:root {
  --bg: #0f172a;
  --panel: #111827;
  --panel-2: #1f2937;
  --text: #f8fafc;
  --muted: #94a3b8;
  --border: #334155;
  --primary: #2563eb;
  --danger: #dc2626;
  --ok: #16a34a;
  --warn: #ea580c;
  --kline-product-size: 12px;
  --kline-comment-size: 11px;
  --kline-comment-color: #94a3b8;
  --kcard-width: 250px;
  --khead-time-color: #38bdf8;
  --khead-time-sec-color: #64748b;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: Segoe UI, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

body.theme-light {
  --bg: #f8fafc;
  --panel: #ffffff;
  --panel-2: #f1f5f9;
  --text: #0f172a;
  --muted: #475569;
  --border: #cbd5e1;
  --primary: #2563eb;
  --danger: #dc2626;
  --ok: #16a34a;
  --warn: #ea580c;
  --khead-time-color: #2563eb;
  --khead-time-sec-color: #94a3b8;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.topbar h1 { margin: 0; font-size: 22px; }
.topbar-actions { display: flex; gap: 8px; }

.card {
  margin: 12px 16px;
  padding: 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(220px, 1fr));
  gap: 10px;
}
.row { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 220px));
  gap: 10px;
  align-items: end;
}
label { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 13px; }
input, select {
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
}

.btn {
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
}
.btn:hover { filter: brightness(1.12); }
a.btn {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}
.btn-primary { background: var(--primary); border-color: #1d4ed8; }
.btn-danger { background: var(--danger); border-color: #b91c1c; }
.btn-xs { padding: 6px 10px; font-size: 12px; }

.hidden { display: none; }
.muted { color: var(--muted); }
.error { color: #fca5a5; font-size: 13px; }

/* Optiuni status ascunse implicit, afisate doar la cerere. */
body.hide-status-options .status-filter-option {
  display: none !important;
}

body.hide-filters-panel .filters-panel {
  display: none !important;
}

.filters-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.filters-title {
  font-weight: 600;
  color: var(--muted);
  font-size: 13px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(var(--kcard-width, 250px), var(--kcard-width, 250px)));
  align-items: start;
  gap: 8px;
  padding: 0 16px 16px;
}

.kcard {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--panel);
  min-height: 220px;
  max-height: 74vh;
}
.khead {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 11px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(
    180deg,
    color-mix(in srgb, var(--panel-2) 72%, var(--primary) 28%) 0%,
    var(--panel) 100%
  );
}
.kmain {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.khead-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.kbon-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 18%, var(--panel) 82%);
  border: 1px solid color-mix(in srgb, var(--primary) 45%, var(--border) 55%);
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.kbon-badge-btn {
  cursor: pointer;
  font: inherit;
  appearance: none;
  -webkit-appearance: none;
}
.kbon-badge-btn:hover {
  filter: brightness(1.12);
  border-color: color-mix(in srgb, var(--primary) 70%, var(--border) 30%);
}
.kelapsed {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  white-space: nowrap;
  border: 1px solid transparent;
  flex-shrink: 0;
}
.kelapsed.wait-ok {
  color: #052e16;
  background: #86efac;
  border-color: #22c55e;
}
.kelapsed.wait-warn {
  color: #431407;
  background: #fdba74;
  border-color: #f97316;
}
.kelapsed.wait-late {
  color: #450a0a;
  background: #fca5a5;
  border-color: #ef4444;
}
body.theme-light .kelapsed.wait-ok {
  color: #14532d;
  background: #bbf7d0;
}
body.theme-light .kelapsed.wait-warn {
  color: #7c2d12;
  background: #fed7aa;
}
body.theme-light .kelapsed.wait-late {
  color: #7f1d1d;
  background: #fecaca;
}
.khead-datetime {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 1px;
  line-height: 1.1;
}
.khead-date {
  font-size: 10px;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.khead-time {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.ktime-hm {
  font-size: 18px;
  color: var(--khead-time-color);
}
.ktime-sec {
  font-size: 12px;
  color: var(--khead-time-sec-color);
  font-weight: 600;
}
.khead-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 8px;
}
.kmeta-item {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 8px;
  background: color-mix(in srgb, var(--panel) 70%, var(--panel-2) 30%);
  border: 1px solid color-mix(in srgb, var(--border) 80%, transparent 20%);
  font-size: 11px;
  line-height: 1.2;
}
.kmeta-label {
  color: var(--muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.kmeta-value {
  color: var(--text);
  font-weight: 700;
}
.kactions {
  flex-shrink: 0;
  align-self: flex-start;
}
.kactions .btn-advance {
  font-size: 11px;
  padding: 6px 8px;
  white-space: nowrap;
}

.klines {
  overflow: auto;
}

.kline {
  padding: 6px 8px;
  border-bottom: 1px solid color-mix(in srgb, var(--border) 65%, #1f2937 35%);
}
.kline:last-child { border-bottom: 0; }
.kline-main { font-size: var(--kline-product-size); font-weight: 600; margin-bottom: 2px; }
.kline-actions { display: flex; gap: 4px; margin-top: 4px; flex-wrap: wrap; }
.kline-comment { font-size: var(--kline-comment-size); color: var(--kline-comment-color); }
.btn-xs { padding: 4px 6px; font-size: 11px; }

.filter-actions {
  display: flex;
  gap: 8px;
  align-items: end;
}

.status-preluat.active { background: #475569; }
.status-prep.active { background: var(--warn); }
.status-gata.active { background: var(--ok); }
.kline.message {
  border-left: 4px solid #f59e0b;
  background: color-mix(in srgb, var(--panel-2) 86%, #1f2937 14%);
}

.settings-page h2,
.settings-preview h2 {
  margin: 0 0 12px;
  font-size: 16px;
}
.settings-group {
  margin-bottom: 16px;
}
.settings-group > label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}
.settings-hint {
  margin: -4px 0 8px;
  font-size: 12px;
}
.size-control,
.color-control {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.size-control input[type="range"] {
  flex: 1;
  min-width: 140px;
}
.size-value {
  min-width: 52px;
  font-weight: 600;
}
.color-control input[type="color"] {
  width: 44px;
  height: 36px;
  padding: 2px;
  cursor: pointer;
}
.color-control input[type="text"] {
  width: 110px;
}
.color-presets {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  flex-wrap: wrap;
}
.color-swatch {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 2px solid var(--border);
  cursor: pointer;
  padding: 0;
}
.color-swatch:hover {
  transform: scale(1.08);
}
.settings-actions {
  margin-top: 8px;
}
.type-filter-actions {
  margin-bottom: 8px;
}
.product-type-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
  max-height: 220px;
  overflow: auto;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
}
.type-check-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
.type-check-item input {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
}
.preview-card {
  width: var(--kcard-width, 250px);
  min-height: 0;
  max-height: none;
}

.bon-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.bon-modal.hidden {
  display: none;
}
.bon-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(2px);
}
.bon-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(920px, 96vw);
  max-height: 92vh;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--panel);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  padding: 12px;
}
.bon-modal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.bon-modal-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
body.bon-modal-open {
  overflow: hidden;
}
.kcard-expanded {
  min-height: 0;
  max-height: none;
  border: 0;
  border-radius: 10px;
}
.kcard-expanded .kbon-badge {
  font-size: 16px;
  padding: 6px 14px;
}
.kcard-expanded .kelapsed {
  font-size: 18px;
  min-width: 72px;
  padding: 6px 14px;
}
.kcard-expanded .ktime-hm {
  font-size: 30px;
}
.kcard-expanded .ktime-sec {
  font-size: 16px;
}
.kcard-expanded .kmeta-item {
  font-size: 14px;
  padding: 5px 10px;
}
.kcard-expanded .kmeta-label {
  font-size: 11px;
}
.kcard-expanded .kline-main {
  font-size: calc(var(--kline-product-size) * 1.45);
  line-height: 1.35;
}
.kcard-expanded .kline-comment {
  font-size: calc(var(--kline-comment-size) * 1.3);
  margin-top: 4px;
}
.kcard-expanded .kline {
  padding: 10px 12px;
}
.kcard-expanded .btn-xs {
  font-size: 13px;
  padding: 6px 10px;
}
.kcard-expanded .btn-advance {
  font-size: 13px;
  padding: 8px 12px;
}

@media (max-width: 1100px) {
  .filters { grid-template-columns: repeat(2, minmax(140px, 1fr)); }
}
@media (max-width: 640px) {
  .grid-2, .filters { grid-template-columns: 1fr; }
  .kcard { max-height: none; }
  .filter-actions { flex-wrap: wrap; }
  .stats-kpis { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
}

.stats-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 12px;
  flex-wrap: wrap;
}
.stats-filters {
  display: flex;
  align-items: end;
  gap: 10px;
  flex-wrap: wrap;
}
.stats-kpis {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 10px;
  padding: 0 16px 10px;
}
.stat-kpi {
  margin: 0;
}
.stat-kpi-label {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}
.stat-kpi-value {
  font-size: 24px;
  font-weight: 800;
  line-height: 1.1;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: 10px;
  padding: 0 16px 10px;
}
.stats-chart-card {
  margin: 0;
}
.stats-chart-card h2,
.stats-chart-card + h2 {
  margin: 0 0 10px;
  font-size: 15px;
}
.stats-chart-card canvas {
  max-height: 280px;
}
.stats-wide {
  grid-column: 1 / -1;
}
.stats-table-wrap {
  overflow: auto;
}
.stats-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.stats-table th,
.stats-table td {
  border-bottom: 1px solid var(--border);
  padding: 8px 10px;
  text-align: left;
}
.stats-table th {
  color: var(--muted);
  font-weight: 600;
}
.stats-table tbody tr:hover {
  background: color-mix(in srgb, var(--panel-2) 70%, transparent 30%);
}

@media (max-width: 1100px) {
  .stats-kpis { grid-template-columns: repeat(2, minmax(160px, 1fr)); }
}