.customize-panel{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:20px}.customize-panel h2{margin-top:0;font-size:1.5rem;color:#333;margin-bottom:20px;border-bottom:1px solid #e2e8f0;padding-bottom:8px}.customize-section,.customize-styling{margin-bottom:24px}.customize-section p,.customize-styling p{font-weight:600;margin-bottom:12px;color:#555;font-size:1.1rem}.option-group{margin-bottom:16px}.option-group label{display:block;margin-bottom:8px;font-size:.95rem;color:#444}.checkbox-group label{display:block;margin-bottom:10px;font-size:.95rem;color:#333}body{font-family:Arial,sans-serif;background-color:#f7f9fcfb;margin:0;padding:0;color:#333}.container{max-width:1200px;margin:0 auto;padding:20px;text-align:center}.container h1{font-size:2.5rem;margin-bottom:10px}.container p{font-size:1.2rem;margin-bottom:20px}button{background:#4a90e2;color:#fff;border:none;padding:10px 20px;font-size:1rem;border-radius:4px;cursor:pointer;transition:background .3s ease;margin:10px 0}button:hover{background:#3b7dc4}.layout{display:flex;align-items:flex-start;margin-top:50px;text-align:left}.left-panel{flex:0 0 300px;margin-right:40px;background-color:#fff;border-radius:8px;box-shadow:0 1px 3px #1616161a}.left-panel h2{margin-top:0}.right-panel{flex:1}.center{text-align:center}.repo-selection{margin-bottom:20px}.repo-selection h2{margin:0 0 10px}.repo-selection select{width:100%;padding:10px;font-size:1rem;border:1px solid #ccc;border-radius:4px}.generate-section{margin-bottom:20px}.generate-section h3{margin:10px 0}.readme-section{margin-top:20px}.readme-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.readme-header h2{margin:0}.markdown-container{background:#fff;padding:20px;border-radius:4px;box-shadow:0 1px 3px #0000001a}.regenerate-info{font-size:.9rem;color:#d9534f;margin-bottom:12px;text-align:left}.download-button{background:#4a90e2;color:#fff;border:none;padding:8px 16px;font-size:1rem;border-radius:4px;cursor:pointer;transition:background .3s ease}.download-button:hover{background:#3b7dc4}.error{color:#d9534f;font-weight:700}