.hr{
    border: 5px dashed red;
}

button{
    border: 0;
    color: white;
    padding: 8px;
    cursor: pointer;
    background: linear-gradient(to bottom right, rgb(200, 23, 23), rgb(189, 130, 21), rgb(175, 175, 25), rgb(27, 170, 27), rgb(26, 26, 163), rgb(89, 18, 139), violet);
    border-radius: 25px;
    -webkit-border-radius: 25px;
    -moz-border-radius: 25px;
    -ms-border-radius: 25px;
    -o-border-radius: 25px;
}