.main-header {
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
}

.main-sidebar {
  background: #0f172a;
} /* slate-900 */
.sidebar-menu > li > a {
  color: #e5e7eb !important;
}

.sidebar-menu > li.active > a,
.sidebar-menu > li > a:hover {
  background: rgba(37, 99, 235, 0.18) !important;
  color: #fff !important;
}

.sidebar-toggle {
  color: #e5e7eb !important;
}

.content-wrapper {
  background: #f6f7fb;
}

.box {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 0.75rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 12px rgba(0, 0, 0, 0.06);
}

.btn-primary {
  background: #2563eb;
  border-color: #2563eb;
}

.btn-primary:hover {
  background: #1d4ed8;
  border-color: #1d4ed8;
}