:root {
  --bg-top: #111722;
  --bg-bottom: #0b1018;
  --panel: rgba(17, 24, 36, 0.94);
  --panel-soft: rgba(10, 17, 29, 0.92);
  --panel-border: rgba(138, 180, 255, 0.16);
  --panel-strong: rgba(138, 180, 255, 0.28);
  --text-main: #eef4ff;
  --text-muted: #b7c5d9;
  --text-faint: #8a9ab0;
  --accent: #8ab4ff;
  --accent-soft: rgba(138, 180, 255, 0.14);
  --success-soft: rgba(84, 208, 154, 0.14);
  --success-text: #8de4bc;
  --warning-soft: rgba(255, 181, 76, 0.16);
  --warning-text: #ffd28f;
  --danger-soft: rgba(255, 108, 108, 0.16);
  --danger-text: #ff9c9c;
  --shadow: 0 20px 48px rgba(0, 0, 0, 0.34);
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text-main);
  background: linear-gradient(180deg, var(--bg-top), var(--bg-bottom));
}

body { padding: 28px; }

.tasks-shell {
  width: min(1520px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 22px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 20px 22px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 14px;
}

.panel-head-stack {
  align-items: flex-start;
}

.panel-eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 6px;
}

.panel h2 {
  margin: 0;
  font-size: 26px;
  line-height: 1.1;
}

.panel-copy {
  margin: 0;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.6;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.kpi-card {
  min-height: 112px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.kpi-label {
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 10px;
}

.kpi-value {
  font-size: 34px;
  font-weight: 700;
  line-height: 1;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.toolbar input,
.toolbar select,
.toolbar button {
  min-height: 42px;
  border-radius: 12px;
  border: 1px solid var(--panel-strong);
  background: var(--panel-soft);
  color: var(--text-main);
  padding: 0 14px;
  font: inherit;
}

.toolbar input { min-width: 320px; }

.toolbar button {
  cursor: pointer;
  font-weight: 600;
}

.panel-meta {
  color: var(--text-faint);
  font-size: 13px;
  margin-bottom: 12px;
}

.table-wrap {
  overflow: auto;
  border-radius: 16px;
  border: 1px solid var(--panel-border);
}

.surface-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
  background: rgba(8, 12, 18, 0.28);
}

.compact-table { min-width: 100%; }

.surface-table th,
.surface-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(138, 180, 255, 0.10);
  vertical-align: top;
  text-align: left;
}

.surface-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: rgba(13, 19, 29, 0.96);
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.surface-table tbody tr:hover {
  background: rgba(138, 180, 255, 0.06);
}

.surface-table .num { text-align: right; }

.loading-cell {
  text-align: center;
  color: var(--text-muted);
  padding: 26px;
}

.task-name {
  font-weight: 700;
  margin-bottom: 4px;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.badge.meta { background: var(--success-soft); color: var(--success-text); }
.badge.engine { background: var(--warning-soft); color: var(--warning-text); }
.badge.workflow { background: var(--accent-soft); color: var(--accent); }
.badge.menu { background: rgba(138, 180, 255, 0.08); color: var(--text-main); }
.badge.input-card { background: rgba(84, 208, 154, 0.12); color: var(--success-text); }
.badge.no-card { background: rgba(255, 181, 76, 0.12); color: var(--warning-text); }

@media (max-width: 1320px) {
  .kpi-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
  body { padding: 16px; }
  .kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .toolbar input { min-width: 100%; }
}