.codesky-card {
    max-width: 420px;
    margin: 40px auto;
    background: #ffffff;
    border-radius: 12px;
    padding: 26px;
    box-shadow: 0 10px 30px rgba(0,0,0,.08);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI";
}

.codesky-card h2 {
    text-align: center;
    margin-bottom: 22px;
    font-size: 22px;
    font-weight: 600;
}

.codesky-form label {
    font-size: 14px;
    margin-top: 14px;
    display: block;
    color: #333;
}

.codesky-form input,
.codesky-form select {
    width: 100%;
    padding: 11px;
    margin-top: 6px;
    border-radius: 8px;
    border: 1px solid #dcdcdc;
    font-size: 14px;
}

.codesky-site-row {
    display: flex;
    gap: 6px;
}

.codesky-site-row .suffix {
    padding: 11px;
    background: #f3f3f3;
    border-radius: 8px;
    border: 1px solid #dcdcdc;
    font-size: 14px;
}

.codesky-form button {
    margin-top: 22px;
    width: 100%;
    padding: 13px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.codesky-success {
    max-width: 420px;
    margin: 40px auto;
    padding: 16px;
    background: #e6f4ff;
    border-left: 4px solid #0073aa;
    font-size: 14px;
}