index.css

body{
font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
background-image: url(/pokerbg.jpg);
background-size: cover;
color: white;
text-align: center; 
font-size: larger;
}

h1{
    color: goldenrod;
}

#message-el{
font-style: italic;
}

#startBtn{
    border: none;
    color: #016f32;
    width: 200px;
    background-color: goldenrod;
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 2px;
    margin: 10px auto;
}

#startBtn:hover{
    border: 5px solid rgb(62, 213, 240) ;
    padding-top: 15px;
    padding-bottom: 15px;
    cursor: pointer;
    
}

#new-card{
    display: block;
    border: none;
    color: #016f32;
    width: 200px;
    background-color: goldenrod;
    padding-top: 20px;
    padding-bottom: 20px;
    font-size: 18px;
    font-weight: bold;
    border-radius: 2px;
    margin: 10px auto;
}

#new-card:hover{
    border: 5px solid rgb(62, 213, 240) ;
    padding-top: 15px;
    padding-bottom: 15px;
    cursor: pointer;
    
}