/*
 * Shared UI kit — styles for macros/ui.html (`.ui-*`). Canonical components that
 * fix the 7 cross-cutting parity root causes (docs/PARITY_REPORT.md). Light-mode,
 * tokens/hex matching app.css + controls.css. Screens adopt these in the Sprint 3 sweep.
 */
@keyframes ui-spin { to { transform: rotate(360deg); } }
@keyframes ui-shimmer { 0% { background-position: -320px 0; } 100% { background-position: 320px 0; } }

.ui-icon { display: inline-block; vertical-align: middle; flex-shrink: 0; }
.ui-icon--spin { animation: ui-spin 0.8s linear infinite; }

/* ── Buttons (root cause #2: canonical 38px, no okr-btn shrink) ─────────────── */
.ui-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  height: 38px; padding: 0 16px; border-radius: 8px; border: 1px solid transparent;
  font-family: inherit; font-size: 13px; font-weight: 500; line-height: 1;
  cursor: pointer; white-space: nowrap; transition: background .15s, border-color .15s, color .15s;
}
.ui-btn:disabled { opacity: .4; cursor: not-allowed; }
.ui-btn:focus-visible { outline: 2px solid #3b82f6; outline-offset: 2px; }
.ui-btn--sm { height: 32px; padding: 0 12px; font-size: 12.5px; border-radius: 7px; }
.ui-btn--lg { height: 44px; padding: 0 20px; font-size: 14px; }
.ui-btn--primary { background: #3b82f6; border-color: #3b82f6; color: #fff; }
.ui-btn--primary:hover:not(:disabled) { background: #2563eb; border-color: #2563eb; }
.ui-btn--secondary { background: #fff; border-color: #e2e8f0; color: #0f172a; }
.ui-btn--secondary:hover:not(:disabled) { background: #f8fafc; border-color: #cbd5e1; color: #2563eb; }
.ui-btn--ghost { background: transparent; border-color: transparent; color: #475569; }
.ui-btn--ghost:hover:not(:disabled) { background: #f1f5f9; color: #0f172a; }
.ui-btn--danger { background: #ef4444; border-color: #ef4444; color: #fff; }
.ui-btn--danger:hover:not(:disabled) { background: #dc2626; border-color: #dc2626; }

.ui-iconbtn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border: 0; border-radius: 8px; background: transparent;
  color: #64748b; cursor: pointer; transition: background .15s, color .15s;
}
.ui-iconbtn:hover { background: #f1f5f9; color: #0f172a; }
.ui-iconbtn:focus-visible { outline: 2px solid #3b82f6; outline-offset: 1px; }

/* ── Badges (root cause #3: wins the cascade over performance.css .badge) ───── */
.ui-badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px;
  border-radius: 9999px; font-size: 11.5px; font-weight: 600; line-height: 1.4;
  font-variant-numeric: tabular-nums; white-space: nowrap;
}
.ui-badge__dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; flex-shrink: 0; }
.ui-badge--neutral { background: #f1f5f9; color: #475569; }
.ui-badge--success { background: rgba(22, 163, 74, .12); color: #16a34a; }
.ui-badge--warning { background: rgba(217, 119, 6, .12); color: #d97706; }
.ui-badge--danger  { background: rgba(239, 68, 68, .12); color: #dc2626; }
.ui-badge--info    { background: rgba(59, 130, 246, .12); color: #2563eb; }
.ui-badge--accent  { background: rgba(59, 130, 246, .12); color: #3b82f6; }

/* ── States (root cause #6) ────────────────────────────────────────────────── */
.ui-empty { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 44px 20px; text-align: center; }
.ui-empty__icon { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 14px; background: #f1f5f9; color: #94a3b8; }
.ui-empty__title { font-size: 14px; font-weight: 600; color: #0f172a; }
.ui-empty__hint { font-size: 13px; color: #64748b; max-width: 42ch; }
.ui-empty__action { margin-top: 6px; }

.ui-loading { display: inline-flex; align-items: center; gap: 8px; padding: 16px; color: #64748b; font-size: 13px; }

.ui-error { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 32px 20px; text-align: center; }
.ui-error__icon { color: #ef4444; }
.ui-error__msg { font-size: 13px; color: #475569; max-width: 46ch; }

.ui-skeleton { display: flex; flex-direction: column; gap: 10px; padding: 4px 0; }
.ui-skeleton__row {
  height: 14px; border-radius: 7px;
  background: linear-gradient(90deg, #f1f5f9 25%, #f8fafc 50%, #f1f5f9 75%);
  background-size: 320px 100%; animation: ui-shimmer 1.2s infinite linear;
}
.ui-skeleton__row:nth-child(2) { width: 88%; }
.ui-skeleton__row:nth-child(3) { width: 72%; }

/* ── Modal / drawer ────────────────────────────────────────────────────────── */
.ui-modal, .ui-drawer { position: fixed; inset: 0; z-index: 200; display: flex; }
.ui-modal { align-items: center; justify-content: center; padding: 20px; }
.ui-modal__backdrop { position: absolute; inset: 0; background: rgba(15, 23, 42, .45); }
.ui-modal__panel {
  position: relative; display: flex; flex-direction: column; width: 92vw; max-height: 88vh;
  background: #fff; border-radius: 14px; box-shadow: 0 24px 60px rgba(15, 23, 42, .25);
  overflow: hidden; animation: dropdownFade .15s;
}
.ui-modal__panel--sm { max-width: 400px; }
.ui-modal__panel--md { max-width: 540px; }
.ui-modal__panel--lg { max-width: 780px; }
.ui-modal__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 20px; border-bottom: 1px solid #f1f5f9; }
.ui-modal__title { margin: 0; font-size: 16px; font-weight: 600; color: #0f172a; }
.ui-modal__body { padding: 20px; overflow-y: auto; }

.ui-drawer { justify-content: flex-end; }
.ui-drawer--left { justify-content: flex-start; }
.ui-drawer__panel {
  position: relative; display: flex; flex-direction: column; width: 440px; max-width: 96vw; height: 100%;
  background: #fff; box-shadow: -12px 0 40px rgba(15, 23, 42, .2); animation: ui-drawer-in .18s ease;
}
.ui-drawer--left .ui-drawer__panel { box-shadow: 12px 0 40px rgba(15, 23, 42, .2); }
.ui-drawer__body { padding: 20px; overflow-y: auto; flex: 1; }
@keyframes ui-drawer-in { from { transform: translateX(24px); opacity: .6; } to { transform: translateX(0); opacity: 1; } }

/* ── Pagination ────────────────────────────────────────────────────────────── */
.ui-pager { display: inline-flex; align-items: center; gap: 8px; }
.ui-pager__btn {
  display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px;
  border: 1px solid #e2e8f0; border-radius: 8px; background: #fff; color: #475569; cursor: pointer; transition: all .15s;
}
.ui-pager__btn:hover:not(:disabled) { border-color: #cbd5e1; background: #f8fafc; }
.ui-pager__btn:disabled { opacity: .4; cursor: not-allowed; }
.ui-pager__info { font-size: 13px; color: #64748b; font-variant-numeric: tabular-nums; }
.ui-pager__info b { color: #0f172a; }

/* ── Tabs ──────────────────────────────────────────────────────────────────── */
.ui-tabs { display: flex; gap: 4px; border-bottom: 1px solid #e2e8f0; overflow-x: auto; }
.ui-tab {
  display: inline-flex; align-items: center; gap: 7px; padding: 10px 12px; border: 0; background: transparent;
  border-bottom: 2px solid transparent; margin-bottom: -1px; font-family: inherit; font-size: 13px;
  font-weight: 500; color: #64748b; cursor: pointer; white-space: nowrap; transition: color .15s, border-color .15s;
}
.ui-tab:hover { color: #0f172a; }
.ui-tab--active { color: #3b82f6; border-bottom-color: #3b82f6; font-weight: 600; }
.ui-tab__count {
  display: inline-flex; align-items: center; justify-content: center; min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: 9999px; background: #f1f5f9; color: #64748b; font-size: 11px; font-weight: 600; font-variant-numeric: tabular-nums;
}
.ui-tab--active .ui-tab__count { background: rgba(59, 130, 246, .14); color: #3b82f6; }

/* ── Toast ─────────────────────────────────────────────────────────────────── */
.ui-toast {
  display: inline-flex; align-items: center; gap: 8px; padding: 10px 12px; border-radius: 10px;
  background: #0f172a; color: #fff; font-size: 13px; box-shadow: 0 10px 30px rgba(15, 23, 42, .25);
}
.ui-toast--success { background: #16a34a; }
.ui-toast--warning { background: #d97706; }
.ui-toast--danger { background: #dc2626; }
.ui-toast__x { display: inline-flex; border: 0; background: transparent; color: currentColor; opacity: .7; cursor: pointer; padding: 0; margin-left: 4px; }
.ui-toast__x:hover { opacity: 1; }

/* ── Card / stat tile ──────────────────────────────────────────────────────── */
.ui-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; }
.ui-card__head { padding: 14px 18px; border-bottom: 1px solid #f1f5f9; font-size: 14px; font-weight: 600; color: #0f172a; }
.ui-card__body { padding: 18px; }

.ui-stat { display: flex; flex-direction: column; gap: 2px; padding: 16px 18px; background: #fff; border: 1px solid #e2e8f0; border-radius: 12px; }
.ui-stat__value { font-size: 24px; font-weight: 600; color: #0f172a; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.ui-stat__label { font-size: 12.5px; color: #64748b; }
.ui-stat__sub { font-size: 12px; color: #94a3b8; margin-top: 2px; }
.ui-stat--good .ui-stat__value { color: #16a34a; }
.ui-stat--warn .ui-stat__value { color: #d97706; }
.ui-stat--bad .ui-stat__value { color: #dc2626; }

/* ── Sprint 3 additions ─────────────────────────────────────────────────────── */

/* data_table (root cause #4) */
.ui-table-wrap { overflow-x: auto; border: 1px solid #e2e8f0; border-radius: 10px; background: #fff; }
.ui-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.ui-th { text-align: left; padding: 10px 14px; font-size: 11px; font-weight: 600; letter-spacing: .4px; text-transform: uppercase; color: #64748b; background: #f8fafc; border-bottom: 1px solid #e2e8f0; white-space: nowrap; }
.ui-th--right { text-align: right; }
.ui-td { padding: 10px 14px; color: #0f172a; border-top: 1px solid var(--border-subtle); vertical-align: middle; }
.ui-td--right { text-align: right; font-variant-numeric: tabular-nums; }
.ui-table--zebra tbody tr:nth-child(even) td { background: #fbfcfe; }
.ui-table tbody tr:hover td { background: #f8fafc; }
.ui-td--emptyrow { padding: 0; border-top: 1px solid var(--border-subtle); }

/* form_field / field (root cause #7) */
.ui-field { display: flex; flex-direction: column; gap: 5px; margin-bottom: 14px; }
.ui-field__label { font-size: 12.5px; font-weight: 600; color: #334155; }
.ui-field__req { color: #dc2626; margin-left: 3px; }
.ui-input {
  height: 38px; padding: 0 12px; border: 1px solid #e2e8f0; border-radius: 8px;
  font-family: inherit; font-size: 13px; color: #0f172a; background: #fff; width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
.ui-input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,.12); }
.ui-input--sm { height: 32px; font-size: 12.5px; }
.ui-field--error .ui-input { border-color: #ef4444; }
.ui-field--error .ui-input:focus { box-shadow: 0 0 0 3px rgba(239,68,68,.12); }
.ui-field__error { font-size: 12px; color: #dc2626; }
.ui-field__hint { font-size: 12px; color: #94a3b8; }

/* avatar / people (root cause #5) */
.ui-avatar { display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: #3b82f6; color: #fff; font-weight: 600; line-height: 1; flex-shrink: 0; }
.ui-person { display: inline-flex; align-items: center; gap: 9px; min-width: 0; }
.ui-person__text { display: flex; flex-direction: column; min-width: 0; }
.ui-person__name { font-size: 13px; font-weight: 500; color: #0f172a; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-person__sub { font-size: 11.5px; color: #94a3b8; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-people { border: 1px solid #e2e8f0; border-radius: 10px; background: #fff; }
.ui-people__search { display: flex; align-items: center; gap: 7px; padding: 8px 10px; border-bottom: 1px solid var(--border-subtle); }
.ui-people__search .ui-search__ico { color: #94a3b8; }
.ui-people__list { max-height: 240px; overflow-y: auto; padding: 4px; }
.ui-person-opt { display: flex; align-items: center; gap: 9px; padding: 7px 9px; border-radius: 8px; cursor: pointer; }
.ui-person-opt:hover { background: #f8fafc; }
.ui-person-opt input { accent-color: #3b82f6; flex-shrink: 0; }

/* search_box / filter_toolbar (root cause #10) */
.ui-search { position: relative; display: inline-flex; align-items: center; }
.ui-search__ico { position: absolute; left: 11px; color: #94a3b8; pointer-events: none; }
.ui-search__input { height: 38px; padding: 0 12px 0 34px; border: 1px solid #e2e8f0; border-radius: 8px; font-family: inherit; font-size: 13px; color: #0f172a; background: #fff; min-width: 220px; }
.ui-search__input:focus { outline: none; border-color: #3b82f6; box-shadow: 0 0 0 3px rgba(59,130,246,.12); }
.ui-toolbar { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.ui-toolbar > .ui-search { flex: 1 1 220px; }
.ui-toolbar > .ui-search .ui-search__input { width: 100%; }

/* breadcrumbs */
.ui-crumbs ol { display: flex; align-items: center; flex-wrap: wrap; gap: 4px; list-style: none; margin: 0; padding: 0; }
.ui-crumbs__item { display: inline-flex; align-items: center; gap: 4px; font-size: 12.5px; color: #64748b; }
.ui-crumbs__item a { color: #64748b; text-decoration: none; }
.ui-crumbs__item a:hover { color: #2563eb; }
.ui-crumbs__item [aria-current="page"] { color: #0f172a; font-weight: 600; }
.ui-crumbs__sep { color: #cbd5e1; }

/* ── App confirm dialog (window.pmConfirm — replaces native confirm()) ──────── */
/* Above every drawer (.details-drawer / .rs-drawer are z-index 9999): the confirm is
   raised from inside them (delete KR, archive KPI) and was rendering BEHIND the drawer. */
.pm-confirm { z-index: 10050; }
.pm-confirm__panel { padding: 26px 24px 20px; align-items: center; text-align: center; }
.pm-confirm__icon {
  display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px;
  border-radius: 50%; background: #eff6ff; color: #2563eb; margin-bottom: 12px;
}
.pm-confirm__icon--danger { background: #fef2f2; color: #dc2626; }
.pm-confirm__icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pm-confirm__title { margin: 0; font-size: 16px; font-weight: 700; color: #0f172a; }
.pm-confirm__msg { margin: 6px 0 0; font-size: 13.5px; line-height: 1.55; color: #475569; max-width: 44ch; overflow-wrap: anywhere; }
.pm-confirm__actions { display: flex; gap: 10px; justify-content: center; margin-top: 20px; width: 100%; }
.pm-confirm__actions .ui-btn { min-width: 110px; justify-content: center; }

/* ── Toast stack (window.pmToast) ───────────────────────────────────────────── */
.pm-toasts { position: fixed; right: 20px; bottom: 20px; z-index: 10060; display: flex; flex-direction: column; gap: 8px; pointer-events: none; }
.pm-toasts .ui-toast { pointer-events: auto; animation: dropdownFade .15s; max-width: 380px; }