/* ========================================================
   Phénelzine & tyramine alimentaire — design apothicaire.
   Mobile-first. Inspiré de iteration_E_apothicaire_carnet.
   ======================================================== */

:root {
  --paper:        #F5F0E4;
  --paper-warm:   #EFE7D2;
  --paper-deep:   #E5DBC0;
  --paper-shadow: #D6CAA8;
  --vellum:       #FBF7EB;
  --linen:        #F0E9D6;

  --ink:          #1A1611;
  --ink-soft:     #3D352B;
  --ink-mute:     #6E6452;
  --ink-faint:    #998C70;

  --burgundy:     #6B2737;
  --burgundy-deep:#4A1A26;
  --sage:         #5C6E58;
  --sage-deep:    #3E4B3A;
  --gold:         #B89968;
  --gold-deep:    #8C7240;
  --night:        #0E1228;

  --serif: 'Fraunces', 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --sans:  'Public Sans', 'Inter', system-ui, sans-serif;
  --mono:  'JetBrains Mono', ui-monospace, monospace;

  --radius: 6px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body { padding-bottom: 96px; }

button { font-family: inherit; }

a { color: var(--burgundy); text-decoration-color: var(--burgundy); }

/* ============ Topbar ============ */

.topbar {
  position: relative;
  padding: 24px 20px 16px;
  background: var(--paper);
  border-top: 2px solid var(--ink);
  border-bottom: 1px solid var(--ink-faint);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}
.topbar::before {
  content: "";
  position: absolute;
  top: 4px; left: 20px; right: 20px;
  height: 1px; background: var(--ink);
}
.topbar .brand { flex: 1; min-width: 0; }
.topbar h1 {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.25;
  margin: 0;
  letter-spacing: 0.005em;
  color: var(--ink);
}
.topbar p,
.topbar .subtitle {
  font-family: var(--serif);
  font-style: italic;
  font-size: 12px;
  color: var(--ink-mute);
  margin: 4px 0 0;
}
.topbar-right { flex: 0 0 auto; padding-top: 2px; }
.header-language {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: var(--vellum);
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 6px 10px;
  box-shadow: 1px 1px 0 var(--paper-shadow);
}
.header-language select {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 0;
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  padding: 0 6px 0 0;
  cursor: pointer;
  text-align: center;
  text-align-last: center;
}
.header-language .language-flag {
  font-size: 22px;
  line-height: 1;
}
.header-language select:focus { outline: 0; }
.brand { display: flex; flex-direction: column; }
.brand .mark { display: none; }

/* ============ Tabs (bottom nav) ============ */

.tabs {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  display: flex;
  background: var(--paper-warm);
  border-top: 1px solid var(--ink);
  z-index: 50;
}
.tab {
  flex: 1;
  background: transparent;
  border: 0;
  padding: 14px 8px 16px;
  font-family: var(--serif);
  font-size: 12px;
  color: var(--ink-mute);
  text-align: center;
  position: relative;
  cursor: pointer;
}
.tab.active {
  color: var(--burgundy);
  font-weight: 600;
}
.tab.active::after {
  content: "";
  position: absolute;
  bottom: 8px;
  left: 50%; transform: translateX(-50%);
  width: 44px; height: 2px;
  background: var(--gold);
}
.tab .badge { display: none; }

/* ============ Banner / quiet ============ */
.quiet-banner { display: none; }

/* ============ Layout ============ */

.app-shell { width: 100%; max-width: 460px; margin: 0 auto; }

main { padding: 16px 20px 0; }

.tab-panel { display: none; }
.tab-panel.active { display: block; }

.panel-title { display: none; }

/* ============ Card (vellum) ============ */

.card,
section.card {
  background: var(--vellum);
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin: 0 0 18px;
  box-shadow: 1px 2px 0 var(--paper-shadow);
}

.section-heading,
.section-heading.inline-heading {
  margin: 0 0 14px;
}
.section-heading h2 {
  margin: 0;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.section-heading p,
.panel-title p { font-family: var(--serif); font-style: italic; font-size: 12px; color: var(--ink-mute); margin: 6px 0 0; }
.info-button { display: none; }

/* ============ Hero (Mon repas + Journal) ============ */

.hero-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  padding: 0;
  position: relative;
}
.hero-col {
  padding: 18px 20px;
}
.hero-col + .hero-col {
  border-left: 1px solid var(--ink-faint);
}
.hero-eyebrow {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.hero-value {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 42px;
  color: var(--ink);
  line-height: 1.1;
  margin-top: 8px;
}
.hero-value .unit {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-mute);
  font-weight: 400;
  margin-left: 6px;
}
.hero-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 11px;
  color: var(--ink-mute);
  margin-top: 16px;
}

.hero-col-right { display: flex; flex-direction: column; }
.hero-row { padding: 6px 0 0; }
.hero-row + .hero-row { border-top: 1px dashed var(--ink-faint); margin-top: 10px; padding-top: 12px; }
.hero-time {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 26px;
  color: var(--sage);
  line-height: 1.05;
  margin-top: 4px;
}
.hero-time.below-threshold { font-size: 20px; }

/* ============ Repas courant (item list) ============ */

.current-meal-card .meal-list { margin-top: 12px; }
.meal-list { display: flex; flex-direction: column; }
.meal-item {
  display: grid;
  grid-template-columns: auto 1fr auto auto auto;
  align-items: center;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid var(--ink-faint);
}
.meal-item:last-child { border-bottom: 0; }
.meal-item .time-chip { font-family: var(--sans); font-size: 11px; font-weight: 600; color: var(--ink-mute); }
.meal-item .item-name { display: block; }
.meal-item .item-name strong { font-family: var(--serif); font-weight: 700; font-size: 14px; color: var(--ink); display: block; }
.meal-item .item-name span { display: block; font-family: var(--serif); font-style: italic; font-size: 11px; color: var(--ink-mute); }
.meal-item .mini-icon { display: none; }
.meal-item .item-mg strong { font-family: var(--serif); font-weight: 700; font-size: 15px; color: var(--burgundy); }
.meal-item .item-mg span { display: none; }
.meal-item .mini-stepper { display: inline-flex; align-items: center; gap: 6px; }
.meal-item .mini-stepper button {
  background: transparent;
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  width: 26px; height: 26px;
  font-family: var(--serif);
  font-size: 16px; font-weight: 700;
  color: var(--ink-mute);
  cursor: pointer;
}
.meal-item .delete-button {
  background: transparent;
  border: 0;
  font-size: 18px;
  color: var(--ink-mute);
  cursor: pointer;
  padding: 0 2px;
}

.current-meal-card .section-heading.inline-heading {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 8px 14px;
  row-gap: 4px;
  margin-bottom: 12px;
}
.current-meal-card .section-heading.inline-heading h2 { grid-column: 1; grid-row: 1; }
.current-meal-card .section-heading.inline-heading p { grid-column: 1; grid-row: 2; margin: 0; font-family: var(--serif); font-style: italic; font-size: 11px; color: var(--ink-mute); }
.current-meal-card .section-heading.inline-heading .meal-total { grid-column: 2; grid-row: 1 / span 2; align-self: center; text-align: right; }
.current-meal-card .section-heading.inline-heading #addJournal { grid-column: 1 / span 2; grid-row: 3; justify-self: end; }
.current-meal-card .meal-total { font-family: var(--serif); font-weight: 700; font-size: 13px; color: var(--burgundy); }
.current-meal-card .meal-total span:first-child { font-style: italic; color: var(--ink-mute); margin-right: 6px; font-size: 11px; }
.empty-state { font-family: var(--serif); font-style: italic; font-size: 13px; color: var(--ink-mute); padding: 16px 0; }

#currentMealCount { font-family: var(--serif); font-weight: 700; color: var(--ink); }

/* ============ Food picker ============ */

.food-card .catalogue-count {
  font-family: var(--serif);
  font-style: italic;
  font-size: 12px;
  color: var(--ink-mute);
  margin: 6px 0 14px;
}
.food-select-grid { display: flex; flex-direction: column; gap: 14px; }
.food-select-grid label.select-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-bottom: 1px solid var(--ink-soft);
  padding-bottom: 6px;
}
.food-select-grid label.select-card span {
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
  text-transform: uppercase;
}
.food-select-grid select,
.food-select-grid input[type="search"],
.food-select-grid input[type="time"] {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: 0;
  padding: 4px 0;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  width: 100%;
}
.food-select-grid select { background-image: linear-gradient(45deg, transparent 50%, var(--ink-mute) 50%), linear-gradient(135deg, var(--ink-mute) 50%, transparent 50%); background-position: calc(100% - 12px) 50%, calc(100% - 8px) 50%; background-size: 4px 4px; background-repeat: no-repeat; padding-right: 22px; }
.food-select-grid input::placeholder { color: var(--ink-faint); font-style: italic; }

.product-flags-inline {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--ink-faint);
}
.product-flags-inline > .flags-eyebrow {
  font-family: var(--sans); font-size: 9px; font-weight: 700; letter-spacing: 0.16em; color: var(--ink-mute); text-transform: uppercase; margin-bottom: 4px;
}
.product-flags-inline label {
  display: grid;
  grid-template-columns: 22px 1fr;
  align-items: start;
  gap: 10px;
  font-family: var(--serif);
  font-size: 13px;
  color: var(--ink-soft);
  cursor: pointer;
}
.product-flags-inline input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px; height: 18px;
  margin: 2px 0 0;
  border: 1px solid var(--ink-faint);
  border-radius: 2px;
  background: var(--paper);
  cursor: pointer;
  position: relative;
}
.product-flags-inline input[type="checkbox"]:checked {
  background: var(--sage);
  border-color: var(--sage);
}
.product-flags-inline input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  left: 4px; top: 1px;
  width: 5px; height: 9px;
  border: solid var(--vellum);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.flag-detail { display: block; font-family: var(--serif); font-style: italic; font-size: 11px; color: var(--ink-mute); margin-top: 2px; }

.add-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--ink-faint); }
.stepper { display: inline-flex; align-items: center; gap: 12px; }
.stepper button {
  background: transparent;
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  width: 32px; height: 32px;
  font-family: var(--serif);
  font-size: 18px; font-weight: 700;
  color: var(--ink-mute);
  cursor: pointer;
}
.stepper input {
  width: 36px; text-align: center;
  font-family: var(--serif); font-weight: 700; font-size: 16px;
  background: transparent;
  border: 0;
  color: var(--ink);
}

/* ============ CTA ============ */

.primary-button {
  display: inline-block;
  background: var(--vellum);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 15px;
  font-weight: 700;
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 12px 22px 16px;
  cursor: pointer;
  position: relative;
  text-decoration: none;
}
.primary-button::after {
  content: "";
  position: absolute;
  left: 14px; right: 14px;
  bottom: 6px;
  height: 1px;
  background: var(--gold);
}
.primary-button.compact-action { padding: 8px 14px 12px; font-size: 12px; }
.primary-button:disabled { opacity: 0.45; cursor: not-allowed; }
.primary-button:not(:disabled):active { transform: translateY(1px); }

.secondary-button {
  background: transparent;
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 8px 14px;
  font-family: var(--serif);
  font-size: 12px;
  color: var(--ink-soft);
  cursor: pointer;
}
.secondary-button.danger { color: var(--burgundy); border-color: var(--burgundy); }

/* ============ Summary cards (Mon repas) ============ */

.summary-grid { display: flex; flex-direction: column; gap: 14px; margin: 0 0 18px; }
.summary-card { display: none; }
.limit-status-text { font-family: var(--serif); font-weight: 700; font-size: 14px; color: var(--ink); margin-top: 6px; }

/* ============ Chart ============ */

.chart-card { padding-top: 16px; }
.meal-chart-card canvas,
.chart-card canvas {
  width: 100%;
  display: block;
  margin-top: 10px;
  background: var(--linen);
  border-radius: var(--radius);
}
.chart-legend {
  display: flex; flex-wrap: wrap; gap: 14px;
  font-family: var(--serif); font-style: italic; font-size: 11px; color: var(--ink-mute);
  margin-top: 10px;
}
.legend-item { display: inline-flex; align-items: center; gap: 6px; }
.legend-line { display: inline-block; width: 18px; height: 2px; background: currentColor; }
.legend-line.cumulative { height: 2px; background: var(--ink); }
.legend-line.threshold-line { height: 1px; background: var(--gold-deep); border-top: 1px dashed var(--gold-deep); }
.chart-note { font-family: var(--serif); font-style: italic; font-size: 11px; color: var(--ink-mute); margin-top: 12px; }

/* ============ Journal ============ */

.journal-card { padding: 0; background: transparent; border: 0; box-shadow: none; }
.meal-group-card {
  background: var(--vellum);
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin-bottom: 14px;
  box-shadow: 1px 2px 0 var(--paper-shadow);
}
.meal-group-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.meal-group-head strong { font-family: var(--serif); font-weight: 700; font-size: 13px; color: var(--ink); }
.meal-group-head .dot { display: none; }
.meal-group-metric { text-align: right; }
.meal-group-metric strong { font-family: var(--serif); font-weight: 700; font-size: 16px; color: var(--burgundy); }
.meal-group-metric span { display: block; font-family: var(--serif); font-style: italic; font-size: 10px; color: var(--ink-mute); }
.meal-group-card ul { padding: 8px 0 4px 16px; margin: 8px 0 0; font-family: var(--serif); font-size: 12px; color: var(--ink-soft); border-top: 1px solid var(--ink-faint); }
.meal-group-card ul li { margin-bottom: 4px; }
.meal-group-sub { font-family: var(--serif); font-style: italic; font-size: 11px; padding-top: 8px; border-top: 1px solid var(--ink-faint); margin-top: 8px; }
.meal-group-sub.limit-above { color: var(--burgundy); }
.meal-group-sub.limit-below { color: var(--sage-deep); }
.meal-group-sub.limit-none  { color: var(--ink-mute); }
.meal-group-actions { margin-top: 10px; display: flex; gap: 8px; flex-wrap: wrap; }

/* ============ Information ============ */

.info-layout h2 { font-family: var(--sans); font-size: 11px; font-weight: 700; letter-spacing: 0.16em; color: var(--ink-soft); text-transform: uppercase; margin: 0 0 12px; }
.info-layout h3 { font-family: var(--sans); font-size: 11px; font-weight: 700; letter-spacing: 0.16em; color: var(--ink-soft); text-transform: uppercase; margin: 18px 0 8px; padding-top: 14px; border-top: 1px solid var(--ink-faint); }
.info-layout p { font-family: var(--serif); font-size: 13px; color: var(--ink-soft); margin: 0 0 8px; }
.info-layout .muted-note { font-family: var(--serif); font-style: italic; color: var(--ink-mute); }
.info-layout ul { padding-left: 18px; margin: 0; font-family: var(--serif); font-size: 13px; color: var(--ink-soft); }
.info-layout ul li { margin-bottom: 4px; }

/* ============ Paramètres ============ */

.personal-limit-card .personal-limit-input { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 12px; }
.personal-limit-input span { font-family: var(--sans); font-size: 9px; font-weight: 700; letter-spacing: 0.16em; color: var(--ink-mute); text-transform: uppercase; }
.personal-limit-input input[type="number"] {
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  padding: 10px 14px;
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  width: 110px;
  text-align: right;
  background: var(--paper);
  color: var(--ink);
}
.personal-limit-input input[type="number"]:focus { outline: 1px solid var(--ink); }
#personalLimitStatus { font-family: var(--serif); font-style: italic; font-size: 12px; color: var(--ink-mute); margin: 12px 0 0; }

.disclaimer-card details summary { font-family: var(--sans); font-size: 11px; font-weight: 700; letter-spacing: 0.16em; color: var(--ink-soft); text-transform: uppercase; cursor: pointer; }
.disclaimer-card pre { font-family: var(--serif); font-size: 12px; color: var(--ink-soft); white-space: pre-wrap; padding-top: 10px; line-height: 1.55; border-top: 1px solid var(--ink-faint); margin-top: 10px; }

/* ============ Toast ============ */

.toast {
  position: fixed;
  bottom: 90px;
  left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: var(--vellum);
  font-family: var(--serif);
  font-size: 13px;
  padding: 10px 16px;
  border-radius: var(--radius);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s, transform 0.2s;
  z-index: 60;
}
.toast.visible { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ============ Misc ============ */
.context-card { display: none; }
.meal-setup {
  background: var(--vellum);
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 14px 18px;
  margin: 0 0 18px;
  box-shadow: 1px 2px 0 var(--paper-shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.new-meal-btn {
  align-self: flex-end;
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 9px 16px;
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  position: relative;
}
.new-meal-btn::after {
  content: "";
  position: absolute;
  left: 10px; right: 10px; bottom: 4px;
  height: 1px; background: var(--gold);
}
.new-meal-btn:hover { background: var(--vellum); }
.new-meal-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.meal-time-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.meal-time-label {
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  color: var(--ink-soft);
  text-transform: uppercase;
}
.meal-setup input[type="time"] {
  background: var(--paper);
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 8px 12px;
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  min-width: 110px;
  cursor: pointer;
}
.meal-setup input[type="time"]:focus { outline: 2px solid var(--gold); outline-offset: -1px; }

@media (min-width: 720px) {
  .app-shell { max-width: 540px; }
}

/* ============ Onboarding ============ */

.ob-hidden { display: none !important; }

.onboarding-overlay {
  position: fixed;
  inset: 0;
  background: var(--paper);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 24px;
}

.onboarding-card {
  width: 100%;
  max-width: 360px;
}

.onboarding-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}

.onboarding-mark {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 52px;
  color: var(--ink);
  letter-spacing: -2px;
  line-height: 1;
}
.onboarding-mark span { color: var(--gold); }

.onboarding-title {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 30px;
  margin: 0;
  color: var(--ink);
}

.onboarding-lead {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.6;
}

.onboarding-question {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin: 0;
}

.onboarding-choice {
  width: 100%;
  background: var(--vellum);
  border: 1px solid var(--ink-faint);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-family: var(--serif);
  font-size: 15px;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  line-height: 1.45;
  box-shadow: 1px 2px 0 var(--paper-shadow);
}
.onboarding-choice:hover { background: var(--linen); }

/* ============ Médicaments (onglet Info) ============ */

.meds-category {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--ink-faint);
}
.meds-category:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }

.meds-cat-header {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 6px;
}
.meds-cat-name {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.meds-cat-risk {
  font-family: var(--serif);
  font-style: italic;
  font-size: 12px;
  color: var(--burgundy);
}
.meds-cat-note {
  font-size: 12px;
  margin: 0 0 10px;
}
.meds-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.meds-item {
  font-family: var(--serif);
  font-size: 13px;
  color: var(--ink-soft);
  line-height: 1.4;
}
.meds-dci { font-weight: 700; color: var(--ink); }
.meds-brands { color: var(--ink-mute); }
.meds-restriction {
  font-style: italic;
  color: var(--ink-mute);
  font-size: 12px;
}