body {
  background-color: #6b46c1; /* Purple background */
  font-family: 'Inter', system-ui, sans-serif;
  height: 100vh;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #1f2937;
}

.login-container {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
  max-width: 420px;
  width: 100%;
  padding: 3rem 2.5rem 3.5rem;
  color: #1f2937;
  animation: fadeInUp 0.8s ease forwards;
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header h1 {
  font-weight: 700;
  font-size: 2.25rem;
  margin: 0;
  color: #4f46e5;
}

.login-header p {
  font-weight: 500;
  margin-top: 0.5rem;
  color: #6b7280;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

label {
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: #374151;
  display: block;
  font-size: 0.95rem;
}

/* --- THIS IS THE CORRECTED RULE --- */
input[type="text"],
input[type="email"],
input[type="password"] {
  padding: 0.7rem 1rem;
  font-size: 1rem;
  border: 1.8px solid #d1d5db;
  border-radius: 10px;
  transition: border-color 0.3s ease;
  width: 100%;
  box-sizing: border-box;
}

/* --- THIS IS THE CORRECTED RULE --- */
input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus {
  border-color: #4f46e5;
  outline: none;
  background-color: #f9fafb;
}

.btn-primary {
  background-color: #4f46e5;
  color: white;
  padding: 0.75rem;
  font-weight: 600;
  font-size: 1.1rem;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  margin-top: 1rem;
}

.btn-primary:hover {
  background-color: #4338ca;
}

.form-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: #6b7280;
  margin-top: 1rem;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.checkbox-wrapper input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.forgot-password {
  color: #4f46e5;
  font-weight: 600;
  text-decoration: none;
}

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

.error-message {
  color: #dc2626;
  font-size: 0.85rem;
  margin-top: -0.5rem;
  margin-bottom: 0.75rem;
}

.password-wrapper {
  position: relative;
}

.password-wrapper input {
  padding-right: 40px; /* Make space for the icon */
}

.toggle-password {
  position: absolute;
  top: 50%;
  right: 10px;
  transform: translateY(-50%);
  cursor: pointer;
  color: #aaa;
}

@media (max-width: 480px) {
  .login-container {
    margin: 1rem;
    padding: 2rem 1.5rem 2.5rem;
  }
}