body{font-family:sans-serif;display:flex;flex-direction:column;align-items:center;margin-top:50px}.container{display:flex;gap:20px;margin-top:20px}.panel{border:1px solid #ccc;padding:20px;width:400px;display:flex;flex-direction:column;align-items:center}textarea{width:100%;height:150px;margin-bottom:10px}img{max-width:100%;margin-top:10px;border:1px solid #eee}input[type=file]{margin-bottom:10px}button{margin-top:10px;padding:10px 20px;cursor:pointer}body{user-select:none}