.shortcut-popup-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    left: 20px;
    background: #fff;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0px 0px 10px rgba(0,0,0,0.2);
    display: none;
    z-index: 1000;
}

.shortcut-popup-content {
    text-align: center;
}

.shortcut-popup-content button {
    margin: 5px;
    padding: 10px 15px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
}

#add-shortcut {
    background: #28a745;
    color: white;
}

#close-shortcut-popup {
    background: #cccccc;
    color: white;
}