/**
 * dispatch-requests.css -- Styles for Dispatch Requests pages (list, create, detail)
 * spec: dispatch-requests-api-contract.md
 */

/* ── Radio group for purpose and urgency ───────────────────────────────────── */
.radio-group {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.radio-label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-primary, #1e293b);
}

.radio-label input[type="radio"] {
  margin: 0;
  accent-color: var(--color-primary, #2563eb);
}

/* Urgency label colors */
.urgency-urgent {
  color: #b45309;
  font-weight: 500;
}

.urgency-critical {
  color: #dc2626;
  font-weight: 500;
}

/* ── Material tree (project dispatch) ──────────────────────────────────────── */
.mdr-tree-area {
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 6px;
  margin-bottom: 12px;
  overflow: hidden;
}

.mdr-tree-area-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--bg-subtle, #f8fafc);
  cursor: pointer;
  user-select: none;
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary, #1e293b);
}

.mdr-tree-area-header .chevron {
  transition: transform 0.15s ease;
  font-size: 12px;
  color: var(--text-muted, #94a3b8);
}

.mdr-tree-area-header .chevron.expanded {
  transform: rotate(90deg);
}

.mdr-tree-area-body {
  padding: 0;
}

.mdr-tree-list-header {
  padding: 8px 12px 4px 28px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted, #94a3b8);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mdr-tree-item {
  display: grid;
  grid-template-columns: 28px 1fr 60px 80px 80px 80px 80px 100px;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-top: 1px solid var(--border-color-light, #f1f5f9);
  font-size: 13px;
}

.mdr-tree-col-headers {
  font-weight: 600;
  font-size: 12px;
  color: var(--text-muted, #64748b);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-top: none;
  border-bottom: 2px solid var(--border-color-light, #e2e8f0);
  padding-bottom: 8px;
}
.mdr-tree-col-headers:hover {
  background: none;
}

.mdr-tree-item:hover {
  background: var(--bg-hover, #f8fafc);
}

.mdr-tree-item label {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mdr-tree-item input[type="checkbox"] {
  accent-color: var(--color-primary, #2563eb);
}

.mdr-tree-item .product-name {
  color: var(--text-primary, #1e293b);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mdr-tree-item .unit-label {
  color: var(--text-muted, #94a3b8);
  font-size: 12px;
}

.mdr-tree-item .qty-label {
  text-align: right;
  font-size: 12px;
  color: var(--text-secondary, #64748b);
}

.mdr-tree-item .qty-input {
  width: 90px;
  padding: 4px 6px;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 4px;
  font-size: 13px;
  text-align: right;
}

.mdr-tree-item .qty-input:disabled {
  background: var(--bg-subtle, #f8fafc);
  color: var(--text-muted, #94a3b8);
}

@media (max-width: 768px) {
  .mdr-tree-item {
    grid-template-columns: 28px 1fr 60px 100px;
  }
  .mdr-tree-item .qty-label {
    display: none;
  }
}

/* ── Sampling items rows ───────────────────────────────────────────────────── */
.mdr-sampling-row {
  display: grid;
  grid-template-columns: 1fr 80px 100px 1fr 36px;
  align-items: start;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color-light, #f1f5f9);
}

.mdr-sampling-row .autocomplete-wrap {
  position: relative;
}

.mdr-sampling-row .remove-row-btn {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  color: var(--color-error, #dc2626);
  cursor: pointer;
  border-radius: 4px;
  margin-top: 4px;
}

.mdr-sampling-row .remove-row-btn:hover {
  background: #fee2e2;
}

@media (max-width: 640px) {
  .mdr-sampling-row {
    grid-template-columns: 1fr;
  }
}

/* ── Detail page: info grid ────────────────────────────────────────────────── */
.mdr-info-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 16px;
}

/* ── Detail page: items table ──────────────────────────────────────────────── */
.mdr-items-table-wrap {
  overflow-x: auto;
}

.mdr-items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.mdr-items-table th {
  text-align: left;
  padding: 10px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted, #94a3b8);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid var(--border-color, #e2e8f0);
  white-space: nowrap;
}

.mdr-items-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-color-light, #f1f5f9);
  color: var(--text-primary, #1e293b);
}

.mdr-items-table .text-right {
  text-align: right;
}

.mdr-items-table tr.row-fulfilled td {
  background: #f0fdf4;
}

.mdr-items-table tr.row-partial td {
  background: #fffbeb;
}

.mdr-items-table tr.row-over-dispatched td {
  background: #fef2f2;
}

/* ── Detail page: linked dispatches ────────────────────────────────────────── */
.mdr-linked-dispatch {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-color-light, #f1f5f9);
}

.mdr-linked-dispatch:last-child {
  border-bottom: none;
}

.mdr-linked-dispatch a {
  color: var(--color-primary, #2563eb);
  font-weight: 500;
  text-decoration: none;
}

.mdr-linked-dispatch a:hover {
  text-decoration: underline;
}

/* ── Badge styles ──────────────────────────────────────────────────────────── */
.mdr-badge {
  display: inline-block;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
  white-space: nowrap;
}

/* Status badges */
.mdr-badge-pending {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #cbd5e1;
}

.mdr-badge-partially_fulfilled {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

.mdr-badge-completed {
  background: #dcfce7;
  color: #166534;
  border: 1px solid #86efac;
}

.mdr-badge-cancelled {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

/* Purpose badges */
.mdr-badge-project_dispatch {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}

.mdr-badge-sampling {
  background: #ede9fe;
  color: #5b21b6;
  border: 1px solid #c4b5fd;
}

/* Urgency badges */
.mdr-badge-normal {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #cbd5e1;
}

.mdr-badge-urgent {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

.mdr-badge-critical {
  background: #fee2e2;
  color: #dc2626;
  border: 1px solid #fca5a5;
}

/* Dispatch stage badges (for linked dispatches) */
.mdr-stage-ready { background:#dbeafe; color:#1e40af; border:1px solid #93c5fd; }
.mdr-stage-dispatched { background:#ccfbf1; color:#115e59; border:1px solid #5eead4; }
.mdr-stage-in_transit { background:#ffedd5; color:#9a3412; border:1px solid #fdba74; }
.mdr-stage-delivered { background:#dcfce7; color:#166534; border:1px solid #86efac; }
.mdr-stage-cancelled { background:#fee2e2; color:#991b1b; border:1px solid #fca5a5; }

/* ── Cancel modal ──────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  border-radius: 8px;
  padding: 24px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.15);
}

.modal-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  margin: 0;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

/* ── Fulfillment banner on dispatch create ─────────────────────────────────── */
.mdr-fulfillment-banner {
  background: #eff6ff;
  border: 1px solid #93c5fd;
  border-radius: 6px;
  padding: 10px 16px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: #1e40af;
}

.mdr-fulfillment-banner a {
  color: #1e40af;
  font-weight: 600;
  text-decoration: underline;
}