* {
	padding: 0;
	margin : 0;
}

body {
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    background-color: #121213;
}

hr {
    width: 100%;
	margin-top: 15px;
	margin-bottom: 10px;
}
.invisible {
	border-color: #121213;
	margin-top: 0;
}
.btnclose:hover {
  opacity: 0.7;
}

div {
    /* border: solid 1px #FFFFFF; */
	width: 500px;
	display: flex;
	margin: 0 auto;
	margin-top: 5px;
    flex-wrap: wrap;

}

h1 {
	font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
	color: #d3d3d3;
	margin: auto;
	text-align:center;
}

p {
	font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
	color: #d3d3d3;
	margin: 0;
	text-align:left;
}

.p-bold {
	font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
	color: #d3d3d3;
	margin: auto;
	text-align:left;
	font-weight: bold;
}

img {
	margin-top: 20px;
	margin-bottom: 10px;
}

.example {
	margin: 5px 5px 5px 0;
}

@media only screen and (max-height: 820px) and (min-width: 600px) {
	hr {
		margin-top: 8px;
		margin-bottom: 2px;
	}

	div {
		/* border: solid 1px #FFFFFF; */
		width: 500px;
		margin-top: 4px;
		font-size: 14px;
	}

	h1 {
		font-size: 24px;
	}

	p {
		font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
		color: #d3d3d3;
		margin: 0;
		text-align: left;
	}

	.p-bold {
		font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
		color: #d3d3d3;
		font-weight: bold;
	}

	img {
		margin-top: 10px;
		margin-bottom: 5px;
	}

	.example {
		height: 40px;
	}
}

    /*                             */
    /* ADAPT TO NARROW SCREEN SIZE */
    /*                             */
@media only screen and (max-width: 480px) {

hr {
		margin-top: 5px;
		margin-bottom: 1px;
}

div {
	/* border: solid 1px #FFFFFF; */
	width: 360px;
	margin-top: 4px;
	font-size: 12px;
}

	h1 {
		font-size: 18px;
	}


	img {
		margin-top: 6px;
		margin-bottom: 4px;
	}

	.example {
		height: 32px;
	}
}