:root {
    color-scheme: light;
    --bg: #f3f4f6;
    --surface: #ffffff;
    --text: #111827;
    --muted: #6b7280;
    --line: #e5e7eb;
    --brand: #111827;
    --danger: #991b1b;
    --danger-bg: #fef2f2;
    --success: #065f46;
    --success-bg: #ecfdf5;
    --radius: 18px;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body { font-family: Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: inherit; }
.auth-shell,.dashboard-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.auth-card,.dashboard-card { width: min(100%, 460px); background: var(--surface); border-radius: var(--radius); padding: 32px; box-shadow: 0 18px 40px rgba(17, 24, 39, 0.12); border: 1px solid rgba(229, 231, 235, 0.9); }
.dashboard-card { width: min(100%, 720px); }
.auth-kicker { display: inline-flex; padding: 6px 10px; border-radius: 999px; background: #e5e7eb; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.auth-brand h1,.dashboard-card h1 { margin: 14px 0 8px; font-size: 32px; }
.auth-brand p,.dashboard-card p { margin: 0 0 24px; color: var(--muted); line-height: 1.5; }
.auth-form { display: grid; gap: 16px; }
.auth-form label { display: grid; gap: 8px; font-size: 14px; font-weight: 700; }
.auth-form input { width: 100%; border: 1px solid var(--line); border-radius: 12px; padding: 13px 14px; font-size: 15px; }
.auth-form button,.button { border: 0; border-radius: 12px; background: var(--brand); color: #fff; font-size: 14px; font-weight: 700; padding: 12px 14px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; }
.button.secondary { background: #374151; }
.button.danger { background: var(--danger); }
.auth-message { margin: 0 0 20px; border-radius: 12px; padding: 12px 14px; font-size: 14px; }
.auth-message[hidden] { display: none !important; }
.auth-message.error { background: var(--danger-bg); color: var(--danger); }
.auth-message.success { background: var(--success-bg); color: var(--success); }
.user-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin: 24px 0; }
.user-summary div { background: #f9fafb; border: 1px solid var(--line); border-radius: 14px; padding: 14px; }
.user-summary dt { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 8px; }
.user-summary dd { margin: 0; font-weight: 700; }
.dashboard-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.admin-layout { min-height: 100vh; display: grid; grid-template-columns: 290px 1fr; }
.admin-sidebar { background: #111827; color: #f9fafb; padding: 24px 18px; display: flex; flex-direction: column; gap: 20px; }
.admin-sidebar__brand h1 { margin: 14px 0 6px; font-size: 28px; }
.admin-sidebar__brand p { margin: 0; color: #d1d5db; line-height: 1.45; }
.admin-nav { display: grid; gap: 10px; }
.admin-nav__group { display: grid; gap: 6px; }
.admin-nav__group-button { width: 100%; border: 0; border-radius: 12px; padding: 10px 12px; display: flex; align-items: center; justify-content: space-between; gap: 10px; cursor: pointer; color: #cbd5e1; background: rgba(255,255,255,0.05); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.admin-nav__group-button:hover,.admin-nav__group-button.is-open { color: #f9fafb; background: rgba(255,255,255,0.10); }
.admin-nav__group-chevron { transition: transform .16s ease; font-size: 12px; line-height: 1; opacity: .8; }
.admin-nav__group-button.is-open .admin-nav__group-chevron { transform: rotate(180deg); }
.admin-nav__group-items { display: none; gap: 6px; padding: 2px 0 2px 8px; }
.admin-nav__group-items.is-open { display: grid; }
.admin-nav__link { text-decoration: none; padding: 10px 12px; border-radius: 12px; color: #e5e7eb; background: rgba(255,255,255,0.04); }
.admin-nav__link:hover { background: rgba(255,255,255,0.10); }
.admin-nav__link.is-active { background: #fff; color: #111827; font-weight: 700; }
.admin-legacy-catalog-moved p { color: var(--muted); line-height: 1.5; }
.admin-main { padding: 28px; }
.admin-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
.admin-header h2 { margin: 0 0 8px; font-size: 30px; }
.admin-header p { margin: 0; color: var(--muted); line-height: 1.5; }
.admin-header__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.dashboard-overview { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 20px; }
.dashboard-overview.is-hidden { display: none; }
.stat-card,.admin-userbar,.module-card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 14px 32px rgba(17, 24, 39, 0.06); }
.stat-card { padding: 18px; }
.stat-card span { display: block; color: var(--muted); margin-bottom: 8px; }
.stat-card strong { font-size: 28px; }
.admin-userbar { padding: 16px 18px; display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 20px; }
.module-card { padding: 18px; }
.module-card__header { display: flex; justify-content: space-between; gap: 12px; align-items: center; margin-bottom: 16px; }
.module-card__header h3 { margin: 0; }
.module-card__hint { margin: 6px 0 0; color: var(--muted); font-size: 14px; line-height: 1.45; }
.module-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; }
.module-grid--reports { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.module-grid--layout { grid-template-columns: minmax(0, 1.5fr) minmax(320px, .7fr); }
.table-wrapper { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th,.data-table td { text-align: left; padding: 12px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table-actions, .toolbar-actions, .toolbar-inline, .form-actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.record-form { display: grid; gap: 14px; }
.form-field { display: grid; gap: 8px; font-size: 14px; font-weight: 700; }
.form-field input,.form-field textarea,.form-field select { width: 100%; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; font-size: 14px; font-family: Arial, sans-serif; background: #fff; }
.form-field textarea { min-height: 96px; resize: vertical; }
.form-field small { color: var(--muted); font-weight: 400; }
.form-field--checkbox { grid-template-columns: auto 1fr; align-items: center; gap: 10px; }
.form-field--checkbox input { width: auto; }
.module-loading { padding: 26px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; }
.layout-toolbar { display: grid; grid-template-columns: minmax(220px, 1fr) minmax(160px, 220px) auto; gap: 16px; align-items: end; margin-bottom: 18px; }
.layout-toolbar__actions { justify-content: flex-end; }
.layout-grid { display: grid; grid-template-columns: repeat(var(--layout-grid-columns, 8), minmax(0, 1fr)); gap: 10px; max-height: 72vh; overflow-y: auto; align-content: start; padding-right: 4px; }
.layout-tile { min-height: 92px; border: 0; border-radius: 16px; padding: 10px; display: grid; gap: 8px; align-content: space-between; text-align: left; background: var(--tile-color, #0f172a); color: var(--tile-text-color, #fff); box-shadow: 0 10px 24px rgba(17, 24, 39, 0.10); cursor: pointer; }
.layout-tile.is-active { outline: 3px solid #2563eb; outline-offset: 2px; }
.layout-tile__label { font-weight: 700; line-height: 1.15; }
.layout-tile__meta { font-size: 12px; opacity: .88; }
.layout-detail__meta { font-size: 14px; color: var(--muted); }
.status-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.status-list li { display: flex; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: #f8fafc; }
.status-list li.ok { border-color: #86efac; background: #f0fdf4; }
.status-list li.fail { border-color: #fca5a5; background: #fef2f2; }
.record-details dl { margin: 0; display: grid; gap: 12px; }
.record-details dl div { display: grid; gap: 4px; }
.record-details dt { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.record-details dd { margin: 0; font-weight: 700; }
.status-badge { display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; padding: 6px 10px; font-size: 12px; font-weight: 700; }
.status-badge.ok { background: #ecfdf5; color: #065f46; }
.status-badge.info { background: #eff6ff; color: #1d4ed8; }
.status-badge.warning { background: #fffbeb; color: #92400e; }
.status-badge.danger { background: #fef2f2; color: #991b1b; }
.status-badge.muted { background: #f3f4f6; color: #6b7280; }
.admin-modal { position: fixed; inset: 0; background: rgba(17, 24, 39, 0.62); display: grid; place-items: center; padding: 24px; z-index: 1000; }
.admin-modal__dialog { width: min(720px, 100%); max-height: calc(100vh - 48px); overflow: auto; background: var(--surface); border-radius: 20px; border: 1px solid var(--line); box-shadow: 0 24px 60px rgba(17, 24, 39, 0.25); padding: 20px; }
.admin-modal__header { display: flex; justify-content: space-between; gap: 16px; align-items: center; margin-bottom: 16px; }
.admin-modal__header h3 { margin: 0; }
.register-cash-card { padding: 16px; background: #f8fafc; }
.register-cash-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 16px; }
.register-cash-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; }
.register-cash-field input { text-align: center; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: .95em; }
@media (max-width: 1200px) { .layout-toolbar { grid-template-columns: 1fr 1fr; } .layout-toolbar__actions { grid-column: 1 / -1; justify-content: flex-start; } }
@media (max-width: 1100px) { .module-grid, .module-grid--layout { grid-template-columns: 1fr; } }
@media (max-width: 900px) { .admin-layout { grid-template-columns: 1fr; } .admin-main { padding: 18px; } .admin-header { flex-direction: column; } }
@media (max-width: 640px) { .admin-modal { padding: 12px; } .admin-modal__dialog { width: 100%; max-height: calc(100vh - 24px); } }

.branding-logo-preview {
  display: block;
  max-width: 240px;
  max-height: 72px;
  width: auto;
  height: auto;
  object-fit: contain;
  margin-top: 8px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.branding-logo-preview--dark {
  background: #111827;
}


.admin-code-block {
    padding: 12px;
    border-radius: 12px;
    background: #0f172a;
    color: #e2e8f0;
    overflow-x: auto;
    white-space: pre-wrap;
}

.admin-inline-note {
    padding: 10px 12px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
}


.layout-tile[draggable="true"] {
    cursor: grab;
}

.layout-tile[draggable="true"]:active {
    cursor: grabbing;
}

.layout-grid.is-drag-active .layout-tile {
    transition: outline-color 0.12s ease, transform 0.12s ease, opacity 0.12s ease;
}

.layout-tile.is-dragging {
    opacity: 0.45;
    transform: scale(0.98);
}

.layout-tile.is-drop-target {
    outline: 3px dashed #22c55e;
    outline-offset: 2px;
}

.auth-card__topbar,
.dashboard-card__topbar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 14px;
}

.admin-locale-switcher {
    display: inline-flex;
    align-items: center;
}

.admin-locale-switcher__select {
    min-width: 78px;
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: #f3f4f6;
    color: var(--text);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
}

.admin-locale-switcher__select:hover {
    border-color: #cbd5e1;
}

/* 1.19.19 FIO simple pairing UI */
.fio-simple-status {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
    gap: 16px;
    align-items: stretch;
    margin-bottom: 14px;
}
.fio-simple-status__main,
.fio-simple-status__metrics,
.fio-flow-steps {
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #f8fafc;
    padding: 14px;
}
.fio-simple-status__main {
    display: grid;
    align-content: center;
    gap: 10px;
}
.fio-simple-status__main strong {
    font-size: 18px;
    line-height: 1.3;
}
.fio-simple-status__metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}
.fio-simple-status__metrics div {
    display: grid;
    gap: 4px;
    padding: 10px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #edf2f7;
}
.fio-simple-status__metrics span {
    color: var(--muted);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
}
.fio-simple-status__metrics strong {
    font-size: 14px;
    overflow-wrap: anywhere;
}
.fio-flow-steps {
    margin: 0;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    padding-left: 34px;
}
.fio-flow-steps li {
    font-weight: 700;
    line-height: 1.35;
}
.fio-simple-checks .status-badge {
    justify-content: flex-start;
    max-width: 100%;
    overflow-wrap: anywhere;
    white-space: normal;
    text-align: left;
}
.fio-simple-history td:nth-child(3) {
    overflow-wrap: anywhere;
}
.admin-technical-details > summary {
    cursor: pointer;
    font-weight: 800;
    padding: 10px 12px;
    border-radius: 12px;
    background: #f8fafc;
    border: 1px solid var(--line);
}
.admin-technical-details__body {
    display: grid;
    gap: 14px;
    margin-top: 14px;
}
@media (max-width: 1100px) {
    .fio-simple-status,
    .fio-flow-steps {
        grid-template-columns: 1fr;
    }
}


/* 1.19.27 Admin/POS runtime hardening helpers */
.admin-runtime-warning,
.admin-runtime-error {
    border: 1px solid rgba(185, 28, 28, 0.25);
    border-radius: 12px;
    padding: 10px 12px;
    background: rgba(254, 242, 242, 0.92);
    color: #7f1d1d;
}
button[aria-busy="true"],
.admin-button[aria-busy="true"] {
    cursor: wait;
    opacity: .72;
}

/* 1.19.29 Admin iÚčto bulk export controls */
.iucto-bulk-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin: 10px 0 12px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: #f8fafc;
}
.iucto-bulk-actions small {
    color: var(--muted);
    font-weight: 650;
    line-height: 1.35;
}
.iucto-docs-table th:first-child,
.iucto-docs-table td:first-child {
    width: 34px;
    text-align: center;
}
.iucto-bulk-checkbox {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
}

/* 1.19.30 iUcto diagnostics and partner catalog control */
.iucto-catalog-status {
  margin-top: 12px;
  border: 1px solid #dbe4f0;
  border-radius: 12px;
  padding: 12px;
  background: #f8fafc;
}
.iucto-catalog-status__header h4 {
  margin: 0 0 4px;
  font-size: 14px;
}
.iucto-catalog-status__header p {
  margin: 0 0 10px;
  color: #64748b;
  font-size: 12px;
}
.iucto-catalog-status__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 10px;
}
.iucto-catalog-status-card {
  border: 1px solid #dbe4f0;
  border-radius: 10px;
  background: #fff;
  padding: 10px;
}
.iucto-catalog-status-card div {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: baseline;
}
.iucto-catalog-status-card span,
.iucto-catalog-status-card small,
.iucto-catalog-status-card li small {
  color: #64748b;
}
.iucto-catalog-status-card strong {
  font-size: 20px;
}
.iucto-catalog-status-card ul {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 5px;
}
.iucto-catalog-status-card li {
  display: grid;
  gap: 2px;
  border-top: 1px solid #edf2f7;
  padding-top: 5px;
}
.iucto-json-debug-panel {
  margin-top: 12px;
  border: 1px solid #cbd5e1;
  border-radius: 12px;
  background: #0f172a;
  color: #e2e8f0;
  overflow: hidden;
}
.iucto-json-debug-panel__header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  background: #111827;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.iucto-json-debug-panel pre {
  margin: 0;
  padding: 12px;
  overflow: auto;
  max-height: 560px;
  font-size: 12px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}