/* System Info modal overlay */
#systemInfoOverlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
}

/* System Info modal dialog */
#systemInfoDialog {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #ffffff;
    border: 1px solid #cccccc;
    border-radius: 4px;
    padding: 20px;
    z-index: 1001;
    width: 500px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

#systemInfoDialog h3 {
    margin: 0 0 15px 0;
    font-size: 14px;
    border-bottom: 1px solid #cccccc;
    padding-bottom: 8px;
}

#systemInfoDialog table {
    width: 100%;
    border-spacing: 4px 8px;
}

#systemInfoDialog td.si-label {
    text-align: right;
    white-space: nowrap;
    width: 40%;
    font-weight: bold;
}

#systemInfoDialog .si-close-btn {
    margin-top: 12px;
    padding: 5px 16px;
    background-color: #007FC7;
    color: #fafafa;
    border: none;
    font-size: 11px;
    cursor: pointer;
    float: right;
}