/* ============================================
   Pedidor — La Pulpería
   Warm, earthy palette for an Argentine meat shop
   ============================================ */

:root {
  --bg: #faf6f1;
  --surface: #ffffff;
  --text: #2d1f14;
  --text-muted: #8c7561;
  --border: #e0d5c8;
  --accent: #b5452a;
  --accent-hover: #943820;

  /* Column colors */
  --col-pedido: #d94f3b;
  --col-pedido-bg: #fef0ee;
  --col-preparacion: #e6a117;
  --col-preparacion-bg: #fef9ec;
  --col-preparado: #3a9d5c;
  --col-preparado-bg: #eef8f1;
  --col-completado: #6b7f94;
  --col-completado-bg: #f0f3f6;

  --radius: 8px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-hover: 0 3px 8px rgba(0, 0, 0, 0.12);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ---- Header ---- */

.app-header {
  background: var(--text);
  color: var(--bg);
  padding: 0.5rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--bg);
}

.header-logo {
  height: 36px;
  width: 36px;
  border-radius: 50%;
  object-fit: cover;
}

.header-brand span {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.app-header nav {
  display: flex;
  gap: 1rem;
}

.app-header nav a {
  color: rgba(250, 246, 241, 0.6);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}

.app-header nav a:hover {
  color: var(--bg);
}

.app-header nav a.active {
  color: var(--bg);
  background: rgba(250, 246, 241, 0.15);
}

/* ---- Utilities ---- */

.hidden {
  display: none !important;
}

/* ---- Form Page ---- */

.form-container {
  max-width: 540px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.form-container h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--accent);
}

fieldset {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  background: var(--surface);
}

legend {
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: 0 0.5rem;
}

label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 0.75rem;
  margin-bottom: 0.3rem;
}

input[type="text"],
input[type="tel"],
input[type="datetime-local"],
select,
textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
  transition: border-color 0.15s;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
}

textarea {
  resize: vertical;
}

/* Toggle buttons */

.toggle-group {
  display: flex;
  gap: 0;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 0.25rem;
}

.toggle-btn {
  flex: 1;
  padding: 0.55rem 1rem;
  border: none;
  background: var(--bg);
  font-size: 0.9rem;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-muted);
  transition: background 0.15s, color 0.15s;
}

.toggle-btn + .toggle-btn {
  border-left: 1px solid var(--border);
}

.toggle-btn.active {
  background: var(--accent);
  color: #fff;
}

.toggle-btn:hover:not(.active) {
  background: var(--border);
}

/* Conditional field */

.conditional-field {
  margin-top: 0.5rem;
}

/* ---- Date Picker ---- */

.date-picker {
  display: flex;
  gap: 0.4rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.date-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s, border-color 0.15s;
  min-width: 56px;
}

.date-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.date-btn:hover:not(.active) {
  border-color: var(--accent);
}

.date-day {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}

.date-num {
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 0.15rem;
}

/* ---- Time Picker ---- */

.time-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  max-height: 140px;
  overflow-y: auto;
  padding: 0.25rem 0;
}

.time-btn {
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  font-size: 0.82rem;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  color: var(--text);
}

.time-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.time-btn:hover:not(.active) {
  border-color: var(--accent);
}

/* Items table */

#itemsTable,
.edit-items-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 0.75rem;
}

#itemsTable th,
.edit-items-table th {
  text-align: left;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: 0.4rem 0.25rem;
  border-bottom: 1px solid var(--border);
}

#itemsTable td,
.edit-items-table td {
  padding: 0.3rem 0.25rem;
}

#itemsTable input,
.edit-items-table input {
  width: 100%;
  padding: 0.45rem 0.5rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.9rem;
  font-family: inherit;
  background: var(--bg);
  color: var(--text);
}

#itemsTable input:focus,
.edit-items-table input:focus {
  outline: none;
  border-color: var(--accent);
}

#itemsTable th:nth-child(1),
#itemsTable td:nth-child(1),
.edit-items-table th:nth-child(1),
.edit-items-table td:nth-child(1) { width: 40%; }
#itemsTable th:nth-child(2),
#itemsTable td:nth-child(2),
.edit-items-table th:nth-child(2),
.edit-items-table td:nth-child(2) { width: 25%; }
#itemsTable th:nth-child(3),
#itemsTable td:nth-child(3),
.edit-items-table th:nth-child(3),
.edit-items-table td:nth-child(3) { width: 25%; }
#itemsTable th:nth-child(4),
#itemsTable td:nth-child(4),
.edit-items-table th:nth-child(4),
.edit-items-table td:nth-child(4) { width: 10%; text-align: center; }

.btn-remove {
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
}

.btn-remove:hover {
  color: var(--accent);
  background: rgba(181, 69, 42, 0.08);
}

/* Buttons */

.btn-primary {
  display: block;
  width: 100%;
  padding: 0.8rem;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s;
  margin-top: 0.5rem;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-secondary {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: var(--surface);
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s;
}

.btn-secondary:hover {
  background: rgba(181, 69, 42, 0.06);
}

/* Success message */

.success-message {
  text-align: center;
  padding: 3rem 1rem;
}

.success-message p {
  font-size: 1.25rem;
  margin-bottom: 1.5rem;
}

.success-message strong {
  font-size: 1.5rem;
  color: var(--accent);
}

/* ============================================
   Board Page
   ============================================ */

.board-page {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

.board {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  overflow: hidden;
}

.board-column {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  min-height: 0;
}

.board-column:last-child {
  border-right: none;
}

/* Full column backgrounds */
.col-pedido { background: var(--col-pedido-bg); }
.col-en_preparacion { background: var(--col-preparacion-bg); }
.col-preparado { background: var(--col-preparado-bg); }
.col-completado { background: var(--col-completado-bg); }

.column-header {
  padding: 0.75rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  border-bottom: 2px solid;
}

.col-pedido .column-header { border-bottom-color: var(--col-pedido); }
.col-en_preparacion .column-header { border-bottom-color: var(--col-preparacion); }
.col-preparado .column-header { border-bottom-color: var(--col-preparado); }
.col-completado .column-header { border-bottom-color: var(--col-completado); }

.column-header h3 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.column-count {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  color: #fff;
}

.col-pedido .column-header h3 { color: var(--col-pedido); }
.col-pedido .column-count { background: var(--col-pedido); }

.col-en_preparacion .column-header h3 { color: var(--col-preparacion); }
.col-en_preparacion .column-count { background: var(--col-preparacion); }

.col-preparado .column-header h3 { color: var(--col-preparado); }
.col-preparado .column-count { background: var(--col-preparado); }

.col-completado .column-header h3 { color: var(--col-completado); }
.col-completado .column-count { background: var(--col-completado); }

.column-cards {
  flex: 1;
  overflow-y: auto;
  padding: 0.5rem;
}

/* Archive button */

.btn-archive {
  margin-left: auto;
  padding: 0.3rem 0.6rem;
  font-size: 0.75rem;
  font-family: inherit;
  font-weight: 500;
  background: none;
  border: 1px solid var(--col-completado);
  color: var(--col-completado);
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.btn-archive:hover {
  background: var(--col-completado);
  color: #fff;
}

/* ---- Order cards ---- */

.order-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  border-left: 4px solid var(--border);
  transition: box-shadow 0.15s, transform 0.15s;
  animation: cardIn 0.25s ease-out;
}

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.order-card:hover {
  box-shadow: var(--shadow-hover);
}

.col-pedido .order-card { border-left-color: var(--col-pedido); }
.col-en_preparacion .order-card { border-left-color: var(--col-preparacion); }
.col-preparado .order-card { border-left-color: var(--col-preparado); }
.col-completado .order-card { border-left-color: var(--col-completado); }

.card-body {
  cursor: pointer;
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.4rem;
}

.card-number {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text);
}

.card-badges {
  display: flex;
  gap: 0.3rem;
  flex-wrap: wrap;
}

.badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.badge-retiro {
  background: #e8f0e4;
  color: #3a6d2e;
}

.badge-envio {
  background: #e4e9f0;
  color: #2e4a6d;
}

.badge-programado {
  background: #f5ecd7;
  color: #8a6d20;
}

.card-name {
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.card-address {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

details {
  margin-top: 0.3rem;
}

summary {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

summary:hover {
  color: var(--text);
}

.card-items {
  list-style: none;
  padding: 0;
  margin-top: 0.3rem;
}

.card-items li {
  font-size: 0.82rem;
  padding: 0.2rem 0;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.card-items li:last-child {
  border-bottom: none;
}

.card-notes {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 0.3rem;
  padding-top: 0.3rem;
  border-top: 1px dashed var(--border);
}

/* Card actions */

.card-actions {
  display: flex;
  gap: 0.4rem;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
  align-items: center;
}

.btn-card {
  padding: 0.35rem 0.6rem;
  font-size: 0.78rem;
  font-family: inherit;
  font-weight: 600;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
}

.btn-card:active {
  transform: scale(0.96);
}

.btn-forward {
  background: var(--accent);
  color: #fff;
  margin-left: auto;
}

.btn-forward:hover {
  background: var(--accent-hover);
}

.btn-back {
  background: none;
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-weight: 500;
}

.btn-back:hover {
  background: var(--border);
  color: var(--text);
}

.btn-delete {
  background: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 0.3rem 0.45rem;
}

.btn-delete:hover {
  color: var(--col-pedido);
}

/* ============================================
   Modal
   ============================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(45, 31, 20, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal {
  background: var(--surface);
  border-radius: 12px;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  animation: modalIn 0.2s ease-out;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.97);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  line-height: 1;
}

.modal-close:hover {
  color: var(--text);
  background: var(--bg);
}

.modal-body {
  padding: 1rem 1.25rem 1.25rem;
}

.modal-body label {
  margin-top: 0.6rem;
}

.modal-body .toggle-group {
  margin-bottom: 0.25rem;
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.modal-actions .btn-primary {
  width: auto;
  display: inline-block;
  padding: 0.6rem 1.5rem;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 900px) {
  .board {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: 1fr 1fr;
  }
}

@media (max-width: 600px) {
  .board {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    overflow-y: auto;
  }

  .board-column {
    border-right: none;
    border-bottom: 1px solid var(--border);
    max-height: 50vh;
  }

  .form-container {
    margin: 1rem auto;
  }

  .app-header {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  #itemsTable th:nth-child(3),
  #itemsTable td:nth-child(3),
  .edit-items-table th:nth-child(3),
  .edit-items-table td:nth-child(3) {
    display: none;
  }
  #itemsTable th:nth-child(1),
  #itemsTable td:nth-child(1),
  .edit-items-table th:nth-child(1),
  .edit-items-table td:nth-child(1) { width: 50%; }
  #itemsTable th:nth-child(2),
  #itemsTable td:nth-child(2),
  .edit-items-table th:nth-child(2),
  .edit-items-table td:nth-child(2) { width: 35%; }
  #itemsTable th:nth-child(4),
  #itemsTable td:nth-child(4),
  .edit-items-table th:nth-child(4),
  .edit-items-table td:nth-child(4) { width: 15%; }

  .modal {
    max-width: 100%;
    max-height: 95vh;
    border-radius: 12px 12px 0 0;
    align-self: flex-end;
  }

  .date-picker {
    gap: 0.3rem;
  }

  .date-btn {
    min-width: 48px;
    padding: 0.4rem 0.5rem;
  }
}