.barion-donation {
    --barion-ink: #202b36;
    --barion-muted: #586574;
    --barion-line: #c9d1d8;
    --barion-accent: #126b62;
    --barion-accent-hover: #0b514a;
    --barion-warning: #7a160f;
    max-width: 680px;
    color: var(--barion-ink);
    font-size: 16px;
    line-height: 1.55;
}

.barion-donation *,
.barion-donation *::before,
.barion-donation *::after {
    box-sizing: border-box;
}

.barion-donation__form {
    display: grid;
    gap: 18px;
}

.barion-donation__amounts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
    gap: 8px;
    margin: 0;
    padding: 16px;
    border: 1px solid var(--barion-line);
    border-radius: 4px;
}

.barion-donation__amounts legend {
    padding: 0 6px;
    font-weight: 700;
}

.barion-donation__amount-option {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 8px 10px;
    border: 1px solid var(--barion-line);
    border-radius: 3px;
    cursor: pointer;
}

.barion-donation__amount-option:focus-within {
    outline: 3px solid #1b75bb;
    outline-offset: 2px;
}

.barion-donation__amount-option input,
.barion-donation__consent input,
.barion-donation__newsletter input {
    width: 20px;
    height: 20px;
    flex: 0 0 auto;
    accent-color: var(--barion-accent);
}

.barion-donation__custom-amount {
    grid-column: 1 / -1;
}

.barion-donation__custom-amount[hidden] {
    display: none;
}

.barion-donation__field {
    display: grid;
    gap: 6px;
    margin: 0;
}

.barion-donation__field label,
.barion-donation__custom-amount > label {
    font-weight: 650;
}

.barion-donation__field input,
.barion-donation__field textarea,
.barion-donation__amount-input input {
    width: 100%;
    min-height: 44px;
    padding: 9px 11px;
    border: 1px solid #778592;
    border-radius: 3px;
    background: #fff;
    color: var(--barion-ink);
    font: inherit;
}

.barion-donation__field textarea {
    min-height: 100px;
    resize: vertical;
}

.barion-donation input:focus-visible,
.barion-donation textarea:focus-visible,
.barion-donation button:focus-visible {
    outline: 3px solid #1b75bb;
    outline-offset: 2px;
}

.barion-donation__amount-input {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 420px;
}

.barion-donation__amount-input span,
.barion-donation__currency {
    color: var(--barion-muted);
}

.barion-donation__hint,
.barion-donation__optional {
    color: var(--barion-muted);
    font-size: 14px;
}

.barion-donation__required {
    color: #9b251d;
    font-size: 14px;
}

.barion-donation__consent,
.barion-donation__newsletter {
    margin: 0;
}

.barion-donation__consent label,
.barion-donation__newsletter label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.barion-donation__consent a {
    color: #075c80;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.barion-donation__consent p {
    margin: 6px 0 0 30px;
}

.barion-donation__currency {
    margin: 0;
}

.barion-donation__submit-row {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0;
}

.barion-donation__submit {
    min-height: 48px;
    padding: 10px 22px;
    border: 0;
    border-radius: 3px;
    background: var(--barion-accent);
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.barion-donation__submit:hover {
    background: var(--barion-accent-hover);
}

.barion-donation__submit:disabled {
    opacity: .65;
    cursor: wait;
}

.barion-donation__processing,
.barion-donation__error,
.barion-donation__notice,
.barion-donation-notice {
    color: var(--barion-warning);
}

.barion-donation__error,
.barion-donation__notice,
.barion-donation-notice {
    margin: 0 0 18px;
    padding: 12px 14px;
    border-left: 4px solid #b42318;
    background: #fff0ee;
}

.barion-donation__error:focus {
    outline: 2px solid #1b75bb;
}

@media (max-width: 520px) {
    .barion-donation__amounts {
        grid-template-columns: 1fr;
        padding: 12px;
    }

    .barion-donation__submit-row {
        align-items: stretch;
        flex-direction: column;
    }

    .barion-donation__submit {
        width: 100%;
    }
}

.barion-donation__notice p {
    margin: 0 0 6px;
}

.barion-donation__notice ul {
    margin: 0 0 0 20px;
}