/* admin.css — Owner management page styling */
.topbar { padding-top: env(safe-area-inset-top, 0px); }
.ad-pill { margin-left: 8px; padding: 2px 9px; border-radius: 999px; background: var(--primary-light); color: var(--primary-dark); font-size: .68rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.ad-main { max-width: 1120px; margin: 0 auto; padding: clamp(14px, 2.5vw, 24px) clamp(10px, 2.5vw, 18px) max(60px, env(safe-area-inset-bottom, 24px)); }
.ad-banner { padding: 11px 14px; border-radius: 12px; margin-bottom: 14px; font-size: .86rem; font-weight: 600; background: var(--warning-bg); color: #92400e; border: 1px solid #fde68a; }
.ad-banner.danger { background: var(--danger-bg); color: #b91c1c; border-color: #fecaca; }

.ad-tabs { display: flex; gap: 4px; overflow-x: auto; padding: 4px; background: var(--card); border: 1px solid var(--border); border-radius: 14px; box-shadow: var(--shadow); margin-bottom: 16px; scrollbar-width: none; position: sticky; top: 57px; z-index: 20; }
.ad-tabs::-webkit-scrollbar { display: none; }
.ad-tabs button { flex-shrink: 0; padding: 9px 16px; border: 0; border-radius: 10px; background: transparent; font: inherit; font-size: .86rem; font-weight: 700; color: var(--text-2); cursor: pointer; transition: background .15s, color .15s; }
.ad-tabs button:hover { background: var(--bg); }
.ad-tabs button.active { background: var(--primary); color: #fff; }

.ad-panel { animation: adIn .2s ease both; }
@keyframes adIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.ad-bar { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.ad-bar h2 { font-size: 1.15rem; font-weight: 800; letter-spacing: -.01em; color: var(--text); }
.ad-bar .sub { color: var(--text-3); font-size: .8rem; }
.ad-tools { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.ad-cards { display: grid; gap: 12px; grid-template-columns: repeat(4, 1fr); margin-bottom: 16px; }
.ad-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 14px 16px; box-shadow: var(--shadow); }
.ad-card.accent { background: linear-gradient(135deg, #4f46e5, #7c3aed); color: #fff; border: 0; box-shadow: var(--shadow-lg); }
.ad-card .k { font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; font-weight: 700; color: var(--text-3); }
.ad-card.accent .k { color: rgba(255,255,255,.8); }
.ad-card .v { font-size: 1.6rem; font-weight: 800; letter-spacing: -.02em; margin-top: 2px; font-variant-numeric: tabular-nums; color: var(--text); }
.ad-card.accent .v { color: #fff; }
.ad-card .s { font-size: .76rem; color: var(--text-3); margin-top: 1px; }
.ad-card.accent .s { color: rgba(255,255,255,.85); }

.ad-box { background: var(--card); border: 1px solid var(--border); border-radius: 16px; box-shadow: var(--shadow); overflow: hidden; margin-bottom: 16px; }
.ad-box > h3 { padding: 13px 16px; font-size: .92rem; font-weight: 700; border-bottom: 1px solid var(--border); background: var(--card-header); color: var(--text); }
.ad-box .pad { padding: 14px 16px; }
.ad-scroll { overflow-x: auto; }
table.ad-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.ad-table th { text-align: left; padding: 10px 14px; font-size: .7rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text-3); background: var(--card-header); white-space: nowrap; border-bottom: 1px solid var(--border); }
.ad-table td { padding: 11px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; color: var(--text-2); }
.ad-table tr:last-child td { border-bottom: 0; }
.ad-table tr.click { cursor: pointer; }
.ad-table tr.click:hover td { background: var(--bg); }
.ad-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ad-table .muted { color: var(--text-3); font-size: .78rem; }
.ad-table .mono { font-family: ui-monospace, 'SF Mono', Menlo, monospace; font-size: .78rem; }
.ad-name { font-weight: 700; display: block; color: var(--text); }
.ad-empty { padding: 32px 16px; text-align: center; color: var(--text-3); font-size: .9rem; }

.ad-filters { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 14px; }
.ad-filters .ui-field { margin: 0; min-width: 170px; }
.ad-date-wrap { position: relative; display: flex; align-items: center; }
.ad-date-input { padding-right: 32px !important; }
.ad-date-clear {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: transparent; border: 0; color: var(--text-3); font-size: 0.85rem;
  padding: 2px 6px; cursor: pointer; border-radius: 4px; line-height: 1;
}
.ad-date-clear:hover { color: var(--text); background: rgba(0,0,0,0.06); }
.ad-filter-actions { display: flex; gap: 8px; align-items: center; }

.ad-set-group { margin-bottom: 18px; }
.ad-set-group > h3 { font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; color: var(--text-3); margin: 0 0 8px 4px; font-weight: 700; }
.ad-set-row { display: grid; grid-template-columns: 1fr minmax(0, 1.1fr); gap: 14px; align-items: start; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.ad-set-row:last-child { border-bottom: 0; }
.ad-set-row .lab b { display: block; font-size: .9rem; }
.ad-set-row .lab small { color: var(--text-3); font-size: .76rem; line-height: 1.4; display: block; margin-top: 2px; }
.ad-set-row .ctl { display: flex; flex-direction: column; gap: 6px; }
.ad-set-row .def { font-size: .72rem; color: var(--text-3); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.ad-set-row.changed { background: #fffbeb; }
.ad-savebar { position: sticky; bottom: max(12px, env(safe-area-inset-bottom, 12px)); display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 16px; border-radius: 14px; background: #0f172a; color: #fff; box-shadow: var(--shadow-lg); margin-top: 8px; z-index: 30; }
.ad-savebar .ui-btn.ghost { color: #cbd5e1; }

.ad-sys { display: grid; gap: 8px; }
.ad-sys-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: .86rem; padding: 8px 0; border-bottom: 1px dashed var(--border); }
.ad-sys-row:last-child { border-bottom: 0; }
.ad-help { font-size: .8rem; color: var(--text-2); line-height: 1.5; margin-top: 10px; }
.ad-help code { background: #f1f5f9; padding: 1px 6px; border-radius: 6px; font-size: .78rem; font-family: ui-monospace, Menlo, monospace; }

.ad-bars { display: flex; align-items: flex-end; gap: 6px; height: 90px; padding: 10px 4px 4px; }
.ad-bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 4px; height: 100%; justify-content: flex-end; }
.ad-bar-fill { width: 100%; max-width: 28px; background: #c7d2fe; border-radius: 4px 4px 0 0; min-height: 4px; transition: height .2s; }
.ad-bar-col.today .ad-bar-fill { background: var(--primary); }
.ad-bar-date { font-size: .65rem; color: var(--text-3); font-variant-numeric: tabular-nums; }

.ad-kv { display: grid; grid-template-columns: 140px 1fr; gap: 6px 14px; font-size: .86rem; }
.ad-kv dt { color: var(--text-3); } .ad-kv dd { font-weight: 600; word-break: break-word; }

/* ─── Pagination ─── */
.ad-pagination { display: flex; align-items: center; justify-content: space-between; padding: 12px 16px; border-top: 1px solid var(--border); background: var(--card-header); font-size: .84rem; color: var(--text-2); }
.ad-pagination-controls { display: flex; gap: 8px; }

/* ─── Analytics Summary ─── */
.ad-analytics-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.ad-analytics-stat { padding: 14px 16px; border-radius: 14px; background: var(--card); border: 1px solid var(--border); box-shadow: var(--shadow); }
.ad-analytics-stat .label { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--text-3); font-weight: 700; }
.ad-analytics-stat .val { font-size: 1.5rem; font-weight: 800; margin-top: 2px; font-variant-numeric: tabular-nums; color: var(--text); }
.ad-analytics-stat .sub { font-size: .75rem; color: var(--text-3); margin-top: 2px; }

@media (max-width: 860px) {
  .ad-cards { grid-template-columns: repeat(2, 1fr); }
  .ad-filters { flex-direction: column; align-items: stretch; }
  .ad-filters .ui-field { min-width: 100%; }
  .ad-set-row { grid-template-columns: 1fr; }
  .ad-analytics-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .ad-main { padding: 12px 10px 60px; }
  .ad-card .v { font-size: 1.3rem; }
  .ui-row { grid-template-columns: 1fr; }
  .ad-cards { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) { .ad-panel { animation: none; } }
/* ─── Sahaj Engine Multi-Node Cluster Styling ─── */
.sahaj-cluster-card { padding: 18px 20px; margin-bottom: 16px; background: var(--card); border: 1px solid var(--border); border-radius: 16px; box-shadow: var(--shadow); }
.sahaj-cluster-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.sahaj-cluster-title-wrap { flex: 1; min-width: 260px; }
.sahaj-cluster-badges { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.sahaj-cluster-desc { font-size: 0.84rem; color: var(--text-2); line-height: 1.5; }
.sahaj-cluster-desc code { background: #f1f5f9; padding: 2px 6px; border-radius: 6px; font-size: 0.78rem; color: var(--primary-dark); }
.sahaj-latency-pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 999px; font-size: 0.7rem; font-weight: 700; font-variant-numeric: tabular-nums; background: #f1f5f9; color: var(--text-2); border: 1px solid var(--border); }
.sahaj-latency-pill.ok { background: var(--success-bg); color: var(--success-dark); border-color: #a7f3d0; }
.sahaj-latency-pill.warn { background: var(--warning-bg); color: #b45309; border-color: #fde68a; }
.sahaj-latency-pill.bad { background: var(--danger-bg); color: var(--danger); border-color: #fecaca; }
.sahaj-section-title { font-size: 0.95rem; font-weight: 700; color: var(--text); margin: 20px 0 12px 4px; letter-spacing: -0.01em; }
.sahaj-nodes-wrap { margin-bottom: 16px; }
.sahaj-nodes-grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.sahaj-node-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease; overflow: hidden; }
.sahaj-node-card:hover { border-color: var(--border-strong); box-shadow: var(--shadow-lg); }
.sahaj-node-head { padding: 14px 16px; background: var(--card-header); border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.sahaj-node-title-row { display: flex; align-items: center; gap: 8px; }
.sahaj-node-badge-idx { padding: 2px 7px; border-radius: 6px; background: var(--primary); color: #fff; font-size: 0.68rem; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; }
.sahaj-node-title { font-size: 0.92rem; font-weight: 700; margin: 0; color: var(--text); }
.sahaj-node-badges { display: flex; align-items: center; gap: 6px; }
.sahaj-node-body { padding: 14px 16px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.sahaj-node-url-box { font-size: 0.78rem; color: var(--text-3); display: flex; align-items: center; gap: 6px; word-break: break-all; background: var(--card-header); padding: 6px 10px; border-radius: 8px; border: 1px solid var(--border); }
.sahaj-node-url { color: var(--primary); text-decoration: none; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sahaj-node-url:hover { text-decoration: underline; }
.sahaj-node-err { padding: 8px 12px; border-radius: 8px; background: var(--danger-bg); color: #b91c1c; font-size: 0.78rem; font-weight: 600; border: 1px solid #fecaca; }
.sahaj-node-sys { margin-top: 4px; }

/* ─── Dark Theme Explicit Overrides ─── */
/* ─── Dark Theme Explicit Overrides ─── */
:root[data-theme="dark"] .ad-pill { color: #a5b4fc; }

:root[data-theme="dark"] .ad-tabs { background: #111827; border-color: #1f2937; }
:root[data-theme="dark"] .ad-tabs button { color: #94a3b8; }
:root[data-theme="dark"] .ad-tabs button:hover { background: #1f2937; color: #f1f5f9; }
:root[data-theme="dark"] .ad-tabs button.active { background: var(--primary); color: #fff; }

:root[data-theme="dark"] .ad-table th { background: #0f172a; border-color: #1f2937; color: #94a3b8; }
:root[data-theme="dark"] .ad-table td { border-color: #1f2937; color: #cbd5e1; }
:root[data-theme="dark"] .ad-table tr.click:hover td { background: #1f2937; }

:root[data-theme="dark"] .ad-pagination { background: #0f172a; border-color: #1f2937; color: #94a3b8; }

:root[data-theme="dark"] .ad-help code,
:root[data-theme="dark"] .sahaj-cluster-desc code { background: #1e293b; color: #a5b4fc; }

:root[data-theme="dark"] .ad-sys-row { border-color: #1f2937; }

:root[data-theme="dark"] .ad-banner { background: rgba(245, 158, 11, 0.15); color: #fde68a; border-color: rgba(245, 158, 11, 0.35); }
:root[data-theme="dark"] .ad-banner.danger { background: rgba(239, 68, 68, 0.15); color: #fca5a5; border-color: rgba(239, 68, 68, 0.35); }

:root[data-theme="dark"] .ad-set-row { border-color: #1f2937; }
:root[data-theme="dark"] .ad-set-row.changed { background: rgba(245, 158, 11, 0.14); border-left: 3px solid #f59e0b; }

:root[data-theme="dark"] .ad-savebar { background: #1e293b; border: 1px solid #334155; }

:root[data-theme="dark"] .ad-bars .ad-bar-fill { background: #3730a3; }
:root[data-theme="dark"] .ad-bars .ad-bar-fill:hover { background: #4f46e5; }
:root[data-theme="dark"] .ad-bars .ad-bar-col.today .ad-bar-fill { background: #6366f1; }
:root[data-theme="dark"] .ad-bar-date { color: #94a3b8; }

:root[data-theme="dark"] .ad-date-clear:hover { background: rgba(255, 255, 255, 0.1); color: #f1f5f9; }
:root[data-theme="dark"] input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(0.85); cursor: pointer; }

:root[data-theme="dark"] .ui-input,
:root[data-theme="dark"] .ui-select,
:root[data-theme="dark"] .ui-textarea { background: #111827; color: #f1f5f9; border-color: #374151; color-scheme: dark; }
:root[data-theme="dark"] .ui-input:focus,
:root[data-theme="dark"] .ui-select:focus,
:root[data-theme="dark"] .ui-textarea:focus { border-color: #6366f1; box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25); }

:root[data-theme="dark"] #st-upi-table input.ui-input { background: #0f172a; border-color: #334155; color: #f1f5f9; }

:root[data-theme="dark"] .ui-btn { background: #1f2937; color: #f1f5f9; border-color: #374151; }
:root[data-theme="dark"] .ui-btn:hover:not(:disabled) { background: #374151; border-color: #4b5563; }
:root[data-theme="dark"] .ui-btn.primary { background: #6366f1; border-color: #6366f1; color: #fff; }
:root[data-theme="dark"] .ui-btn.primary:hover:not(:disabled) { background: #4f46e5; border-color: #4f46e5; }
:root[data-theme="dark"] .ui-btn.ghost { background: transparent; border-color: transparent; color: #94a3b8; }
:root[data-theme="dark"] .ui-btn.ghost:hover:not(:disabled) { background: #1f2937; color: #f1f5f9; }
:root[data-theme="dark"] .ui-btn.danger { background: rgba(239, 68, 68, 0.15); border-color: rgba(239, 68, 68, 0.35); color: #f87171; }
:root[data-theme="dark"] .ui-btn.danger:hover:not(:disabled) { background: rgba(239, 68, 68, 0.28); border-color: #ef4444; }
:root[data-theme="dark"] .ui-btn.danger.solid { background: #ef4444; border-color: #ef4444; color: #fff; }

:root[data-theme="dark"] .ui-modal { background: #111827; border: 1px solid #1f2937; color: #f1f5f9; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7); }
:root[data-theme="dark"] .ui-modal-head h3 { color: #f1f5f9; }
:root[data-theme="dark"] .ui-modal-x { color: #94a3b8; }
:root[data-theme="dark"] .ui-modal-x:hover { background: #1f2937; color: #f1f5f9; }
:root[data-theme="dark"] .ui-modal-body > p { color: #cbd5e1; }
:root[data-theme="dark"] .ui-modal-actions { border-top: 1px solid #1f2937; }
:root[data-theme="dark"] .ad-kv dt { color: #94a3b8; }
:root[data-theme="dark"] .ad-kv dd { color: #f1f5f9; }

:root[data-theme="dark"] .toast { background: #111827; border-color: #1f2937; box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.7); }
:root[data-theme="dark"] .toast-message { color: #f1f5f9; }
:root[data-theme="dark"] .toast-close { color: #94a3b8; }
:root[data-theme="dark"] .toast-close:hover { color: #f1f5f9; }

:root[data-theme="dark"] .ui-badge { background: #1e293b; color: #cbd5e1; }
:root[data-theme="dark"] .ui-badge.ok { background: rgba(16, 185, 129, 0.15); color: #34d399; }
:root[data-theme="dark"] .ui-badge.warn { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
:root[data-theme="dark"] .ui-badge.bad { background: rgba(239, 68, 68, 0.15); color: #f87171; }
:root[data-theme="dark"] .ui-badge.info { background: rgba(99, 102, 241, 0.2); color: #a5b4fc; }
:root[data-theme="dark"] .ui-badge.instant { background: rgba(2, 132, 199, 0.2); color: #38bdf8; }

:root[data-theme="dark"] .sahaj-cluster-card,
:root[data-theme="dark"] .sahaj-node-card { background: #111827; border-color: #1f2937; }
:root[data-theme="dark"] .sahaj-node-head,
:root[data-theme="dark"] .sahaj-node-url-box { background: #0f172a; border-color: #1f2937; }
:root[data-theme="dark"] .sahaj-node-title,
:root[data-theme="dark"] .sahaj-section-title { color: #f1f5f9; }
:root[data-theme="dark"] .sahaj-node-err { background: rgba(239, 68, 68, 0.15); color: #fca5a5; border-color: rgba(239, 68, 68, 0.35); }
:root[data-theme="dark"] .sahaj-latency-pill { background: #1e293b; border-color: #374151; color: #cbd5e1; }
:root[data-theme="dark"] .sahaj-latency-pill.ok { background: rgba(16, 185, 129, 0.15); color: #34d399; border-color: rgba(16, 185, 129, 0.35); }
:root[data-theme="dark"] .sahaj-latency-pill.warn { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border-color: rgba(245, 158, 11, 0.35); }
:root[data-theme="dark"] .sahaj-latency-pill.bad { background: rgba(239, 68, 68, 0.15); color: #f87171; border-color: rgba(239, 68, 68, 0.35); }

:root[data-theme="dark"] .ad-analytics-stat { background: #111827; border-color: #1f2937; }
:root[data-theme="dark"] .ad-analytics-stat .val { color: #f1f5f9; }

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .ad-pill { color: #a5b4fc; }

  :root:not([data-theme="light"]) .ad-tabs { background: #111827; border-color: #1f2937; }
  :root:not([data-theme="light"]) .ad-tabs button { color: #94a3b8; }
  :root:not([data-theme="light"]) .ad-tabs button:hover { background: #1f2937; color: #f1f5f9; }
  :root:not([data-theme="light"]) .ad-tabs button.active { background: var(--primary); color: #fff; }

  :root:not([data-theme="light"]) .ad-table th { background: #0f172a; border-color: #1f2937; color: #94a3b8; }
  :root:not([data-theme="light"]) .ad-table td { border-color: #1f2937; color: #cbd5e1; }
  :root:not([data-theme="light"]) .ad-table tr.click:hover td { background: #1f2937; }

  :root:not([data-theme="light"]) .ad-pagination { background: #0f172a; border-color: #1f2937; color: #94a3b8; }

  :root:not([data-theme="light"]) .ad-help code,
  :root:not([data-theme="light"]) .sahaj-cluster-desc code { background: #1e293b; color: #a5b4fc; }

  :root:not([data-theme="light"]) .ad-sys-row { border-color: #1f2937; }

  :root:not([data-theme="light"]) .ad-banner { background: rgba(245, 158, 11, 0.15); color: #fde68a; border-color: rgba(245, 158, 11, 0.35); }
  :root:not([data-theme="light"]) .ad-banner.danger { background: rgba(239, 68, 68, 0.15); color: #fca5a5; border-color: rgba(239, 68, 68, 0.35); }

  :root:not([data-theme="light"]) .ad-set-row { border-color: #1f2937; }
  :root:not([data-theme="light"]) .ad-set-row.changed { background: rgba(245, 158, 11, 0.14); border-left: 3px solid #f59e0b; }

  :root:not([data-theme="light"]) .ad-savebar { background: #1e293b; border: 1px solid #334155; }

  :root:not([data-theme="light"]) .ad-bars .ad-bar-fill { background: #3730a3; }
  :root:not([data-theme="light"]) .ad-bars .ad-bar-fill:hover { background: #4f46e5; }
  :root:not([data-theme="light"]) .ad-bars .ad-bar-col.today .ad-bar-fill { background: #6366f1; }
  :root:not([data-theme="light"]) .ad-bar-date { color: #94a3b8; }

  :root:not([data-theme="light"]) .ad-date-clear:hover { background: rgba(255, 255, 255, 0.1); color: #f1f5f9; }
  :root:not([data-theme="light"]) input[type="date"]::-webkit-calendar-picker-indicator { filter: invert(0.85); cursor: pointer; }

  :root:not([data-theme="light"]) .ui-input,
  :root:not([data-theme="light"]) .ui-select,
  :root:not([data-theme="light"]) .ui-textarea { background: #111827; color: #f1f5f9; border-color: #374151; color-scheme: dark; }
  :root:not([data-theme="light"]) .ui-input:focus,
  :root:not([data-theme="light"]) .ui-select:focus,
  :root:not([data-theme="light"]) .ui-textarea:focus { border-color: #6366f1; box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25); }

  :root:not([data-theme="light"]) #st-upi-table input.ui-input { background: #0f172a; border-color: #334155; color: #f1f5f9; }

  :root:not([data-theme="light"]) .ui-btn { background: #1f2937; color: #f1f5f9; border-color: #374151; }
  :root:not([data-theme="light"]) .ui-btn:hover:not(:disabled) { background: #374151; border-color: #4b5563; }
  :root:not([data-theme="light"]) .ui-btn.primary { background: #6366f1; border-color: #6366f1; color: #fff; }
  :root:not([data-theme="light"]) .ui-btn.primary:hover:not(:disabled) { background: #4f46e5; border-color: #4f46e5; }
  :root:not([data-theme="light"]) .ui-btn.ghost { background: transparent; border-color: transparent; color: #94a3b8; }
  :root:not([data-theme="light"]) .ui-btn.ghost:hover:not(:disabled) { background: #1f2937; color: #f1f5f9; }
  :root:not([data-theme="light"]) .ui-btn.danger { background: rgba(239, 68, 68, 0.15); border-color: rgba(239, 68, 68, 0.35); color: #f87171; }
  :root:not([data-theme="light"]) .ui-btn.danger:hover:not(:disabled) { background: rgba(239, 68, 68, 0.28); border-color: #ef4444; }
  :root:not([data-theme="light"]) .ui-btn.danger.solid { background: #ef4444; border-color: #ef4444; color: #fff; }

  :root:not([data-theme="light"]) .ui-modal { background: #111827; border: 1px solid #1f2937; color: #f1f5f9; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7); }
  :root:not([data-theme="light"]) .ui-modal-head h3 { color: #f1f5f9; }
  :root:not([data-theme="light"]) .ui-modal-x { color: #94a3b8; }
  :root:not([data-theme="light"]) .ui-modal-x:hover { background: #1f2937; color: #f1f5f9; }
  :root:not([data-theme="light"]) .ui-modal-body > p { color: #cbd5e1; }
  :root:not([data-theme="light"]) .ui-modal-actions { border-top: 1px solid #1f2937; }
  :root:not([data-theme="light"]) .ad-kv dt { color: #94a3b8; }
  :root:not([data-theme="light"]) .ad-kv dd { color: #f1f5f9; }

  :root:not([data-theme="light"]) .toast { background: #111827; border-color: #1f2937; box-shadow: 0 20px 40px -12px rgba(0, 0, 0, 0.7); }
  :root:not([data-theme="light"]) .toast-message { color: #f1f5f9; }
  :root:not([data-theme="light"]) .toast-close { color: #94a3b8; }
  :root:not([data-theme="light"]) .toast-close:hover { color: #f1f5f9; }

  :root:not([data-theme="light"]) .ui-badge { background: #1e293b; color: #cbd5e1; }
  :root:not([data-theme="light"]) .ui-badge.ok { background: rgba(16, 185, 129, 0.15); color: #34d399; }
  :root:not([data-theme="light"]) .ui-badge.warn { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
  :root:not([data-theme="light"]) .ui-badge.bad { background: rgba(239, 68, 68, 0.15); color: #f87171; }
  :root:not([data-theme="light"]) .ui-badge.info { background: rgba(99, 102, 241, 0.2); color: #a5b4fc; }
  :root:not([data-theme="light"]) .ui-badge.instant { background: rgba(2, 132, 199, 0.2); color: #38bdf8; }

  :root:not([data-theme="light"]) .sahaj-cluster-card,
  :root:not([data-theme="light"]) .sahaj-node-card { background: #111827; border-color: #1f2937; }
  :root:not([data-theme="light"]) .sahaj-node-head,
  :root:not([data-theme="light"]) .sahaj-node-url-box { background: #0f172a; border-color: #1f2937; }
  :root:not([data-theme="light"]) .sahaj-node-title,
  :root:not([data-theme="light"]) .sahaj-section-title { color: #f1f5f9; }
  :root:not([data-theme="light"]) .sahaj-node-err { background: rgba(239, 68, 68, 0.15); color: #fca5a5; border-color: rgba(239, 68, 68, 0.35); }
  :root:not([data-theme="light"]) .sahaj-latency-pill { background: #1e293b; border-color: #374151; color: #cbd5e1; }
  :root:not([data-theme="light"]) .sahaj-latency-pill.ok { background: rgba(16, 185, 129, 0.15); color: #34d399; border-color: rgba(16, 185, 129, 0.35); }
  :root:not([data-theme="light"]) .sahaj-latency-pill.warn { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border-color: rgba(245, 158, 11, 0.35); }
  :root:not([data-theme="light"]) .sahaj-latency-pill.bad { background: rgba(239, 68, 68, 0.15); color: #f87171; border-color: rgba(239, 68, 68, 0.35); }

  :root:not([data-theme="light"]) .ad-analytics-stat { background: #111827; border-color: #1f2937; }
  :root:not([data-theme="light"]) .ad-analytics-stat .val { color: #f1f5f9; }
}

@media (max-width: 860px) {
  .sahaj-nodes-grid { grid-template-columns: 1fr; }
  .sahaj-cluster-header { flex-direction: column; align-items: flex-start; }
}

/* ═══════════ Slabs Configuration Table ═══════════ */
#st-slabs-table { width: 100%; border-collapse: collapse; }
#st-slabs-table th { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-2); }
#st-slabs-table .slab-min,
#st-slabs-table .slab-max,
#st-slabs-table .slab-charge {
  width: 100%;
  min-width: 110px;
  box-sizing: border-box;
}
@media (max-width: 640px) {
  #st-slabs-table th, #st-slabs-table td { padding: 6px 4px; }
  #st-slabs-table .slab-min,
  #st-slabs-table .slab-max,
  #st-slabs-table .slab-charge { min-width: 85px; font-size: 0.85rem; }
}

/* ═══════════ History Ledger (Account A Master D1) ═══════════ */
.hx-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}
.hx-stat-card {
  background: var(--card, #ffffff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: var(--radius, 12px);
  padding: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.hx-stat-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.hx-stat-card .label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-2, #64748b);
  margin-bottom: 6px;
}
.hx-stat-card .val {
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--text, #0f172a);
  line-height: 1.2;
}
.hx-stat-card .val .rate {
  font-size: 0.85rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 6px;
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
  margin-left: 4px;
}
.hx-stat-card .sub {
  font-size: 0.75rem;
  color: var(--text-muted, #94a3b8);
  margin-top: 4px;
}
.hx-stat-card.primary { border-left: 4px solid var(--primary, #7c3aed); }
.hx-stat-card.base { border-left: 4px solid #6366f1; }
.hx-stat-card.fees { border-left: 4px solid #0284c7; }
.hx-stat-card.success { border-left: 4px solid #10b981; }
.hx-stat-card.pending { border-left: 4px solid #f59e0b; }
.hx-stat-card.failed { border-left: 4px solid #ef4444; }

.hx-filter-box {
  padding: 18px;
  margin-bottom: 20px;
}
.hx-filter-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.hx-filter-row {
  display: grid;
  grid-template-columns: 2fr 1fr 2fr;
  gap: 14px;
  align-items: flex-end;
}
@media (max-width: 860px) {
  .hx-filter-row { grid-template-columns: 1fr; }
}

.hx-date-presets-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border, #e2e8f0);
}
.hx-presets-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-2, #64748b);
}
.hx-presets-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.hx-preset-btn {
  background: var(--bg, #f8fafc);
  border: 1px solid var(--border, #cbd5e1);
  color: var(--text, #334155);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s ease;
}
.hx-preset-btn:hover {
  background: var(--border, #e2e8f0);
  border-color: #94a3b8;
}
.hx-preset-btn.active {
  background: var(--primary, #7c3aed);
  border-color: var(--primary, #7c3aed);
  color: #ffffff;
}

.hx-custom-dates {
  display: flex;
  align-items: center;
  gap: 6px;
}
.hx-date-sep {
  font-size: 0.8rem;
  color: var(--text-muted, #94a3b8);
}
.hx-filter-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.hx-table {
  width: 100%;
  border-collapse: collapse;
}
.hx-table th {
  white-space: nowrap;
}
.ad-table th.sortable,
.hx-table th.sortable,
.history-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.ad-table th.sortable:hover,
.hx-table th.sortable:hover,
.history-table th.sortable:hover {
  background: var(--bg-hover, rgba(124, 58, 237, 0.08));
  color: var(--primary, #7c3aed);
}
.ad-table th.sortable .th-content,
.hx-table th.sortable .th-content,
.history-table th.sortable .th-content {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.ad-table th.num.sortable .th-content,
.hx-table th.num.sortable .th-content,
.history-table th.num.sortable .th-content {
  justify-content: flex-end;
}
.sort-arrows {
  display: inline-flex;
  flex-direction: column;
  line-height: 0.6;
  font-size: 0.58rem;
  margin-left: 4px;
  vertical-align: middle;
  opacity: 0.45;
}
th.sortable:hover .sort-arrows {
  opacity: 0.85;
}
.sort-arrows .arrow-up,
.sort-arrows .arrow-down {
  display: inline-block;
  transition: opacity 0.15s ease, color 0.15s ease, transform 0.15s ease;
  opacity: 0.35;
}
th.sortable.sorted-asc .arrow-up {
  opacity: 1;
  color: var(--primary, #7c3aed);
  font-weight: bold;
  transform: scale(1.15);
}
th.sortable.sorted-asc .arrow-down {
  opacity: 0.18;
}
th.sortable.sorted-desc .arrow-down {
  opacity: 1;
  color: var(--primary, #7c3aed);
  font-weight: bold;
  transform: scale(1.15);
}
th.sortable.sorted-desc .arrow-up {
  opacity: 0.18;
}
th.sortable.sorted {
  color: var(--primary, #7c3aed);
}
:root[data-theme="dark"] .ad-table th.sortable:hover,
:root[data-theme="dark"] .history-table th.sortable:hover,
:root:not([data-theme="light"]) .ad-table th.sortable:hover,
:root:not([data-theme="light"]) .history-table th.sortable:hover {
  background: rgba(124, 58, 237, 0.18);
  color: #a78bfa;
}
:root[data-theme="dark"] th.sortable.sorted-asc .arrow-up,
:root[data-theme="dark"] th.sortable.sorted-desc .arrow-down,
:root:not([data-theme="light"]) th.sortable.sorted-asc .arrow-up,
:root:not([data-theme="light"]) th.sortable.sorted-desc .arrow-down {
  color: #a78bfa;
}
.hx-table-row:hover {
  background: rgba(124, 58, 237, 0.04);
}
.hx-mini-copy {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 0.75rem;
  padding: 2px 4px;
  margin-left: 4px;
  opacity: 0.7;
  transition: opacity 0.15s ease;
}
.hx-mini-copy:hover {
  opacity: 1;
}

.hx-more {
  display: flex;
  justify-content: center;
  padding: 16px;
  border-top: 1px solid var(--border, #e5e7eb);
}
.hx-load-more-btn {
  width: 100%;
  max-width: 380px;
  font-weight: 600;
  text-align: center;
}

/* Receipt Modal */
.hx-receipt-modal {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 4px 0;
}
.hx-receipt-banner {
  text-align: center;
  padding: 16px;
  border-radius: 10px;
}
.hx-receipt-banner.ok { background: rgba(16, 185, 129, 0.12); }
.hx-receipt-banner.warn { background: rgba(245, 158, 11, 0.12); }
.hx-receipt-banner.bad { background: rgba(239, 68, 68, 0.12); }
.hx-receipt-amount {
  font-size: 1.8rem;
  font-weight: 800;
  margin: 8px 0 4px;
  color: var(--text, #0f172a);
}
.hx-receipt-title {
  font-size: 0.85rem;
  color: var(--text-2, #64748b);
  font-weight: 500;
}
.hx-receipt-grid {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  overflow: hidden;
}
.hx-receipt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border, #e2e8f0);
  font-size: 0.88rem;
}
.hx-receipt-row:last-child {
  border-bottom: none;
}
.hx-receipt-row.highlight {
  background: rgba(124, 58, 237, 0.06);
  font-size: 0.95rem;
}
.hx-receipt-row .k {
  color: var(--text-2, #64748b);
  font-weight: 500;
}
.hx-receipt-row .v {
  font-weight: 600;
  color: var(--text, #0f172a);
  text-align: right;
}
.hx-copy-chip {
  background: var(--bg, #f1f5f9);
  border: 1px solid var(--border, #cbd5e1);
  color: var(--text, #475569);
  font-size: 0.72rem;
  padding: 1px 6px;
  border-radius: 4px;
  cursor: pointer;
  margin-left: 6px;
}
.hx-copy-chip:hover {
  background: var(--border, #e2e8f0);
}

/* Dark mode overrides for History */
:root:not([data-theme="light"]) .hx-stat-card {
  background: #111827;
  border-color: #1f2937;
}
:root:not([data-theme="light"]) .hx-stat-card .val {
  color: #f1f5f9;
}
:root:not([data-theme="light"]) .hx-preset-btn {
  background: #1e293b;
  border-color: #374151;
  color: #cbd5e1;
}
:root:not([data-theme="light"]) .hx-preset-btn:hover {
  background: #334155;
  border-color: #475569;
}
:root:not([data-theme="light"]) .hx-preset-btn.active {
  background: var(--primary, #7c3aed);
  border-color: var(--primary, #7c3aed);
  color: #ffffff;
}
:root:not([data-theme="light"]) .hx-date-presets-row {
  border-top-color: #1f2937;
}
:root:not([data-theme="light"]) .hx-receipt-grid {
  border-color: #1f2937;
}
:root:not([data-theme="light"]) .hx-receipt-row {
  border-bottom-color: #1f2937;
}
:root:not([data-theme="light"]) .hx-receipt-row.highlight {
  background: rgba(124, 58, 237, 0.15);
}
:root:not([data-theme="light"]) .hx-receipt-row .v {
  color: #f1f5f9;
}
:root:not([data-theme="light"]) .hx-receipt-amount {
  color: #f1f5f9;
}
:root:not([data-theme="light"]) .hx-copy-chip {
  background: #1e293b;
  border-color: #374151;
  color: #cbd5e1;
}
:root:not([data-theme="light"]) .hx-table-row:hover {
  background: rgba(124, 58, 237, 0.1);
}
:root:not([data-theme="light"]) .hx-more {
  border-top-color: #1f2937;
}

/* ═══════════════ Transaction Edit & Sahaj Ledger Pool Styles ═══════════════ */
.tx-edit-wrap .ad-kv {
  margin-bottom: 8px;
}

.lg-assign-modal .candidate-row {
  cursor: pointer;
  transition: background 0.15s ease;
}
.lg-assign-modal .candidate-row:hover {
  background: var(--hover, rgba(124, 58, 237, 0.05));
}
.lg-assign-modal .candidate-row input[type="radio"] {
  cursor: pointer;
}

:root:not([data-theme="light"]) .lg-assign-modal #assign-tx-list-wrap {
  border-color: #374151;
  background: #0f172a;
}
:root:not([data-theme="light"]) .lg-assign-modal .candidate-row:hover {
  background: rgba(124, 58, 237, 0.2);
}
:root:not([data-theme="light"]) .lg-assign-modal .candidate-row[style*="background"] {
  background: rgba(34, 197, 94, 0.15) !important;
}

#lg-date-prev, #lg-date-next {
  padding: 4px 8px;
  font-weight: 700;
  line-height: 1;
}

#lg-date-today {
  padding: 4px 10px;
  font-size: 0.8rem;
}

/* ═══════════════ On-Demand Ledger Controls & Auto-Match Review Modal ═══════════════ */
.lg-action-card {
  border-left: 4px solid var(--primary, #7c3aed);
  background: var(--bg-card, #ffffff);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.lg-action-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}

#btn-fetch-ledger {
  background: var(--primary, #7c3aed);
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(124, 58, 237, 0.2);
  transition: all 0.15s ease;
}
#btn-fetch-ledger:hover:not(:disabled) {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

#btn-auto-match {
  background: #0284c7;
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(2, 132, 199, 0.2);
  transition: all 0.15s ease;
}
#btn-auto-match:hover:not(:disabled) {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

.auto-match-modal {
  display: flex;
  flex-direction: column;
}

.auto-match-modal .match-row {
  transition: background 0.15s ease;
}

.auto-match-modal .match-row:hover {
  background: var(--hover, rgba(124, 58, 237, 0.06));
}

.auto-match-modal input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary, #7c3aed);
  cursor: pointer;
}

:root:not([data-theme="light"]) .lg-action-card {
  background: #111827;
  border-color: #1f2937;
  border-left-color: var(--primary, #7c3aed);
}

:root:not([data-theme="light"]) .lg-action-card .ad-filters {
  background: #0f172a !important;
  border-color: #1f2937 !important;
}

:root:not([data-theme="light"]) .auto-match-modal table {
  border-color: #1f2937;
}

:root:not([data-theme="light"]) .auto-match-modal .match-row:hover {
  background: rgba(124, 58, 237, 0.15);
}

/* ═══════════════════════════════════════════════════════════════════════════
   Segmented View Switcher & Cashier Summary Tab Styles
   ═══════════════════════════════════════════════════════════════════════════ */
.ad-segmented-switcher {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border, #e2e8f0);
  padding-bottom: 12px;
}

.segmented-btn {
  font-weight: 600;
  border-radius: 6px;
  padding: 8px 16px;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.segmented-btn.active {
  background: var(--primary, #7c3aed);
  color: #ffffff;
  border-color: var(--primary, #7c3aed);
  box-shadow: 0 1px 3px rgba(124, 58, 237, 0.25);
}

.tx-summary-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.tx-summary-card {
  background: var(--bg-card, #ffffff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
}

.tx-summary-card .label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-muted, #64748b);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.tx-summary-card .val {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text, #0f172a);
}

.tx-summary-card .sub {
  font-size: 0.8rem;
  color: var(--text-muted, #888);
  margin-top: 4px;
}

.cashier-summary-table tr {
  cursor: pointer;
  transition: background 0.15s ease;
}

.cashier-summary-table tr:hover {
  background: var(--hover, rgba(124, 58, 237, 0.04));
}

.cashier-name {
  font-weight: 700;
  color: var(--text, #0f172a);
}

.cashier-username {
  color: var(--text-muted, #64748b);
  font-family: var(--font-mono, monospace);
  font-size: 0.85em;
}

/* Cashier Drilldown Modal */
.cashier-detail-modal {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cashier-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border, #e2e8f0);
}

.cashier-modal-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
}

.cashier-modal-card {
  padding: 10px 12px;
  background: var(--bg-card, #f8fafc);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  text-align: center;
}

.cashier-modal-card .val {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text, #0f172a);
}

.cashier-modal-card .label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted, #64748b);
  text-transform: uppercase;
  margin-top: 2px;
}

/* Action button accents */
.hx-check-vle-btn {
  background: #0284c7;
  color: #ffffff;
  font-weight: 600;
  border: none;
}
.hx-check-vle-btn:hover {
  background: #0369a1;
}

.lg-unlink-action {
  color: #dc2626 !important;
  border-color: rgba(220, 38, 38, 0.3) !important;
}
.lg-unlink-action:hover {
  background: rgba(220, 38, 38, 0.08) !important;
}

/* Auto-match exact match badge */
.match-exact-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 11px;
  background: rgba(34, 197, 94, 0.12);
  color: #15803d;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

/* Dark theme overrides */
:root:not([data-theme="light"]) .ad-segmented-switcher {
  border-bottom-color: #1f2937;
}

:root:not([data-theme="light"]) .tx-summary-card {
  background: #111827;
  border-color: #1f2937;
}

:root:not([data-theme="light"]) .tx-summary-card .val {
  color: #f3f4f6;
}

:root:not([data-theme="light"]) .cashier-name {
  color: #f3f4f6;
}

:root:not([data-theme="light"]) .cashier-summary-table tr:hover {
  background: rgba(124, 58, 237, 0.12);
}

:root:not([data-theme="light"]) .cashier-detail-header {
  border-bottom-color: #1f2937;
}

:root:not([data-theme="light"]) .cashier-modal-card {
  background: #111827;
  border-color: #1f2937;
}

:root:not([data-theme="light"]) .cashier-modal-card .val {
  color: #f3f4f6;
}

:root:not([data-theme="light"]) .match-exact-badge {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border-color: rgba(34, 197, 94, 0.4);
}