body{
    font-family: Arial, sans-serif;
    background:#f4f6f8;
    padding:20px;
}

.card{
    background:white;
    padding:20px;
    border-radius:10px;
    box-shadow:0 2px 8px rgba(0,0,0,0.08);
    margin-bottom:20px;
}

h1{
    margin-bottom:20px;
}

.form-grid{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:15px;
}

.campo{
    display:flex;
    flex-direction:column;
}

label{
    font-size:13px;
    font-weight:bold;
    margin-bottom:5px;
}

input,
select{
    padding:10px;
    border:1px solid #ccc;
    border-radius:6px;
    font-size:14px;
}

button{
    background:#1976d2;
    color:white;
    border:none;
    padding:12px 20px;
    border-radius:6px;
    cursor:pointer;
    font-weight:bold;
}

button:hover{
    background:#125aa0;
}

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

th{
    background:#1976d2;
    color:white;
}

th,
td{
    border:1px solid #ddd;
    padding:10px;
    text-align:left;
}

.btn-editar{
    background:#f57c00;
}

.btn-editar:hover{
    background:#e65100;
}