:root {
  --verde: #2D5016;
  --verde-m: #3D6B1F;
  --verde-l: #5A8F32;
  --verde-xl: #8FBF5A;
  --verde-bg: #F0F7E8;
  --rojo: #8B1A1A;
  --rojo-l: #C0392B;
  --oro: #C8860A;
  --oro-l: #E8A020;
  --oro-bg: #FDF6E3;
  --crema: #FBF7F0;
  --crema-d: #F0EAE0;
  --gris: #4A4A4A;
  --gris-l: #7A7A7A;
  --gris-xl: #ABABAB;
  --borde: #D8D0C4;
  --blanco: #FFFFFF;
  --sombra: 0 2px 12px rgba(0,0,0,0.08);
  --sombra-m: 0 4px 20px rgba(0,0,0,0.12);
  --radio: 10px;
  --radio-l: 16px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--crema);
  color: var(--gris);
  min-height: 100vh;
}

/* ─── TOPBAR ─── */
.topbar {
  background: var(--verde);
  color: white;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.topbar-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 20px;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.topbar-logo span { font-size: 22px; }
.topbar-sub { font-size: 11px; color: var(--verde-xl); margin-top: 1px; }

/* ─── TABS ─── */
.tabs {
  display: flex;
  background: var(--crema-d);
  border-bottom: 1px solid var(--borde);
  padding: 0 24px;
  gap: 4px;
}
.tab {
  padding: 13px 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--gris-l);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 7px;
  user-select: none;
  white-space: nowrap;
}
.tab:hover { color: var(--verde-m); }
.tab.active { color: var(--verde); border-bottom-color: var(--verde-l); }
.tab .badge-tab {
  background: var(--verde-xl);
  color: var(--verde);
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 99px;
  min-width: 18px;
  text-align: center;
}

/* ─── MAIN ─── */
.main { max-width: 900px; margin: 0 auto; padding: 24px 20px 60px; }

.page { display: none; }
.page.visible { display: block; }

/* ─── SELECCIÓN ─── */
.search-bar {
  position: relative;
  margin-bottom: 16px;
}
.search-bar input {
  width: 100%;
  padding: 10px 14px 10px 40px;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  background: white;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  color: var(--gris);
  outline: none;
  transition: border-color 0.2s;
}
.search-bar input:focus { border-color: var(--verde-l); }
.search-bar svg {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0.4;
}

.cat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gris-xl);
  margin: 20px 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cat-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--borde);
}

.plato-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  margin-bottom: 8px;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
}
.plato-card:hover { border-color: var(--verde-xl); }
.plato-card.sel {
  border-color: var(--verde-l);
  background: var(--verde-bg);
}
.chkbox {
  width: 20px;
  height: 20px;
  border: 1.5px solid var(--borde);
  border-radius: 5px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  transition: all 0.15s;
}
.plato-card.sel .chkbox {
  background: var(--verde-l);
  border-color: var(--verde-l);
}
.chkbox svg { display: none; }
.plato-card.sel .chkbox svg { display: block; }
.plato-nombre {
  flex: 1;
  font-size: 14px;
  font-weight: 400;
  color: var(--gris);
}
.qty-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
}
.qty-label {
  font-size: 11px;
  color: var(--gris-xl);
  margin-right: 4px;
}
.qty-btn {
  width: 26px;
  height: 26px;
  border: 1px solid var(--borde);
  border-radius: 6px;
  background: var(--crema);
  color: var(--gris);
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: background 0.1s;
  flex-shrink: 0;
}
.qty-btn:hover { background: var(--crema-d); }
.qty-num {
  width: 28px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--gris);
}

.action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  margin-top: 12px;
  border-top: 1px solid var(--borde);
  gap: 12px;
  flex-wrap: wrap;
}
.sel-count {
  background: var(--verde-bg);
  color: var(--verde);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 99px;
  border: 1px solid var(--verde-xl);
}
.btn {
  padding: 9px 20px;
  border-radius: var(--radio);
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--borde);
  background: white;
  color: var(--gris);
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.btn:hover { background: var(--crema-d); }
.btn-primary {
  background: var(--verde);
  color: white;
  border-color: var(--verde);
}
.btn-primary:hover { background: var(--verde-m); }
.btn-oro {
  background: var(--oro);
  color: white;
  border-color: var(--oro);
}
.btn-oro:hover { background: var(--oro-l); }
.btn-peligro {
  background: white;
  color: var(--rojo);
  border-color: #e8c0c0;
}
.btn-peligro:hover { background: #fdf0f0; }
.btn-sm {
  padding: 6px 14px;
  font-size: 12px;
}
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ─── INGREDIENTES POR PLATO ─── */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}
.stat-card {
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  padding: 12px 16px;
}
.stat-label { font-size: 11px; color: var(--gris-xl); margin-bottom: 4px; }
.stat-val { font-size: 22px; font-weight: 600; color: var(--verde); }

.plato-bloque {
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio-l);
  margin-bottom: 12px;
  overflow: hidden;
}
.plato-bloque-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--verde-bg);
  border-bottom: 1px solid var(--borde);
}
.plato-bloque-titulo {
  font-family: 'DM Serif Display', serif;
  font-size: 16px;
  color: var(--verde);
}
.plato-bloque-sub {
  font-size: 12px;
  color: var(--verde-m);
  background: white;
  border: 1px solid var(--verde-xl);
  padding: 2px 10px;
  border-radius: 99px;
}
.ing-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  border-bottom: 1px solid var(--crema-d);
  font-size: 13px;
}
.ing-row:last-child { border-bottom: none; }
.ing-nombre { color: var(--gris); }
.ing-cant { color: var(--gris-l); font-weight: 500; }

/* ─── LISTA DE COMPRAS ─── */
.compra-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: 8px;
  margin-bottom: 5px;
  transition: background 0.1s;
}
.compra-row:hover { background: var(--crema-d); }
.compra-nombre { width: 170px; font-size: 13px; color: var(--gris); flex-shrink: 0; }
.barra-wrap { flex: 1; height: 6px; background: var(--crema-d); border-radius: 99px; overflow: hidden; }
.barra { height: 100%; border-radius: 99px; background: var(--verde-l); }
.compra-cant { width: 90px; text-align: right; font-size: 13px; font-weight: 600; color: var(--gris); flex-shrink: 0; }

.guardar-panel {
  background: var(--oro-bg);
  border: 1px solid #e8d090;
  border-radius: var(--radio-l);
  padding: 16px 20px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}
.guardar-panel label { font-size: 13px; font-weight: 500; color: var(--gris); white-space: nowrap; }
.guardar-panel input {
  flex: 1;
  min-width: 180px;
  padding: 8px 12px;
  border: 1px solid #d0c080;
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  color: var(--gris);
  background: white;
  outline: none;
}
.guardar-panel input:focus { border-color: var(--oro); }

/* ─── HISTORIAL ─── */
.historial-vacio {
  text-align: center;
  padding: 60px 20px;
  color: var(--gris-xl);
}
.historial-vacio svg { margin-bottom: 16px; opacity: 0.4; }
.historial-vacio p { font-size: 14px; }

.hist-card {
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio-l);
  margin-bottom: 14px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.hist-card:hover { box-shadow: var(--sombra); }
.hist-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--crema-d);
  flex-wrap: wrap;
  gap: 10px;
}
.hist-titulo {
  font-family: 'DM Serif Display', serif;
  font-size: 18px;
  color: var(--verde);
}
.hist-fecha {
  font-size: 11px;
  color: var(--gris-xl);
  margin-top: 2px;
}
.hist-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.meta-badge {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 99px;
  border: 1px solid var(--borde);
  color: var(--gris-l);
  background: var(--crema);
}
.hist-platos-list {
  padding: 12px 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.plato-pill {
  background: var(--verde-bg);
  color: var(--verde-m);
  font-size: 12px;
  padding: 3px 10px;
  border-radius: 99px;
  border: 1px solid var(--verde-xl);
  display: flex;
  align-items: center;
  gap: 5px;
}
.plato-pill .porc { font-weight: 600; }
.hist-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-top: 1px solid var(--crema-d);
  background: var(--crema);
  flex-wrap: wrap;
}

/* ─── MODAL ─── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 200;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: white;
  border-radius: var(--radio-l);
  width: 100%;
  max-width: 540px;
  max-height: 85vh;
  overflow-y: auto;
  box-shadow: var(--sombra-m);
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--borde);
  position: sticky;
  top: 0;
  background: white;
}
.modal-head h2 { font-family: 'DM Serif Display', serif; font-size: 18px; color: var(--verde); }
.modal-close {
  width: 30px; height: 30px;
  border: none; background: none;
  font-size: 20px; cursor: pointer;
  color: var(--gris-l);
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
  transition: background 0.15s;
}
.modal-close:hover { background: var(--crema-d); }
.modal-body { padding: 16px 20px; }
.modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--borde);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* ─── EMPTY STATE ─── */
.empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--gris-xl);
  font-size: 14px;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 600px) {
  .topbar { padding: 12px 16px; }
  .main { padding: 16px 12px 60px; }
  .tabs { padding: 0 12px; overflow-x: auto; }
  .compra-nombre { width: 120px; }
  .plato-nombre { font-size: 13px; }
}

/* ─── BOTÓN INICIAR COMPRAS ─── */
.btn-compras {
  background: var(--oro-bg);
  color: var(--oro);
  border-color: #e0c070;
}
.btn-compras:hover { background: #f5e8b0; }

/* ─── MODO COMPRAS — overlay ─── */
.shopping-overlay {
  position: fixed;
  inset: 0;
  background: var(--crema);
  z-index: 300;
  flex-direction: column;
  overflow: hidden;
}
.shopping-header {
  background: var(--verde);
  color: white;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}
.shopping-back-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: var(--radio);
  color: white;
  font-family: 'DM Sans', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.15s;
}
.shopping-back-btn:hover { background: rgba(255,255,255,0.25); }
.shopping-header-title {
  flex: 1;
  font-family: 'DM Serif Display', serif;
  font-size: 17px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.shopping-header-total {
  font-size: 16px;
  font-weight: 600;
  color: var(--verde-xl);
  flex-shrink: 0;
}
.shopping-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px 90px;
  max-width: 700px;
  width: 100%;
  margin: 0 auto;
}
.shopping-footer {
  background: white;
  border-top: 1px solid var(--borde);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  box-shadow: 0 -2px 12px rgba(0,0,0,0.06);
}
.shopping-footer-progress {
  font-size: 12px;
  color: var(--gris-l);
}
.shopping-footer-total {
  font-size: 18px;
  font-weight: 600;
  color: var(--verde);
}
.shopping-group-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gris-xl);
  margin: 20px 0 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.shopping-group-label-line {
  flex: 1;
  height: 1px;
  background: var(--borde);
}
.shopping-group-subtotal {
  font-size: 12px;
  font-weight: 700;
  color: var(--verde);
  min-width: 64px;
  text-align: right;
  letter-spacing: 0;
  text-transform: none;
  transition: opacity 0.2s;
}
.shopping-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  background: white;
  border: 1px solid var(--borde);
  border-radius: var(--radio);
  margin-bottom: 8px;
  transition: opacity 0.2s, background 0.2s, border-color 0.2s;
}
.shopping-item.comprado {
  background: var(--verde-bg);
  border-color: var(--verde-xl);
  opacity: 0.65;
}
.shopping-chk {
  width: 26px;
  height: 26px;
  border: 1.5px solid var(--borde);
  border-radius: 7px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  cursor: pointer;
  transition: all 0.15s;
  user-select: none;
}
.shopping-item.comprado .shopping-chk {
  background: var(--verde-l);
  border-color: var(--verde-l);
}
.shopping-item-info {
  flex: 1;
  min-width: 0;
}
.shopping-item-name {
  display: block;
  font-size: 14px;
  color: var(--gris);
  transition: color 0.2s;
}
.shopping-item.comprado .shopping-item-name {
  text-decoration: line-through;
  color: var(--gris-l);
}
.shopping-item-qty {
  display: block;
  font-size: 12px;
  color: var(--gris-xl);
  margin-top: 2px;
}
.shopping-price-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.shopping-price-prefix {
  font-size: 12px;
  color: var(--gris-l);
  font-weight: 500;
}
.shopping-price-input {
  width: 76px;
  padding: 7px 8px;
  border: 1px solid var(--borde);
  border-radius: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--gris);
  text-align: right;
  background: var(--crema);
  outline: none;
  transition: border-color 0.15s, background 0.15s;
}
.shopping-price-input:focus {
  border-color: var(--verde-l);
  background: white;
}
.shopping-price-input:not(:placeholder-shown) {
  border-color: var(--verde-xl);
  color: var(--verde);
  background: white;
}
.shopping-price-input::-webkit-inner-spin-button,
.shopping-price-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
.shopping-price-input[type=number] { -moz-appearance: textfield; }

@media (max-width: 600px) {
  .shopping-item-name { font-size: 13px; }
  .shopping-price-input { width: 64px; font-size: 13px; }
  .shopping-header-title { font-size: 15px; }
}

.section-divider { height: 1px; background: var(--borde); margin: 20px 0; }
.page-title {
  font-family: 'DM Serif Display', serif;
  font-size: 22px;
  color: var(--gris);
  margin-bottom: 4px;
}
.page-sub { font-size: 13px; color: var(--gris-xl); margin-bottom: 20px; }