/* Même palette/police que relance-aa-app (crm-automation-skill.vercel.app),
   adaptée en fond blanc : bg/surface/ink inversés, accent/primary/warn
   identiques. */
:root {
  --bg: #ffffff;
  --surface: #f8fafc;
  --surface-2: #f1f5f9;
  --border: #e2e8f0;
  --border-soft: #edf1f6;
  --ink: #0a0e1a;
  --ink-soft: #56617a;
  --ink-faint: #8592ac;
  --accent: #34d399;
  --accent-strong: #10b981;
  --accent-soft: #34d39918;
  --primary: #2563eb;
  --primary-hover: #3b82f6;
  --primary-ink: #eaf1ff;
  --primary-disabled-bg: #e7ecf5;
  --primary-disabled-ink: #a7b2c8;
  --good: #10b981;
  --good-soft: #34d39918;
  --warn: #f87171;
  --warn-soft: #f8717118;
  --radius: 10px;
  --font-display: "Inter Tight", "Inter", sans-serif;
  --font-body: "Inter", -apple-system, sans-serif;
}

* { box-sizing: border-box; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  margin: 2rem;
  font-size: 14px;
}

h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--ink);
  margin: 0 0 1.25rem;
  text-align: center;
}

/* Écran de connexion : tout centré (titre + bouton), pleine hauteur */
body.login-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  margin: 0;
}
body.login-screen h1 { margin-bottom: 1.5rem; }

button {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
button:hover { background: var(--surface-2); border-color: var(--ink-faint); }
button:disabled { color: var(--primary-disabled-ink); background: var(--primary-disabled-bg); cursor: default; border-color: transparent; }

.tabs button:first-of-type,
.tabs button:nth-of-type(2) {
  background: transparent;
  border-color: transparent;
  color: var(--ink-soft);
}
.tabs button:first-of-type:hover,
.tabs button:nth-of-type(2):hover { color: var(--ink); background: var(--surface); }

#app > .tabs > button:nth-of-type(3) {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-ink);
}
#app > .tabs > button:nth-of-type(3):hover { background: var(--primary-hover); }

select {
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.35rem 0.5rem;
  border-radius: calc(var(--radius) - 4px);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
}

.tabs { margin-bottom: 1.25rem; display: flex; gap: 0.5rem; align-items: center; }
.sync-status { color: var(--ink-soft); font-size: 0.8rem; }

table.grid {
  border-collapse: collapse;
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
table.grid th, table.grid td {
  border-bottom: 1px solid var(--border-soft);
  padding: 0.55rem 0.75rem;
  text-align: left;
  font-size: 0.85rem;
}
table.grid th {
  background: var(--surface);
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
table.grid tr:last-child td { border-bottom: none; }
table.grid tr:hover td { background: var(--surface); }
table.grid td.cell-strong { font-weight: 600; }

.controls { margin-bottom: 1rem; color: var(--ink-soft); font-size: 0.85rem; }
.controls label { margin-right: 0.5rem; }

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1rem;
  align-items: center;
}
.filters input.search {
  font-family: var(--font-body);
  font-size: 0.85rem;
  padding: 0.4rem 0.6rem;
  border-radius: calc(var(--radius) - 4px);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  min-width: 220px;
}
.filters select { min-width: 140px; }

table.grid th.sortable { cursor: pointer; user-select: none; }
table.grid th.sortable:hover { color: var(--ink); background: var(--surface-2); }

.row-count { margin-top: 0.5rem; color: var(--ink-faint); font-size: 0.8rem; }

.dim-group { display: flex; align-items: center; gap: 0.85rem; margin-bottom: 0.5rem; flex-wrap: wrap; }
.dim-group-label {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--ink-faint);
  min-width: 90px;
}
.dim-check { display: inline-flex; align-items: center; gap: 0.3rem; font-size: 0.85rem; cursor: pointer; }
.hint { color: var(--ink-faint); font-style: italic; margin: 0.75rem 0; }
.hint.small { font-size: 0.78rem; margin-top: 0.75rem; }

/* Graphiques (croisements) — palette catégorielle validée (skill dataviz),
   barres <=24px, coin arrondi côté "bout de donnée", carré à la ligne de base,
   séparation 2px surface entre segments empilés. */
.bar-chart { margin-top: 0.5rem; }
.chart-title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink);
  margin-bottom: 0.85rem;
}
.chart-legend { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-bottom: 0.85rem; }
.legend-item { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.8rem; color: var(--ink-soft); }
.legend-swatch { width: 10px; height: 10px; border-radius: 2px; display: inline-block; }

.bar-row { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.5rem; }
.bar-label {
  width: 220px;
  flex-shrink: 0;
  font-size: 0.8rem;
  color: var(--ink-soft);
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.bar-track {
  flex: 1;
  height: 20px;
  background: var(--border-soft);
  border-radius: 0 4px 4px 0;
  overflow: hidden;
  display: flex;
}
.bar-fill {
  height: 100%;
  border-radius: 0 4px 4px 0;
}
.bar-fill.sequential { background: var(--series-1, #2a78d6); }
.bar-track.stacked .bar-segment { height: 100%; }
.bar-track.stacked .bar-segment:not(:last-child) { border-right: 2px solid var(--bg); }
.bar-total {
  width: 3.5rem;
  flex-shrink: 0;
  font-size: 0.8rem;
  color: var(--ink-faint);
  font-variant-numeric: tabular-nums;
}