html, body {
	font-family: Arial;
	color: #333;
}
h1.h1_title {
	margin-top: 0;
	font-size: 24px;
}
.fright {
	float: right;
}
.flex {
	display: flex;
}
.flex_acenter {
	align-items: center;
}
.flex_jcenter {
	justify-content: center;
}
.flex_jspace {
	justify-content: space-between;
}
.clrgray {
	color: #888;
}
.m10 {
	margin: 10px;
}
.p10 {
	padding: 10px;
}
.mr10 {
	margin-right: 10px;
}
.mr20 {
	margin-right: 20px;
}
.mt10 {
	margin-top: 10px;
}
.mb10 {
	margin-bottom: 10px;
}
.mt20 {
	margin-top: 20px;
}
.mb20 {
	margin-bottom: 20px;
}
.pt10 {
	padding-top: 10px;
}
.pb10 {
	padding-bottom: 10px;
}
.pt20 {
	padding-top: 20px;
}
.pb20 {
	padding-bottom: 20px;
}
.nav {
	padding: 10px 20px;
	background: #f58888;
	color: #fff;
	display: flex;
	justify-content: space-between;
	align-items: center;
	box-shadow: #ddd 0px 2px 7px 0px;
	cursor: pointer;
	position: fixed;
	width: 100%;
	left: 0;
	top: 0;
	z-index: 9;
}
a.nav_item {
	color: #fff;
	text-decoration: none;
}
a.nav_item:hover {
	text-decoration: underline;
}
.top_logo {
	height: 40px;
	width: auto;
	margin-right: 10px;
}
.nav_left span {
	font-weight: bold;
	font-size: 22px;
}
.nav_left {
	text-align: left;
	width: 100%;
	display: flex;
	align-items: center;
}
.nav_right {
	text-align: right;
	width: 80px;
}
.d_input {
	margin-top: 20px;
}
.d_input .f_input {
	border-radius: 4px;
	border: 1px solid #ccc;
	padding: 8px;
	outline: none;
	width: 100%;
}
.d_input label {
	color: #888;
	font-size: 12px;
}
.bt {
	background: #f58888;
	border: 1px solid #f58888;
	color: #fff;
	text-align: center;
	padding: 12px;
	cursor: pointer;
	margin-top: 20px;
	min-width: 70px;
	user-select: none;
}
.bt img {
	height: 20px;
	width: auto;
	margin-right: 10px;
}
.bt:hover {
	background: #f76767;
}
.bt.bt_white {
	background: #fff;
	border-color: #ccc;
	color: #333;
}
.bt.bt_white:hover {
	background: #efefef;
}
.bt.bt_noborder {
	background: #fff;
	border-color: transparent;
	color: #333;
	display: flex;
	align-items: center;
}
.bt.bt_noborder:hover {
	background: #efefef;
}
.bt.bt_noborder input {
	margin-right: 10px;
	margin-top: 0px;
}

.div_loading {
	position: fixed;
	display: flex;
	align-items: center;
	justify-content: center;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: rgba(255,255,255,1);
    z-index: 999;
    opacity: 0.6;
	display: none;
}
.div_loading img {
	width: auto;
	height: 150px;
}
.error,
.error1 {
	padding: 5px;
	padding-top: 10px;
	text-align: center;
	color: #f76767;
	font-size: 12px;
}

body {
	background: #fafafa;
	min-height: calc(100vh - 60px);
}
body .div_container {
	margin-top: 60px;
}
/* menu */
.side_menu {
	width: 200px;
	border-right: 1px solid rgba(0, 0, 0, 0.12);
	background: #fff;
	position: fixed;
	z-index: 8;
	height: 100%;
}
.cont_body {
	padding-left: 200px;
}
.cont_body_wrapper {
	padding: 20px;
}
.menu_item {
	display: flex;
	align-items: center;
	padding: 20px;
	color: #555;
	text-transform: uppercase;
	cursor: pointer;
	border-right: 2px solid transparent;
}
.menu_item.sel {
    background: #eee;
	border-color: #f58888;
	color: #333;
}
.menu_item:hover {
	text-decoration: none;
	background: #efefef;
}
.menu_item i {
	font-size: 18px;
	margin-right: 10px;
}

.empty {
	color: #888;
	font-style: italic;
	padding: 5px 0px;
}
/*card*/
.tcenter {
	text-align: center;
}
.card {
	padding: 16px 20px;
	border: 1px solid rgba(0, 0, 0, 0.12);
	background: #fff;
	margin-bottom: 20px;
}

/*dialog*/
.dlg {
	position: fixed;
	z-index: 99;
	background: rgba(0,0,0,0.2);
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
	display: none;
}
.dlg_cont {
	background: #fff;
	padding: 20px;
}
.dlg_cont h3 {
	margin: 0px;
	border-bottom: 1px solid #eee;
	padding-bottom: 10px;
}

iframe {
	border: 0;
}