*{
    margin: 0px;
    padding: 0px;
    box-sizing: border-box;
}

:root{
    --cor1: rgb(31, 138, 205);
    --cor2:rgba(111, 188, 235, 0.6);
    --cor3:rgba(40, 40, 251, 0.2);
    --cor4: rgb(75, 43, 106);
}

header{
    background-color: var(--cor1);
    border: 3px solid var(--cor4);
    border-bottom: none;
    border-radius:30px 30px 0px 0px;
    overflow: hidden;
}

header > img{
    margin: auto;
    height: auto;
    max-height: 80%;
    width: 100%;
    max-width: 382px;
}

footer{
    background-color: rgb(31, 138, 205);
    text-align: center;
    border: 3px solid var(--cor4);
    border-top: none;
    border-radius:0px 0px 20px 20px;
    height: 20px;
}

footer a{
    color: white;
    text-decoration: none;
}

ul{
    list-style: none;
}

.menu  a{
    font-size: 20px;;
    color:white;
    text-decoration: none;
    padding:  1px 20px;
    text-align: center;
} 

@media print{
    header img{
        margin-top: 5px;
        border-radius: 10px;
    }

    header img{
        display: block;
        margin: auto;
    }

    .menubar{
        display: none;
    }

    img{
        filter: grayscale(100);
    }

    nav .menubar, a{
        display: none;
    }

    main section{
        width: 100vw;
    }

    main aside{
        display: none;
    }

    section .animated_border{
        display: none;
    }

    footer{
        padding-top: 80px;
    }

    footer::after{
         content: "fim da página";
    }
}