:root {
  --bg: radial-gradient(circle at 8% 0%, #14213d 0%, #0b1221 35%, #070c17 100%);
  --panel: rgba(14, 23, 40, 0.82);
  --panel-strong: #0f1a2f;
  --line: rgba(148, 163, 184, 0.25);
  --text: #e2e8f0;
  --muted: #9fb0c8;
  --brand: #38bdf8;
  --brand-2: #22c55e;
  --warn: #f87171;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
}

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

.sidebar {
  width: 250px;
  background: rgba(2, 6, 23, 0.78);
  border-right: 1px solid var(--line);
  padding: 24px 16px;
  backdrop-filter: blur(10px);
}

.sidebar h2 {
  margin: 0 0 18px;
  padding: 0 10px;
  font-size: 1.06rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #c7d7ee;
}

.sidebar nav a {
  display: block;
  padding: 10px 12px;
  margin-bottom: 7px;
  border-radius: 10px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
}

.sidebar nav a.active,
.sidebar nav a:hover {
  color: #ecf4ff;
  background: rgba(56, 189, 248, 0.12);
  border-color: rgba(56, 189, 248, 0.35);
}

.main {
  flex: 1;
  padding: 20px 24px 24px;
}

.top-header {
  margin-bottom: 18px;
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: linear-gradient(120deg, rgba(15, 26, 47, 0.96), rgba(11, 18, 33, 0.92));
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}

.top-header h1 {
  margin: 0;
  font-size: 1.34rem;
}

.top-header p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.top-actions label {
  color: var(--muted);
  font-size: 0.9rem;
}

.top-actions select,
.top-actions button {
  background: var(--panel-strong);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 9px;
  padding: 8px 10px;
  font-weight: 600;
}

.top-actions button:hover { border-color: rgba(56, 189, 248, 0.5); }

.tab { display: none; }
.tab.active { display: block; }

.pdf-actions {
  display: flex;
  gap: 10px;
  margin: 0 0 18px;
}

.pdf-actions button {
  background: rgba(15, 26, 47, 0.95);
  color: #d8e4f6;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 12px;
  font-weight: 600;
  cursor: pointer;
}

.pdf-actions button:hover { border-color: rgba(56, 189, 248, 0.45); }

.kpis {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.kpis.slim { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.kpi {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
}

.kpi span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.kpi b {
  display: block;
  margin-top: 8px;
  font-size: 1.45rem;
  letter-spacing: 0.01em;
  font-variant-numeric: tabular-nums;
}

.kpi.danger { border-left: 4px solid var(--warn); }
.kpi.success { border-left: 4px solid var(--brand-2); }

.grid {
  display: grid;
  gap: 14px;
}

.grid.two-main {
  grid-template-columns: 2fr 1fr;
}

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

.card.big { min-height: 360px; }

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.card h3 {
  margin: 0;
  font-size: 1rem;
}

.chip {
  display: inline-flex;
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.72rem;
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #bfe9ff;
  background: rgba(56, 189, 248, 0.14);
}

.chip.danger {
  border-color: rgba(248, 113, 113, 0.45);
  color: #fecaca;
  background: rgba(248, 113, 113, 0.12);
}

.resume p {
  margin: 0;
  line-height: 1.65;
  color: #d2ddec;
}

.list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.list li {
  padding: 9px 10px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  background: rgba(15, 26, 47, 0.62);
  border-radius: 10px;
  margin-bottom: 8px;
  font-size: 0.92rem;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th, td {
  padding: 10px 8px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  text-align: left;
  font-size: 0.9rem;
}

th {
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.72rem;
  color: var(--muted);
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.module-grid a {
  display: block;
  border: 1px solid rgba(56, 189, 248, 0.28);
  border-radius: 10px;
  padding: 10px;
  text-decoration: none;
  color: #dbeafe;
  background: rgba(14, 165, 233, 0.08);
  font-weight: 600;
  font-size: 0.9rem;
}

.module-grid a:hover { border-color: rgba(56, 189, 248, 0.58); }

canvas {
  max-height: 280px;
}

@media (max-width: 1100px) {
  .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .layout { flex-direction: column; }
  .sidebar { width: 100%; }
  .grid.two-main { grid-template-columns: 1fr; }
  .kpis,
  .kpis.slim { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .main { padding: 14px; }
  .top-header { flex-direction: column; align-items: flex-start; }
  .kpis,
  .kpis.slim { grid-template-columns: 1fr; }
  .module-grid { grid-template-columns: 1fr; }
}