/* Modal overlay */
#pwcoins-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Modal inner box */
.pwcoins-inner {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    width: 350px;
    max-width: 90%;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Inputs */
.pwcoins-inner input[type="text"],
.pwcoins-inner input[type="password"] {
    width: 90%;
    padding: 8px;
    margin: 5px 0;
    border-radius: 4px;
    border: 1px solid #ccc;
}

/* Buttons */
.pwcoins-inner button {
    margin: 5px 0;
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    background: #0073aa;
    color: #fff;
    cursor: pointer;
}

.pwcoins-inner button:disabled {
    background: #aaa;
    cursor: not-allowed;
}

#pwcoins-status {
    margin-bottom: 10px;
    color: #0073aa;
}