/* 作文稿纸页面样式 */

.essay-page {
  width: min(100%, 210mm);
  min-height: 297mm;
  margin: 0 auto;
  padding: 10mm 9mm;
  box-sizing: border-box;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(252, 250, 246, 0.94));
  border: 1px solid rgba(217, 222, 234, 0.92);
  border-radius: 14px;
  box-shadow: 0 24px 44px rgba(36, 48, 71, 0.08);
}

.essay-sheet {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.essay-sheet__meta {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-end;
}

.essay-sheet__title {
  font-family: var(--kids-font-display);
  font-size: 28px;
  line-height: 1.15;
}

.essay-sheet__summary {
  margin-top: 6px;
  font-size: 13px;
  color: var(--kids-text-secondary);
}

.essay-sheet__fields {
  display: grid;
  gap: 6px 18px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  font-size: 12px;
  color: var(--kids-text-secondary);
}

.essay-grid {
  display: flex;
  flex-direction: column;
}

.essay-row {
  display: grid;
  grid-template-columns: repeat(var(--essay-cols), minmax(0, 1fr));
  min-height: 0;
  break-inside: avoid;
}

.essay-cell {
  border-right: 1px solid var(--essay-line-color);
  border-bottom: 1px solid var(--essay-line-color);
  position: relative;
  min-height: 0;
  aspect-ratio: 1 / 1;
}

.essay-row:first-child .essay-cell {
  border-top: 1px solid var(--essay-line-color);
}

.essay-cell:first-child {
  border-left: 1px solid var(--essay-line-color);
}

.essay-cell--title {
  background: rgba(248, 250, 255, 0.42);
}

.essay-cell__title-hint {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  font-size: 11px;
  color: var(--kids-text-muted);
  white-space: nowrap;
}

.essay-cell__mark {
  position: absolute;
  right: 3px;
  bottom: 2px;
  font-size: 9px;
  color: var(--kids-text-muted);
}

.essay-sheet--green {
  --essay-line-color: #5aa564;
}

.essay-sheet--red {
  --essay-line-color: #cc7068;
}

.essay-sheet--black {
  --essay-line-color: #333;
}

@media (max-width: 767px) {
  .essay-page {
    padding: 8mm 7mm;
  }

  .essay-sheet__meta {
    flex-direction: column;
    align-items: stretch;
  }

  .essay-sheet__fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media print {
  .essay-page {
    width: 100% !important;
    min-height: 0 !important;
    aspect-ratio: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    background: #fff !important;
  }

  .essay-sheet {
    display: flex !important;
    flex-direction: column !important;
    gap: 14px !important;
  }

  .essay-grid {
    display: flex !important;
    flex-direction: column !important;
  }

  .essay-row {
    display: grid !important;
    grid-template-columns: repeat(var(--essay-cols), minmax(0, 1fr)) !important;
    min-height: 0 !important;
    break-inside: avoid !important;
    page-break-inside: avoid !important;
  }

  .essay-cell {
    min-height: 0 !important;
    aspect-ratio: 1 / 1 !important;
  }

  .essay-cell__mark {
    color: #666 !important;
  }
}