/* ============================================================
   WBI IVA Selector — single product page styles
   ============================================================ */

/* ── Prezzo netto (nota "IVA esclusa") ──────────────────────── */
.wbi-iva-excl-note {
    display: block;
    color: #888;
    font-size: 0.82em;
    margin-top: 2px;
    margin-bottom: 8px;
    font-style: italic;
}

/* ── Wrapper del selettore ───────────────────────────────────── */
.wbi-iva-selector {
    background: #f8f9fb;
    border: 1.5px solid #d0d7e2;
    border-radius: 8px;
    padding: 18px 20px 14px;
    margin: 18px 0 10px;
}

/* ── Label ───────────────────────────────────────────────────── */
.wbi-iva-selector__label {
    display: block;
    font-weight: 700;
    font-size: 0.95em;
    color: #1a1a2e;
    margin-bottom: 8px;
}

.wbi-iva-selector__label .required {
    color: #c0392b;
    text-decoration: none;
    margin-left: 1px;
}

/* ── Select ──────────────────────────────────────────────────── */
.wbi-iva-selector__select {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid #c8cfd8;
    border-radius: 5px;
    font-size: 1em;
    background-color: #fff;
    color: #333;
    cursor: pointer;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
    appearance: auto;
}

.wbi-iva-selector__select:focus {
    outline: none;
    border-color: #3f7acd;
    box-shadow: 0 0 0 3px rgba(63, 122, 205, 0.18);
}

.wbi-iva-select--error {
    border-color: #c0392b !important;
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.15) !important;
}

/* ── Testo informativo ───────────────────────────────────────── */
.wbi-iva-selector__help {
    font-size: 0.84em;
    color: #666;
    margin: 10px 0 0;
    line-height: 1.55;
}

/* ── Riquadro risultato (prezzo con IVA) ─────────────────────── */
.wbi-iva-selector__result {
    margin-top: 14px;
    padding: 12px 16px;
    background: #fff;
    border: 1px solid #d0d7e2;
    border-left: 4px solid #3f7acd;
    border-radius: 5px;
    line-height: 1.6;
}

.wbi-iva-selector__gross-label {
    font-size: 0.85em;
    color: #555;
}

.wbi-iva-selector__gross-amount {
    font-size: 1.25em;
    color: #1a1a2e;
}

.wbi-iva-selector__gross-detail {
    color: #777;
    font-size: 0.82em;
}

/* ── Messaggio di errore ─────────────────────────────────────── */
.wbi-iva-error {
    color: #c0392b;
    font-size: 0.9em;
    margin: 6px 0 0;
    padding: 6px 10px;
    background: #fdf0ef;
    border-radius: 4px;
}

/* ── Avvicina il riquadro al selettore variante (sopra), spazio normale sotto verso il bottone ── */
form.cart table.variations { margin-bottom: 0 !important; }

/* ── Avviso variante obbligatoria (usato sia da iva-selector.js che da var-notice.js) ── */
.wbi-var-notice-box {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: #fffbf0;
    border: 1.5px solid #d0d7e2;
    border-left: 4px solid #f59e0b;
    border-radius: 8px;
    padding: 12px 16px;
    margin: 2px 0 16px;
    font-size: 0.9em;
    color: #555;
    line-height: 1.45;
}

.wbi-var-notice-box .wbi-var-notice-icon {
    font-size: 1.15em;
    flex-shrink: 0;
    color: #d97706;
    margin-top: 1px;
}

.wbi-var-notice-box strong {
    display: block;
    font-weight: 700;
    font-size: 0.95em;
    color: #1a1a2e;
    margin-bottom: 2px;
}

.wbi-var-notice-box span {
    font-size: 0.87em;
    color: #666;
}

/* ── Tasto Add-to-Cart bloccato (IVA selector o variante obbligatoria) ── */
form.cart .single_add_to_cart_button.wbi-iva-btn-blocked,
form.cart .single_add_to_cart_button.wbi-iva-btn-blocked:hover,
form.cart .single_add_to_cart_button.wbi-var-btn-blocked,
form.cart .single_add_to_cart_button.wbi-var-btn-blocked:hover {
    opacity: 0.45;
    cursor: not-allowed !important;
    pointer-events: none;
}

/* ── Backoffice: styling del gruppo opzione ──────────────────── */
.wbi-iva-option-group {
    border-top: 1px solid #eee;
}