*,html {
    margin: 0;
    padding: 0;
}
.container-navbar {
    background-color: #333;
    width: 100%;
    height: 100px;
}
.ul-navbar {
    height: 100%;
    font-size: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.li-navbar {
    list-style-type: none;
    padding: 20px;
    margin: 5px;
    transition: 0.5s;
}
.li-navbar:hover {
    transform: translateY(-10px);
}
.a-navbar {
    color: white;
    text-decoration: none;
}
.container-content {
    background: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}
.img-content {
    width: 60%;
    height: 60%;
}
.a-img {
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 90%;
    width: 90%;
}
.container-footer {
    background-color: #333;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}
.h2-footer {
    font-size: 20px;
}

#biodata {
    background: red;
    width: 500px;
    height: 500px;
}