/* ═══════════════════════════════════════════════
   Poop Sheet — Pediatric Constipation Management
   styles.css
   Extends Pediatric Fever Dosing Sheet patterns.
═══════════════════════════════════════════════ */

:root {
  --red:        #C0392B;
  --red-light:  #F9E8E7;
  --blue:       #1A3A5C;
  --blue-mid:   #2563A8;
  --blue-light: #E8F0FA;
  --orange:     #D9651A;
  --orange-light: #FEF3E7;
  --green:      #1D7A45;
  --green-light: #E6F5EC;
  --ink:        #1C1C1E;
  --mid:        #5A5A6E;
  --rule:       #D8DCE6;
  --bg:         #F4F6FB;
  --card:       #FFFFFF;
  --shadow:     0 2px 12px rgba(26,58,92,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  font-size: 14px;
}

.screen-wrapper {
  max-width: 880px;
  margin: 0 auto;
  padding: 28px 20px 60px;
}

/* ── HEADER ── */
header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}
.header-left h1 {
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1.2;
  letter-spacing: -0.02em;
}
.header-left h1 span { color: var(--red); }
.header-left p {
  font-size: 0.82rem;
  color: var(--mid);
  margin-top: 5px;
  max-width: 500px;
  line-height: 1.5;
}

.print-btn {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 7px;
  background: var(--blue);
  color: #fff;
  border: none;
  border-radius: 9px;
  padding: 9px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.print-btn:hover { background: var(--blue-mid); }
.print-btn svg { width: 15px; height: 15px; }

/* ── LANGUAGE SELECTOR ── */
.lang-selector-wrap {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-top: 8px;
}
.lang-selector-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--mid);
  white-space: nowrap;
}
#langSelect {
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--ink);
  background: var(--card);
  border: 1.5px solid var(--rule);
  border-radius: 7px;
  padding: 5px 10px;
  cursor: pointer;
  outline: none;
  transition: border-color 0.15s;
  max-width: 200px;
}
#langSelect:focus { border-color: var(--blue-mid); }
#langSelect:hover { border-color: var(--blue-mid); }

/* ── SECTION HEADINGS ── */
.section-heading {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--blue-light);
}

/* ── DEFINITION BOX (reused pattern from fever-box) ── */
.fever-box {
  background: #fff;
  border: 1.5px solid #b8cfe8;
  border-left: 4px solid var(--blue-mid);
  border-radius: 10px;
  padding: 14px 18px;
  margin-bottom: 18px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px 16px;
  align-items: start;
}
.fever-icon { font-size: 1.6rem; line-height: 1; margin-top: 2px; }
.fever-box h3 {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 6px;
}
.fever-temps {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 8px;
}
.temp-chip {
  background: var(--blue-light);
  border-radius: 7px;
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue);
}
.temp-chip span {
  font-weight: 400;
  color: var(--mid);
  font-size: 0.72rem;
  margin-inline-start: 4px;
}
/* Bristol chip colour overrides */
.temp-chip.bss-constipation { background: #fde8e7; color: var(--red); }
.temp-chip.bss-ideal        { background: var(--green-light); color: var(--green); }
.temp-chip.bss-loose        { background: var(--orange-light); color: var(--orange); }

/* Dehydration severity chips */
.temp-chip.dehyd-mild     { background: var(--green-light); color: var(--green); }
.temp-chip.dehyd-moderate { background: var(--orange-light); color: var(--orange); }
.temp-chip.dehyd-severe   { background: #fde8e7; color: var(--red); }

.fever-note {
  font-size: 0.75rem;
  color: var(--mid);
  line-height: 1.6;
}
.fever-note strong { color: var(--ink); }

/* ── RED FLAG / ADVIL-WARNING STYLE ── */
.advil-warning {
  background: #FFF4E5;
  border: 2px solid var(--orange);
  border-radius: 13px;
  padding: 20px 24px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.advil-warning.red-flag {
  background: var(--red-light);
  border-color: var(--red);
}
.advil-warning-icon { font-size: 2rem; flex-shrink: 0; }
.advil-warning h3 { font-size: 0.95rem; font-weight: 700; color: #7D3600; margin-bottom: 7px; }
.advil-warning.red-flag h3 { color: #7a1818; }
.advil-warning p { font-size: 0.8rem; color: #7D3600; line-height: 1.6; }
.advil-warning.red-flag p { color: #7a1818; }
.advil-warning p strong { font-weight: 700; }

/* Tier sub-heading inside warning card */
.warning-tier {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 4px;
  margin-top: 10px;
}
.warning-tier:first-of-type { margin-top: 0; }
.advil-warning ul {
  padding-inline-start: 16px;
  font-size: 0.8rem;
  line-height: 1.7;
  margin-bottom: 4px;
}
.advil-warning.red-flag ul  { color: #7a1818; }
.advil-warning ul li { margin-bottom: 2px; }

/* ── INPUT CARD ── */
.input-card {
  background: var(--blue);
  border-radius: 16px;
  padding: 22px 26px;
  margin-bottom: 18px;
  display: flex;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}
.input-card label {
  color: rgba(255,255,255,0.7);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: block;
  margin-bottom: 7px;
}
.weight-row { display: flex; align-items: center; gap: 9px; }
.weight-input {
  background: rgba(255,255,255,0.13);
  border: 1.5px solid rgba(255,255,255,0.25);
  border-radius: 9px;
  color: #fff;
  font-family: 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  width: 100px;
  padding: 5px 10px;
  outline: none;
  transition: border-color 0.15s;
  text-align: center;
}
.weight-input::placeholder { color: rgba(255,255,255,0.3); }
.weight-input:focus { border-color: rgba(255,255,255,0.65); }

.unit-toggle {
  display: flex;
  border-radius: 7px;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.25);
}
.unit-btn {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.5);
  font-family: 'Inter', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 6px 13px;
  cursor: pointer;
  transition: all 0.15s;
}
.unit-btn.active { background: rgba(255,255,255,0.2); color: #fff; }

/* Mode toggle (Disimpaction / Maintenance) */
.mode-toggle {
  display: flex;
  border-radius: 7px;
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,0.25);
}
.mode-btn {
  background: transparent;
  border: none;
  color: rgba(255,255,255,0.5);
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 14px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}
.mode-btn.active { background: rgba(255,255,255,0.2); color: #fff; }

/* ── MAX BANNER ── */
.max-banner {
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 18px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--blue-light);
  border: 1px solid #b8cfe8;
}
.max-item { flex: 1; min-width: 130px; }
.max-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 3px;
}
.max-val { font-size: 1.15rem; font-weight: 700; color: var(--blue); }
.max-sub { font-size: 0.68rem; color: var(--mid); margin-top: 1px; }

/* ── DOSE RESULT CARDS (below calculator) ── */
.dose-result-card {
  background: var(--card);
  border-radius: 12px;
  border: 1.5px solid var(--rule);
  box-shadow: var(--shadow);
  padding: 16px 20px;
  margin-bottom: 12px;
}
.dose-result-card h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 10px;
}
.dose-result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px;
}
.dose-result-item {}
.dose-result-label {
  font-size: 0.63rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mid);
  margin-bottom: 2px;
}
.dose-result-value {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blue);
  line-height: 1.1;
}
.dose-result-value.pending { color: var(--rule); font-size: 0.85rem; font-weight: 400; }
.dose-result-unit {
  font-size: 0.68rem;
  color: var(--mid);
  margin-top: 1px;
}
.dose-result-note {
  font-size: 0.72rem;
  color: var(--mid);
  line-height: 1.55;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--rule);
}
.dose-result-note strong { color: var(--ink); }

/* ── MIX INSTRUCTION CARD ── */
.mix-card {
  background: var(--blue-light);
  border: 1px solid #b8cfe8;
  border-left: 4px solid var(--blue-mid);
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 20px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.mix-card-icon { font-size: 1.4rem; flex-shrink: 0; line-height: 1; margin-top: 2px; }
.mix-card-body {}
.mix-card-body h4 {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 4px;
}
.mix-card-body p {
  font-size: 0.77rem;
  color: var(--mid);
  line-height: 1.6;
}
.mix-card-body p strong { color: var(--ink); }

/* ── STRATEGIES GRID ── */
.strategies-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 22px;
}
/* Emergency card two-column grid collapses on mobile */
@media (max-width: 600px) {
  .strategies-grid { grid-template-columns: 1fr; }
  .emergency-card .emergency-body > div[style*="grid"] {
    grid-template-columns: 1fr !important;
  }
}

.strategy-card {
  background: var(--card);
  border-radius: 11px;
  border: 1.5px solid var(--rule);
  border-left-width: 4px;
  box-shadow: var(--shadow);
  padding: 14px 16px;
}
.strategy-card.accent-blue   { border-left-color: var(--blue-mid); }
.strategy-card.accent-green  { border-left-color: var(--green); }
.strategy-card.accent-orange { border-left-color: var(--orange); }
.strategy-card.accent-red    { border-left-color: var(--red); }
.strategy-card.accent-purple { border-left-color: #7B5EA7; }

.strategy-card h4 {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.strategy-icon { font-size: 1rem; }

.strategy-card ul {
  padding-inline-start: 16px;
  font-size: 0.77rem;
  color: var(--mid);
  line-height: 1.65;
}
.strategy-card ul li { margin-bottom: 3px; }
.strategy-card ul li strong { color: var(--ink); }

/* Fluid reference table inside strategy card */
.fluid-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.76rem;
  margin-top: 8px;
  margin-bottom: 6px;
}
.fluid-table th {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--mid);
  text-align: start;
  padding: 5px 8px 5px 0;
  border-bottom: 1.5px solid var(--rule);
}
.fluid-table td {
  padding: 5px 8px 5px 0;
  border-bottom: 1px solid var(--rule);
  color: var(--ink);
  vertical-align: top;
}
.fluid-table tbody tr:last-child td { border-bottom: none; }

/* ── EMERGENCY CARD (red-flag, full-width) ── */
.emergency-card {
  background: var(--red-light);
  border: 2px solid var(--red);
  border-radius: 13px;
  padding: 20px 24px;
  margin-bottom: 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.emergency-icon { font-size: 2rem; flex-shrink: 0; }
.emergency-body h3 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #7a1818;
  margin-bottom: 10px;
}
.emergency-tier {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7a1818;
  margin-top: 10px;
  margin-bottom: 4px;
}
.emergency-tier:first-of-type { margin-top: 0; }
.emergency-body ul {
  padding-inline-start: 16px;
  font-size: 0.8rem;
  color: #7a1818;
  line-height: 1.7;
  margin-bottom: 2px;
}
.emergency-body ul li { margin-bottom: 2px; }

/* ── FOOTER ── */
footer {
  margin-top: 24px;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
  font-size: 0.67rem;
  color: var(--mid);
  line-height: 1.6;
}
footer strong { color: var(--ink); }

/* ══════════════════════════════════════════
   SIP SHEET — NEW COMPONENT ADDITIONS
══════════════════════════════════════════ */

/* ── ORT/ZOFRAN PHASE LABEL ── */
.phase-label {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.phase-label.phase-blue  { color: var(--blue-mid); }
.phase-label.phase-green { color: var(--green); }

/* ── SIDE-BY-SIDE RESULT PAIR ── */
.result-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}
@media (max-width: 520px) {
  .result-pair { grid-template-columns: 1fr; }
}

/* Colour accent variants for dose-result-card */
.dose-result-card.accent-green {
  border-left: 4px solid var(--green);
}
.dose-result-card.accent-orange {
  border-left: 4px solid var(--orange);
}

/* ── ZOFRAN WARNING SUB-CARD ── */
.zofran-warning {
  background: var(--orange-light);
  border: 1.5px solid var(--orange);
  border-radius: 9px;
  padding: 10px 14px;
  margin-top: 10px;
  font-size: 0.73rem;
  color: #7D3600;
  line-height: 1.6;
}
.zofran-warning strong { font-weight: 700; }

/* ── INPUT AGE NOTE (hidden by default) ── */
.input-age-note {

  display: block;
  background: var(--red-light);
  color: #7a1818;
  border: 1.5px solid #f0c5c2;
  border-left: 4px solid var(--red);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 14px;
  font-size: 0.74rem;
  line-height: 1.45;
  box-shadow: 0 1px 4px rgba(192, 57, 43, 0.08);
}

.input-age-note.hidden {
  display: none !important;
}

/* ── UTILITY ── */
.hidden { display: none !important; }

/* ══════════════════════════════════════════
   RIGHT-TO-LEFT (Arabic, Farsi, Urdu)
══════════════════════════════════════════ */
[dir="rtl"] body {
  font-family: 'Noto Sans Arabic', 'Segoe UI', 'Inter', sans-serif;
}
[dir="rtl"] .fever-box {
  border-left: 1.5px solid #b8cfe8;
  border-right: 4px solid var(--blue-mid);
}
[dir="rtl"] .mix-card {
  border-left: 1.5px solid #b8cfe8;
  border-right: 4px solid var(--blue-mid);
}
[dir="rtl"] .strategy-card {
  border-left-width: 1.5px;
  border-right-width: 4px;
}
[dir="rtl"] .dose-result-card.accent-green {
  border-left: 1.5px solid var(--rule);
  border-right: 4px solid var(--green);
}
[dir="rtl"] .dose-result-card.accent-orange {
  border-left: 1.5px solid var(--rule);
  border-right: 4px solid var(--orange);
}
[dir="rtl"] header { flex-direction: row-reverse; }
[dir="rtl"] .header-left { text-align: start; }
[dir="rtl"] .strategy-card ul { padding-inline-start: 16px; padding-inline-end: 0; }
[dir="rtl"] .advil-warning ul { padding-inline-start: 16px; padding-inline-end: 0; }
[dir="rtl"] .emergency-body ul { padding-inline-start: 16px; padding-inline-end: 0; }
[dir="rtl"] .fluid-table th,
[dir="rtl"] .fluid-table td { padding-right: 0; padding-left: 8px; text-align: start; }

/* ══════════════════════════════════════════
   PRINT
══════════════════════════════════════════ */
@media print {
  .no-print { display: none !important; }
  @page { size: letter portrait; margin: 13mm 13mm 13mm 13mm; }
  body {
    background: #fff !important;
    font-size: 9pt;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }
  .screen-wrapper { padding: 0; max-width: 100%; }
  .print-btn,
  .lang-selector-wrap { display: none !important; }
  header { margin-bottom: 9pt; }
  .header-left h1 { font-size: 15pt; }
  .fever-box { margin-bottom: 9pt; }
  .input-card { padding: 10pt 12pt; margin-bottom: 9pt; gap: 12pt; }
  .weight-input { font-size: 14pt; width: 68pt; }
  .max-banner { padding: 8pt 11pt; margin-bottom: 9pt; }
  .strategies-grid { gap: 6pt; margin-bottom: 10pt; }
  .strategy-card { padding: 7pt 9pt; }
  .dose-result-card { padding: 9pt 11pt; margin-bottom: 7pt; }
  .emergency-card { padding: 10pt 13pt; }
  .advil-warning { padding: 10pt 13pt; }
  .result-pair { gap: 6pt; }
  footer { font-size: 6.5pt; margin-top: 9pt; }
}