.twibby-app{

max-width:900px;

margin:40px auto;

padding:20px;

text-align:center;

}

.twibby-title{

margin-bottom:20px;

}

#twibby-canvas{

display:block;

margin:auto;

max-width:100%;

border:1px solid #ddd;

background:#fafafa;

}

.twibby-toolbar{

margin-top:20px;

display:flex;

gap:15px;

justify-content:center;

flex-wrap:wrap;

}