app.py

import gradio as gr

def process(git_repo_url, space_destination, user_token):
    return "hello"

css = """
div#col-container{
    margin: 0 auto;
    max-width: 720px;
}
"""

with gr.Blocks(css=css) as demo:
    with gr.Column(elem_id="col-container"):
        git_repo_url = gr.Textbox(
            label="Git repo to clone"
        )
        space_destination = gr.Textbox(
            label="Space ID"
        )
        user_token = gr.Textbox(
            label="Write permissions token",
            type="password"
        )
        submit_btn = gr.Button("Clone git repo to my space")
        status = gr.Textbox(
            label="Status"
        )

    submit_btn.click(
        fn=process,
        inputs=[git_repo_url, space_destination, user_token],
        outputs=[status]
    )

demo.launch()