/* Reset e fontes básicas */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f4f6f9; /* Fundo claro para o conteúdo */
  margin: 0;
  padding: 0;
  color: #2C3E50;
}

/* Navbar */
.navbar {
  background-color: #2C3E50 !important; /* Tom azul-acinzentado */
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  padding: 10px 0;
}
.navbar-brand {
  font-weight: bold;
  font-size: 1.4rem;
  color: #ecf0f1 !important;
}

/* Sidebar (Desktop) */
.sidebar {
  width: 220px;
  background-color: #2C3E50; /* Mesma cor da navbar */
  height: 100vh;
  padding-top: 1rem;
  position: fixed;
  left: 0;
  top: 0;
}
.sidebar .nav-link {
  color: #ecf0f1;
  padding: 12px 16px;
  font-size: 1rem;
  transition: background-color 0.3s ease, color 0.3s ease;
  display: block;
}
.sidebar .nav-link:hover,
.sidebar .nav-link.active {
  background-color: #34495e;
  color: #ecf0f1;
}
.nav-link-icon {
  color: #ecf0f1 !important;
}

/* Offcanvas (mobile menu) */
.offcanvas {
  background-color: #2C3E50;
}
.offcanvas-header {
  background-color: #2C3E50;
  color: #ecf0f1;
  padding: 15px;
}
.offcanvas-body .nav-link {
  padding: 12px 16px;
  font-size: 1rem;
  color: #ecf0f1;
}
.offcanvas-body .nav-link:hover {
  background-color: #34495e;
  color: #ecf0f1;
}

/* Área principal de conteúdo – deslocada pela sidebar */
.content {
  margin-left: 220px;
  padding: 20px;
}
@media (max-width: 992px) {
  .content {
    margin-left: 0;
  }
}

/* Ícones dos cards */
.card-icon {
  font-size: 1.5rem;
  margin-right: 5px;
}

/* Timestamp e textos menores */
.timestamp {
  font-size: 0.85rem;
  color: #7f8c8d;
}

/* Ajusta a logo no navbar */
.logo-navbar {
  height: 40px;       /* altura fixa */
  width: auto;        /* mantém proporção */
  max-height: 50px;   /* limite para telas maiores */
}