index.css

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: rgb(38, 66, 117);
}

#camera {
    position: relative;
    border-radius: 12px;
}

#video {
    border-radius: 12px;
    width: 100%;
    height: 100%;
}

canvas {
    display: none;
}

#shutter {
    position: absolute;
    left: 50%;
    bottom: 20px;
    border-radius: 50%;
    border: 1px solid white;
    padding: 12px;
    transform: translateX(-50%);
    background-color: transparent;
    width: 50px;
    height: 50px;
    color: white;
    cursor: pointer;
}

#shutter>* {
    transform: scale(1.5);
}

.effect {
    opacity: .5;
    transition: all .3s ease;
}

.image_container {
    display: flex;
    overflow-x: scroll;
    max-width: 100vw;
    margin-top: 50px;
}

.image_container>* {
    margin: 10px;
    /* transform: scale(.4); */
}