body{
font-family: Arial;
margin:0;
background:#f4f4f4;
}

header{
background:#0d6efd;
color:white;
padding:15px;
display:flex;
justify-content:space-between;
align-items:center;
}

nav a{
color:white;
margin:10px;
text-decoration:none;
}

.cart{
font-size:18px;
}

.banner{
background:#222;
color:white;
text-align:center;
padding:50px;
}

.products{
display:flex;
justify-content:center;
gap:20px;
padding:30px;
flex-wrap:wrap;
}

.card{
background:white;
padding:20px;
text-align:center;
width:200px;
border-radius:8px;
box-shadow:0 0 10px rgba(0,0,0,0.1);
}

.card img{
width:100%;
}

button{
background:#0d6efd;
color:white;
border:none;
padding:10px;
margin-top:10px;
cursor:pointer;
}

button:hover{
background:#084298;
}

footer{
text-align:center;
padding:15px;
background:#333;
color:white;
}