:root {
  --bs-primary: #269abc;
  --sidebar-bg: #343a40;
}

body {
  background-color: #f8f9fa;
}

.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 100%;
  max-width: 400px;
  border: none;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.1);
}

.login-card .card-header {
  background-color: var(--bs-primary);
  color: #fff;
  text-align: center;
  font-weight: bold;
  font-size: 1.2rem;
}

.login-card .form-control:focus {
  border-color: var(--bs-primary);
  box-shadow: 0 0 0 0.2rem rgba(38, 154, 188, 0.25);
}

.login-card .btn-primary {
  background-color: var(--bs-primary);
  border-color: var(--bs-primary);
}

.login-card .btn-primary:hover {
  background-color: #1e7c9a;
  border-color: #1e7c9a;
}

.text-muted a {
  text-decoration: none;
  color: var(--bs-primary);
}

.text-muted a:hover {
  text-decoration: underline;
}