*{box-sizing:border-box;padding:0;margin:0;font-family:sans-serif}html,body{height:100%}body{padding:16px 32px}body,#container,#upload-button{display:flex;flex-direction:column;justify-content:center;align-items:center}h1,h4{text-align:center}h4{margin-top:.5rem}#container{position:relative;width:720px;height:480px;max-width:100%;max-height:100%;border:2px dashed #D1D5DB;border-radius:.75rem;overflow:hidden;margin-top:1rem;background-size:100% 100%;background-position:center;background-repeat:no-repeat}#upload-button{gap:.4rem;font-size:18px;cursor:pointer}#upload{display:none}svg{pointer-events:none}#example{font-size:14px;text-decoration:underline;cursor:pointer}#example:hover{color:#2563eb}canvas{position:absolute;width:100%;height:100%}#status{min-height:16px;margin:8px 0}