body {
  font-family: "Roboto", sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f4f4f4;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.header {
  background-color: #a80000;
  color: #ffffff;
  padding: 20px;
  text-align: center;
}

.header h1 {
  margin: 0;
  font-weight: 700;
  font-size: 1.8rem;
}

.header p {
  margin: 5px 0 0;
  font-size: 1rem;
  color: #f0f0f0;
}

.main-container {
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

.login-container {
  background-color: #ffffff;
  padding: 40px;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 400px;
}

.login-container h1 {
  text-align: center;
  color: #a80000;
  margin-bottom: 30px;
  font-size: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}

.form-group input {
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 16px;
  box-sizing: border-box;
}

.submit-btn {
  width: 100%;
  padding: 15px;
  background-color: #a80000;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  transition: background-color 0.3s ease;
}

.submit-btn:hover {
  background-color: #880000;
}

.forgot-password {
  text-align: center;
  margin-top: 15px;
}

.forgot-password a {
  text-decoration: none;
  color: #a80000;
  font-weight: 500;
}

.forgot-password a:hover {
  text-decoration: underline;
}

.footer {
  background-color: #a80000;
  color: #ffffff;
  padding: 15px 0;
  text-align: center;
  font-size: 14px;
}

.footer span {
  font-weight: 700;
  font-size: 16px;
  text-transform: uppercase;
}

.footer em {
  font-style: italic;
  color: #f0f0f0;
}

.flash-messages {
  margin-bottom: 20px;
}

.alert {
  padding: 15px;
  border-radius: 4px;
  margin-bottom: 10px;
  font-size: 16px;
  font-weight: bold;
}

.alert.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert.danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}