body {
    background-color: rgb(0, 0, 0);
    font-family: "Helvetica", Sans-Serif;
    text-align: left;
}

.sadFace {
      position: absolute;
      width: 60px;
      height: 20px;
      top: 39%;
      left: 40%;
      margin-left: -80px; 
      margin-top: -25px; 
      color: rgb(128, 128, 128);
      font-size: 40px;
}
.center {
    position: absolute;
    width: 50%;
    height: 50px;
    top: 40%;
    left: 48%;
    margin-left: -80px; 
    margin-top: -25px; 
    color:rgb(128, 128, 128);
} 

button{
    background-color: rgb(0, 0, 0);
    padding: 5px 15px;
    border-color: rgb(128, 128, 128);
    border-style:groove;
    color: rgb(255, 255, 255);
}

button:hover{
    background-color: rgb(40, 40, 40);
}

/*
comments
*/