/* Warna utama */
.bg-primary {
  background-color: #224abe !important;
}

.text-primary {
  color: #224abe !important;
}

.border-left-primary {
  border-left: .25rem solid #224abe !important;
}

.btn-primary {
  background-color: #224abe !important;
  border-color: #224abe !important;
}
.btn-primary:hover {
  background-color: #1e3c72 !important; /* lebih gelap saat hover */
  border-color: #1e3c72 !important;
}

/* Sidebar */
.sidebar {
  background: linear-gradient(180deg, #224abe 0%, #1e3c72 100%) !important;
}
.sidebar .nav-item .nav-link,
.sidebar .sidebar-heading {
  color: #fff !important;
}
.sidebar .nav-item .nav-link.active {
  background-color: rgba(255, 255, 255, 0.15) !important;
  border-radius: 0.5rem;
}

/* Navbar top */
.topbar {
  background-color: #224abe !important;
}
.topbar .nav-link,
.topbar .navbar-brand {
  color: #fff !important;
}

/* Card header */
.card-header {
  background: linear-gradient(135deg, #224abe, #4e73df);
  color: #fff;
  font-weight: 500;
}

footer.sticky-footer {
  padding: 1rem 0;
  font-size: 14px;
  color: #6c757d;
  border-top: 1px solid #e3e6f0;
}
footer.sticky-footer span {
  color: #224abe; /* warna biru elegan */
  font-weight: 500;
}