/* FJN System — E0 component styles: tables, empty state and skeleton, breadcrumbs, dialogs, error pages.
   Loaded after fjn-components.css (see templates/base.html); order matters. */
/* ---------- Table (K/T) and cards (M) ---------- */

.fjn-table-wrap { background: var(--fjn-surface); border: 1px solid var(--fjn-border); border-radius: var(--fjn-r-lg); overflow: hidden; }
.fjn-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.fjn-table th {
  height: 40px; padding: 0 var(--fjn-sp-3); text-align: left; white-space: nowrap;
  background: var(--fjn-bg); border-bottom: 1px solid var(--fjn-border);
  font-size: var(--fjn-fs-label); font-weight: var(--fjn-fw-bold); letter-spacing: .04em; text-transform: uppercase; color: var(--fjn-text-2);
}
.fjn-table th:first-child, .fjn-table td:first-child { padding-left: var(--fjn-sp-4); }
.fjn-table th a { display: inline-flex; align-items: center; gap: 4px; color: inherit; }
.fjn-table th[aria-sort] { color: var(--fjn-text); }
.fjn-table th .fjn-sort-idle { opacity: .5; }
.fjn-table td { height: 48px; padding: 6px var(--fjn-sp-3); border-bottom: 1px solid var(--fjn-surface-2); }
.fjn-table--dense td { height: 40px; }
.fjn-table tbody tr { position: relative; }
.fjn-table tbody tr:hover { background: var(--fjn-brand-50); }
.fjn-table tbody tr:last-child td { border-bottom: 0; }
/* Whole row clickable: the link in the first cell stretches over the row */
.fjn-table__link { color: var(--fjn-brand-600); font-size: var(--fjn-fs-body); }
.fjn-table__link::after { content: ""; position: absolute; inset: 0; }
.fjn-table__link:focus-visible { box-shadow: none; }
.fjn-table__link:focus-visible::after { box-shadow: inset var(--fjn-focus-btn); }
.fjn-table tbody tr:hover .fjn-table__link { text-decoration: underline; }
.fjn-num { text-align: right; font-family: var(--fjn-font-mono); white-space: nowrap; }
.fjn-table .fjn-num { text-align: right; }
.fjn-nowrap { white-space: nowrap; }
.fjn-truncate { max-width: 260px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fjn-table__sub { display: block; font-size: var(--fjn-fs-small); color: var(--fjn-text-2); font-weight: var(--fjn-fw-regular); }
/* Desktop-only columns (K) / tablet-only notes (T) */
.fjn-col-t { display: none; }
@media (max-width: 1279px) {
  .fjn-col-k { display: none; }
  .fjn-col-t { display: block; }
}

.fjn-pager {
  display: flex; justify-content: space-between; align-items: center; gap: var(--fjn-sp-3);
  padding: 10px var(--fjn-sp-4); border-top: 1px solid var(--fjn-border); font-size: var(--fjn-fs-small); color: var(--fjn-text-2);
}
.fjn-pager__pages { display: flex; gap: 4px; align-items: center; }
.fjn-pager__page {
  display: inline-flex; align-items: center; justify-content: center; min-width: 32px; height: 32px; padding: 0 10px;
  border: 1px solid var(--fjn-border); border-radius: var(--fjn-r-md); color: var(--fjn-text); font-weight: var(--fjn-fw-regular);
}
.fjn-pager__page:hover { background: var(--fjn-surface-2); text-decoration: none; color: var(--fjn-text); }
.fjn-pager__page[aria-current="page"] { background: var(--fjn-brand-600); border-color: var(--fjn-brand-600); color: var(--fjn-text-inverse); font-weight: var(--fjn-fw-bold); }
.fjn-pager__page[aria-disabled="true"] { color: var(--fjn-icon-disabled); pointer-events: none; }

.fjn-cards { display: flex; flex-direction: column; gap: 10px; margin: 0; padding: 0; list-style: none; }
.fjn-item-card {
  position: relative; display: flex; flex-direction: column; gap: 6px; padding: 14px var(--fjn-sp-4);
  background: var(--fjn-surface); border: 1px solid var(--fjn-border); border-radius: var(--fjn-r-lg);
}
.fjn-item-card__head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--fjn-sp-3); }
.fjn-item-card__title { font-size: 16px; line-height: 22px; }
.fjn-item-card__title a::after { content: ""; position: absolute; inset: 0; }

/* ---------- Empty state, skeleton, timeline ---------- */

.fjn-empty {
  display: flex; flex-direction: column; align-items: center; gap: var(--fjn-sp-3); text-align: center;
  padding: var(--fjn-sp-12) var(--fjn-sp-6);
  background: var(--fjn-surface); border: 1px solid var(--fjn-border); border-radius: var(--fjn-r-lg);
}
.fjn-empty--inline { align-items: flex-start; text-align: left; padding: var(--fjn-sp-5); border-radius: 8px; gap: 10px; }
.fjn-empty__icon {
  display: flex; align-items: center; justify-content: center; width: 56px; height: 56px;
  border-radius: 12px; background: var(--fjn-surface-2); color: var(--fjn-text-2);
}
.fjn-empty--inline .fjn-empty__icon { width: 40px; height: 40px; border-radius: 8px; }
.fjn-empty__title { font-size: var(--fjn-fs-h2); line-height: var(--fjn-lh-h2); }
.fjn-empty--inline .fjn-empty__title { font-size: 16px; }
.fjn-empty__text { color: var(--fjn-text-2); max-width: 480px; }

/* Loading skeleton (fjn-shimmer). Appears only after 300 ms — no flicker. */
.fjn-skel {
  border-radius: var(--fjn-r-sm);
  background: linear-gradient(90deg, var(--fjn-surface-2) 0, var(--fjn-btn-secondary-active) 50%, var(--fjn-surface-2) 100%);
  background-size: 800px 100%;
  animation: fjn-shimmer 1.2s linear infinite;
}
.fjn-skeleton { display: flex; flex-direction: column; gap: 14px; }
.fjn-skeleton__title { width: 50%; height: 18px; }
.fjn-skeleton__row { display: flex; gap: var(--fjn-sp-3); align-items: center; }
.fjn-skeleton__avatar { width: 36px; height: 36px; flex: none; }
.fjn-skeleton__lines { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.fjn-skeleton__line { width: 60%; height: 12px; }
.fjn-skeleton__line--short { width: 40%; height: 10px; }

/* HTMX indicator: hidden; visible once a request has lasted 300 ms. */
.htmx-indicator { visibility: hidden; }
.htmx-request .htmx-indicator, .htmx-request.htmx-indicator { visibility: visible; transition: visibility 0s 300ms; }
/* Area with a pending request: skeleton instead of content only after 300 ms */
.fjn-loading-area { position: relative; }
.fjn-loading-area > .htmx-indicator { position: absolute; inset: 0; z-index: 5; padding: var(--fjn-sp-5); background: var(--fjn-surface); }

.fjn-timeline { display: flex; flex-direction: column; margin: 0; padding: 0; list-style: none; }
.fjn-timeline__item { display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: var(--fjn-sp-3); }
.fjn-timeline__rail { display: flex; flex-direction: column; align-items: center; }
.fjn-timeline__dot { width: 10px; height: 10px; margin-top: 5px; border-radius: 50%; background: var(--fjn-brand-600); flex: none; }
.fjn-timeline__dot--muted { background: none; border: 2px solid var(--fjn-border-strong); }
.fjn-timeline__line { flex: 1; width: 2px; background: var(--fjn-border); }
.fjn-timeline__item:last-child .fjn-timeline__line { display: none; }
.fjn-timeline__body { display: flex; flex-direction: column; gap: 4px; padding-bottom: var(--fjn-sp-4); font-size: 14px; }
.fjn-timeline__meta { color: var(--fjn-text-3); }
.fjn-diff { font: 13px var(--fjn-font-mono); }
.fjn-diff__before { padding: 0 4px; background: var(--fjn-danger-100); color: var(--fjn-danger-700); text-decoration: line-through; }
.fjn-diff__after { padding: 0 4px; background: var(--fjn-success-100); color: var(--fjn-success-700); }

/* Photo thumbnail (from E1) */
.fjn-thumb {
  display: flex; align-items: center; justify-content: center; width: 72px; height: 72px; padding: 0;
  border: 0; border-radius: var(--fjn-r-md); overflow: hidden; cursor: pointer;
  background: repeating-linear-gradient(135deg, var(--fjn-surface-2) 0 6px, var(--fjn-btn-disabled-bg) 6px 12px);
}
.fjn-thumb img { width: 100%; height: 100%; object-fit: cover; }
.fjn-thumb[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--fjn-brand-600); }
.fjn-thumb--add { background: none; border: 1.5px dashed var(--fjn-border-strong); color: var(--fjn-text-2); }

/* ---------- Breadcrumbs ---------- */

.fjn-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0; padding: 0; list-style: none; font-size: 14px; color: var(--fjn-text-2); }
.fjn-breadcrumb li { display: flex; align-items: center; gap: 6px; }
.fjn-breadcrumb li + li::before {
  content: ""; width: 14px; height: 14px; background: url("../icons/chevron-right.b44ad038cc9e.svg") center / contain no-repeat; opacity: .7;
}

/* ---------- Modal dialog, phone sheet, side panel ---------- */

.fjn-dialog {
  width: min(var(--fjn-modal-w), calc(100vw - 32px)); max-height: calc(100vh - 32px);
  padding: 0; border: 1px solid var(--fjn-border); border-radius: var(--fjn-r-lg);
  background: var(--fjn-surface); color: var(--fjn-text); box-shadow: var(--fjn-shadow-3);
}
.fjn-dialog::backdrop { background: rgba(21, 24, 28, .45); }
.fjn-dialog__head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--fjn-sp-3); padding: var(--fjn-sp-5) var(--fjn-sp-6) var(--fjn-sp-2); }
.fjn-dialog__title { font-size: var(--fjn-fs-h2); line-height: var(--fjn-lh-h2); }
.fjn-dialog__icon { display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; flex: none; border-radius: 8px; }
.fjn-dialog__icon--warning { background: var(--fjn-warning-100); color: var(--fjn-warning-700); }
.fjn-dialog__icon--danger { background: var(--fjn-danger-100); color: var(--fjn-danger-700); }
.fjn-dialog__body { display: flex; flex-direction: column; gap: var(--fjn-sp-4); padding: var(--fjn-sp-2) var(--fjn-sp-6) 0; color: var(--fjn-text-2); }
.fjn-dialog__body ul:not([role="listbox"]) { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 4px; }
/* Dangerous action (E0-56): icon next to the title and consequences, reason aligned with the text [D46] */
.fjn-danger__head { display: flex; align-items: flex-start; gap: 14px; padding: 22px var(--fjn-sp-6) var(--fjn-sp-2); }
.fjn-danger__main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: var(--fjn-sp-2); }
.fjn-danger__main .fjn-dialog__title { font-size: 19px; line-height: 26px; }
.fjn-danger__effects { margin: 0; padding-left: 18px; display: flex; flex-direction: column; gap: 4px; font-size: 15px; line-height: 22px; color: var(--fjn-text-2); }
.fjn-danger__body { display: flex; flex-direction: column; gap: var(--fjn-sp-3); padding: var(--fjn-sp-3) var(--fjn-sp-6) 0 78px; }
/* White dialog footer with a top rule (D102, all dialogs): 20 px above it, buttons right-aligned */
.fjn-dialog__foot {
  display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; padding: 14px var(--fjn-sp-6);
  background: var(--fjn-surface); border-top: 1px solid var(--fjn-border);
  position: sticky; bottom: 0; z-index: 1; /* D232: a tall window keeps its buttons in view */
}
@media (max-width: 767px) {
  /* Bottom sheet */
  .fjn-dialog { width: 100%; max-width: none; margin: auto 0 0; border-radius: 14px 14px 0 0; border: 0; }
  .fjn-dialog__foot { flex-direction: column-reverse; }
  .fjn-dialog__foot .fjn-btn { height: 52px; width: 100%; }
  /* In the app the sheet sits above the bottom menu, which stays visible and undimmed */
  .fjn-app-page .fjn-dialog:modal { margin-bottom: var(--fjn-bottomnav-h); max-height: calc(100% - var(--fjn-bottomnav-h) - var(--fjn-topbar-h-m)); }
  .fjn-app-page .fjn-dialog::backdrop { bottom: var(--fjn-bottomnav-h); }
}

.fjn-panel {
  width: min(var(--fjn-panel-w), 100vw); height: 100vh; max-height: none; max-width: none;
  margin: 0 0 0 auto; padding: 0; border: 0; border-left: 1px solid var(--fjn-border);
  background: var(--fjn-surface); color: var(--fjn-text); box-shadow: -8px 0 24px rgba(21, 24, 28, .08);
}
.fjn-panel::backdrop { background: rgba(21, 24, 28, .2); }
.fjn-panel__head { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--fjn-sp-3); padding: var(--fjn-sp-5); border-bottom: 1px solid var(--fjn-border); }
.fjn-panel__body { padding: var(--fjn-sp-5); overflow-y: auto; }
@media (max-width: 767px) { .fjn-panel { width: 100vw; } }

/* ---------- Error pages E0-60…62 ---------- */

/* Error pages centred in the content area (E0-60…62) */
.fjn-error {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
  max-width: 520px; min-height: calc(100vh - var(--fjn-topbar-h) - 2 * var(--fjn-sp-8));
  margin: 0 auto; padding: var(--fjn-sp-8) var(--fjn-sp-4); text-align: center;
}
.fjn-error__icon { display: flex; align-items: center; justify-content: center; width: 64px; height: 64px; border-radius: 14px; }
.fjn-error__icon--brand { background: var(--fjn-red-100); color: var(--fjn-red-600); }
.fjn-error__icon--neutral { background: var(--fjn-neutral-100); color: var(--fjn-text-2); }
.fjn-error__icon--danger { background: var(--fjn-danger-100); color: var(--fjn-danger-700); }
.fjn-error__text { color: var(--fjn-text-2); }
.fjn-error--brand .fjn-error__title { color: var(--fjn-red-600); }  /* "Brak dostępu" (no access) [D17] */
.fjn-error__ref {
  display: flex; align-items: center; gap: var(--fjn-sp-3); width: 100%;
  padding: var(--fjn-sp-3) 14px; background: var(--fjn-surface);
  border: 1px solid var(--fjn-border); border-radius: var(--fjn-r-lg); text-align: left;
}
.fjn-error__ref-text { flex: 1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.fjn-error__ref-label { font-size: 12px; font-weight: var(--fjn-fw-bold); letter-spacing: .04em; text-transform: uppercase; color: var(--fjn-text-2); }
.fjn-error__ref code { font: var(--fjn-fw-bold) 16px var(--fjn-font-mono); overflow-wrap: anywhere; }
.fjn-error__ref .fjn-btn { height: 40px; padding: 0 var(--fjn-sp-3); font-size: 14px; }
.fjn-error__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 6px; }
@media (max-width: 767px) {
  .fjn-error { min-height: calc(100vh - var(--fjn-topbar-h-m) - var(--fjn-bottomnav-h) - 2 * var(--fjn-sp-4)); padding: var(--fjn-sp-4); }
  .fjn-error__actions { flex-direction: column; align-items: stretch; width: 100%; }
}