/* SignalAi Dashboard — V1 */
:root {
  --primary:    #F05A1E;
  --primary-dk: #c44916;
  --navy:       #0f172a;
  --navy-md:    #1e293b;
  --navy-lt:    #334155;
  --bg:         #f8fafc;
  --bg-card:    #ffffff;
  --border:     #e2e8f0;
  --text:       #1e293b;
  --text-muted: #64748b;
  --text-light: #94a3b8;

  /* Chaleur */
  --heat-brulant: #F05A1E;
  --heat-chaud:   #fb923c;
  --heat-tiede:   #fbbf24;
  --heat-froid:   #94a3b8;
  --heat-glace:   #e2e8f0;

  --radius: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

/* ─── HEADER ─── */
#header {
  background: var(--navy);
  color: #fff;
  padding: 0 24px;
  height: 56px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
#logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -.3px;
  white-space: nowrap;
  line-height: 1;
}
#logo-icon {
  flex-shrink: 0;
  display: block;
  width: 32px;
  height: 32px;
  object-fit: contain;
}
#logo .brand {
  display: inline-block;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.3px;
}
#logo .brand-signal { color: var(--primary); }
#logo .brand-ai     { color: #ffffff; }
#client-info {
  display: flex;
  align-items: center;
  gap: 8px;
}
#client-name {
  color: var(--text-light);
  font-size: 13px;
  font-weight: 500;
  padding: 3px 10px;
  background: rgba(255,255,255,.08);
  border-radius: 4px;
}
#client-tier {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  background: rgba(240,90,30,.2);
  color: #fca98a;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.header-spacer { flex: 1; }
#range-select {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff;
  padding: 5px 10px;
  border-radius: var(--radius);
  font-size: 13px;
  cursor: pointer;
}
#range-select option { background: var(--navy); }

/* ─── NAV TABS ─── */
#nav-tabs {
  display: flex;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  gap: 0;
}
.tab-btn {
  padding: 12px 20px;
  border: none;
  background: none;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
}
.tab-btn:hover { color: var(--text); }
.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ─── LAYOUT ─── */
#app { display: flex; height: calc(100vh - 56px - 41px); overflow: hidden; }

#sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 12px 0;
}
#sidebar-toggle {
  display: none;
}
#main-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
}

/* ─── SIDEBAR FILTERS ─── */
.filter-group {
  border-bottom: 1px solid var(--border);
  padding: 0;
}
.filter-group summary {
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--text-muted);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.filter-group summary::after { content: '▾'; font-size: 10px; }
.filter-group[open] summary::after { content: '▴'; }
.filter-group summary::-webkit-details-marker { display: none; }

.filter-options { padding: 6px 16px 12px; }
.filter-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
}
.filter-option input[type=checkbox] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 15px;
  height: 15px;
  cursor: pointer;
  flex-shrink: 0;
  border: 1.5px solid var(--text-light);
  border-radius: 3px;
  background: #fff;
  position: relative;
  display: inline-block;
  vertical-align: middle;
  transition: background .12s, border-color .12s;
}
.filter-option input[type=checkbox]:hover {
  border-color: var(--primary);
}
.filter-option input[type=checkbox]:checked {
  background: var(--primary);
  border-color: var(--primary);
}
.filter-option input[type=checkbox]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 4px;
  height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.filter-option input[type=checkbox]:focus {
  outline: 2px solid rgba(240, 90, 30, .25);
  outline-offset: 1px;
}
.filter-subgroup {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-light);
  margin: 8px 0 4px;
  padding-top: 4px;
  border-top: 1px dashed var(--border);
}
.filter-subgroup:first-of-type { border-top: none; padding-top: 0; }

/* Source silencieuse sur la période */
.filter-option.is-silent .src-name { color: var(--text-light); font-style: italic; }
.filter-option.is-silent { opacity: .55; }
.filter-option.is-silent:hover { opacity: .9; }
.src-silent-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-light);
  margin-left: auto;
  flex-shrink: 0;
  align-self: center;
}
.filter-option { flex-wrap: nowrap; }
.heat-count { margin-left: auto; color: var(--text-light); font-size: 11px; font-variant-numeric: tabular-nums; }
.src-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.filter-badge {
  margin-left: auto;
  font-size: 10px;
  color: var(--text-light);
  background: var(--bg);
  padding: 1px 5px;
  border-radius: 9px;
  border: 1px solid var(--border);
}
.filter-actions {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
}
.filter-btn-sm {
  font-size: 11px;
  color: var(--primary);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}

/* ─── VIEWS ─── */
.view { display: none; }
.view.active { display: block; }

/* ─── KPI CARDS ─── */
#kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}
.kpi-card {
  background: var(--bg-card);
  border: 1px solid #cbd5e1;
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: 0 2px 6px rgba(15,23,42,.08), 0 4px 12px rgba(15,23,42,.06);
  position: relative;
}
.kpi-icon-img {
  height: 14px;
  width: auto;
  vertical-align: -2px;
  margin-right: 2px;
}
.kpi-value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: var(--navy);
}
.kpi-suffix {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-light);
  margin-left: 2px;
}
.kpi-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  margin-top: 4px;
}
.kpi-ratio {
  font-size: 11px;
  color: var(--text-light);
  margin-top: 3px;
}
.kpi-card.accent-orange { border-top: 3px solid var(--primary); }
.kpi-card.accent-green  { border-top: 3px solid #22c55e; }
.kpi-card.accent-navy   { border-top: 3px solid var(--navy-lt); }
.kpi-card.wide          { grid-column: span 2; padding-right: 20px; }
.kpi-card.wide .kpi-split { display: flex; gap: 24px; align-items: center; }
.kpi-card.wide .kpi-split-left  { flex-shrink: 0; text-align: left; }
.kpi-card.wide .kpi-split-right { flex: 1; min-width: 0; }
.kpi-card.wide .kpi-verdicts-grid { margin-top: 0; }
.ratio-item { cursor: help; }
.kpi-card[data-tooltip] { cursor: help; }

/* Custom tooltip (data-tooltip) — instantané, multi-ligne, lisible */
[data-tooltip] { position: relative; }
[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 0;
  background: #1f2937;
  color: #fff;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 500;
  line-height: 1.4;
  white-space: pre-line;
  max-width: 320px;
  min-width: 200px;
  z-index: 1000;
  box-shadow: 0 6px 16px rgba(0,0,0,.18);
  pointer-events: none;
}

/* Sidebar redimensionnable horizontalement */
#sidebar {
  resize: horizontal;
  overflow: auto;
  min-width: 200px;
  max-width: 480px;
}

/* Ligne Source Performance "silencieuse" (collected > 0 mais 0 inserted) */
#source-perf-table tr.row-muted td {
  color: #dc2626;
  background: #fef2f2;
}
.kpi-mini-bar {
  display: flex;
  gap: 3px;
  margin-top: 6px;
  height: 4px;
  border-radius: 2px;
  overflow: hidden;
}
.kpi-mini-bar span { height: 100%; border-radius: 2px; }

/* ─── FUNNEL ─── */
#funnel-section,
#source-perf-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: var(--shadow);
}
#funnel-section h3,
#source-perf-section h3 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
#source-perf-table { width: 100%; font-size: 12px; border-collapse: collapse; }
#source-perf-table thead th {
  background: var(--bg);
  padding: 8px 10px;
  text-align: left;
  font-size: 11px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  cursor: help;
}
#source-perf-table tbody td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
}
#source-perf-table tbody tr:hover { background: var(--bg); }
.perf-good { color: #16a34a; font-weight: 600; }
.perf-warn { color: #ea580c; font-weight: 600; }
.perf-bad  { color: #dc2626; font-weight: 700; }
.perf-null { color: var(--text-light); font-size: 11px; }
.funnel-container {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.funnel-step {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  padding: 4px 0;
}
.funnel-step:hover .funnel-bar { opacity: .85; }
.funnel-label {
  width: 140px;
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  flex-shrink: 0;
}
.funnel-bar-wrap {
  flex: 1;
  background: var(--bg);
  border-radius: 3px;
  height: 22px;
  overflow: hidden;
}
.funnel-bar {
  height: 100%;
  border-radius: 3px;
  background: var(--navy-lt);
  display: flex;
  align-items: center;
  padding-left: 8px;
  transition: width .3s ease;
  min-width: 2px;
}
.funnel-bar.accent { background: var(--primary); }
.funnel-bar.segmented {
  padding: 0;
  overflow: hidden;
  background: none;
}
.funnel-bar.segmented > div { height: 100%; }
.funnel-count {
  width: 56px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  text-align: right;
  flex-shrink: 0;
}
.funnel-pct {
  width: 46px;
  font-size: 11px;
  color: var(--text-light);
  flex-shrink: 0;
}

/* ─── ENTREPRISE BREAKDOWN (Phase 4 S-150B) ─── */
#entreprise-breakdown-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
@media (max-width: 900px) { #entreprise-breakdown-row { grid-template-columns: 1fr; } }
.breakdown-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
}
.breakdown-card h3 {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.breakdown-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.breakdown-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}
.breakdown-label {
  width: 180px;
  color: var(--text);
  text-align: right;
  flex-shrink: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.breakdown-bar-wrap {
  flex: 1;
  background: var(--bg);
  border-radius: 3px;
  height: 20px;
  overflow: hidden;
}
.breakdown-bar {
  height: 100%;
  background: var(--primary);
  border-radius: 3px;
  transition: width .3s ease;
  min-width: 2px;
}
.breakdown-count {
  width: 40px;
  font-weight: 600;
  color: var(--text);
  text-align: right;
  flex-shrink: 0;
}
.breakdown-pct {
  width: 46px;
  color: var(--text-light);
  font-size: 11px;
  flex-shrink: 0;
}
.breakdown-empty {
  text-align: center;
  color: var(--text-light);
  padding: 24px 0;
  font-size: 12px;
}
.breakdown-more {
  text-align: center;
  color: var(--text-light);
  font-size: 11px;
  padding-top: 4px;
  font-style: italic;
}

/* ─── DONUTS + RATIOS ─── */
#charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}
@media (max-width: 900px) { #charts-row { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { #charts-row { grid-template-columns: 1fr; } }

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}
.chart-card h3 {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.donut-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}
.donut-wrap canvas { max-width: 100px; max-height: 100px; }
.donut-legend { flex: 1; }
.donut-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text);
  margin-bottom: 5px;
}
.donut-legend-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.donut-legend-val { margin-left: auto; font-weight: 600; font-size: 11px; color: var(--text-muted); }
.empty-chart { color: var(--text-light); font-size: 13px; text-align: center; padding: 20px 0; }

/* ─── FUNNEL FOOTNOTE ─── */
.funnel-footnote {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.funnel-footnote-item {
  font-size: 12px;
  color: var(--text-muted);
}
.funnel-footnote-item strong { color: var(--text); font-weight: 600; }

/* ─── VERDICTS BREAKDOWN (kpi-card) ─── */
.kpi-verdicts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 4px;
  margin-top: 8px;
}
.kpi-verdict-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  gap: 4px;
}
.kpi-verdict-label { color: var(--text-muted); white-space: nowrap; }
.kpi-verdict-val   { font-weight: 700; font-size: 15px; color: var(--navy); }

/* ─── RATIOS ─── */
.ratios-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.ratio-item { }
.ratio-name {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 2px;
}
.ratio-val {
  font-size: 20px;
  font-weight: 700;
  color: var(--navy);
}
.ratio-val.null-val { color: var(--text-light); font-size: 14px; }

/* ─── LISTE ─── */
#list-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
#search-input {
  flex: 1;
  min-width: 200px;
  padding: 7px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--text);
  background: var(--bg-card);
}
#search-input:focus { outline: none; border-color: var(--primary); }
.sort-select {
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  background: var(--bg-card);
  color: var(--text);
  cursor: pointer;
}
#list-count { font-size: 13px; color: var(--text-muted); margin-left: auto; }

.table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
#items-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
#items-table thead th {
  background: var(--bg);
  padding: 8px 10px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  cursor: pointer;
  user-select: none;
}
#items-table thead th:hover { color: var(--text); }
#items-table thead th.sort-active { color: var(--primary); }
#items-table tbody tr {
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background .1s;
}
#items-table tbody tr:last-child { border-bottom: none; }
#items-table tbody tr:hover { background: #f8fafc; }
#items-table td {
  padding: 8px 10px;
  vertical-align: middle;
}
.col-date   { color: var(--text-muted); white-space: nowrap; }
.col-title  { max-width: 260px; }
.col-title span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; }
.col-company { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.col-arrow { text-align: center; color: var(--text-light); }

/* Chaleur pastilles */
.heat-badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.heat-brulant { background: #fff1ee; color: var(--heat-brulant); border: 1px solid #fcd5c7; }
.heat-chaud   { background: #fff7ed; color: #ea580c; border: 1px solid #fed7aa; }
.heat-tiede   { background: #fffbeb; color: #d97706; border: 1px solid #fde68a; }
.heat-froid   { background: #f8fafc; color: var(--text-muted); border: 1px solid var(--border); }
.heat-glace   { background: #f1f5f9; color: var(--text-light); border: 1px solid var(--border); }
.heat-null    { background: #f1f5f9; color: var(--text-light); border: 1px solid var(--border); }

/* Verdict badges */
.verdict-badge {
  font-size: 11px;
  font-weight: 600;
}
.verdict-APPROUVE   { color: #16a34a; }
.verdict-A_CREUSER  { color: #2563eb; }
.verdict-ECARTE     { color: #dc2626; }
.verdict-attente    { color: var(--text-light); }

/* Canal badges */
.canal-badge {
  display: inline-block;
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  margin-right: 2px;
  white-space: nowrap;
}
.canal-ALERT      { background: #fff1ee; color: var(--primary); }
.canal-DIGEST     { background: #eff6ff; color: #3b82f6; }
.canal-WEEKLY     { background: #faf5ff; color: #7c3aed; }
.canal-REDELIVERY { background: #f0fdf4; color: #16a34a; }
.canal-email      { background: #f5f3ff; color: #7c3aed; }

/* Enrich badge */
.enrich-badge {
  display: inline-block;
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 600;
  background: #fef9c3;
  color: #854d0e;
}

/* Pagination */
#pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
}
.page-btn {
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  font-size: 13px;
  cursor: pointer;
  color: var(--text);
}
.page-btn:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.page-btn:disabled { opacity: .4; cursor: default; }
#page-info { font-size: 13px; color: var(--text-muted); }

/* ─── FICHE ─── */
#view-item { max-width: 900px; }
#item-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  margin-bottom: 16px;
}
#item-back-btn:hover { color: var(--text); border-color: var(--navy-lt); }

.item-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.item-section summary {
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  list-style: none;
}
.item-section summary::-webkit-details-marker { display: none; }
.item-section summary::after { content: '▾'; font-size: 10px; color: var(--text-light); }
.item-section[open] summary::after { content: '▴'; }
.item-body { padding: 16px; }

.field-row {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
  font-size: 13px;
  flex-wrap: wrap;
}
.field-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  min-width: 120px;
  flex-shrink: 0;
  padding-top: 2px;
}
.field-value { color: var(--text); flex: 1; word-break: break-word; }
.field-value a { color: var(--primary); text-decoration: none; }
.field-value a:hover { text-decoration: underline; }
.field-value.score-text {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  padding: 8px 10px;
  border-radius: 4px;
  border: 1px solid var(--border);
}
.bool-true  { color: #16a34a; font-weight: 600; }
.bool-false { color: var(--text-light); }

/* ─── TIMELINE ─── */
.timeline {
  list-style: none;
  display: flex;
  gap: 0;
  overflow-x: auto;
  padding: 8px 0 4px;
}
.tl-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  min-width: 80px;
  flex: 1;
}
.tl-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.tl-step.done:not(:last-child)::after { background: #22c55e; }
.tl-dot {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--bg-card);
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
}
.tl-step.done .tl-dot { background: #22c55e; border-color: #22c55e; color: #fff; }
.tl-label { font-size: 10px; color: var(--text-muted); margin-top: 4px; text-align: center; }
.tl-ts    { font-size: 9px; color: var(--text-light); text-align: center; margin-top: 2px; }

/* ─── LOADERS / ERRORS ─── */
.loading-msg {
  text-align: center;
  color: var(--text-light);
  padding: 48px 0;
  font-size: 14px;
}
.error-banner {
  background: #fff1ee;
  border: 1px solid #fcd5c7;
  border-radius: var(--radius);
  padding: 16px 20px;
  color: var(--primary);
  font-size: 13px;
  margin-bottom: 16px;
}
.error-banner strong { display: block; margin-bottom: 4px; }

/* ─── SCROLLBARS ─── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }