/* =========================================================================
   fase-d/mpi-12.6/styles.css
   Membaca, Menuliskan & Membandingkan Notasi Ilmiah — Fase D
   (Problem Based Learning)

   Hanya memuat gaya yang KHAS modul ini: chip notasi ilmiah (.ilm), Lab
   Geser Koma (.ilm-geser), Pita Orde 10ⁿ (.ilm-pita), kartu catatan data,
   dan kartu perbandingan. Seluruh dasar design system (panel, tombol,
   kotak umpan balik, pilihan ganda, pemilahan, pertanyaan penuntun,
   perbandingan dugaan .dugaan-row, kartu ringkasan, urut-ketuk, papan
   info .info-poster, kalimat banding .cmp-sentence, navigasi tahap,
   modal) berasal dari shared/base.css.
   ========================================================================= */

/* -------------------------------------------------------------------------
   Chip notasi ilmiah
   ------------------------------------------------------------------------- */

.ilm {
  display: inline-flex;
  align-items: center;
  padding: 1px var(--space-2);
  border-radius: var(--radius-md);
  background: var(--color-blue-soft);
  color: var(--color-blue-strong);
  font-family: var(--font-mono);
  font-weight: 700;
  white-space: nowrap;
}

.ilm--panjang {
  background: var(--color-orange-soft);
  color: var(--color-orange-strong);
  white-space: normal;
  overflow-wrap: anywhere;
}

.ilm--big {
  padding: var(--space-1) var(--space-3);
  font-size: 1.35rem;
}

.ilm-kalimat {
  flex-wrap: wrap;
}

.poster-sep {
  font-weight: 700;
  color: var(--color-ink-muted);
}

/* -------------------------------------------------------------------------
   Tahap 1 — Orientasi: catatan data
   ------------------------------------------------------------------------- */

.catatan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.catatan-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-top: 5px solid var(--color-blue);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.catatan-card--mikro {
  border-top-color: var(--color-purple);
}

.catatan-card--massa {
  border-top-color: var(--color-orange);
}

.catatan-card__head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.catatan-card__ikon {
  font-size: 1.4rem;
}

.catatan-card__judul {
  margin: 0;
  font-size: 0.98rem;
}

.catatan-card__teks {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-ink-muted);
}

.data-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.data-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1) var(--space-2);
  min-height: 36px;
}

.data-row__nama {
  flex: 1 1 8rem;
  font-weight: 600;
}

.data-row__nilai {
  min-width: 0;
}

.data-row__satuan {
  font-size: 0.9rem;
  color: var(--color-ink-muted);
}

/* -------------------------------------------------------------------------
   Tahap 3 — Lab Geser Koma
   ------------------------------------------------------------------------- */

.ilm-geser {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ilm-geser__pilih {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.ilm-geser__kartu {
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  border: 2px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.ilm-geser__kartu:hover {
  border-color: var(--color-primary);
}

.ilm-geser__kartu.is-active {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
  color: var(--color-primary-strong);
}

.ilm-geser__kartu.is-done {
  border-color: var(--color-success);
}

.ilm-geser__asal {
  margin: 0;
}

.ilm-geser__layar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-4) var(--space-3);
  border: 3px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 5vw, 2.2rem);
  font-weight: 700;
  line-height: 1.3;
}

.ilm-geser__layar.is-baku {
  border-style: solid;
  border-color: var(--color-success);
  background: var(--color-success-soft);
}

.ilm-geser__mantisa {
  display: inline-flex;
  flex-wrap: wrap;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.ilm-geser__koma {
  display: inline-block;
  min-width: 0.6em;
  border-radius: var(--radius-sm);
  background: var(--color-warning-soft);
  color: var(--color-error);
  text-align: center;
  transform: scale(1.35);
}

.ilm-geser__titik {
  color: var(--color-ink-muted);
  font-weight: 400;
}

.ilm-geser__kali {
  white-space: pre;
}

.ilm-geser__pangkat {
  font-size: 0.6em;
  color: var(--color-primary-strong);
}

.ilm-geser__info,
.ilm-geser__status {
  margin: 0;
  text-align: center;
}

.ilm-geser__status {
  font-weight: 700;
  color: var(--color-warning-strong);
}

.ilm-geser__status.is-baku {
  color: var(--color-success-strong);
}

.ilm-geser__tombol {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}

.ilm-geser__tombol .btn {
  flex: 1 1 12rem;
  min-height: 48px;
}

/* -------------------------------------------------------------------------
   Tahap 5 — Pita Orde 10ⁿ
   ------------------------------------------------------------------------- */

.ilm-pita {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.ilm-pita__pool {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.ilm-pita__kartu {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.ilm-pita__kartu.is-selected {
  border-color: var(--color-primary);
  background: var(--color-primary-soft);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
}

.ilm-pita__nilai {
  font-family: var(--font-mono);
}

.ilm-pita__tangga {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
  gap: var(--space-2);
}

.ilm-pita__ujung {
  display: none;
}

.ilm-pita__rung {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: var(--space-1);
  min-height: 96px;
  padding: var(--space-2);
  border: 2px solid var(--color-blue);
  border-radius: var(--radius-md);
  background: var(--color-blue-soft);
  color: var(--color-ink);
  font: inherit;
  cursor: pointer;
}

.ilm-pita__rung:hover {
  border-color: var(--color-primary-strong);
}

.ilm-pita__label {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-blue-strong);
}

.ilm-pita__isi {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.ilm-pita__chip {
  padding: 2px var(--space-1);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  font-size: 0.8rem;
  line-height: 1.3;
  overflow-wrap: anywhere;
}

/* -------------------------------------------------------------------------
   Tahap 5 — kartu perbandingan
   ------------------------------------------------------------------------- */

.banding-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.banding-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-width: 0;
  padding: var(--space-4);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
}

.banding-card.is-done {
  border-color: var(--color-success);
}

.banding-card .dl-caption,
.banding-card .quiz-item,
.banding-card .cmp-sentence {
  margin: 0;
}

.blank-slot {
  display: inline-block;
  min-width: 4.5em;
  border-bottom: 2px dashed var(--color-purple);
  text-align: center;
  color: var(--color-purple-strong);
}

/* -------------------------------------------------------------------------
   Temuan, hipotesis & papan info
   ------------------------------------------------------------------------- */

.temuan-list {
  margin: 0;
  padding-left: var(--space-5);
  line-height: 1.7;
}

.hipotesis-box {
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-left: 4px solid var(--color-purple);
  border-radius: var(--radius-md);
  background: var(--color-purple-soft);
}

.hipotesis-box__label {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-purple-strong);
}

.hipotesis-box p {
  margin: var(--space-1) 0 var(--space-2);
  font-style: italic;
}

#posterWrap {
  margin: var(--space-4) 0;
}

#posterWrap .ilm {
  white-space: normal;
}

.tap-order__card .ilm {
  font-size: 0.95em;
}

.sort-item__text .ilm--big {
  font-size: 1.2rem;
}

/* -------------------------------------------------------------------------
   Tahap Uji Terap & Selesai
   ------------------------------------------------------------------------- */

.dl-exercise .dl-input-row .input-text {
  flex: 1 1 8rem;
  max-width: 12rem;
}

.contoh-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
  margin: var(--space-4) 0;
}

.contoh-grid .formula-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}

.contoh-grid .cmp-sentence {
  margin: var(--space-2) 0 0;
}

.contoh-grid .ilm--big {
  font-size: 1rem;
}

/* -------------------------------------------------------------------------
   Responsif
   ------------------------------------------------------------------------- */

@media (min-width: 720px) {
  .ilm-pita__tangga {
    grid-template-columns: auto repeat(7, minmax(0, 1fr)) auto;
    align-items: stretch;
  }

  .ilm-pita__ujung {
    display: flex;
    align-items: center;
    font-size: 0.78rem;
    color: var(--color-ink-muted);
    writing-mode: vertical-rl;
    transform: rotate(180deg);
  }
}

@media (max-width: 600px) {
  .banding-card {
    padding: var(--space-3);
  }

  .ilm--big {
    font-size: 1.1rem;
  }

  .cmp-sentence {
    flex-wrap: wrap;
  }
}