.schema-tool-container {
    max-width: 700px;
    margin: 20px auto;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    font-family: 'Segoe UI', sans-serif;
}
.schema-fields input, .schema-fields textarea, .schema-fields select {
    width: 100%; padding: 12px; margin-bottom: 12px;
    border: 1px solid #ddd; border-radius: 6px; display: block;
}
.btn-add {
    background: #6c757d; color: white; border: none; padding: 8px 15px;
    border-radius: 4px; cursor: pointer; margin-bottom: 20px;
}
.btn-generate {
    width: 100%; padding: 15px; background: #27ae60; color: white;
    border: none; border-radius: 8px; font-size: 18px; cursor: pointer;
}
#schema-result {
    width: 100%; height: 250px; background: #2c3e50; color: #f1c40f;
    padding: 15px; font-family: monospace; margin-top: 15px; border-radius: 8px;
}
.faq-item { border-left: 3px solid #27ae60; padding-left: 10px; margin-bottom: 15px; }