.ref{
        width: 99vw;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-around;
        margin: auto 5vw 10vh 5vw;
    }
        .ref-autor{
            width: 400px;
            height: 500px;
            margin: 5vh 1vw;
            border-radius: 20px;
            box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
        }
            .ref-img{
                width: 400px;
                height: 500px;
                border-radius: 20px;
            }
            .ref-content{
                position: relative;
                width: 100%;
                display: none;
                flex-wrap: wrap;
                border-radius: 20px;
            }
                .ref-content-p{
                    position: absolute;
                    display: flex;
                    min-width: 300px;
                    min-height: 150px;
                    text-align: center;
                    justify-content: center;
                    align-items: center;
                    font-size: 1em;
                    color: black;
                    z-index: 0;
                    background-color: #F8F8F8;
                    transform: translate(30px, 0px);
                    border-radius: 20px;
                }

                    .ref-autor:hover .ref-content{
                        display: flex;
                    }
                    .ref-content:hover{
                        cursor: pointer;
                    }
                    .ref-content-p:hover{
                         color:blue;
                    }