:root {
  --bg: #0f0f0f;
  --panel: #161616;
  --panel-2: #1c1c1c;
  --border: #1e1e1e;
  --text: #e6e6e6;
  --muted: #777;
  --accent: #4f7cff;
  --accent-2: #ffb547;
}

/* Buvette du Quartier — accent bleu, fond très légèrement bleuté */
body[data-account="resto"] {
  --accent: #4f7cff;
  --bg: #0d1018;
  --panel: #161a24;
  --panel-2: #1c2130;
  --border: #232938;
}

/* Bar Dirtyd — accent rose, fond rosé sombre */
body[data-account="bar"] {
  --accent: #f472b6;
  --accent-2: #f9a8d4;
  --bg: #150a12;
  --panel: #1d0e18;
  --panel-2: #251220;
  --border: #2c1626;
}

* { box-sizing: border-box; }
body, html { margin: 0; padding: 0; height: 100%; }
body {
  font-family: -apple-system, system-ui, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.45;
}

.app { display: flex; min-height: 100vh; }

/* ---------- sidebar ---------- */
.sidebar {
  width: 220px;
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.brand {
  padding: 14px 16px;
  font-size: 14px; font-weight: 600;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
}
.brand img { max-width: 100%; max-height: 56px; display: none; }
.brand img.loaded { display: block; }
.brand img.loaded + span { display: none; }
.sidebar-nav { flex: 1 1 auto; overflow-y: auto; padding: 8px 0; min-height: 0; }
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 20px;
  color: #888;
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: all 0.15s;
}
.nav-item:hover { color: #ddd; background: var(--panel-2); }
.nav-item.active { color: #fff; background: var(--panel-2); border-left-color: var(--accent); }

.nav-sync { margin-top: 6px; }
.nav-sync.busy .sync-icon { animation: spin 0.9s linear infinite; }
.nav-sync .sync-status { margin-left: auto; font-size: 10px; color: var(--muted); }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.sidebar-footer { padding: 12px 16px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 8px; }
.sidebar-footer select {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 6px 8px; font-size: 12px;
}
button.link { background: transparent; border: 0; color: var(--muted); cursor: pointer; text-align: left; padding: 0; font-size: 12px; }
button.link:hover { color: var(--text); }

/* ---------- main ---------- */
.main { flex: 1; padding: 18px 22px 60px; max-width: 1500px; }

.topbar {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 18px;
}
.period-tabs {
  display: flex;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 3px;
  gap: 2px;
}
.period-tab {
  padding: 6px 13px;
  font-size: 12px; font-weight: 500; color: #666;
  cursor: pointer; border-radius: 6px;
  transition: all 0.15s; white-space: nowrap;
}
.period-tab:hover:not(.active) { color: #aaa; }
.period-tab.active { background: #252525; color: #fff; }
.custom-date {
  border: 0;
  background: transparent;
  color: #666;
  font: inherit;
  outline: none;
  min-width: 140px;
  cursor: pointer;
}
.custom-date::placeholder { color: #666; }
.flatpickr-calendar { background: var(--panel) !important; border-color: var(--border) !important; }
.iconbtn {
  background: var(--panel); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 5px 10px; font-size: 14px; cursor: pointer;
}
.auto-refresh { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--muted); cursor: pointer; user-select: none; }
.auto-refresh input { accent-color: var(--accent); }
.kpi-option { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--muted); margin-top: 8px; cursor: pointer; user-select: none; }
.kpi-option input { accent-color: var(--accent); }

/* Barre de chargement globale en haut — bien visible */
#loading-bar {
  position: fixed; top: 0; left: 0; right: 0; height: 5px;
  background: rgba(79, 124, 255, 0.25);
  z-index: 99999;
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
  overflow: hidden;
}
#loading-bar::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0; left: -40%;
  width: 40%;
  background: linear-gradient(90deg, transparent, var(--accent) 30%, var(--accent) 70%, transparent);
  box-shadow: 0 0 16px var(--accent), 0 0 24px var(--accent);
}
#loading-bar.active { opacity: 1; }
#loading-bar.active::before { animation: loadingSlide 1s ease-in-out infinite; }
@keyframes loadingSlide {
  0%   { left: -40%; }
  100% { left: 100%; }
}

.seasonality { display: grid; gap: 2px; margin-top: 12px; font-size: 11px; }
.seasonality .s-row { display: grid; grid-template-columns: 50px repeat(12, 1fr); gap: 2px; align-items: center; }
.seasonality .s-header { color: var(--muted); }
.seasonality .s-year { color: var(--muted); text-align: right; padding-right: 6px; font-weight: 500; }
.seasonality .s-cell {
  aspect-ratio: 1.5/1;
  border-radius: 3px;
  background: #1a1d28;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 720px) {
  .seasonality .s-row { grid-template-columns: 36px repeat(12, 1fr); }
  .seasonality .s-cell { font-size: 9px; }
}

/* Pages avec leur propre sélecteur de date — cacher la topbar globale */
body[data-page="compare"] .topbar { display: none; }

/* ---------- pages ---------- */
.page { display: none; }
.page.active { display: block; }

/* ---------- kpi cards ---------- */
.kpis {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.kpis-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.kpis-4 { grid-template-columns: repeat(4, minmax(0,1fr)); }
.hidden, .hidden.modal-backdrop { display: none !important; }
.subhead { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; margin: 8px 0 6px; font-weight: 500; }
tr.inv-row { cursor: pointer; }
tr.inv-row:hover { background: var(--panel-2); }

/* Modale */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex; align-items: center; justify-content: center;
  z-index: 500;
  padding: 20px;
}
.modal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px 24px;
  max-width: 720px; width: 100%;
  max-height: 85vh; overflow-y: auto;
}
.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 8px;
}
.modal-header h2 { margin: 0; font-size: 14px; color: var(--text); text-transform: none; letter-spacing: 0; }
.modal-close {
  background: transparent; border: 0; color: var(--muted);
  font-size: 18px; cursor: pointer; padding: 4px 8px;
}
.modal-close:hover { color: var(--text); }
.history-select {
  background: var(--panel);
  color: #aaa;
  border: 0;
  font: inherit;
  cursor: pointer;
  outline: none;
}
.kpi {
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 12px 14px;
  border-radius: 10px;
}
.kpi-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px; }
.kpi-value { font-size: 1.5rem; font-weight: 600; margin-top: 4px; }
.kpi-yoy { font-size: 11px; margin-top: 4px; }
.kpi-yoy.pos { color: #4ade80; }
.kpi-yoy.neg { color: #f87171; }
.kpi-yoy.neutral { color: var(--muted); }

.records-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.record-card {
  background: var(--panel-2);
  border-radius: 8px;
  padding: 12px;
}
.record-label { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; }
.record-value { font-size: 1.15rem; font-weight: 600; margin-top: 4px; }
@media (max-width: 720px) {
  .records-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Initial-sync banner */
#initial-sync-banner {
  background: rgba(79, 124, 255, 0.12);
  border-left: 3px solid var(--accent);
  color: var(--text);
  padding: 10px 16px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 12px;
}
#initial-sync-banner.hidden { display: none; }
#initial-sync-banner .banner-spinner {
  display: inline-block;
  animation: spin 1s linear infinite;
}
#initial-sync-banner .banner-progress {
  margin-left: auto;
  color: var(--muted);
  font-size: 12px;
}

/* Sparkline inline SVG */
.sparkline { display: inline-block; vertical-align: middle; }
.sparkline path { fill: none; stroke: var(--accent); stroke-width: 1.5; }
.sparkline .area { fill: var(--accent); opacity: 0.15; stroke: none; }

/* Items page: cost input + profit cell */
#items-table input.cost-input {
  width: 80px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 3px 6px;
  border-radius: 4px;
  font-size: 12px;
  font-family: inherit;
  text-align: right;
}
#items-table input.cost-input:focus { border-color: var(--accent); outline: none; }
#items-table td.profit-pos { color: #22c55e; }
#items-table td.profit-neg { color: #ef4444; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 14px;
}
.card h2 { margin: 0 0 12px; font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.5px; font-weight: 600; }
.big-number { font-size: 2rem; font-weight: 700; }
.muted { color: var(--muted); font-size: 12px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.row-between h2 { margin: 0; }
.search {
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 6px 10px; font-size: 12px; min-width: 220px;
}
.div-filters { display: flex; flex-wrap: wrap; gap: 14px; margin: 6px 0 10px; }
.div-filters label { display: flex; align-items: center; gap: 6px; color: var(--text); font-size: 12px; cursor: pointer; user-select: none; }
.div-filters input[type=checkbox] { accent-color: var(--accent); }
.compare-pickers { display: flex; flex-wrap: wrap; gap: 14px; align-items: end; }
.compare-pickers label { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--muted); }
.compare-pickers .search { min-width: 200px; cursor: pointer; }
.compare-presets { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.compare-presets .iconbtn { padding: 6px 10px; font-size: 12px; }

.weekday-cards { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.weekday-card {
  background: var(--panel-2);
  border-radius: 6px;
  padding: 10px;
  text-align: center;
}
.weekday-card .label { color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; }
.weekday-card .value { font-size: 1rem; font-weight: 600; margin-top: 4px; }
.weekday-card .days  { color: var(--muted); font-size: 10px; margin-top: 2px; }
@media (max-width: 720px) {
  .weekday-cards { grid-template-columns: repeat(4, 1fr); }
}

/* Sidebar search */
.sidebar-search { padding: 8px 12px; border-bottom: 1px solid var(--border); position: relative; }
.sidebar-search input {
  width: 100%;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 6px 8px; font-size: 12px;
  box-sizing: border-box;
}
.search-results {
  position: absolute; top: 100%; left: 12px; right: 12px;
  background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px;
  max-height: 400px; overflow-y: auto;
  z-index: 50;
  font-size: 12px;
}
.search-results h3 { margin: 4px 0 6px; font-size: 11px; color: var(--muted); text-transform: uppercase; }
.search-results .result-item {
  padding: 4px 6px; border-radius: 4px; cursor: pointer;
}
.search-results .result-item:hover { background: var(--panel); }

/* ---------- tables ---------- */
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--border); }
th {
  color: var(--muted); font-weight: 500; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.5px;
  cursor: pointer; user-select: none;
}
th:hover { color: #ccc; }
th.sorted-asc::after  { content: " ↑"; color: var(--accent); }
th.sorted-desc::after { content: " ↓"; color: var(--accent); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td:nth-child(3), td:nth-child(4), td:nth-child(5),
th:nth-child(3), th:nth-child(4), th:nth-child(5) { text-align: right; font-variant-numeric: tabular-nums; }

/* heatmap */
.heatmap {
  display: grid;
  grid-template-columns: 50px repeat(24, 1fr);
  gap: 2px;
  margin-top: 12px;
  font-size: 10px;
}
.heatmap .h-corner, .heatmap .h-col, .heatmap .h-row {
  color: var(--muted);
  text-align: center;
  padding: 3px 0;
}
.heatmap .h-row { text-align: right; padding-right: 6px; }
.heatmap .h-cell {
  aspect-ratio: 1;
  border-radius: 2px;
  background: #1a1d28;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  color: rgba(255,255,255,0.0);
  transition: color 0.15s;
}
.heatmap .h-cell:hover { color: #fff; }

/* hamburger (mobile) */
.hamburger {
  display: none;
  position: fixed;
  top: 12px; left: 12px;
  z-index: 200;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
}
.hamburger span {
  display: block;
  width: 20px; height: 2px;
  background: #888;
  border-radius: 2px;
}
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: #000a;
  z-index: 99;
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed; left: 0; top: 0;
    height: 100vh; width: 240px;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }
  .hamburger { display: flex; }
  .main { padding: 56px 14px 60px; }
  .kpis { grid-template-columns: repeat(2, 1fr); }
  .grid-2 { grid-template-columns: 1fr; }
  .period-tabs { overflow-x: auto; }
}

/* ---------- login (page séparée) ---------- */
.login-body { display: grid; place-items: center; min-height: 100vh; background: var(--bg); color: var(--text); }
.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
  width: 320px;
  display: flex; flex-direction: column; gap: 12px;
}
.login-card label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--muted); }
.login-card input {
  background: var(--bg); border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 10px; color: var(--text); font-size: 14px;
}
.login-card button {
  background: var(--accent); color: white; border: 0; border-radius: 6px;
  padding: 10px; font-size: 14px; cursor: pointer; margin-top: 4px;
}
.error { background: #4d1d1d; border: 1px solid #7a2b2b; color: #ffb3b3; padding: 8px; border-radius: 6px; font-size: 12px; }