.master-class-content .chartforge-container{width:100%;max-width:950px;margin:30px auto;font-family:sans-serif;padding:1.5em;background:#fff;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,.08)}.master-class-content .chart-title{font-size:1.5em;font-weight:700;text-align:center;margin-bottom:1em;overflow-wrap:break-word}.master-class-content .chart-figcaption{text-align:center;font-size:.9em;color:#333;margin-top:.5em;overflow-wrap:break-word}.master-class-content .chart-source{font-size:.8em;color:#666;text-align:center;margin-top:1em}.master-class-content .chart-source a{color:#444}