body {
/*   font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; */
  background: #f5f7ff;
  /*             background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            backdrop-filter: blur(5px); */
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.container {
  width: 100%;
  max-width: 400px;
}

.login-card {
  background: white;
  border-radius: 15px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.login-header {
  color: black;
  padding: 2rem 2rem 1rem 2rem;
  text-align: center;
}

.login-header h2 {
  margin: 1rem 0 0.5rem 0;
  font-size: 1.5rem;
}

.login-header p {
  margin: 0;
  opacity: 0.9;
}

.card-body {
  padding: 1rem 2rem;
}

.alert {
  padding: 12px 15px;
  border-radius: 8px;
  margin-bottom: 1rem;
  border: 1px solid transparent;
}

.alert-danger {
  background-color: #f8d7da;
  border-color: #f5c6cb;
  color: #721c24;
}

.alert-success {
  background-color: #d4edda;
  border-color: #c3e6cb;
  color: #155724;
}

.form-group {
  margin-bottom: 1rem;
}

.input-group {
  display: flex;
  position: relative;
}

.input-icon {
  position: absolute;
  left: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: #666;
  z-index: 2;
}

.form-control {
  width: 100%;
  padding: 12px 20px 12px 45px;
  border: 2px solid #e9ecef;
  border-radius: 25px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: #122169;
}

.toggle-password {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  color: #666;
  z-index: 2;
}

.checkbox-group {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.checkbox-group input[type='checkbox'] {
  margin-right: 8px;
}

.btn {
  display: inline-block;
  padding: 12px 30px;
  border: none;
  border-radius: 25px;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  font-size: 14px;
  transition: all 0.3s ease;
  width: 100%;
}

.btn-login {
  background: #122169;
  color: white;
}

.btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.text-center {
  text-align: center;
}

.text-muted {
  color: #666;
}

.mt-4 {
  margin-top: 1.5rem;
}

small {
  font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 480px) {
  .container {
    padding: 10px;
  }

  .login-header {
    padding: 1rem;
  }

  .card-body {
    padding: 1rem 1.5rem;
  }

  .login-header h2 {
    font-size: 1.25rem;
  }
}