*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family: Arial, sans-serif;
}
body{
    background:#0b0f14;
    color:#fff;
    padding:30px;
}
.container{
    max-width:1100px;
    margin:auto;
}
h1{
    text-align:center;
    margin-bottom:25px;
    color:#4dd0e1;
}
.form-box{
    background:#121821;
    padding:20px;
    border-radius:10px;
    display:grid;
    gap:15px;
    margin-bottom:25px;
}
.form-box input, .form-box select, .form-box button{
    padding:12px;
    border-radius:6px;
    border:none;
    outline:none;
    font-size:14px;
}
.form-box input, .form-box select{
    background:#1c2533;
    color:#fff;
}
.form-box button{
    background:#4dd0e1;
    cursor:pointer;
    font-weight:bold;
}
.controls{
    display:flex;
    gap:15px;
    flex-wrap:wrap;
    margin-bottom:20px;
}
.controls input, .controls select{
    padding:10px;
    border-radius:6px;
    border:none;
    outline:none;
    background:#1c2533;
    color:#fff;
}
.product-list{
    display:grid;
    grid-template-columns:repeat(auto-fill,minmax(250px,1fr));
    gap:20px;
}
.card{
    background:#121821;
    border-radius:10px;
    overflow:hidden;
}
.card img{
    width:100%;
    height:180px;
    object-fit:cover;
}
.card-body{
    padding:15px;
}
.card-body h3{
    margin-bottom:8px;
    font-size:18px;
}
.card-body p{
    margin-bottom:6px;
    font-size:14px;
    color:#bbb;
}
.price{
    font-size:16px;
    font-weight:bold;
    color:#4dd0e1;
}
.card-actions{
    display:flex;
    gap:10px;
    margin-top:10px;
}
.card-actions button{
    flex:1;
    padding:8px;
    border:none;
    border-radius:5px;
    cursor:pointer;
    font-size:13px;
}
.edit{
    background:#ffc107;
}
.delete{
    background:#e53935;
    color:#fff;
}