:root {
  --bg: #F7F8FA;
  --card: #FFF;
  --primary: #44484B;
  --accent: #5A6A7A;
  --gray: #E0E0E0;
  --text: #232323;
  --text-light: #55585c;
  --text-muted: #888;
  --border: #E0E0E0;
  --radius: 12px;
  --chart-blue: #5A6A7A;
  --chart-purple: #A3A9B8;
  --chart-orange: #F7B267;
  --chart-pink: #E06C9F;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text-light);
  font-family: 'Inter', 'Segoe UI', Arial, sans-serif;
}

body {
  min-height: 100vh;
}

/* Navbar */
.navbar {
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 2rem;
  font-size: 1.08rem;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  z-index: 100;
}

.navbar .logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: bold;
  font-size: 1.2rem;
}

.navbar nav {
  display: flex;
  gap: 2rem;
}

.navbar nav a {
  color: #fff;
  text-decoration: none;
  opacity: 0.85;
  font-weight: 500;
  transition: opacity 0.2s;
}

.navbar nav a:hover,
.navbar nav a.active {
  opacity: 1;
  border-bottom: 2px solid var(--accent);
}

.navbar .user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
}

.navbar .user svg {
  vertical-align: middle;
}

.navbar-placeholder {
  height: 64px;
  width: 100%;
}

/* Container e Layout */
.container {
  max-width: 1200px;
  margin: 2.5rem auto 0 auto;
  padding: 0 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  min-height: 100vh;
  box-sizing: border-box;
}

/* Filtros */
.filters {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.filters select {
  padding: 0.4em 1.2em;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text-light);
  font-size: 1rem;
}

/* Dashboard */
.dashboard {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
}

.card {
  background: var(--card);
  border-radius: 18px;
  box-shadow: 0 4px 24px #e0e0e022;
  padding: 2.2rem 1.7rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  border: 1px solid var(--border);
  min-width: 0;
}

/* Indicadores */
.indicators {
  display: flex;
  gap: 2.2rem;
  justify-content: space-between;
  margin-bottom: 2.2rem;
}

.indicator {
  background: var(--card);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  min-width: 120px;
  text-align: center;
  border: 1px solid var(--border);
  flex: 1;
}

.indicator strong {
  font-size: 1.7rem;
  color: var(--accent);
  display: block;
}

.indicator span {
  font-size: 0.98rem;
  color: var(--text-muted);
}

/* Tabelas */
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

th, td {
  padding: 0.5em 0.7em;
  text-align: left;
  border-bottom: 1px solid var(--gray);
}

th {
  color: var(--text);
  font-weight: 600;
  background: #f3f4f6;
}

tr:last-child td {
  border-bottom: none;
}

table tr:hover {
  background: #eaf1fb;
  transition: background 0.18s;
}

/* Botões */
.btn {
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.7em 1.3em;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.18s, color 0.18s;
}

.btn:hover {
  background: var(--accent);
  color: #fff;
}

.export-btn {
  background: #fff;
  color: var(--accent);
  border: 1px solid var(--accent);
  margin-top: 0.5rem;
}

.export-btn:hover {
  background: var(--accent);
  color: #fff;
}

/* Responsividade */
@media (max-width: 1000px) {
  .dashboard {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .indicators {
    flex-direction: column;
    gap: 1rem;
  }
}

@media (max-width: 600px) {
  .container {
    padding: 0 0.2rem;
  }
  .card {
    padding: 1rem 0.5rem;
  }
  .navbar {
    flex-direction: column;
    gap: 0.7rem;
    padding: 0.7rem 0.5rem;
  }
}

@media (max-width: 700px) {
  .navbar-placeholder {
    height: 90px;
  }
}

.details-link svg {
  transition: transform 0.18s, stroke 0.18s;
  cursor: pointer;
}
.details-link:hover svg {
  transform: scale(1.22) rotate(-7deg);
  stroke: #1746a2;
}