body {
  font-family: 'Times New Roman', serif;
  background: linear-gradient(135deg, #ffffff, #f2f6f4);
  color: #333;
}

.navbar-brand img {
  transition: transform 0.3s ease;
}
.navbar-brand img:hover {
  transform: scale(1.1);
}

.login-bg {
  background: radial-gradient(circle at top left, #198754, #dc3545);
}

.login-card {
  width: 100%;
  max-width: 380px;
  border-radius: 15px;
  border-top: 5px solid #198754;
  background: white;
}

.btn-success, .btn-danger {
  border-radius: 10px;
  transition: all 0.3s ease;
}
.btn-success:hover {
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(25, 135, 84, 0.5);
}
.btn-danger:hover {
  transform: scale(1.05);
  box-shadow: 0 0 10px rgba(220, 53, 69, 0.5);
}

.progress {
  background-color: #e9ecef;
  border-radius: 10px;
  overflow: hidden;
}

.progress-bar {
  transition: width 0.4s ease;
  font-weight: bold;
}