:root {
    --crypto-bg: #ffffff;
    --crypto-text: #333333;
    --crypto-border: #dddddd;
    --crypto-highlight: #f7f7f7;
    --crypto-btn-bg: #eeeeee;
    --crypto-btn-text: #333333;
}

@media (prefers-color-scheme: dark) {
    :root {
        --crypto-bg: #1e1e1e;
        --crypto-text: #e0e0e0;
        --crypto-border: #444444;
        --crypto-highlight: #2d2d2d;
        --crypto-btn-bg: #444444;
        --crypto-btn-text: #ffffff;
    }
}

#wc_crypto_display {
    background: var(--crypto-bg) !important;
    color: var(--crypto-text);
    border: 1px solid var(--crypto-border) !important;
    padding: 20px !important;
    border-radius: 8px;
    margin-top: 15px;
    transition: all 0.3s ease;
}

.wc-crypto-instruction {
    font-size: 1.1em;
    margin-bottom: 15px;
}

.wc-crypto-warning {
    background: rgba(255, 193, 7, 0.2) !important;
    color: #b78103;
    border: 1px solid rgba(255, 193, 7, 0.4) !important;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 20px;
}

@media (prefers-color-scheme: dark) {
    .wc-crypto-warning {
        background: rgba(255, 193, 7, 0.15) !important;
        color: #ffca2c;
        border-color: rgba(255, 193, 7, 0.3) !important;
    }
}

#wc_crypto_address_text {
    background: var(--crypto-highlight) !important;
    color: var(--crypto-text);
    padding: 10px;
    border-radius: 4px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9em;
    display: block;
    margin-top: 5px;
    margin-bottom: 10px;
    word-break: break-all;
}

#wc_crypto_copy_btn {
    background: var(--crypto-btn-bg);
    color: var(--crypto-btn-text);
    border: none;
    padding: 5px 10px;
    cursor: pointer;
    border-radius: 4px;
    font-size: 0.8em;
}

#wc_crypto_qrcode img {
    margin: 0 auto;
    display: block;
    background: #fff; /* QR codes need white background to be scannable usually */
    padding: 10px;
    border-radius: 4px;
}