* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f8f9fb;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.container {
  padding: 20px;
  width: 100%;
  max-width: 400px;
}

.login-box {
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}

h2 {
  text-align: center;
  margin-bottom: 10px;
}

.subtitle {
  text-align: center;
  color: #6c757d;
  font-size: 0.95rem;
  margin-bottom: 25px;
}

label {
  font-size: 0.9rem;
  margin-bottom: 5px;
  display: block;
}

input[type="text"],
input[type="password"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #ccc;
  border-radius: 6px;
  margin-bottom: 20px;
}

.options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.forgot {
  color: #007bff;
  text-decoration: none;
}

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

.btn {
  background-color: #374151;
  color: #fff;
  padding: 10px;
  width: 100%;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.2s ease-in-out;
}

.btn:hover {
  background-color: #1f2937;
}

@media (max-width: 500px) {
  .login-box {
    padding: 20px;
  }
}