body {
    font-family: Arial, sans-serif;
    background-color: #f4f6f8;
    margin: 0;
    padding: 0;
}

.contenedor {
    width: 90%;
    margin: 30px auto;
    background: white;
    padding: 25px;
    border-radius: 10px;
}

h1 {
    text-align: center;
}

.formulario {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 25px;
}

input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
}

button {
    padding: 10px;
    border: none;
    border-radius: 6px;
    background-color: #1f6feb;
    color: white;
    cursor: pointer;
}

    button:hover {
        background-color: #1557b0;
    }

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

th {
    background-color: #1f6feb;
    color: white;
}

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

.btn-editar {
    background-color: #f0ad4e;
}

.btn-eliminar {
    background-color: #d9534f;
}