body {
    background-color: #f0faf1;
    font-family: 'Archivo';
    font-size: 1em=16px;
}

.circular--square {
    border-radius: 50%;
    background-color: #f0faf1;
    display: block;
    margin: auto;
    width: 300px;
    height: auto;

}

body h3 {
    color: #ff520e;
}

main h1 {
    font-size: 1.5em;
    color: black;
    margin: 2em;
    display: flex;
    flex-direction: column;
    justify-content: space-evenly;
    align-items: center;
    flex-wrap: nowrap;

}

header nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #e2f5e4;
    display: flex;
    flex-direction: row;
    align-items: center;
    align-content: space-between;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;

}

header nav li {
    float: left;
}

header nav li a {
    display: block;
    color: black;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

header nav li a:hover {
    background-color: #cdecd1;
}

body footer {
    display: block;
    padding-top: 20px;
    padding-bottom: 20px;
    text-decoration: none;
    background-color: black;
    color: whitesmoke;
    font-size: 0.65em;
    padding: 3em 2em;
    text-align: center;
}

.aprobadas {
    background-color: #e2f5e4;
    border-radius: 0.4em;
    padding: 1.5em;
    width: 18em;
    height: auto;
    color: black;
    box-shadow: 0 .35em .5em rgba(0, 0, 0, .20);

}

.encurso {
    background-color: #e2f5e4;
    border-radius: 0.4em;
    padding: 1.5em;
    width: 18em;
    height: auto;
    color: black;
    box-shadow: 0 .35em .5em rgba(0, 0, 0, .20);

}

.integrantes {
    background-color: #e2f5e4;
    border-radius: 0.4em;
    padding: 1.5em;
    width: 18em;
    height: auto;
    color: black;
    box-shadow: 0 .35em .5em rgba(0, 0, 0, .20);

}

.uba img {
    width: 100px;
    height: 100px;
}

.fadu img {
    width: 100px;
    height: auto;
}


.uba {
    border-top: 1px solid black
}


.fadu {
    border-top: 1px solid black
}