/* ===============================================================
 * 蔗糖铁输注计划页：屏幕显示样式
 * =============================================================== */

.iron-sucrose-page {
  color: var(--color-text-primary);
}

/* ---------- 顶部介绍 ---------- */
.iron-intro {
  padding: 1.1rem 1.25rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--color-primary-light), #fff);
  border: 1px solid var(--color-border);
  line-height: 1.75;
}

html.dark-theme .iron-intro {
  background: linear-gradient(135deg, rgba(27, 102, 68, 0.35), transparent);
  border-color: var(--color-border);
}

.iron-intro-text { margin: 0; font-size: 0.875rem; color: var(--color-text-secondary); }
.iron-intro-text strong { color: var(--color-primary); }

/* ---------- 表单卡片 ---------- */
.iron-form-card {
  margin-top: 1.25rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1.25rem 1.5rem 1.5rem;
}

.iron-form-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 1rem;
  padding-bottom: 0.625rem;
  border-bottom: 2px solid var(--color-primary);
  color: var(--color-text-primary);
}

.iron-grid {
  display: grid;
  gap: 0.875rem 1rem;
}
.iron-grid--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }

@media (max-width: 640px) {
  .iron-form-card { padding: 1rem; }
  .iron-grid--2 { grid-template-columns: 1fr; }
}

.iron-field { display: flex; flex-direction: column; gap: 0.375rem; }
.iron-field label { font-size: 0.8125rem; font-weight: 600; color: var(--color-text-secondary); }
.iron-required { color: var(--color-danger); margin-left: 2px; }
.iron-input {
  width: 100%;
  box-sizing: border-box;
  height: 2.25rem;
  padding: 0 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 7px;
  font-size: 0.875rem;
  color: var(--color-text-primary);
  background-color: var(--color-bg-header);
  transition: border-color 0.15s, box-shadow 0.15s;
  -webkit-appearance: none;
  appearance: none;
}

.iron-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

html.dark-theme .iron-input { background-color: var(--color-bg-content); }

.iron-hint { font-size: 0.75rem; color: var(--color-text-muted); line-height: 1.5; }

.iron-radio-row { display: flex; gap: 1.25rem; height: 2.25rem; align-items: center; }
.iron-radio { display: inline-flex; align-items: center; gap: 0.375rem; font-size: 0.875rem; color: var(--color-text-primary); cursor: pointer; }
.iron-radio input[type="radio"] { accent-color: var(--color-primary); }

/* ---------- 操作按钮 ---------- */
.iron-form-actions {
  margin-top: 1.25rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.iron-btn {
  height: 2.375rem;
  padding: 0 1.125rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.08s ease, box-shadow 0.15s ease, background-color 0.15s;
  border: 1px solid transparent;
}

.iron-btn:active { transform: translateY(1px); }

.iron-btn--primary {
  background-color: var(--color-primary);
  color: #fff;
}
.iron-btn--primary:hover { background-color: var(--color-primary-dark); box-shadow: 0 4px 12px rgba(27, 102, 68, 0.25); }

.iron-btn--ghost {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}
.iron-btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }

/* ---------- 网页内显示的结果 ---------- */
.iron-result { margin-top: 1.25rem; display: none; }
.iron-result.is-visible { display: block; }

.iron-result-summary {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1.1rem 1.25rem 1.25rem;
}

.iron-result-summary h3 {
  font-size: 0.9375rem; margin: 0 0 0.75rem; color: var(--color-text-primary);
  padding-bottom: 0.5rem; border-bottom: 1px dashed var(--color-border);
}

.iron-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.625rem;
}

@media (max-width: 768px) { .iron-summary-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .iron-summary-grid { grid-template-columns: 1fr; } }

.iron-summary-item {
  padding: 0.625rem 0.75rem;
  border-radius: 8px;
  background-color: var(--color-bg-header);
  border: 1px solid var(--color-border-light);
}
.iron-summary-item.is-highlight {
  border-color: var(--color-primary);
  background: linear-gradient(180deg, var(--color-primary-light), transparent);
}
.iron-summary-k { font-size: 0.75rem; color: var(--color-text-muted); line-height: 1.4; }
.iron-summary-v { font-size: 1.05rem; font-weight: 700; color: var(--color-text-primary); margin-top: 4px; }
.iron-summary-item.is-highlight .iron-summary-v { color: var(--color-primary-dark); }

.iron-formula {
  margin-top: 0.75rem;
  padding: 0.5rem 0.75rem;
  background-color: var(--color-bg-header);
  color: var(--color-text-muted);
  font-size: 0.75rem;
  border-radius: 6px;
  line-height: 1.6;
}

.iron-rounded-up {
  margin-top: 0.75rem;
  padding: 0.55rem 0.8rem;
  border-radius: 7px;
  background-color: #fff7ea;
  border: 1px solid #f1d8a6;
  color: #8a5a10;
  font-size: 0.78rem;
  line-height: 1.65;
}
@media (prefers-color-scheme: dark) {
  .iron-rounded-up {
    background-color: rgba(250, 190, 90, 0.08);
    border-color: rgba(250, 190, 90, 0.35);
    color: #f4c97a;
  }
}
.iron-rounded-up b { color: inherit; font-weight: 700; }

/* 末次整支标识 */
.iron-schedule-table tbody tr.is-last-shot td {
  background-color: #eaf7ef;
  font-weight: 600;
  color: var(--color-primary-dark);
}
@media (prefers-color-scheme: dark) {
  .iron-schedule-table tbody tr.is-last-shot td {
    background-color: rgba(27, 102, 68, 0.22);
  }
}
.iron-badge {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 7px;
  border-radius: 10px;
  background-color: var(--color-primary);
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.5;
  vertical-align: middle;
}

/* 日程表 */
.iron-schedule-card {
  margin-top: 1rem;
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 1rem 1.25rem 1.25rem;
}

.iron-schedule-title {
  font-size: 0.9375rem;
  font-weight: 700;
  margin: 0 0 0.625rem;
  color: var(--color-text-primary);
}

.iron-schedule-table-wrap {
  max-height: 520px;
  overflow: auto;
  border: 1px solid var(--color-border-light);
  border-radius: 7px;
}

.iron-schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

.iron-schedule-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background-color: var(--color-bg-header);
  border-bottom: 2px solid var(--color-border);
  padding: 0.5rem 0.625rem;
  text-align: center;
  font-weight: 700;
  color: var(--color-text-secondary);
  white-space: nowrap;
}
.iron-schedule-table tbody td {
  padding: 0.45rem 0.625rem;
  border-bottom: 1px solid var(--color-border-light);
  text-align: center;
  color: var(--color-text-secondary);
  white-space: nowrap;
}
.iron-schedule-table tbody tr:nth-child(even) td { background-color: var(--color-bg-header); }
.iron-schedule-table tfoot td {
  padding: 0.55rem 0.625rem;
  background-color: var(--color-bg-header);
  border-top: 2px solid var(--color-border);
  font-weight: 700;
}
.iron-total-label { text-align: right; color: var(--color-text-secondary); }
.iron-total-val { color: var(--color-primary-dark); }

.iron-schedule-actions {
  margin-top: 0.875rem;
  display: flex;
  gap: 0.625rem;
  flex-wrap: wrap;
}

.iron-export-btn {
  height: 2.375rem;
  padding: 0 1.125rem;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--color-primary), #2f8a5f);
  color: #fff;
  border: none;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 12px rgba(27, 102, 68, 0.2);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: transform 0.08s ease, opacity 0.15s;
}
.iron-export-btn:hover { opacity: 0.92; }
.iron-export-btn:active { transform: translateY(1px); }
.iron-export-btn.is-loading { opacity: 0.7; cursor: progress; pointer-events: none; }
.iron-export-btn svg { width: 1rem; height: 1rem; }

/* 免责声明 */
.iron-disclaimer {
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  border: 1px dashed var(--color-border);
  border-radius: 10px;
  color: var(--color-text-muted);
  font-size: 0.8125rem;
  line-height: 1.75;
}
.iron-disclaimer h3 {
  margin: 0 0 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}
.iron-disclaimer ol { margin: 0; padding-left: 1.25rem; }
.iron-disclaimer li { margin-bottom: 0.25rem; }


/* ===============================================================
 * PDF / 打印专用（210mm x 297mm A4，边距 12mm）
 * =============================================================== */

/* 屏幕默认隐藏打印容器 */
.iron-pdf-wrap {
  position: absolute !important;
  left: -9999px !important;
  top: 0 !important;
  width: 210mm;
  pointer-events: none;
}

.iron-pdf-page {
  width: 210mm;
  min-height: 297mm;
  background: #fff !important;
  color: #111 !important;
  /* 导出时 html2canvas 的 scale 会依据真实像素；此处严格 mm 定宽保证 mm↔px 换算一致 */
  box-sizing: border-box;
  padding: 12mm 12mm 10mm;
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei",
               "Helvetica Neue", Arial, sans-serif;
  overflow: hidden;
  position: relative;
}

.iron-pdf-inner {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 3.2mm;
  color: #111 !important;
  /* 固定总高度=A4减上下边距，保证不会溢出到第二页
     （若内容超量，用 overflow:hidden 裁切，JS侧会提前警告）*/
  max-height: calc(297mm - 22mm);
  min-height: calc(297mm - 22mm);
}

/* 顶部 */
.iron-pdf-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-bottom: 2.5mm;
  border-bottom: 1px solid #333;
  gap: 6mm;
}
.iron-pdf-title { font-size: 18pt; font-weight: 800; color: #0f4d32; letter-spacing: 0.5pt; }
.iron-pdf-sub   { font-size: 10pt; color: #555; margin-top: 1mm; letter-spacing: 1pt; }

.iron-pdf-head-right { font-size: 9.5pt; line-height: 1.7; color: #333; text-align: right; }
.iron-pdf-head-right .iron-pdf-val { color: #111; font-weight: 600; }

/* 患者信息表（平铺两排） */
.iron-pdf-patient {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5mm 4mm;
  font-size: 10pt;
  line-height: 1.45;
  padding: 2.2mm 3mm;
  background-color: #f7f9fb;
  border: 1px solid #e4e8ec;
  border-radius: 2mm;
}
.iron-pdf-patient > div b { color: #444; font-weight: 600; }
.iron-pdf-patient > div span { color: #111; font-weight: 700; }

/* 剂量汇总 */
.iron-pdf-summary {
  padding: 2.5mm 3mm;
  background: #fff;
  border: 1px solid #dfe4ea;
  border-left: 4px solid #0f4d32;
  border-radius: 2mm;
}
.iron-pdf-summary-title {
  font-size: 11pt;
  font-weight: 800;
  color: #0f4d32;
  margin-bottom: 2mm;
}
.iron-pdf-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5mm 3mm;
}
.iron-pdf-summary-item {
  padding: 1.5mm 2mm;
  background-color: #fbfcfe;
  border: 1px solid #eef1f5;
  border-radius: 1.4mm;
}
.iron-pdf-summary-item--highlight {
  background: linear-gradient(180deg, #e9f6ef, #ffffff);
  border-color: #0f4d32;
}
.iron-pdf-summary-item--warn {
  background: linear-gradient(180deg, #fff5de, #ffffff);
  border-color: #c78a1a;
}
.iron-pdf-summary-item--warn .iron-pdf-v { color: #8a5a10; font-weight: 700; font-size: 9.5pt; }
.iron-pdf-k { font-size: 8.5pt; color: #666; }
.iron-pdf-v { font-size: 11.5pt; font-weight: 800; color: #111; margin-top: 0.3mm; }
.iron-pdf-summary-item--highlight .iron-pdf-v { color: #0f4d32; }
.iron-pdf-formula {
  margin-top: 2mm;
  padding: 1.2mm 2mm;
  font-size: 8.5pt;
  color: #555;
  background-color: #f5f7fa;
  border-radius: 1.2mm;
  line-height: 1.5;
}

/* 输注计划表 */
.iron-pdf-schedule { flex: 1 1 auto; display: flex; flex-direction: column; min-height: 0; }
.iron-pdf-schedule-title {
  font-size: 10.5pt; font-weight: 700; color: #111;
  padding-bottom: 1mm;
  border-bottom: 1.5px solid #222;
  margin-bottom: 1mm;
}
.iron-pdf-schedule-title span { color: #0f4d32; }

.iron-pdf-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 9pt;
  table-layout: fixed;
}

.iron-pdf-table thead th {
  background-color: #0f4d32;
  color: #fff;
  font-weight: 700;
  text-align: center;
  padding: 1.2mm 0.5mm;
  border: 1px solid #0f4d32;
  line-height: 1.3;
  letter-spacing: 0.3pt;
  font-size: 8.5pt;
}
.iron-col-no   { width: 7mm; }
.iron-col-date { width: 22mm; }
.iron-col-week { width: 12mm; }
.iron-col-dose { width: 20mm; }
.iron-col-ml   { width: 18mm; }
.iron-col-cum  { width: 20mm; }
.iron-col-sig  { width: 30mm; }

.iron-pdf-table tbody td {
  padding: 1.1mm 0.5mm;
  border: 1px solid #c9ced6;
  text-align: center;
  line-height: 1.3;
  color: #222;
  font-size: 9pt;
  white-space: nowrap;
  height: 5.6mm;
}
.iron-pdf-table tbody tr:nth-child(even) td { background-color: #f6f9fb; }
.iron-pdf-table tbody tr.is-last-shot td {
  background-color: #e4f3ea;
  color: #0f4d32;
  font-weight: 700;
}
.iron-badge-amp {
  display: inline-block;
  padding: 0.3mm 1.4mm;
  border-radius: 8px;
  background-color: #0f4d32;
  color: #fff;
  font-size: 7.5pt;
  font-weight: 700;
  margin-left: 0.6mm;
  vertical-align: 0.3mm;
  letter-spacing: 0;
}
.iron-pdf-table tbody td.iron-col-sig {
  color: #bbb;
  font-size: 7.5pt;
}

.iron-pdf-table tfoot td {
  padding: 1.2mm 0.5mm;
  border: 1px solid #c9ced6;
  background-color: #edf2ee;
  font-weight: 700;
  color: #0f4d32;
  font-size: 9.5pt;
}
.iron-pdf-table tfoot .iron-total-label { text-align: right; color: #333; }

/* 给药说明 */
.iron-pdf-notes {
  padding: 2mm 2.5mm;
  background-color: #fbfcfe;
  border: 1px dashed #b8bfc7;
  border-radius: 1.6mm;
  /* 固定高度上限，溢出裁切 */
  max-height: 64mm;
  overflow: hidden;
}
.iron-pdf-notes-title {
  font-size: 9.5pt;
  font-weight: 800;
  color: #c0392b;
  margin-bottom: 1mm;
}
.iron-pdf-notes-list {
  margin: 0;
  padding-left: 4.2mm;
  font-size: 8.2pt;
  line-height: 1.55;
  color: #333;
}
.iron-pdf-notes-list li { margin-bottom: 0.4mm; }
.iron-pdf-notes-list strong { color: #c0392b; font-weight: 700; }

/* 签字栏 */
.iron-pdf-foot {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8mm;
  padding-top: 3mm;
  border-top: 1px solid #ccc;
  font-size: 9pt;
  color: #444;
}
.iron-pdf-sign { display: flex; align-items: baseline; gap: 2mm; }
.iron-pdf-sign-line {
  flex: 1;
  display: inline-block;
  border-bottom: 1px solid #333;
  min-height: 9pt;
}

/* 真实打印时：不再在当前页做 @media print 隐藏，统一使用 JS 打开空白窗口写入独立 HTML。
 * 因此这里不声明 @media print 全局规则，避免与主题/WordPress 打印样式互相污染，
 * 造成预览排版和实际 PDF 导出不一致。
 * A4 专用的打印样式集中以 .iron-pdf-page 为根容器，下面所有规则同屏/导出/打印三者复用。
 * 为了避免浏览器打印预览默认"去掉背景颜色"让绿表头/斑马纹消失，
 * 直接给 .iron-pdf-page 内所有会用背景色的元素加上 print-color-adjust: exact */
.iron-pdf-page,
.iron-pdf-page *,
.iron-pdf-page *::before,
.iron-pdf-page *::after {
  -webkit-print-color-adjust: exact !important;
  print-color-adjust: exact !important;
  color-adjust: exact !important;
}