body{
    font-family: Arial;
    background: linear-gradient(135deg,#0d47a1,#1976d2);
    margin:0;
    color:white;
}

.container{
    width:80%;
    margin:auto;
    padding:30px;
}

.header{
    text-align:center;
    margin-bottom:30px;
}

.logo{
    width:120px;
}

.payoff{
    font-style:italic;
    color:#bbdefb;
}

form{
    background:white;
    color:black;
    padding:20px;
    border-radius:12px;
}

label{
    display:block;
    margin-top:15px;
}

input,select{
    width:100%;
    padding:8px;
    margin-top:5px;
}

button{
    margin-top:20px;
    padding:12px;
    background:#0d47a1;
    color:white;
    border:none;
    border-radius:8px;
    font-weight:bold;
}

.card{
    background:white;
    color:black;
    padding:20px;
    border-radius:12px;
    margin-top:20px;
}

.progress{
    width:100%;
    background:#ccc;
    border-radius:20px;
    margin-top:20px;
}

#progressBar{
    width:0%;
    height:20px;
    background:#4caf50;
    border-radius:20px;
    transition:width 0.3s;
}