.clp-modal {
    display: none; position: fixed; z-index: 9999; left: 0; top: 0;
    width: 100%; height: 100%; background-color: rgba(0,0,0,0.4);
}
.clp-modal-content {
    background: #fff; margin: 15% auto; padding: 20px;
    width: 300px; border: 1px solid #888; position: relative;
}
.clp-close {
    position: absolute; top: 5px; right: 10px; font-size: 28px; cursor: pointer;
}
.clp-userbox {
    position: fixed; top: 10px; right: 10px;
    background: #eee; padding: 10px; border-radius: 5px;
}
.clp-login-page {
    max-width: 400px; margin: 50px auto; padding: 20px;
    background: #fff; border: 1px solid #ccc; font-family: sans-serif;
}
.clp-login-page input[type="text"], .clp-login-page input[type="password"] {
    width: 100%; padding: 10px; margin-bottom: 15px;
}