body {
  font-family: 'Sarabun', sans-serif;
  background-color: #f0f4f7;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.login-container {
  background-color: #ffffff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
  width: 320px;
}

h2 {
  text-align: center;
  margin-bottom: 20px;
  color: #2c3e50;
}

label {
  display: block;
  margin-top: 10px;
  font-weight: bold;
}

input {
  width: 100%;
  padding: 8px;
  margin-top: 5px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  width: 100%;
  padding: 10px;
  margin-top: 20px;
  background-color: #27ae60;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #219150;
}