html, body {
	height: 100%;
}
.page-app {
	max-width: 360px;
	padding: 15px;

}
.bg-sehtime {
	background-color: #009a9a;
}
.text-sehtime {
	color: #009a9a;
}
.btn-sehtime {
	background-color: #009a9a;
	color: #fff;
	
}
.btn-sehtime:focus, .btn-sehtime:active, .btn-sehtime:hover  {
	background-color: #007b7b;
	color: #fff;
	
}
.brand {
	margin: 50px 0;
	border-radius: 50%;
}
.scrollBox {

	height: 90vh;
	display: flex;
	flex-direction: column;
	
}
.tab {
	flex-grow: 1;
	overflow: hidden auto;
	
}
.tab .thead
{
	position: sticky;
	top: 0px; 
	background-color:#fff;
	z-index: 1000;
	border-bottom: 1px solid #ccc;
	font-weight: bold;
}