*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; 
}

html,body{
    width: 100%;
    min-height: 100vh;
    background-color: white;
}

.container{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
}

.container video{
    width: 90%;
    margin-top: 16px;
    
}