html, body {
	height: 100%;
	margin: 0;
	padding: 0;
}

body {
	display : table;
	width: 100%;
}

#loader {
	margin: auto;
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
}

header.index {
	padding-top: 10em !important;
	padding-bottom: 10em !important;
    background: url(../img/main-background.jpg) no-repeat center center;
	background-color: none !important;
}

.navbar {
	transition: background-color 0.3s ease;
}

.navbar.transparent {
	border: none;
	background-color: transparent !important;
}

.navbar-brand {
	font-weight: bold;
}

.transparent .navbar-brand,
.transparent .nav-link {
    color: white !important;
}

.nav-link.active {
	font-weight: bold;
}

.overlay {
    padding: 20px;
    margin-top: -4em !important;
	background-color: white;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
}

.bumba {
	color: grey;
	font-family: Georgia, serif;
	font-size: 25px;
	letter-spacing: 1px;
	word-spacing: 2px;
	font-weight: 700;
	text-decoration: none;
	font-style: normal;
	font-variant: normal;
}

footer {
	display: table-row;
	height: 20px;
	margin: 5px;
}

.loader {
	width: 40px;
	aspect-ratio: 1;
	position: relative;
	transform: rotate(45deg) !important;
}
.loader:before,
.loader:after {
	content: "";
	position: absolute;
	inset: 0;
	border-radius: 50% 50% 0 50%;
	background: #514b82;
	-webkit-mask: radial-gradient(circle 10px at 50% 50%,#0000 94%,#000);
}
.loader:after {
	animation: l6 1s infinite;
	transform: perspective(300px) translateZ(0px)
}
@keyframes l6 {
	to {transform: perspective(300px) translateZ(150px);opacity:0}
}