.dnn-pfc {
    --dnn-pfc-text: #171717;
    --dnn-pfc-muted: #6b7280;
    --dnn-pfc-border: #e5e7eb;
    --dnn-pfc-surface: #ffffff;
    --dnn-pfc-soft: #f7f7f8;
    --dnn-pfc-accent: #111827;
    --dnn-pfc-focus: #2563eb;
    color: var(--dnn-pfc-text);
    background: var(--dnn-pfc-surface);
    border: 1px solid var(--dnn-pfc-border);
    border-radius: 16px;
    padding: 18px;
    margin: 18px 0 0;
    box-sizing: border-box;
    width: 100%;
}
.dnn-pfc *, .dnn-pfc *::before, .dnn-pfc *::after { box-sizing: border-box; }
.dnn-pfc__head { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.dnn-pfc__icon { flex: 0 0 42px; width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px; background: var(--dnn-pfc-soft); color: var(--dnn-pfc-accent); }
.dnn-pfc__icon svg, .dnn-pfc__pin svg { width: 22px; height: 22px; fill: currentColor; }
.dnn-pfc__copy { min-width: 0; display: grid; gap: 2px; }
.dnn-pfc__copy strong { font-size: 16px; line-height: 1.35; font-weight: 750; letter-spacing: -0.01em; }
.dnn-pfc__copy span { color: var(--dnn-pfc-muted); font-size: 13px; line-height: 1.45; }
.dnn-pfc__controls { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px; align-items: stretch; }
.dnn-pfc__input-wrap { min-width: 0; position: relative; }
.dnn-pfc__pin { pointer-events: none; position: absolute; left: 13px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: #6b7280; display: grid; place-items: center; }
.dnn-pfc__pin svg { width: 18px; height: 18px; }
.dnn-pfc__postcode { appearance: none; width: 100% !important; min-height: 46px; border: 1px solid #d1d5db !important; border-radius: 11px !important; background: #fff !important; color: var(--dnn-pfc-text) !important; font: inherit !important; font-size: 16px !important; line-height: 1.2 !important; padding: 11px 13px 11px 42px !important; margin: 0 !important; box-shadow: none !important; outline: none; transition: border-color .16s ease, box-shadow .16s ease; }
.dnn-pfc__postcode:focus { border-color: var(--dnn-pfc-focus) !important; box-shadow: 0 0 0 3px rgba(37, 99, 235, .12) !important; }
.dnn-pfc__postcode[aria-invalid="true"] { border-color: #dc2626 !important; }
.dnn-pfc__button { min-height: 46px; min-width: 112px; border: 0 !important; border-radius: 11px !important; padding: 0 18px !important; margin: 0 !important; background: var(--dnn-pfc-accent) !important; color: #fff !important; font: inherit !important; font-size: 14px !important; font-weight: 750 !important; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 9px; box-shadow: none !important; text-transform: none !important; letter-spacing: 0 !important; transition: opacity .16s ease, transform .16s ease; }
.dnn-pfc__button:hover { opacity: .92; }
.dnn-pfc__button:focus-visible { outline: 3px solid rgba(37, 99, 235, .25); outline-offset: 2px; }
.dnn-pfc__button:disabled { opacity: .65; cursor: wait; }
.dnn-pfc__button i { display: none; width: 15px; height: 15px; border-radius: 999px; border: 2px solid rgba(255,255,255,.45); border-top-color: #fff; animation: dnn-pfc-spin .75s linear infinite; }
.dnn-pfc.is-loading .dnn-pfc__button i { display: inline-block; }
@keyframes dnn-pfc-spin { to { transform: rotate(360deg); } }
.dnn-pfc__status { min-height: 0; margin-top: 10px; font-size: 12.5px; line-height: 1.45; color: var(--dnn-pfc-muted); }
.dnn-pfc__status:empty { margin-top: 0; }
.dnn-pfc__status.is-error { color: #b42318; }
.dnn-pfc__status.is-success { color: #166534; }
.dnn-pfc__status.is-loading, .dnn-pfc__status.is-hint { color: var(--dnn-pfc-muted); }
.dnn-pfc__results { display: none; margin-top: 12px; border-top: 1px solid var(--dnn-pfc-border); }
.dnn-pfc__results.is-visible { display: block; }
.dnn-pfc__rate { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 13px 0; border-bottom: 1px solid var(--dnn-pfc-border); }
.dnn-pfc__rate:last-child { border-bottom: 0; padding-bottom: 2px; }
.dnn-pfc__rate-main { min-width: 0; display: grid; gap: 3px; }
.dnn-pfc__rate-name-row { display: flex; min-width: 0; align-items: center; gap: 7px; flex-wrap: wrap; }
.dnn-pfc__rate-name { min-width: 0; font-size: 14px; line-height: 1.35; font-weight: 720; }
.dnn-pfc__provider { display: inline-flex; align-items: center; min-height: 21px; padding: 2px 7px; border-radius: 999px; background: var(--dnn-pfc-soft); color: var(--dnn-pfc-muted); font-size: 10.5px; line-height: 1; font-weight: 650; }
.dnn-pfc__delivery { color: var(--dnn-pfc-muted); font-size: 12px; line-height: 1.4; }
.dnn-pfc__price { white-space: nowrap; text-align: right; font-size: 15px; line-height: 1.3; font-weight: 780; }
.dnn-pfc__note { margin: 12px 0 0 !important; color: var(--dnn-pfc-muted); font-size: 11px; line-height: 1.45; }
body.single-product.dnn-pfc-hide-superfrete #super-frete-shipping-calculator,
html.dnn-pfc-hide-superfrete body.single-product #super-frete-shipping-calculator { display: none !important; }
@media (max-width: 520px) {
    .dnn-pfc { padding: 15px; border-radius: 14px; }
    .dnn-pfc__controls { grid-template-columns: 1fr; }
    .dnn-pfc__button { width: 100%; min-height: 46px; }
    .dnn-pfc__rate { gap: 10px; }
    .dnn-pfc__price { font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
    .dnn-pfc__postcode, .dnn-pfc__button { transition: none; }
    .dnn-pfc__button i { animation-duration: 1.4s; }
}
.dnn-pfc__postcode-actions { margin-top: 9px; display: flex; align-items: center; justify-content: space-between; gap: 10px; color: var(--dnn-pfc-muted); font-size: 11.5px; line-height: 1.4; }
.dnn-pfc__postcode-actions[hidden] { display: none !important; }
.dnn-pfc__postcode-actions-text { min-width: 0; }
.dnn-pfc__postcode-actions-buttons { display: inline-flex; align-items: center; gap: 7px; flex: 0 0 auto; }
.dnn-pfc__postcode-save, .dnn-pfc__postcode-change { appearance: none; border: 0 !important; background: transparent !important; color: var(--dnn-pfc-accent) !important; padding: 3px 1px !important; margin: 0 !important; min-height: 0 !important; font: inherit !important; font-weight: 720 !important; line-height: 1.2 !important; text-decoration: underline; text-underline-offset: 2px; cursor: pointer; box-shadow: none !important; }
.dnn-pfc__postcode-save:hover, .dnn-pfc__postcode-change:hover { opacity: .72; }
.dnn-pfc__postcode-save:focus-visible, .dnn-pfc__postcode-change:focus-visible { outline: 2px solid rgba(37, 99, 235, .35); outline-offset: 2px; border-radius: 4px; }
.dnn-pfc__postcode-save[hidden], .dnn-pfc__postcode-change[hidden] { display: none !important; }
@media (max-width: 520px) {
    .dnn-pfc__postcode-actions { align-items: flex-start; flex-direction: column; gap: 5px; }
}