@import url(//fonts.googleapis.com/css?family=Lato:400,700&display=swap);
body {
	/*
    background-image: url('../img/labg1.jpg');
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center;
    background-size: cover;
	*/
    background-color: #efefef;
    font-family: 'Lato', sans-serif;
    font-size: 18px
}

h1 {
    color: #fff;
    position: relative;
    animation-name: moveinhead;
    animation-duration: 1.5s;
    font-weight: bold;
	margin-bottom: 20px;
	background-color: #c16e6e;
	padding: 15px;
}

h2 {
    font-weight: bold;
	color: #ec4848;
	animation-name: moveinhead;
    animation-duration: 1.5s;
	margin-bottom: 15px;
}

h3 {
    font-weight: bold;
	color: #863d3d;
	animation-name: moveinhead;
    animation-duration: 1.5s;
	margin-bottom: 10px;
}

h4 {
    font-weight: bold;
	color: #863d3d;
	animation-name: moveinhead;
    animation-duration: 1.5s;
	margin-bottom: 10px;
	font-size: 1.1em;
}

a {
    color: #1e88e6;
    font-weight: bold;
    text-decoration: none;
}

a:hover {
    color: #7c48b0;
}

.PhotoCredit {
	margin-top: 5px;
	font-size: 0.8em;
	color: #999;
}

#BTTbtn {
    display: none;
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    z-index: 99;
    border: none;
    outline: none;
    background-color: #ec4848;
    color: white;
    cursor: pointer;
    padding-top: 3px;
    font-size: 18px;
    transition: all .2s;
}

#BTTbtn:hover {
    background-color: #e81414;
}

#BTTbtn:visited {
    background-color: #ec4848;
}

@keyframes moveinhead {
    from {
        right: 100px;
        opacity: 0;
    }

    to {
        right: 0px;
        opacity: 1;
    }
}