style.css

*{
    margin: 0;
    padding: 0;
}

body{
    background-color: rgba(9, 14, 35, 0.918);
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 40%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color:  rgba(50, 100, 198, 0.467);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: .2rem .1rem rgba(0, 0, 0, .9);
}

.container input[type="file"] {
    display: none;
}

.container label {
    padding: 20px 10px;
    width: 80%;
    border-radius: 15px;
    background-color: #333;
    color: #FFF;
    text-transform: uppercase;
    text-align: center;
    display: block;
    margin-top: 10px;
    cursor: pointer;
}


.container .content{
    width:100px;
    height:100px;
    background-color: #333;
    margin-bottom: 1.2rem;
    border-radius: 100%;
    overflow: hidden;
    transform: matrix(-1, 0, 0, 1, 0, 0);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}


.container .content img{
    width: 100%;
    height: 100%;
}