.unselectable {
	-webkit-touch-callout: none;
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

body, input, select {
	font-size: 14px !important;
}

.header_sticky_name {
	position:sticky;
	top: 0;
}

.header_sticky_table {
	position:sticky;
	top: 45px;
}

#loader {
	position: absolute;
  	left: 50%;
  	top: 50%;
	border: 8px solid #f3f3f3;
	border-radius: 50%;
	border-top: 8px solid #3498db;
	width: 50px;
	height: 50px;
	-webkit-animation: spin 2s linear infinite; /* Safari */
	animation: spin 2s linear infinite;
}

/* Safari */
@-webkit-keyframes spin {
  0% { -webkit-transform: rotate(0deg); }
  100% { -webkit-transform: rotate(360deg); }
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

#btn_back_to_top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: none;
}

.text_note, .text_exp {
	font-size: 0.9em !important;
}

.collapsing {
    -webkit-transition: none;
    transition: none;
    display: none;
}