*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:Arial, sans-serif;
}

body{
  background:#f4f4f4;
  padding:30px;
}

h1,h2{
  text-align:center;
  margin-bottom:25px;
}

.products{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
  gap:25px;
}

.card{
  background:#fff;
  border-radius:10px;
  overflow:hidden;
  box-shadow:0 10px 25px rgba(0,0,0,.1);
}

.card img{
  width:100%;
  height:220px;
  object-fit:cover;
}

.card-body{
  padding:15px;
  text-align:center;
}

.card-body a{
  display:inline-block;
  margin-top:10px;
  padding:10px 18px;
  background:#e91e63;
  color:#fff;
  text-decoration:none;
  border-radius:6px;
}

.product-details{
  max-width:800px;
  margin:auto;
  background:#fff;
  padding:25px;
  border-radius:10px;
}

.product-details img{
  width:100%;
  margin:20px 0;
}

.admin-box{
  max-width:500px;
  margin:auto;
  background:#fff;
  padding:25px;
  border-radius:10px;
}

.admin-box input,
.admin-box textarea{
  width:100%;
  padding:10px;
  margin-bottom:12px;
}

.admin-box button{
  width:100%;
  padding:12px;
  background:#111;
  color:#fff;
  border:none;
  cursor:pointer;
}