.master-class-content {
	max-width: 100%;
	margin: 0 auto;
	padding: 0 auto;
}

.master-class-content .toc-container {
	background: linear-gradient(135deg, rgba(29, 78, 216, .1) 0%, rgba(29, 78, 216, .05) 100%);
	border: 1px solid rgba(29, 78, 216, .2);
	border-radius: 12px;
	padding: 25px;
	margin: 30px 0;
	box-shadow: 0 4px 6px rgba(0, 0, 0, .1);
}

.master-class-content .toc-title {
	color: #1d4ed8;
	font-size: 1.4em;
	font-weight: bold;
	margin-bottom: 20px;
	text-align: left;
	border-bottom: 2px solid #1d4ed8;
	padding-bottom: 10px;
}

.master-class-content .toc-list {
	list-style: none;
	padding: 0;
	margin: 0;
}

.master-class-content .toc-item {
	background: linear-gradient(90deg, rgba(255, 255, 255, .8) 0%, rgba(29, 78, 216, .05) 100%);
	margin: 8px 0;
	border-radius: 8px;
	transition: all .3s ease;
	border-left: 4px solid transparent;
}

.master-class-content .toc-item:hover {
	background: linear-gradient(90deg, rgba(29, 78, 216, .1) 0%, rgba(29, 78, 216, .15) 100%);
	border-left-color: #1d4ed8;
	transform: translateX(5px);
}

.master-class-content .toc-link {
	display: block;
	padding: 12px 18px;
	text-decoration: none;
	color: #333;
	font-weight: 500;
	transition: color .3s ease;
}

.master-class-content .toc-link:hover {
	color: #1d4ed8;
	text-decoration: none;
}

.master-class-content .highlight-box {
	background: linear-gradient(135deg, #1d4ed8 0%, #3b82f6 100%);
	color: white;
	padding: 20px;
	border-radius: 10px;
	margin: 25px 0;
	box-shadow: 0 4px 15px rgba(29, 78, 216, .3);
}

.master-class-content .info-table {
	width: 100%;
	border-collapse: collapse;
	margin: 20px 0;
	background: white;
	border-radius: 8px;
	overflow: hidden;
	box-shadow: 0 2px 10px rgba(0, 0, 0, .1);
}

.master-class-content .info-table th {
	background: #1d4ed8;
	color: white;
	padding: 15px;
	text-align: left;
	font-weight: bold;
}

.master-class-content .info-table td {
	padding: 12px 15px;
	border-bottom: 1px solid #f0f0f0;
}

.master-class-content .info-table tr:hover {
	background: rgba(29, 78, 216, .05);
}

.master-class-content p {
	text-align: left;
	line-height: 1.6;
	margin: 15px 0;
}

.master-class-content h2, .master-class-content h3, .master-class-content h4, .master-class-content h5, .master-class-content h6 {
	text-align: left;
	margin: 25px 0 15px 0;
}

.master-class-content ul, .master-class-content ol {
	text-align: left;
	margin: 15px 0;
	padding-left: 25px;
}

.master-class-content li {
	margin: 8px 0;
	line-height: 1.5;
}