body{
    font-family: Arial;
    background: linear-gradient(135deg,#667eea,#764ba2);
}
.container{
    width:400px;
    margin:80px auto;
    background:#fff;
    padding:30px;
    border-radius:10px;
}
input,button{
    width:100%;
    padding:12px;
    margin-top:10px;
}
button{
    background:#667eea;
    color:#fff;
    border:none;
}
.dashboard{
    width:90%;
    margin:auto;
    color:white;
}
.card{
    background:#fff;
    color:#000;
    padding:15px;
    margin:15px;
    display:inline-block;
    border-radius:10px;
}
@media(max-width:768px){
    .container{
        width:90%;
        margin:40px auto;
    }
    img{
        max-width:100%;
        height:auto;
    }
    .card{
        width:100%;
    }
}