/* .kewcat-donation-container {
    max-width: 680px;
    margin: 40px auto;
    padding: 30px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif
}

.kewcat-donation-container h2 {
    margin-top: 0;
    color: #1a1a1a;
    font-size: 28px
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px
}

.full-width {
    grid-column: 1/-1
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: #333
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 16px
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #0066cc
}

.error {
    color: #d32f2f;
    font-size: 13px;
    min-height: 18px;
    display: block;
    margin-top: 4px
}

.required {
    color: #d32f2f
}

.radio-group {
    display: flex;
    gap: 30px;
    margin: 10px 0
}

.radio-group label {
    font-weight: normal;
    cursor: pointer
}

.amount-group {
    position: relative
}

.amount-input {
    position: relative
}

.currency {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 18px;
    font-weight: bold;
    color: #333;
    pointer-events: none
}

.amount-input input {
    padding-left: 36px !important
}

.suggested-amounts {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin: 15px 0
}

.amount-btn {
    padding: 10px 16px;
    background: #f0f0f0;
    border: 2px solid #ddd;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all .2s
}

.amount-btn:hover,
.amount-btn.active {
    background: #0066cc;
    color: white;
    border-color: #0066cc
}

#submit-btn {
    width: 100%;
    padding: 16px;
    margin-top: 20px;
    background: #0066cc;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer
}

#submit-btn:disabled {
    background: #999;
    cursor: not-allowed
}

.loading {
    display: none
}

#submit-btn:disabled .text {
    display: none
}

#submit-btn:disabled .loading {
    display: inline
}

.secure-note {
    text-align: center;
    color: #666;
    margin-top: 20px
}

#frequency-group {
    margin-top: 20px
}

@media(max-width:640px) {
    .form-grid {
        grid-template-columns: 1fr
    }

    .radio-group {
        flex-direction: column;
        gap: 10px
    }
}

#payment-method-group {
    margin-top: 20px;
}

.error:empty {
    display: none;
}

.stripe-element {
    background: white;
    padding: 12px;
    border: 2px solid #ddd;
    border-radius: 8px;
    margin: 15px 0;
    min-height: 50px;
}

#card-element-inner,
#iban-element-inner {
    width: 100%;
    min-height: 40px;
}

#card-inner,
#iban-inner {
    min-height: 40px;
} */