.protocol-container{padding:20px;max-width:800px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:#333;background-color:#f9f9f9;border-radius:8px;-webkit-box-shadow:0 2px 10px rgba(0,0,0,.1);box-shadow:0 2px 10px rgba(0,0,0,.1);background-color:#fff}.protocol-title{text-align:center;font-size:24px;font-weight:700;margin-bottom:10px;color:#2c3e50;padding-bottom:10px;border-bottom:2px solid #3498db}.protocol-section{margin-bottom:10px;padding:15px 10px}.section-title{font-size:18px;font-weight:700;margin-bottom:15px;color:#34495e;padding-left:5px;border-left:4px solid #3498db}.subsection{margin-bottom:20px}.subsection-title{font-size:16px;font-weight:700;margin-bottom:10px;color:#2c3e50}.paragraph{text-indent:2em}.list,.paragraph{margin-bottom:15px}.list{padding-left:40px}.list-item{margin-bottom:10px;text-align:justify}