/* ============================================================
   PEDIDO A BODEGA
   ============================================================ */

* {
  box-sizing: border-box;
}


:root {
  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  color: #222;

  background: #f5f5f5;

  -webkit-text-size-adjust: 100%;
}


html {
  min-height: 100%;
}


body {
  min-height: 100dvh;

  margin: 0;

  background: #f5f5f5;

  color: #222;
}


button,
input {
  font: inherit;
}


button,
a {
  -webkit-tap-highlight-color:
    transparent;
}


button {
  cursor: pointer;

  touch-action: manipulation;
}


button:disabled {
  cursor: not-allowed;

  opacity: 0.45;
}


/* ============================================================
   APP
   ============================================================ */

.app {
  width:
    min(
      calc(100% - 20px),
      680px
    );

  margin: 0 auto;

  padding:
    calc(
      10px +
      env(safe-area-inset-top)
    )
    0
    calc(
      88px +
      env(safe-area-inset-bottom)
    );
}


/* ============================================================
   HEADER
   ============================================================ */

.warehouse-app-header {
  position: sticky;

  top: 0;

  z-index: 20;

  padding:
    5px 0
    12px;

  background:
    rgb(245 245 245 / 94%);

  backdrop-filter:
    blur(8px);
}


.warehouse-header-row {
  position: relative;

  display: flex;

  align-items: center;

  justify-content: center;

  min-height: 44px;
}


.warehouse-app-header h1 {
  max-width: 70%;

  margin: 0;

  font-size:
    clamp(
      1.18rem,
      4.7vw,
      1.45rem
    );

  line-height: 1.15;

  text-align: center;
}


.warehouse-header-back,
.warehouse-home-link {
  position: absolute;

  top: 50%;

  display: inline-flex;

  align-items: center;

  min-height: 42px;

  padding: 6px 0;

  transform:
    translateY(-50%);

  border: 0;

  background: transparent;

  color: #555;

  font-size: 0.77rem;

  font-weight: 700;

  text-decoration: none;
}


.warehouse-header-back {
  left: 0;

  display: flex;

  gap: 4px;

  max-width: 33%;

  min-height: 44px;

  font-size: 0.76rem;

  font-weight: 650;

  text-align: left;

  white-space: nowrap;
}

.warehouse-header-back:focus-visible {
  outline:
    3px solid
    rgb(0 0 0 / 18%);

  outline-offset: 2px;
}

.warehouse-header-back > span {
  flex-shrink: 0;

  font-size: 1.2rem;

  padding-left: 0.75rem;
}


/* ============================================================
   BÚSQUEDA
   ============================================================ */

.warehouse-search-wrap {
  position: relative;
  margin: .75rem 0;
}


.warehouse-search-wrap[hidden] {
  display: none;
}


.warehouse-search {
  width: 100%;

  min-height: 46px;

  padding:
    10px 48px 10px 13px;

  border:
    1px solid #ccc;

  border-radius: 11px;

  background: #fff;

  color: #222;

  outline: none;

  font-size: 16px;

  -webkit-appearance: none;
}


.warehouse-search-clear {
  position: absolute;

  top: 50%;

  right: 3px;

  display: flex;

  align-items: center;

  justify-content: center;

  width: 42px;

  min-height: 42px;

  transform: translateY(-50%);

  border: 0;

  background: transparent;

  color: #666;

  font-size: 1.5rem;

  line-height: 1;
}


.warehouse-search-clear[hidden] {
  display: none;
}


.warehouse-search::placeholder {
  color: #999;
}


.warehouse-search:focus {
  border-color: #222;

  box-shadow:
    0 0 0 3px
    rgb(0 0 0 / 7%);
}


/* ============================================================
   VISTA GENERAL
   ============================================================ */

.warehouse-view {
  display: grid;

  gap: 13px;
}


/* ============================================================
   ZONAS
   ============================================================ */

.warehouse-zone-grid {
  display: grid;

  grid-template-columns: 1fr;

  gap: 10px;
}


.warehouse-zone-card {
  display: flex;

  flex-direction: column;

  align-items: flex-start;

  justify-content: center;

  min-height: 82px;

  padding: 15px;

  border:
    1px solid #ddd;

  border-radius: 13px;

  background: #fff;

  color: #222;

  text-align: left;

  box-shadow:
    0 1px 4px
    rgb(0 0 0 / 6%);

  transition:
    transform 0.08s ease,
    box-shadow 0.08s ease;
}


.warehouse-zone-card:active {
  transform:
    scale(0.99);

  box-shadow:
    0 1px 3px
    rgb(0 0 0 / 5%);
}


.warehouse-zone-card:focus-visible {
  outline:
    3px solid
    rgb(0 0 0 / 14%);

  outline-offset: 2px;
}


.warehouse-zone-card-title {
  overflow-wrap: anywhere;

  font-size: 0.96rem;

  font-weight: 750;

  line-height: 1.2;
}


.warehouse-zone-card-meta {
  margin-top: 6px;

  color: #666;

  font-size: 0.75rem;
}


/* ============================================================
   SECCIONES
   ============================================================ */

.warehouse-search-results,
.warehouse-summary-group {
  display: grid;

  gap: 7px;
}


.warehouse-section-heading {
  display: flex;

  align-items: center;

  justify-content: space-between;

  gap: 10px;

  padding:
    2px;
}


.warehouse-section-heading h2 {
  margin: 0;

  font-size: 0.94rem;

  line-height: 1.2;
}


.warehouse-section-heading span {
  display: inline-flex;

  align-items: center;

  justify-content: center;

  min-width: 24px;

  min-height: 22px;

  padding:
    2px 7px;

  border-radius: 999px;

  background: #e9e9e9;

  color: #555;

  font-size: 0.71rem;
}


/* ============================================================
   RESUMEN DE ZONA
   ============================================================ */

.warehouse-zone-summary {
  text-align: right;

  color: #666;

  font-size: 0.74rem;
}


/* ============================================================
   LISTA DE PRODUCTOS
   ============================================================ */

.warehouse-item-list {
  overflow: hidden;

  border:
    1px solid #e3e3e3;

  border-radius: 12px;

  background: #fff;
}


.warehouse-item-row {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    auto;

  align-items: center;

  gap: 10px;

  min-height: 64px;

  padding:
    10px 11px;

  border-bottom:
    1px solid #ececec;
}


.warehouse-item-row:last-child {
  border-bottom: 0;
}


.warehouse-item-info {
  min-width: 0;
}


.warehouse-item-info strong {
  display: block;

  overflow-wrap: anywhere;

  font-size: 0.86rem;

  line-height: 1.25;
}


.warehouse-item-info span {
  display: block;

  margin-top: 3px;

  color: #777;

  font-size: 0.69rem;
}


/* ============================================================
   CONTROL DE CANTIDAD
   ============================================================ */

.warehouse-quantity-controls {
  display: grid;

  grid-template-columns:
    36px
    48px
    36px;

  align-items: stretch;

  gap: 4px;
}


.warehouse-quantity-button,
.warehouse-quantity-value {
  min-height: 38px;

  padding:
    5px;

  border:
    1px solid #d6d6d6;

  border-radius: 9px;

  background: #f8f8f8;

  color: #222;

  font-weight: 750;
}


.warehouse-quantity-value {
  background: #fff;

  font-size: 0.87rem;
}


.warehouse-quantity-button:active,
.warehouse-quantity-value:active {
  transform:
    scale(0.96);
}


.warehouse-quantity-button:focus-visible,
.warehouse-quantity-value:focus-visible {
  outline:
    3px solid
    rgb(0 0 0 / 14%);

  outline-offset: 2px;
}


/* ============================================================
   ESTADO VACÍO
   ============================================================ */

.warehouse-empty-state {
  padding:
    22px 16px;

  border:
    1px dashed #ccc;

  border-radius: 12px;

  background: #fff;

  color: #666;

  font-size: 0.83rem;

  line-height: 1.4;

  text-align: center;
}


/* ============================================================
   RESUMEN DEL PEDIDO
   ============================================================ */

.warehouse-summary-view {
  display: grid;

  gap: 13px;

  padding-bottom: 8px;
}


.warehouse-summary-items {
  overflow: hidden;

  border:
    1px solid #e3e3e3;

  border-radius: 12px;

  background: #fff;
}


.warehouse-summary-row {
  display: grid;

  grid-template-columns:
    minmax(0, 1fr)
    auto;

  align-items: center;

  gap: 10px;

  min-height: 62px;

  padding:
    10px 11px;

  border-bottom:
    1px solid #ececec;
}


.warehouse-summary-row:last-child {
  border-bottom: 0;
}


.warehouse-summary-row > div:first-child {
  min-width: 0;
}


.warehouse-summary-row strong {
  display: block;

  overflow-wrap: anywhere;

  font-size: 0.85rem;

  line-height: 1.2;
}


.warehouse-summary-row span {
  display: block;

  margin-top: 3px;

  color: #777;

  font-size: 0.69rem;
}


.warehouse-summary-quantity {
  display: grid;

  grid-template-columns:
    34px
    48px
    34px;

  gap: 4px;
}


.warehouse-summary-minus,
.warehouse-summary-edit,
.warehouse-summary-plus {
  min-height: 37px;

  border:
    1px solid #d6d6d6;

  border-radius: 9px;

  background: #f8f8f8;

  color: #222;

  font-weight: 750;
}


.warehouse-summary-edit {
  background: #fff;
}


.warehouse-summary-minus:active,
.warehouse-summary-edit:active,
.warehouse-summary-plus:active {
  transform:
    scale(0.96);
}


.warehouse-summary-minus:focus-visible,
.warehouse-summary-edit:focus-visible,
.warehouse-summary-plus:focus-visible {
  outline:
    3px solid
    rgb(0 0 0 / 14%);

  outline-offset: 2px;
}


/* ============================================================
   RESPONSABLE
   ============================================================ */

.warehouse-form-card {
  display: grid;

  gap: 7px;

  padding:
    14px;

  border:
    1px solid #e0e0e0;

  border-radius: 12px;

  background: #fff;
}


.warehouse-form-card label {
  font-size: 0.83rem;

  font-weight: 700;
}


.warehouse-form-card label span {
  color: #777;

  font-weight: 500;
}


.warehouse-form-card input {
  width: 100%;

  min-height: 46px;

  padding:
    10px 11px;

  border:
    1px solid #ccc;

  border-radius: 10px;

  background: #fff;

  color: #222;

  outline: none;
}


.warehouse-form-card input:focus {
  border-color: #222;

  box-shadow:
    0 0 0 3px
    rgb(0 0 0 / 7%);
}


/* ============================================================
   BOTONES DEL RESUMEN
   ============================================================ */

.warehouse-summary-actions {
  display: grid;

  grid-template-columns: 1fr;

  gap: 9px;
}


.warehouse-button {
  width: 100%;

  min-height: 47px;

  padding:
    10px 13px;

  border-radius: 11px;

  font-size: 0.89rem;

  font-weight: 700;

  transition:
    transform 0.08s ease,
    opacity 0.15s ease;
}


.warehouse-button:active {
  transform:
    scale(0.985);
}


.warehouse-button-primary {
  border: 0;

  background: #222;

  color: #fff;
}


.warehouse-button-secondary {
  border:
    1px solid #ccc;

  background: #fff;

  color: #222;
}


/* ============================================================
   BARRA DE PEDIDO ACTUAL
   ============================================================ */

.warehouse-order-bar {
  position: fixed;

  right: 0;
  bottom: 0;
  left: 0;

  z-index: 30;

  display: flex;

  justify-content: center;

  padding:
    9px 10px
    calc(
      9px +
      env(safe-area-inset-bottom)
    );

  background:
    rgb(245 245 245 / 95%);

  border-top:
    1px solid #ddd;

  backdrop-filter:
    blur(8px);
}


.warehouse-order-bar button {
  width:
    min(
      100%,
      680px
    );

  min-height: 46px;

  padding:
    9px 14px;

  border: 0;

  border-radius: 12px;

  background: #222;

  color: #fff;

  font-size: 0.89rem;

  font-weight: 750;

  box-shadow:
    0 4px 14px
    rgb(0 0 0 / 10%);
}


.warehouse-order-bar button:active {
  transform:
    scale(0.985);
}


.warehouse-order-bar button:focus-visible {
  outline:
    3px solid
    rgb(0 0 0 / 18%);

  outline-offset: 2px;
}


/* ============================================================
   OCULTAR ELEMENTOS
   ============================================================ */

[hidden] {
  display: none !important;
}


/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (min-width: 560px) {

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


  .warehouse-summary-actions {
    grid-template-columns:
      1fr
      1.35fr;
  }

}


@media (max-width: 380px) {

  .app {
    width:
      calc(100% - 14px);
  }


  .warehouse-item-row {
    gap: 7px;

    padding:
      9px 8px;
  }


  .warehouse-quantity-controls {
    grid-template-columns:
      33px
      44px
      33px;

    gap: 3px;
  }


  .warehouse-quantity-button,
  .warehouse-quantity-value {
    min-height: 36px;

    padding: 4px;
  }


  .warehouse-summary-quantity {
    grid-template-columns:
      32px
      44px
      32px;

    gap: 3px;
  }

}