-events: none;
}

.pdf-exercise-image {
  object-fit: contain;
}

.pdf-exercise-text {
  display: block;
  overflow: visible;
  color: #111;
  font-family: "Noto Sans KR", Arial, sans-serif;
  font-weight: 700;
  white-space: nowrap;
  transform-origin: left top;
}

@media (max-width: 575.98px) {
  .pdf-exercise-text {
    transform: scale(0.98);
  }
}

.chapter-exercise-audio-panel {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-top: 1px solid rgba(42, 34, 52, 0.12);
  background: #fff;
}

.chapter-exercise-audio-panel strong {
  flex: 0 0 auto;
  color: #42384f;
}

.chapter-exercise-audio-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.chapter-exercise-audio-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-width: 58px;
  min-height: 42px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #695cff, #24aede);
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(81, 91, 219, 0.22);
  cursor: pointer;
}

.chapter-exercise-audio-btn:hover,
.chapter-exercise-audio-btn:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.06);
}

.neo-chapter-card-fallback {
  display: grid;
  place-items: center;
  min-height: 250px;
  padding: 1.5rem;
  background:
    radial-gradient(circle at top right, rgba(79, 92, 255, 0.18), transparent 38%),
    linear-gradient(135deg, #ffffff, #f3efff);
  color: #2d2668;
  text-align: center;
}

.neo-chapter-card-fallback strong {
  font-size: 1.35rem;
  line-height: 1.3;
}

.jp-cover {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 1.5rem;
  align-items: stretch;
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(1rem, 2vw, 1.75rem);
  border-radius: 28px;
  background:
    radial-gradient(circle at top right, rgba(108, 92, 231, 0.16), transparent 30%),
    linear-gradient(180deg, #fffdf9, #f6f0ff);
  box-shadow: 0 20px 44px rgba(45, 38, 104, 0.12);
}

.jp-cover-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.8rem;
  min-width: 0;
}

.jp-cover-badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: #2d2668;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0;
}

.jp-cover h1 {
  margin: 0;
  color: #20194d;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 1.12;
}

.jp-cover p,
.jp-cover small {
  margin: 0;
  color: #5d557f;
}

.jp-cover p {
  font-size: clamp(1rem, 1.6vw, 1.25rem);
}

.jp-cover small {
  font-size: 0.92rem;
}

.jp-cover-media {
  display: flex;
  align-items: stretch;
  justify-content: center;
}

.jp-cover-media img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  border-radius: 22px;
  box-shadow: 0 12px 30px rgba(45, 38, 104, 0.14);
}

.jp-lesson-html-card {
  padding: 0;
  background: transparent;
  box-shadow: none;
}

.jp-lesson-html-card .chapter-exercise-html-paper {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 0;
}

.jp-lesson-page {
  background: #fff !important;
}

.jp-lesson-page .pdf-exercise-text {
  font-family: "Noto Sans JP", "Yu Gothic", "Meiryo", Arial, sans-serif;
  font-weight: 500;
  white-space: pre;
}

.jp-lesson-page .pdf-exercise-text.jp-lesson-text-bold {
  font-weight: 800;
}

.jp-lesson-inline-audio {
  display: none;
}

.jp-audio-btn {
  position: absolute;
  z-index: 6;
  min-width: 0;
  min-height: 0;
  padding: 0;
  font-size: clamp(0.72rem, 1vw, 0.95rem);
  line-height: 1;
}

.jp-audio-btn.is-playing {
  filter: brightness(1.08);
  box-shadow: 0 10px 24px rgba(81, 91, 219, 0.34);
}

.jp-book-card {
  display: block;
  height: 100%;
  overflow: hidden;
  border: 1.5px solid var(--neo-ink);
  border-radius: 10px;
  background: #fffdf6;
  box-shadow: 7px 8px 0 var(--neo-shadow);
  color: var(--neo-ink);
  text-decoration: none;
  transition: transform 0.14s ease, box-shadow 0.14s ease;
}

.jp-book-card:hover {
  color: var(--neo-ink);
  transform: translate(4px, 4px);
  box-shadow: 3px 4px 0 var(--neo-shadow);
}

.jp-book-card-media {
  background: #f4ece6;
  border-bottom: 1.5px solid var(--neo-ink);
}

.jp-book-card-media img {
  display: block;
  width: 100%;
  height: auto;
}

.jp-book-card-body {
  padding: 18px 20px 20px;
}

.jp-series-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(260px, 0.95fr);
  gap: 1.25rem;
  align-items: center;
  padding: clamp(1rem, 2vw, 1.5rem);
  border: 1.5px solid var(--neo-ink);
  border-radius: 10px;
  background: #fffdf6;
  box-shadow: 7px 8px 0 var(--neo-shadow);
}

.jp-series-hero-copy {
  min-width: 0;
}

.jp-series-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(35, 31, 32, 0.15);
  border-radius: 8px;
  background: #fff;
}

.jp-svg-reader {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.jp-reader-toolbar {
  display: flex;
  justify-content: flex-end;
}

.jp-translation-toggle {
  border-radius: 999px;
  padding-inline: 1.15rem;
}

.jp-svg-page {
  padding: 0;
}

.jp-svg-page-meta {
  margin: 0 0 0.5rem;
  color: #5f5b73;
  font-size: 0.9rem;
  font-weight: 700;
}

.jp-svg-frame {
  position: relative;
  overflow: hidden;
  border: 1.5px solid rgba(35, 31, 32, 0.12);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 16px 40px rgba(25, 21, 56, 0.08);
}

.jp-svg-image {
  display: block;
  width: 100%;
  height: 100%;
}

.jp-unused-audio {
  margin-top: 0.5rem;
  padding: 1rem;
  border: 1.5px solid rgba(35, 31, 32, 0.12);
  border-radius: 8px;
  background: #fffdf8;
}

.jp-unused-audio h2 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
}

.jp-unused-audio-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.jp-html-reader {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.jp-html-page-block {
  display: block;
}

.jp-html-page-shell {
  position: relative;
  width: 100%;
  aspect-ratio: var(--page-width) / var(--page-height);
  container-type: inline-size;
  border: 1.5px solid rgba(35, 31, 32, 0.12);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 16px 40px rgba(25, 21, 56, 0.08);
}

.jp-html-page-inner {
  position: absolute;
  inset: 0 auto auto 0;
  width: calc(var(--page-width) * 1px);
  height: calc(var(--page-height) * 1px);
  transform-origin: top left;
  transform: scale(calc(100cqw / var(--page-width)));
  background: #fff;
}

.jp-html-image {
  position: absolute;
  display: block;
  object-fit: contain;
}

.jp-html-text {
  position: absolute;
  display: block;
  padding: 0;
  margin: 0;
  border: 0;
  background: transparent;
  text-align: left;
  white-space: pre-wrap;
  line-height: 1.08;
}

.jp-kind-ja,
.jp-kind-audio-code,
.jp-audio-target {
  cursor: pointer;
}

.jp-kind-ja.jp-audio-target:hover,
.jp-kind-audio-code:hover {
  text-decoration: underline;
  text-decoration-thickness: 1.5px;
}

.jp-kind-id {
  transition: opacity 0.18s ease;
}

body.jp-hide-id .jp-kind-id[data-translation="id"] {
  display: none;
}

.jp-kind-audio-code {
  border-radius: 999px;
  background: rgba(49, 46, 129, 0.08);
  color: #1f1b6b !important;
  padding: 0.05rem 0.3rem;
}

@media (max-width: 991.98px) {
  .jp-cover {
    grid-template-columns: 1fr;
  }

  .jp-cover-media img {
    min-height: 220px;
  }

  .jp-series-hero {
    grid-template-columns: 1fr;
  }

  .jp-reader-toolbar {
    justify-content: center;
  }
}

@media (max-width: 575.98px) {
  .chapter-exercise-card {
    border-radius: 13px;
  }

  .chapter-exercise-header {
    grid-template-columns: auto auto 1fr;
    min-height: 52px;
    padding: 0 0.75rem;
  }

  .chapter-exercise-icon {
    width: 36px;
    height: 36px;
    margin-right: 0.55rem;
  }

  .chapter-exercise-title-ko {
    font-size: 1.08rem;
  }

  .chapter-exercise-title-en {
    font-size: 0.66rem;
  }

  .chapter-exercise-brand {
    display: none;
  }

  .chapter-exercise-paper {
    padding: 0.35rem;
  }

  .chapter-exercise-audio-panel {
    align-items: flex-start;
    flex-direction: column;
    gap: 0.65rem;
    padding: 0.85rem;
  }

  .chapter-exercise-audio-list {
    width: 100%;
  }

  .chapter-exercise-audio-btn {
    flex: 1 1 calc(20% - 0.65rem);
    min-width: 48px;
  }
}

.chapter-exercise-html-card {
  width: 100%;
  overflow: hidden;
  padding: 0;
  border-radius: 22px;
  background: linear-gradient(180deg, #fff, #fbf8f8);
}

.chapter-exercise-html-card .chapter-exercise-paper,
.chapter-exercise-html-paper {
  padding: clamp(0.35rem, 1vw, 0.75rem);
  overflow: hidden;
  border-radius: 0;
  background: transparent;
}

.chapter-exercise-html-card .pdf-exercise-html-page {
  width: 100%;
  max-width: none;
  --pdf-text-scale: clamp(1.35, 0.2vw, 2.6);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(34, 28, 38, 0.05);
}

@media (min-width: 992px) {
  .chapter-exercise-html-card .pdf-exercise-html-page {
    width: 118%;
    margin-left: 50%;
    transform: translateX(-50%);
  }
}

.chapter-exercise-html-card .pdf-exercise-html-page > .pdf-exercise-shape:first-child,
.chapter-exercise-html-card .pdf-exercise-html-page > .pdf-exercise-shape:nth-child(2) {
  display: none;
}

.chapter-exercise-html-card .pdf-exercise-page-header {
  display: none !important;
}

.chapter-exercise-html-card .pdf-exercise-shape {
  z-index: 0;
}

.chapter-exercise-html-card .pdf-exercise-transcript-box {
  border: 1px solid rgba(143, 128, 125, 0.75) !important;
  border-radius: 10px;
  background:
    repeating-linear-gradient(
      to bottom,
      #fff 0,
      #fff calc(20% - 1px),
      rgba(143, 128, 125, 0.72) calc(20% - 1px),
      rgba(143, 128, 125, 0.72) 20%
    ) !important;
  box-shadow: 0 8px 22px rgba(45, 35, 42, 0.08);
  z-index: 1;
}

.chapter-exercise-html-card .pdf-exercise-transcript-label {
  border-radius: 8px 8px 0 0;
  background: #fff !important;
  z-index: 3;
}

.chapter-exercise-html-card .pdf-exercise-image {
  z-index: 2;
}

.chapter-exercise-html-card .pdf-exercise-text {
  z-index: 4;
}

.chapter-exercise-html-shell {
  width: 100%;
}

.chapter-exercise-html-shell .pdf-exercise-text {
  cursor: pointer;
  outline: none;
  border-radius: 4px;
  transition: background 0.16s ease, box-shadow 0.16s ease, color 0.16s ease;
}

.chapter-exercise-html-shell .pdf-exercise-text:hover,
.chapter-exercise-html-shell .pdf-exercise-text.voice,
.chapter-exercise-html-shell .pdf-exercise-text.voice-paused {
  color: #3154ff;
  background: rgba(84, 92, 255, 0.1);
  box-shadow: 0 0 0 4px rgba(84, 92, 255, 0.08);
}

.chapter-exercise-text-hint {
  margin-top: 0.65rem;
  color: #5b657b;
  font-size: 0.82rem;
  font-weight: 700;
  text-align: center;
}

@media (max-width: 575.98px) {
  .chapter-exercise-html-card {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    border-radius: 16px;
  }

  .chapter-exercise-html-card .chapter-exercise-paper,
  .chapter-exercise-html-paper {
    padding: 0.45rem;
  }

  .chapter-exercise-html-card .pdf-exercise-html-page {
    width: 100%;
    max-width: none;
    --pdf-text-scale: 0.48;
    transform: none;
    border-radius: 10px;
  }

  .chapter-exercise-html-card .pdf-exercise-text {
    transform: none;
    line-height: 1.18 !important;
  }

  .chapter-exercise-text-hint {
    font-size: 0.75rem;
  }
}

@media (max-width: 380px) {
  .chapter-exercise-html-card .pdf-exercise-html-page {
    --pdf-text-scale: 0.42;
  }
}