/* freehomework/homework.css
   Styles for /freehomework/ portal, builder, student lesson, teacher view, and
   printable progress report. Imports shared design tokens and Match/Jumble/Keypad
   styles from /puzzles/puzzles.css. */

@import url('/puzzles/puzzles.css');

.hw-page {
  max-width: 54rem;
  margin: 0 auto;
}

.hw-section {
  background: var(--bg-card);
  border: 1.5px solid var(--border-subtle);
  border-radius: 18px;
  box-shadow: var(--shadow-card);
  padding: 1.25rem 1.35rem;
  margin-bottom: 1.15rem;
}

.hw-section-title {
  font-family: var(--font-tamil);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-gold-dark);
  margin-bottom: .35rem;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .4rem;
}

.hw-section-title .en {
  font-family: var(--font-system);
  font-size: 1rem;
  font-weight: 700;
  color: var(--temple-navy);
}

.hw-lead {
  font-size: .96rem;
  color: var(--text-main);
  margin-bottom: .75rem;
}

.hw-privacy-box {
  background: var(--primary-gold-light);
  border: 1.5px solid var(--primary-gold);
  border-radius: 14px;
  padding: .85rem 1rem;
  margin: .75rem 0;
  font-size: .92rem;
  line-height: 1.55;
}

.hw-privacy-box strong {
  color: var(--primary-gold-dark);
}

.hw-privacy-box .ta {
  display: block;
  margin-top: .35rem;
  font-size: .92rem;
}

.hw-notice-line {
  background: var(--bg-card-subtle);
  border-left: 4px solid var(--primary-gold);
  border-radius: 0 10px 10px 0;
  padding: .55rem .8rem;
  font-size: .88rem;
  color: var(--text-main);
  margin-bottom: .9rem;
}

.hw-ack-label {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  cursor: pointer;
  font-weight: 600;
  font-size: .93rem;
  padding: .65rem .75rem;
  margin-top: .6rem;
  background: var(--bg-card);
  border: 1.5px solid var(--primary-gold-dark);
  border-radius: 10px;
}

.hw-ack-label input[type="checkbox"] {
  width: 20px;
  height: 20px;
  margin-top: 2px;
  flex-shrink: 0;
  accent-color: var(--primary-gold-dark);
}

/* ---- Forms & Inputs --------------------------------------------------- */

.hw-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Login boxes: Homework ID above the PIN at every screen width (pet, 2026-10-20). */
.hw-stack {
  display: grid;
  gap: 1rem;
}

@media (max-width: 680px) {
  .hw-grid-2 {
    grid-template-columns: 1fr;
  }
  .hw-section {
    padding: 1rem;
  }
}

.hw-field {
  margin-bottom: .85rem;
}

.hw-field label {
  display: block;
  font-weight: 700;
  font-size: .92rem;
  margin-bottom: .25rem;
  color: var(--temple-navy);
}

.hw-field label .ta {
  color: var(--primary-gold-dark);
}

.hw-hint {
  display: block;
  font-size: .8rem;
  color: var(--text-muted);
  margin-bottom: .3rem;
}

.hw-input,
.hw-select {
  width: 100%;
  min-height: 44px;
  padding: .55rem .75rem;
  border: 1.5px solid var(--tile-default-border);
  border-radius: 10px;
  background: #fff;
  color: var(--text-main);
  font: 600 .96rem var(--font-system);
}

.hw-input:focus,
.hw-select:focus {
  border-color: var(--primary-gold);
  outline: 2px solid rgba(217, 119, 6, .25);
}

.hw-code-input {
  font: 800 1.25rem ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-align: center;
  max-width: 11rem;
}

/* ---- Word Picker (22 Words: 6 + 6 + 10) ------------------------------- */

.hw-word-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  margin-bottom: .85rem;
}

.hw-word-buckets {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .85rem;
}

@media (max-width: 820px) {
  .hw-word-buckets {
    grid-template-columns: 1fr;
  }
}

.hw-bucket {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: .75rem;
}

.hw-bucket-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: .5rem;
  margin-bottom: .5rem;
}

.hw-bucket-title {
  font-weight: 800;
  font-size: .92rem;
  color: var(--temple-navy);
}

.hw-word-list {
  list-style: none;
  display: grid;
  gap: .4rem;
}

.hw-word-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .4rem;
  background: #fff;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: .35rem .55rem;
  font-size: .88rem;
}

.hw-word-item .ta-word {
  font: 800 1.02rem var(--font-tamil);
  color: var(--primary-gold-dark);
}

.hw-word-item .en-meaning {
  color: var(--text-muted);
  font-size: .8rem;
  margin-left: .35rem;
}

.hw-mini-btn {
  min-height: 32px;
  padding: .2rem .55rem;
  border-radius: 7px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card-subtle);
  color: var(--temple-navy);
  font: 700 .78rem var(--font-system);
  cursor: pointer;
  flex-shrink: 0;
}

.hw-mini-btn:hover {
  border-color: var(--primary-gold);
}

.hw-bank-drawer {
  margin-top: .85rem;
  padding-top: .85rem;
  border-top: 1px solid var(--border-subtle);
}

.hw-bank-results {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: .45rem;
  max-height: 15rem;
  overflow-y: auto;
  margin-top: .6rem;
  padding: .25rem;
}

.hw-bank-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  padding: .45rem .6rem;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: #fff;
  cursor: pointer;
}

.hw-bank-chip:hover {
  border-color: var(--primary-gold);
  background: var(--primary-gold-light);
}

.hw-bank-chip .ta {
  font: 800 1rem var(--font-tamil);
  color: var(--primary-gold-dark);
}

.hw-bank-chip .en {
  font-size: .78rem;
  color: var(--text-muted);
}

/* ---- Groups List (1..20) ---------------------------------------------- */

.hw-groups-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: .65rem;
  margin-top: .65rem;
}

.hw-group-row {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: .6rem .7rem;
}

.hw-group-badge {
  display: inline-block;
  font-weight: 800;
  font-size: .8rem;
  color: var(--primary-gold-dark);
  margin-bottom: .3rem;
}

.hw-presets {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-bottom: .65rem;
}

.hw-preset-btn {
  min-height: 38px;
  padding: .35rem .75rem;
  border-radius: 9px;
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-card-subtle);
  font: 700 .85rem var(--font-system);
  cursor: pointer;
}

.hw-preset-btn.active {
  background: var(--primary-gold);
  border-color: var(--primary-gold-dark);
  color: #fff;
}

/* ---- Turnstile Box ---------------------------------------------------- */

.hw-turnstile-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 68px;
  margin: .75rem 0;
}

/* ---- Summary & Copy Blocks -------------------------------------------- */

.hw-summary-pre {
  background: #0F172A;
  color: #F8FAFC;
  padding: 1rem;
  border-radius: 12px;
  font: 500 .84rem/1.5 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  margin: .75rem 0;
}

.hw-pin-pill {
  display: inline-block;
  font: 800 1rem ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  letter-spacing: .12em;
  padding: .15rem .5rem;
  border-radius: 6px;
  background: var(--primary-gold-light);
  border: 1px solid var(--primary-gold);
  color: var(--primary-gold-dark);
}

.hw-group-share-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: .6rem;
  margin-top: .75rem;
}

.hw-group-share-card {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: .65rem .75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: .45rem;
}

.hw-toast {
  text-align: center;
  font-weight: 700;
  font-size: .9rem;
  color: var(--tile-green-border);
  min-height: 1.4em;
  margin: .35rem 0;
}

/* ---- Stage Stepper & Report Table ------------------------------------- */

.hw-stepper {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 1rem;
}

.hw-step-pill {
  padding: .4rem .85rem;
  border-radius: 999px;
  border: 1.5px solid var(--border-subtle);
  background: var(--bg-card);
  font: 700 .86rem var(--font-tamil);
  color: var(--text-muted);
}

.hw-step-pill.active {
  border-color: var(--primary-gold);
  background: var(--primary-gold-light);
  color: var(--primary-gold-dark);
}

.hw-step-pill.done {
  border-color: var(--tile-green-border);
  background: #DCFCE7;
  color: var(--tile-green-border);
}

.hw-stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: .65rem;
  margin: .85rem 0;
}

.hw-stat-card {
  background: var(--bg-card-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: .65rem;
  text-align: center;
}

.hw-stat-num {
  display: block;
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary-gold-dark);
}

.hw-stat-label {
  font-size: .8rem;
  color: var(--text-muted);
  font-weight: 600;
}

.hw-table-wrap {
  overflow-x: auto;
  margin-top: .75rem;
}

.hw-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .88rem;
}

.hw-table th,
.hw-table td {
  border: 1px solid var(--border-subtle);
  padding: .55rem .65rem;
  text-align: left;
  vertical-align: top;
}

.hw-table th {
  background: var(--bg-card-subtle);
  font-weight: 800;
  color: var(--temple-navy);
}

.hw-status-badge {
  display: inline-block;
  padding: .15rem .5rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .76rem;
}

.hw-status-badge.done {
  background: #DCFCE7;
  color: #15803D;
}

.hw-status-badge.active {
  background: var(--primary-gold-light);
  color: var(--primary-gold-dark);
}

.hw-status-badge.none {
  background: #F1F5F9;
  color: var(--text-muted);
}

@media print {
  body {
    background: #fff;
    padding: 0;
  }
  .pz-top,
  .pz-foot,
  .no-print {
    display: none !important;
  }
  .hw-section {
    box-shadow: none;
    border-color: #CBD5E1;
    break-inside: avoid;
  }
}