#container {
    display: -webkit-flex;
  display: flex;
max-width: 790px;
height: auto;
background-image: url("https://64.media.tumblr.com/969bcbe00d283aa4ac01ad603295174d/de8b79c5ae353b47-14/s2048x3072/9e5836087dc39b1897dff47b30392f27b984db57.pnj");
position: relative;
padding: 20px;
margin: auto;
margin-top: 65px;
justify-content: center;
border: 5px solid;
border-image-slice: 1;
outline: 3px solid #173BD1;

}

#body {
    display: -webkit-flex;
  display: flex;
}