:root {
	--resizing-area-size: 15px;
}

.pdf-container{
	display: block;
	overflow: hidden;
	box-sizing: border-box;
}

.pdf-container *{
	box-sizing: border-box;
}


.pdf-page-container{
	width: 100%;
	height: calc(100% - 40px);
	padding: 10px;
	overflow: auto;
	display: block;
	background-color: #232327;
}

.pdf-page{
	display: block;
	margin: 0 auto;
	position: relative;
	margin-bottom: 10px;
}

.pdf-canvas{
	display: block;
	margin: 0 auto;
	width: 100%;
	height: 100%;
}

.pdf-position-box-container{
	display: block;
	position: absolute;
	width: 100%;
	height: 100%;
}


.pdf-position-box-resizing-area-box{
	position: absolute;
	box-sizing: border-box;
	background-color: transparent;
	cursor: e-resize;
}



.pdf-position-box{
	display: block;
	position: absolute;
	top: var(--resizing-area-size);
	left: var(--resizing-area-size);
	width: calc(100% - (2 * var(--resizing-area-size)));
	height: calc(100% - (2 * var(--resizing-area-size)));
	background-color: #ccc; 
	border-radius: 5px;
	border-left: 3px solid #111111;
	box-sizing: border-box;
	cursor: grab;
	overflow: hidden;
	user-select: none;
	-moz-user-select: none;
	-khtml-user-select: none;
	-webkit-user-select: none;
	-o-user-select: none;
}

.pdf-position-box-content{
	display: block;
	position: absolute;
	top: 50%;
	left: 50%;
	width: 100%;
	text-align: center;
	font-size: 12px;
	
	transform: translate(-50%, -50%);
	pointer-events: none;
	user-select: none;
	-moz-user-select: none;
	-khtml-user-select: none;
	-webkit-user-select: none;
	-o-user-select: none;
}


.pdf-container-bar{
	width: 100%;
	height: 40px;
	padding: 5px;
	font-size: 15px;
	color: #ededed;
	background-color: #353536;
	border-bottom: 1px solid black;
}


.pdf-container-bar div{
	height: 30px;
	line-height: 30px;
	display: inline-block;
}

.add-position-box-button{
	margin-left: 1%;
	width: 140px;
	text-align: center;
	cursor: pointer;
	user-select: none;
	-moz-user-select: none;
	-khtml-user-select: none;
	-webkit-user-select: none;
	-o-user-select: none;
}

.add-position-box-button:hover{
	background-color: #555556;
}

.page-number-display-div{
	width: 120px;
	text-align: center;
	position: relative;
	top: 50%;
	left: calc(50% - 120px);
	transform: translate(-50%, -50%);

	user-select: none;
	-moz-user-select: none;
	-khtml-user-select: none;
	-webkit-user-select: none;
	-o-user-select: none;
}

.zoom-display-div{
	float: right;
	margin-right: 1%;
	text-align: center;
	user-select: none;
	-moz-user-select: none;
	-khtml-user-select: none;
	-webkit-user-select: none;
	-o-user-select: none;
}

.clear{
	clear: both;
}