body {
    margin: 0;
    padding: 0;
    font-family: 'Oswald', sans-serif;
}

body .position-template {
	margin: 0;
	padding: 0;
	display: -webkit-box;
	font-family: 'Oswald', sans-serif;
}

/* BEGIN HEADER */
.cabecalho-layout {
    position: fixed;
    width: 100vw;
    z-index: 999;
    max-height: 100px;
}

.cabecalho-layout img, h1 {
    margin: 5px;
    position: relative;
    float: left;
    margin-left: 20px;
}

.cabecalho-layout h1 {
    padding-top: 18px;
}
/* END HEADER */

/* BEGIN MAIN */
main {
    width: 70vw;
}

main section {
    padding: 20px;
    font-size: 20px;
}
/* END MAIN */

/* BEGIN NAV */
nav {
    position: fixed;
    transform: translateY(100px);
    width: 30vw;
    background: #d4d5d6;
}

nav > ul {
    position: relative;
    max-height: 80%;
    float: left;
    overflow-y: auto;
    font-size: 20px;
    padding: 0px 40px;
    margin-top: 2px;
}

nav h3 {
    margin: 6px 18px;
    font-size: 26px;
}

.scroll-nav::-webkit-scrollbar-track
{
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
    background-color: #F5F5F5;
}

.scroll-nav::-webkit-scrollbar
{
    width: 6px;
    background-color: #F5F5F5;
}

.scroll-nav::-webkit-scrollbar-thumb
{
    background-color: #7487A5;
}

#dvcrt, .dvcrt-items {
    display: none;
}
#dvcrt:checked ~ .dvcrt-items{
    display: block;
}

#dvform, .dvform-items {
	display: none;
}
#dvform:checked ~ .dvform-items{
	display: block;
}

#rif, .rif-items {
    display: none;
}
#rif:checked ~ .rif-items{
    display: block;
}

#rmp, .rmp-items {
    display: none;
}
#rmp:checked ~ .rmp-items{
    display: block;
}

#ree, .ree-items {
    display: none;
}
#ree:checked ~ .ree-items{
    display: block;
}

#re, .re-items {
    display: none;
}
#re:checked ~ .re-items{
    display: block;
}

#rse, .rse-items {
    display: none;
}
#rse:checked ~ .rse-items{
    display: block;
}

#dvwin, .dvwin-items {
    display: none;
}
#dvwin:checked ~ .dvwin-items{
    display: block;
}

#winrif, .winrif-items {
    display: none;
}
#winrif:checked ~ .winrif-items{
    display: block;
}

#rfi, .rfi-items {
    display: none;
}
#rfi:checked ~ .rfi-items{
    display: block;
}

#rf, .rf-items {
    display: none;
}
#rf:checked ~ .rf-items{
    display: block;
}

#rm, .rm-items {
    display: none;
}
#rm:checked ~ .rm-items{
    display: block;
}

#ra, .ra-items {
    display: none;
}
#ra:checked ~ .ra-items{
    display: block;
}

#ro, .ro-items {
    display: none;
}
#ro:checked ~ .ro-items{
    display: block;
}

#rdf, .rdf-items {
	display: none;
}
#rdf:checked ~ .rdf-items{
	display: block;
}

#rdl, .rdl-items {
	display: none;
}
#rdl:checked ~ .rdl-items{
	display: block;
}

#rdp, .rdp-items {
	display: none;
}
#rdp:checked ~ .rdp-items{
	display: block;
}

#rdfl, .rdfl-items {
	display: none;
}
#rdfl:checked ~ .rdfl-items{
	display: block;
}

#rdo, .rdo-items {
	 display: none;
 }
#rdo:checked ~ .rdo-items{
	display: block;
}

#dvinet, .dvinet-items {
	display: none;
}
#dvinet:checked ~ .dvinet-items{
	display: block;
}

#rdc, .rdc-items {
	display: none;
}
#rdc:checked ~ .rdc-items{
	display: block;
}

#rdil, .rdil-items {
	display: none;
}
#rdil:checked ~ .rdil-items{
	display: block;
}

#rdcs, .rdcs-items {
	display: none;
}
#rdcs:checked ~ .rdcs-items{
	display: block;
}
/* END NAV */

section h2 {
	text-align: center;
}

.cabecalho-section {
	width: 100%;
    text-decoration: underline;
    margin-left: 0px;
	color: #7487A5;
}

.declaration {
	font-style: italic;
    font-family: source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;
	color: #c7331d;
	white-space: pre-line;
}

.custom-code {
	background: rgb(40, 44, 52);
	padding: 9px 40px;
	margin: 5px;
	border-radius: 10px;
	color: rgb(255, 255, 255);
	font-style: italic;
	font-size: 16px;
	font-family: source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;
	white-space: pre-line;
}

article p, article h3 {
    margin: 0;
    padding: 0;
}

#introducao:before {
    display: block;
    content: " ";
    margin-top: -75px;
    height: 150px !important;
    visibility: hidden;
}

*[id]:before {
    display: block;
    content: " ";
    margin-top: -75px;
    height: 110px;
    visibility: hidden;
}

article img {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: 85%;
}

.observacao {
	white-space: pre-line;
	background-color: #f8f8c4;
	padding: 0px 20px;
	margin-top: 15px;
}

.navegation-menu {
	position: relative;
	float: right;
	font-size: 35px;
	margin: 15px;
	padding-right: 20px;
}

#navegation, .navegation-menu {
	display: none;
}

@media only screen and (max-width: 956px) {
	main {
		width: 100%; 
		position: absolute;
		top: 0;
		left: 0;
		overflow: hidden;
		padding: 0;
		margin: 0;
	}
	
	.navegation-menu {
		display: block
	}
	
	nav a, nav h3 {
		color: #ffffffe6;
	}
	
	.scroll-nav {
		max-height: 250px;
		overflow-y: auto;
		width: 91%;
	}
	
	#navegation, nav {
		display: none;
	}
	
	#navegation:checked ~ nav{
		display: block;
		position: fixed;
		width: 100%;
		margin: 0 auto;
		transform: translateY(86px);
		background: #7487a5;
	}
	
	.scroll-nav::-webkit-scrollbar-track
	{
		-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
		background-color: #F5F5F5;
	}

	.scroll-nav::-webkit-scrollbar
	{
		width: 6px;
		background-color: #F5F5F5;
	}

	.scroll-nav::-webkit-scrollbar-thumb
	{
		background-color: #7487A5;
	}
}

#footer {
	position: relative;
	background-color: #7487a5;
	color: aliceblue;
	margin: 0px;
	z-index: 9999;
}

#footer > p {
	padding: 10px;
}

#footer p, #footer > img {
	margin: 0px;
	padding-left: 10px;
}

.license {
	text-align: center;
	font-size: 12px;
	background-color: #282c34;
	padding-bottom: 12px;
}
.license a, #footer a {
	color: aliceblue;
	text-decoration: none;
}

#footer:before {
	content: " ";
	display: unset;
	margin-top: -75px;
	height: 110px;
	visibility: hidden;
}

@media only screen and (max-width: 540px) {
	.cabecalho-layout h1 {
		font-size: 1.3em;
		padding-top: 22px;
	}
}

@media only screen and (max-width: 957px) {
	
	#footer {
		position: fixed;
		width: 100%;
		bottom: 0;
		padding-top: 5px;
	}
	
	#footer > p {
		display: none;
	}
	
	.scroll-nav li:nth-child(6) {
		display: none;
	}
}

@media only screen and (max-width: 296px) {
	
	.cabecalho-layout h1 {
		display: none;
	}
	
	.cabecalho-layout img {
		margin-top: 7px !important;
		width: 40px !important;
	}
	
	.navegation-menu {
		font-size: 36px !important;
		margin-top: 0px !important;
	}
	
	#navegation:checked ~ nav {
		transform: translateY(67px) !important;
	}
}

@media only screen and (max-width: 430px) {
	.cabecalho-layout img {
		width: 14%;
		margin-top: 14px;
		margin-left: 14px;
	}
	
	.cabecalho-layout h1 {
		font-size: 0.9em;
		padding: 28px 0px;
		margin: 5px;
	}
	
	.navegation-menu {
		font-size: 23px;
		margin-top: 24px;
	}
}

@media screen and (min-width: 957px) { 
    nav {
		position: fixed;
		transform: translateY(100px);
		height: 100vh;
		width: 30vw;
		background: #d4d5d6;
	}
	
	.cabecalho-layout {
		box-shadow: 0 2px 5px 0 rgba(0,0,0,.3);
	}
}