/* Base styling for AI Helper Hub site */

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
    Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
  line-height: 1.6;
  background: #f9fafb;
  color: #333;
}

header {
  background: #0d6efd;
  color: #fff;
  padding: 2rem 1rem;
  text-align: center;
}

header h1 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 2.5rem;
}

header p {
  margin: 0;
  font-size: 1.1rem;
}

nav {
  background: #e9ecef;
  padding: 0.5rem 1rem;
}

nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

nav li {
  margin: 0.5rem;
}

nav a {
  color: #0d6efd;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease-in-out;
}

nav a:hover {
  color: #0a58ca;
}

main {
  padding: 2rem 1rem;
  max-width: 800px;
  margin: 0 auto;
}

section {
  margin-bottom: 2rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

label {
  font-weight: 600;
}

input[type="text"],
input[type="email"],
textarea {
  padding: 0.75rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1rem;
}

button {
  padding: 0.75rem;
  border: none;
  background: #0d6efd;
  color: #fff;
  font-size: 1rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s ease-in-out;
}

button:hover {
  background: #0b5ed7;
}

.output {
  margin-top: 1rem;
  padding: 1rem;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
  white-space: pre-wrap;
}

footer {
  background: #0d6efd;
  color: #fff;
  text-align: center;
  padding: 1rem;
}