:root {
  --bg-color: #0b0e14;
  --panel-bg: rgba(255, 255, 255, 0.05);
  --accent-blue: #00d2ff;
  --accent-purple: #9d50bb;
  --text-primary: #ffffff;
  --text-secondary: #a0a0a0;
  --critical: #ff4b2b;
  --warning: #f9d423;
  --success: #00b09b;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  display: flex;
  height: 100vh;
  overflow: hidden;
}

.sidebar {
  width: 250px;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px;
  display: flex;
  flex-direction: column;
}

.main-content {
  flex: 1;
  padding: 40px;
  overflow-y: auto;
}

.header {
  margin-bottom: 40px;
}

.header h1 {
  font-size: 2.5rem;
  margin: 0;
  background: linear-gradient(45deg, var(--accent-blue), var(--accent-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

.card {
  background: var(--panel-bg);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 20px;
  transition: transform 0.3s ease;
}

.card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-blue);
}

.card h3 {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-transform: uppercase;
}

.card .value {
  font-size: 2.5rem;
  font-weight: bold;
  margin: 10px 0;
}

.table-container {
  background: var(--panel-bg);
  border-radius: 16px;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

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

th {
  text-align: left;
  color: var(--text-secondary);
  padding: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

td {
  padding: 15px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.badge {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.8rem;
}

.badge.critica { background: var(--critical); }
.badge.alta { background: var(--warning); color: black; }
.badge.active { background: var(--success); }