body {
    font-family: Arial;
    background: #f5f5f5;
    margin: 0;
}

.container {
    max-width: 900px;
    margin: auto;
    padding: 20px;
}

h1 {
    text-align: center;
    color: #7B2CBF;
}

.resumen {
    display: flex;
    justify-content: space-between;
    background: white;
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.formulario {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

input, select {
    padding: 10px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

button {
    background: #7B2CBF;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 8px;
    cursor: pointer;
}

table {
    width: 100%;
    background: white;
    border-radius: 10px;
    overflow: hidden;
}

th, td {
    padding: 10px;
    text-align: center;
}

th {
    background: #7B2CBF;
    color: white;
}