/* ── Shared UI components (used across all feature pages) ─────────────────── */

/* Page scaffold */
.page { max-width: 1180px; margin: 0 auto; }
.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}
.page-header__titles { display: flex; flex-direction: column; gap: 6px; }
.page-eyebrow {
  font-family: var(--font-display);
  font-weight: 300;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.72rem;
  color: var(--color-primary);
  margin: 0;
}
.page-title { font-size: 1.7rem; margin: 0; }
.page-sub { color: var(--color-muted); font-size: 0.95rem; margin: 0; }

/* Toolbar (filters / search rows) */
.toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  flex-wrap: wrap;
}
.toolbar__spacer { flex: 1; }
.toolbar label { display: inline-flex; align-items: center; gap: 8px; color: var(--color-muted); font-size: 0.9rem; }

/* Search field with icon */
.search { position: relative; flex: 1; min-width: 220px; }
.search input { width: 100%; padding-left: 38px; }
.search__icon {
  position: absolute; left: 12px; top: 50%; transform: translateY(-50%);
  width: 16px; height: 16px; color: var(--color-faint); pointer-events: none;
}

/* Card / panel */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4);
}
.card__title { font-size: 1.05rem; margin-bottom: var(--space-3); }

/* Data table */
.data-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.data-table thead th {
  text-align: left;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  background: var(--color-surface-2);
  padding: 13px 16px;
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}
.data-table tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.92rem;
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background 0.1s ease; }
.data-table tbody tr:hover { background: var(--color-surface-2); }
.data-table th.sortable { cursor: pointer; user-select: none; }
.data-table th.sortable:hover { color: var(--color-text); }
.num { font-variant-numeric: tabular-nums; }

/* Leading row-number column: quiet, narrow, tabular. */
.col-index {
  width: 1%;
  white-space: nowrap;
  color: var(--color-faint);
  font-variant-numeric: tabular-nums;
  font-size: 0.85rem;
}

/* Status + type pills */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1.5;
  text-transform: capitalize;
}
.pill__dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill--healthy { color: var(--status-healthy); background: color-mix(in srgb, var(--status-healthy) 12%, transparent); }
.pill--low { color: #b45309; background: color-mix(in srgb, var(--status-low) 18%, transparent); }
.pill--out { color: var(--status-out); background: color-mix(in srgb, var(--status-out) 12%, transparent); }
.pill--in { color: var(--status-healthy); background: color-mix(in srgb, var(--status-healthy) 12%, transparent); }
.pill--edit { color: var(--color-muted); background: color-mix(in srgb, var(--color-muted) 14%, transparent); }
.pill--new { color: var(--color-primary-ink); background: color-mix(in srgb, var(--color-primary) 13%, transparent); }
.pill--delete { color: var(--status-out); background: color-mix(in srgb, var(--status-out) 12%, transparent); }
.pill--oversold { color: #fff; background: var(--status-out); }
.pill--dup { color: #b45309; background: color-mix(in srgb, var(--status-low) 18%, transparent); text-transform: none; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.1s ease, box-shadow 0.12s ease, background 0.12s ease, border-color 0.12s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: 3px solid color-mix(in srgb, var(--color-primary) 40%, transparent); outline-offset: 2px; }
.btn--primary, .btn-primary {
  background: var(--color-primary); color: #fff; border: none;
  box-shadow: 0 1px 2px rgba(37, 99, 235, 0.3);
}
.btn--primary:hover, .btn-primary:hover { background: var(--color-primary-ink); box-shadow: var(--shadow-md); }
.btn--secondary { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border); }
.btn--secondary:hover { border-color: var(--color-faint); box-shadow: var(--shadow-sm); }
.btn--ghost { background: transparent; color: var(--color-muted); }
.btn--ghost:hover { background: color-mix(in srgb, var(--color-muted) 10%, transparent); color: var(--color-text); }
.btn--danger { background: var(--status-out); color: #fff; }
.btn--danger:hover { background: #b91c1c; }
.btn:disabled { opacity: 0.6; cursor: default; transform: none; box-shadow: none; }
.btn--sm { padding: 6px 12px; font-size: 0.82rem; border-radius: 8px; }
.btn--sm svg { width: 14px; height: 14px; }

/* Forms */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > span, .field > label { font-size: 0.85rem; font-weight: 500; color: var(--color-text); }
/* `.field > .field__hint` so it outranks the `.field > span` label style above. */
.field > .field__hint { font-size: 0.75rem; font-weight: 400; line-height: 1.4; color: var(--color-muted); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.form-grid .field--full { grid-column: 1 / -1; }

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-2);
  padding: clamp(36px, 7vw, 72px) var(--space-4);
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
}
.empty-state__icon {
  width: 52px; height: 52px;
  display: grid; place-items: center;
  border-radius: 14px;
  color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 10%, transparent);
  margin-bottom: var(--space-1);
}
.empty-state__title { font-size: 1.15rem; }
.empty-state__text { color: var(--color-muted); max-width: 42ch; font-size: 0.95rem; }
.empty-state__actions { display: flex; gap: var(--space-2); margin-top: var(--space-2); flex-wrap: wrap; justify-content: center; }

/* Small avatar */
.avatar {
  width: 32px; height: 32px; border-radius: 50%;
  object-fit: cover; background: var(--ink-2);
  display: grid; place-items: center;
  font-size: 0.8rem; font-weight: 600; color: var(--on-ink);
  flex: none;
}

@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
  .page-title { font-size: 1.45rem; }

  /* Wide data tables become stacked cards, one row per card */
  .table--stack { border: none; background: transparent; box-shadow: none; overflow: visible; }
  .table--stack thead { display: none; }
  .table--stack tbody { display: flex; flex-direction: column; gap: var(--space-3); }
  .table--stack tbody tr {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 14px 16px;
  }
  .table--stack tbody tr:hover { background: var(--color-surface); }
  .table--stack tbody td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
    padding: 0;
    border: none;
    text-align: right;
  }
  .table--stack tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.68rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-muted);
    text-align: left;
    flex: none;
  }
  /* Header cell: full-width title line, floated to the top of the card */
  .table--stack tbody td.col-head {
    order: -1;
    display: block;
    text-align: left;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 2px;
  }
  .table--stack tbody td.col-head::before { content: none; }
  .table--stack tbody td.col-head .hovercard { display: none; }
  /* Action cell (e.g. the Open button) — no label, right aligned */
  .table--stack tbody td.col-action { justify-content: flex-end; }
  .table--stack tbody td.col-action::before { content: none; }
  .table--stack tbody td select { flex: 1; }
}