body.sf-theme {
    background: var(--sf-body-gradient, #050505);
    color: var(--sf-text-primary, #f4f5f7);
}

.container {
    margin-top: 30px;
    max-width: 800px;
    background: linear-gradient(150deg, rgba(8, 8, 12, 0.95), rgba(18, 18, 22, 0.92));
    padding: 24px;
    border-radius: 24px;
    border: 1px solid var(--sf-border-strong, rgba(255, 255, 255, 0.18));
    box-shadow: var(--sf-card-shadow, 0 24px 60px rgba(0, 0, 0, 0.55));
}

h2 {
    text-align: center;
    color: var(--sf-accent, #efd36c);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

pre {
    background-color: rgba(255, 255, 255, 0.04);
    padding: 14px;
    border-radius: 14px;
    overflow-x: auto;
    border: 1px solid var(--sf-border-soft, rgba(255, 255, 255, 0.08));
    color: var(--sf-text-primary, #f4f5f7);
}

.red {
    color: var(--sf-danger, #ff6b6b);
}

.alert-info {
    font-size: 1rem;
    background: rgba(239, 211, 108, 0.08);
    border: 1px solid rgba(239, 211, 108, 0.35);
    color: var(--sf-accent, #efd36c);
    border-radius: 16px;
    padding: 1rem 1.2rem;
}

.btn-back {
    margin-top: 20px;
}

.btn-container {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-container>* {
    margin: 0;
    min-width: 10rem;
}

/* MODAL DE INICIO */
.modal-class {
    max-height: 40vh;
    overflow-y: scroll;
    background: transparent;
}