.fbm-flipbook-container{max-width:100%;margin:30px auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif}.fbm-flipbook-wrapper{background:white;border-radius:12px;box-shadow:0 4px 20px rgba(0,0,0,0.1);padding:30px}.fbm-flipbook-header{text-align:center;margin-bottom:25px}.fbm-flipbook-title{font-size:28px;font-weight:700;color:#1e293b;margin:0 0 10px 0}.fbm-flipbook-description{font-size:16px;color:#64748b;margin:0}.fbm-flipbook-controls{display:flex;justify-content:center;align-items:center;gap:15px;margin-bottom:20px;padding:15px;background:#f8fafc;border-radius:8px;flex-wrap:wrap}.fbm-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 16px;background:#6366f1;color:white;border:none;border-radius:6px;cursor:pointer;font-size:14px;font-weight:500;transition:all 0.2s}.fbm-btn:hover{background:#4f46e5;transform:translateY(-1px)}.fbm-btn:active{transform:translateY(0)}.fbm-page-info{font-size:14px;font-weight:500;color:#475569;padding:0 10px}.fbm-flipbook-viewer{position:relative;margin:0 auto;background:#f1f5f9;border-radius:8px;overflow:hidden;min-height:400px;display:flex;align-items:center;justify-content:center}.fbm-flipbook{margin:0 auto;position:relative}.fbm-flipbook .page{width:100%;height:100%;background:white;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 10px rgba(0,0,0,0.1)}.fbm-loading{display:flex;align-items:center;justify-content:center;padding:100px;font-size:18px;color:#64748b}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.fbm-loading::after{content:"";display:inline-block;width:20px;height:20px;margin-left:10px;border:3px solid #e2e8f0;border-top-color:#6366f1;border-radius:50%;animation:spin 1s linear infinite}