.bpw-wrapper {
    max-width: 650px;
    margin: 30px auto;
}

.bpw-box {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
}

.bpw-box h2,
.bpw-box h3 {
    margin-top: 0;
}

.bpw-box label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
}

.bpw-box input[type="text"] {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #d5d5d5;
    border-radius: 8px;
    margin-bottom: 15px;
    box-sizing: border-box;
}

.bpw-box button,
.bpw-pay-button {
    display: inline-block;
    background: #111111;
    color: #ffffff;
    border: none;
    border-radius: 8px;
    padding: 12px 22px;
    cursor: pointer;
    font-weight: 600;
}

.bpw-box button:hover,
.bpw-pay-button:hover {
    background: #333333;
}

.bpw-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.bpw-table th,
.bpw-table td {
    border-bottom: 1px solid #eeeeee;
    padding: 12px 8px;
    text-align: left;
}

.bpw-table th {
    width: 40%;
    font-weight: 600;
}

.bpw-message {
    padding: 12px 15px;
    border-radius: 8px;
    margin: 15px 0;
}

.bpw-error {
    background: #ffecec;
    color: #b00020;
}

.bpw-success {
    background: #ecfff1;
    color: #107c41;
}

.bpw-debug {
    margin-top: 20px;
    font-size: 13px;
}

.bpw-debug pre {
    background: #f7f7f7;
    padding: 15px;
    overflow: auto;
}