body{
    font-family:Arial, sans-serif;
    background:#f1f5f9;
    margin:0;
    padding:20px;
}

.container{
    max-width:1200px;
    margin:auto;
    background:white;
    padding:20px;
    border-radius:10px;
    box-shadow:0 2px 10px rgba(0,0,0,0.1);
}

h1{
    color:#1e293b;
    margin-bottom:20px;
}

form{
    margin-bottom:30px;
}

label{
    font-weight:bold;
    display:block;
    margin-bottom:5px;
}

input,
select,
textarea{
    width:100%;
    padding:10px;
    border:1px solid #cbd5e1;
    border-radius:5px;
    margin-bottom:15px;
    box-sizing:border-box;
}

button{
    background:#2563eb;
    color:white;
    border:none;
    padding:10px 20px;
    border-radius:5px;
    cursor:pointer;
}

button:hover{
    background:#1d4ed8;
}

table{
    width:100%;
    border-collapse:collapse;
}

table th{
    background:#e2e8f0;
    padding:12px;
    border:1px solid #cbd5e1;
}

table td{
    padding:10px;
    border:1px solid #cbd5e1;
}

.edit{
    background:orange;
    color:white;
    padding:6px 10px;
    border-radius:5px;
    text-decoration:none;
}

.hapus{
    background:red;
    color:white;
    padding:6px 10px;
    border-radius:5px;
    text-decoration:none;
}

.total{
    background:#0f172a;
    color:white;
    padding:20px;
    border-radius:10px;
    margin-top:20px;
}

.total h2{
    margin:0;
    margin-bottom:10px;
}