body {
    background: #f5f7fa;
    min-height: 100vh;
}

.repescas-wrapper {
    max-width: 560px;
    margin: 0 auto;
    padding: 70px 20px;
}

.repescas-wrapper h1 {
    font-weight: 700;
}

#dni {
    letter-spacing: 1px;
}

.alert {
    border-radius: 14px;
    padding: 22px;
}