html, body {
    overscroll-behavior-y: contain;
}
body {
	background-color: #343a40;
	color: white;
	display: flex;
	flex-direction: column;
	height: 100vh;
	margin: 0;
}
.content {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;        
	overflow-y: auto;    
	height: 100vh;
	transition: transform 0.3s ease, opacity 0.3s ease;
	transform: translateY(0%);
	opacity: 1;
}
.card {
	color: black;
	background-color: #cfd2d4;         
	width: 100%;                        
	height: 100%;
	overflow-y: auto;
}
.audio-container {
	margin-top: 10px;
}
.spinner {
	font-size: 1.2rem;
}
#bookmarks-container {
	display: none;
	position: fixed;
	bottom: 0;           
	width: 100%;
	background-color: #495057;
	padding: 0;
	border-top: 2px solid #6c757d;
	max-height: 50vh;
	overflow-y: auto;
	max-width: 500px;
	min-height: 50vh;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1024;
}
#bookmarks-header {
	position: sticky;
	top: 0;          
	padding: 10px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	border-bottom: 2px solid #6c757d;
	
}
.bookmark-item {
	display: flex;
	justify-content: space-between;
	padding: 5px;
	border-bottom: 1px solid #6c757d;
	cursor: pointer;
}
.bookmark-item button {
	background: none;
	border: none;
	color: red;
	cursor: pointer;
}