/* Reset & base */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}

body {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: #f0f2f5;
}

/* Container */
.login-container {
  width: 90%;
  max-width: 400px;
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  text-align: center;
}

/* Heading */
.login-container h1 {
  font-size: 2rem;
  margin-bottom: 25px;
  color: #333;
}

/* Label + input wrapper to stack them */
.login-container label,
.login-container input {
  display: block; /* stack vertically */
  width: 100%;
}

/* Labels */
.login-container label {
  margin-bottom: 8px;
  font-weight: bold;
  color: #555;
  text-align: left;
}

/* Inputs */
.login-container input {
  padding: 16px;       /* bigger text boxes */
  margin-bottom: 20px; /* more space between fields */
  font-size: 1.1rem;   /* larger font for mobile */
  border: 1px solid #ccc;
  border-radius: 8px;
}

/* Button */
.login-container button {
  width: 100%;
  padding: 16px;
  background: #007bff;
  color: #fff;
  font-size: 1.2rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s;
}

.login-container button:hover {
  background: #0056b3;
}

/* Error message */
.login-container .error {
  color: red;
  margin-top: 10px;
  font-size: 1rem;
  text-align: left;
}