html, body {
    height: 100%;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #ffffff;
}

#root {
    display: flex;
    justify-content: center;
    align-items: center;
    max-width: 400px; 
    width: 100%;
    height: 100%;
}

.widget-techtalk {
    max-width: 400px; 
    width: 100%;
    padding: 20px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    background-color: white;
    border-radius: 10px;
}