use cursive::view::Resizable as _;
use cursive::views::{DummyView, Panel};
use cursive::{Cursive, CursiveExt};
use cursive_aligned_view::Alignable as _;
fn main() {
let mut siv = Cursive::default();
let panel = Panel::new(DummyView)
.title("Hello, world!")
.fixed_width(20)
.align_center()
.full_screen();
siv.add_layer(panel);
siv.run()
}