body, html {
	margin: 0;
	padding: 0;
	height: 100%;
	font-family: "Roboto", bold;
}

body {
	background-size: cover;
	background-repeat: no-repeat;
	background-position: center center;
}

b {
	font-family: "Roboto", bold;
}

#logo {
	position: absolute;
	top: 25px;
	left: 0px;
	width: 250px;
}

#sticky-footer {
	position: fixed;
	bottom: 0;
	left: 0;
	width: 100%;
	background-color: rgba(25, 28, 107, 0.98);
	color: white;
	padding: 15px;
	text-align: center;
}

.btn {
	background-color: #555;
	font-size: 25px;
	color: white;
	padding: 10px 15px;
	border: none;
	cursor: pointer;
	margin: 5px;
	position: relative;
	float: right;
	top: 25px;
	right: 50px;
}

.info {
	display: none;
	position: absolute;
	top: 50px;
	right: 10px;
	width: 300px;
	background-color: #fff;
	border: 1px solid #ddd;
	padding: 15px;
	box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.info h3, .info p {
	margin: 0;
	margin-bottom: 10px;
}

.control-btn {
width: 50px;
height: 50px;
cursor: pointer;
margin: 5px;
border-radius: 50%; 
padding: 10px;
background-color: #eee;
border: none;
transition: opacity 0.3s ease;
outline: none;
}

.control-btn:hover {
opacity: 0.8;
}

.control-btn i {
font-size: 16px;
}

.selected-btn {
background-color: #000;
color: #fff;
}

.fixed-text {
position: fixed;
font-size: 25px;
bottom: 111px;
left: 25px;
background-color: rgba(255, 255, 255, 0.7);
padding: 10px;
z-index: 0;
border: 2px solid white;
}
.top-right {
position: absolute;
top: 25px;
right: 25px;
z-index: 2;
}

.top-right a {
margin-left: 10px;
padding: 8px 16px;
background-color: rgba(64, 64, 64, 0.7);
color: #fff;
text-decoration: none;
border-radius: 5px;
transition: background-color 0.3s;
}

.top-right a:hover {
background-color: rgba(0, 0, 0, 0.9);
}


.modal {
display: none;
position: fixed;
z-index: 1;
left: 0;
top: 0;
width: 100%;
height: 100%;
overflow: auto;
background-color: rgba(0,0,0,0.7);
}

.modal-content {
position: relative;
margin: 3% auto;
padding: 20px;
width: 80%;
max-width: 600px;
background-color: #ffffff;
box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
}

.close-btn {
position: absolute;
right: 10px;
top: 5px;
font-size: 28px;
font-weight: bold;
color: #aaa;
cursor: pointer;
}