body {
  margin: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #f5f5f7;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.login-container {
  background: white;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.login-container h1 {
  margin-bottom: 1.5rem;
  color: #e6007e;
  font-size: 1.75rem;
}

form {
  display: flex;
  flex-direction: column;
}

label {
  text-align: left;
  margin: 0.5rem 0 0.25rem;
  font-weight: 600;
}

input {
  padding: 0.75rem;
  font-size: 1rem;
  border-radius: 6px;
  border: 1px solid #ccc;
  margin-bottom: 1rem;
  transition: border-color 0.2s;
}

input:focus {
  border-color: #e6007e;
  outline: none;
}

button {
  background: #e6007e;
  color: #fff;
  padding: 0.75rem;
  font-size: 1rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s;
}

button:hover {
  background: #692a80;
}

.error {
  color: red;
  font-size: 0.9rem;
  margin-top: -0.5rem;
}

.logo {
  display: block;
  margin: 0 auto;
  width: auto;
  height: 50px;
}