.schema-container {
    max-width: 720px;
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
.schema-container h3 {
    color: #0073aa;
    margin-top: 0;
}
.schema-container p {
    line-height: 1.5;
    color: #444;
}
.schema-field {
    margin-bottom: 16px;
}
.schema-field label {
    display: block;
    font-weight: 600;
    margin-bottom: 5px;
}
.schema-field input[type="text"],
.schema-field input[type="url"],
.schema-field input[type="date"],
.schema-field input[type="number"],
.schema-field select,
.schema-field textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
    box-sizing: border-box;
    font-family: inherit;
}
.schema-field textarea {
    resize: vertical;
    min-height: 80px;
}
.schema-field small {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: #666;
}
.schema-field code {
    background: #e9ecef;
    padding: 1px 5px;
    border-radius: 3px;
    font-size: 13px;
}
.schema-button {
    background: #0073aa;
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.2s;
}
.schema-button:hover:not(:disabled) {
    background: #005a87;
}
.schema-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.schema-button.small {
    font-size: 14px;
    padding: 8px 16px;
}
.schema-button.secondary {
    background: #6c757d;
}
.schema-button.secondary:hover {
    background: #5a6268;
}
#schema-result {
    margin-top: 20px;
    background: #f0f7ff;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #0073aa;
}
#schema-output {
    width: 100%;
    font-family: "Consolas", "Monaco", "Courier New", monospace;
    font-size: 13px;
    line-height: 1.5;
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 12px;
    border: 1px solid #d1d5db;
    border-radius: 4px;
    resize: vertical;
    box-sizing: border-box;
}
@media (max-width: 600px) {
    .schema-container { max-width: 100%; }
}