.sp-login-form {
	max-width: 350px;
	margin: 50px auto;
	padding: 30px;
	background: #f9f9f9;
	border: 1px solid #eee;
	border-radius: 8px;
}
.sp-login-form input {
	width: 100%;
	padding: 10px;
	margin-bottom: 15px;
	border: 1px solid #ccc;
}
.sp-login-form button {
	width: 100%;
	padding: 10px;
	background: #333;
	color: #fff;
	border: none;
	cursor: pointer;
}
.sp-portal-container {
	display: flex;
	gap: 20px;
	background: #fff;
	border: 1px solid #eee;
}
.sp-sidebar {
	width: 250px;
	background: #fafafa;
	border-right: 1px solid #eee;
	padding: 20px 0;
}
.sp-sidebar ul {
	list-style: none;
	padding: 0;
	margin: 0;
}
.sp-sidebar li a {
	display: block;
	padding: 10px 20px;
	text-decoration: none;
	color: #333;
	border-left: 3px solid transparent;
}
.sp-sidebar li.active a, .sp-sidebar li a:hover {
	background: #eef;
	border-left-color: #0073aa;
	color: #0073aa;
}
.sp-content {
	flex: 1;
	padding: 20px;
}
.sp-data-table {
	width: 100%;
	border-collapse: collapse;
}
.sp-data-table th, .sp-data-table td {
	padding: 12px;
	border-bottom: 1px solid #eee;
	text-align: left;
}
.sp-alert-error {
	color: red;
	background: #ffd6d6;
	padding: 10px;
	margin-bottom: 15px;
}