@charset "UTF-8";

@font-face {
    font-family: 'Android';
    src: url(../../fontes/IDroid.otf); format:('opentype');
}

* {
    margin: 0px;
    padding: 0px;
}

:root {
    --textoclaro: rgb(211, 250, 226);
    --fundomaisescuro: rgb(38, 90, 59);
    --fundomaisclaro: rgba(216, 255, 232, 0.493);
    --fundodegrade: rgb(83, 150, 110);
    --fundoclaro: rgb(180, 231, 201);

    --fontepadrão: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    --fonteAndroid: 'Android';
}

body {
    background-color: var(--fundomaisclaro);
    font-family: var(--fontepadrão);
    font-weight: normal;
}

header {
    background-image: linear-gradient(to top, var(--fundomaisescuro), var(--fundodegrade));
    color: rgb(211, 250, 226);
    text-align: center;
    padding-top: 15px;
    padding-bottom: 15px;
}

header > h1 {
    margin-bottom: 10px;
}

p {
    margin: 15px 0px;
    text-indent: 30px;
}

header > p {
    padding: 5px;
    max-width: 600px;
    margin: auto;
}

main {
    background-color: var(--textoclaro);
    padding: 20px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    min-width: 300px;
    max-width: 800px;
    margin: auto;
    box-shadow: 0px 0px 10px black;
}

main > article > h1 {
    text-align: center;
    font-family: var(--fonteAndroid);
}

img {
    width: 100%;
}

main img.pequena {
    max-width: 350px;
    display: block;
    margin: auto;
}

nav {
    background-color: var(--fundomaisescuro);
    padding: 9px;
    font-weight: bold;
}

nav > a {
    color: var(--textoclaro);
    text-decoration: none;
    padding: 6px;
    margin: 1px;
    border-radius: 5px;
    transition-duration: .8s;
}

nav > a:hover {
    background-color: var(--fundoclaro);
    color: var(--fundomaisescuro);

}

h2 {
    background-image: linear-gradient(to right, var(--fundoclaro), var(--fundomaisclaro));
    border-radius: 5px;
    font-family: var(--fonteAndroid);
    padding-left: 5px;
}

div.video {
    background-color: var(--fundomaisescuro);
    margin: 0px -20px 30px -20px;
    padding: 20px;
    padding-bottom: 50%;
    position: relative;
}

div.video > iframe {
    position: absolute;
    top: 5%;
    left: 5%;
    width: 90%;
    height: 90%;
}

aside {
    background-color: var(--fundoclaro);
    margin: 10px;
    border-radius: 10px;
}

aside > h3 {
    background-color: var(--fundomaisescuro);
    color: var(--textoclaro);
    border-radius: 10px 10px 0px 0px;
    padding-left: 5px;
    margin: 0px;
    border: 5px;
}

aside > p {
    padding: 0px 10px 0px 10px;
}

aside > ul {
    list-style-type: none;
    list-style: inside;
    columns: 2;
    padding: 7px;
}

li {
    list-style-type: none;
}

aside > ul > li::before {
    content: '🗸';
    padding-right: 0.5em;
}

footer {
    background-color: var(--fundomaisescuro);
    color: var(--textoclaro);
    text-align: center;
    padding-top: 5px;
    padding-bottom: 5px;
}