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

html{
    width: 100%;
    height: 100%;
}
body{
    width: 100%;
    height: 100%;
    padding: 5vh;
}

header{
    display: flex;
    flex-direction: column;
    align-items: center;
}

header h1{
    font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
    padding-bottom: 1vh;
}

img{
    height: 10vh;
}

main{
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-top: 5vh;
    height: 60vh;
}

.foto{
    min-width: 10vw;
    min-height: 50vh;
    max-height: 50vh;
    max-width: 60vw;
    transition: opacity 0.5s ease;
    opacity: 1;
    border: 1px solid black
}

#carregando{
    transition: 0.5s ease-out;
    background-color: snow;
    position: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2;
}

div h1{
     font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    font-size: 3vh;
}

footer{
    height: 5vh;
    display: flex;
    justify-content: center;
    margin-top: 4vh;
}

h3{
    font-family:'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}

a{
    color: rgb(78, 182, 226);
    text-decoration: none; /* remove o sublinhado */
}