* {
    padding: 0;
    margin: 0;
}

body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(202, 202, 202, 0.5);
}

.container {
    width: 50vw;
    box-shadow: 0 0 20px rgba(0, 0, 0, .4);
    position: relative;
    overflow: hidden;
}

.mirror {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    overflow: hidden;
    position: absolute;
    border: 4px solid #fff;
    top: 0;
    left: 0;
    transform: translate(-10px, -10px);
    box-shadow: 0 0 40px rgba(0, 0, 0, .7);
}

.mirror img {
    position: absolute;
}