.btn-wrapper,.toast-wrapper,.card-wrapper{margin:40px auto;text-align:center}.btn{position:absolute;top:10%;left:50%;display:flex;align-items:center;justify-content:center;font-weight:700;width:100px;height:40px;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer}.toast{position:fixed;bottom:10%;color:#fff;left:0;display:flex;align-items:center;justify-content:center;padding:20px;font-size:36px;width:300px;height:100px;background-color:#a95e91;z-index:1000}.card{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:300px;height:200px;background-color:#fff;border-radius:8px;box-shadow:0 4px 8px #0003}