*{
	box-sizing: border-box;
}

body{
	background-color: #8a9aa4;
}

h1{
	text-align: center;
	border-bottom: 2px solid #424242;
	padding: 5px;
}

.addBook{
	padding: 7px 15px;
	margin: 10px 30px;
	font-size: 15px;
	font-weight: bold;
	color: #37474f;
	background-color: #9e9e9e;
}

.book-container{
	height: 100%;
	display: grid;
	grid-template-columns:repeat(auto-fit, minmax(200px, 250px));
	gap: 15px;
	padding: 15px;
}

.book-card{
	height: 250px;
	border: 2px solid #9e9e9e;
	border-radius: 10px;
	padding: 10px;
	color: white;
	background-color: #3e5762;
	box-shadow: 3px 2px 5px black;
}

.button-container{
	display: flex;
	justify-content: center;
	gap: 15px;
}

.remove-book,
.change-status{
	padding: 5px 10px;
	background-color: #00bcd4;
	border-radius: 5px;
	border-color: lightskyblue;
}

form{
	width: 25%;
	background-color: gray;
	border: 2px solid gray;
	padding: 20px;
	margin: 5px 5px;
	display: none;
	position: absolute;
	top: 15%;
	left: 5%;
	box-shadow: 3px 4px 5px black;
}

form p{
	font-size: 20px;
	font-weight: bold;
	text-align: center;
}

form div{
	margin: 5px 0;
	padding: 3px;
}

input{
	width: 100%;
}