body {
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  background: linear-gradient(to bottom right, #0f4c81, #3d7eaa);
}

.login-container {
  background: white;
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  width: 350px;
}

.logo-container {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

.logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

h1 {
  text-align: center;
  color: #0f4c81;
  margin-bottom: 4px;
  font-size: 20px;
}

h2 {
  text-align: center;
  color: #666;
  margin-bottom: 16px;
  font-size: 14px;
}

.subtitle {
  font-size: 12px;
  text-align: center;
  color: #0f4c81;
  margin-bottom: 24px;
}

.input-group {
  margin-bottom: 16px;
}

.password-container {
  position: relative;
}

input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
  box-sizing: border-box;
  background-color: #f5f5f5;
}

input:focus {
  outline: none;
  border-color: transparent;
  box-shadow: 0 0 0 2px #0f4c81;
}

.toggle-password {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  cursor: pointer;
  color: #999;
  user-select: none;
}

button {
  width: 100%;
  padding: 12px;
  background-color: #d4af37; /* Gold color */
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 16px;
  transition: opacity 0.3s;
  margin-bottom: 10px;
}

button:hover {
  opacity: 0.9;
}

.error {
  color: red;
  text-align: center;
  margin-bottom: 15px;
  display: none;
}

#loading {
  display: none;
  text-align: center;
  margin-bottom: 15px;
  color: #4267B2;
}