*{margin:0;padding:0;box-sizing:border-box}.favorites-page{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:40px 20px}.page-hero{max-width:1200px;margin:0 auto 40px;background:#fff;border-radius:24px;padding:40px;box-shadow:0 20px 60px #0000004d;display:flex;justify-content:space-between;align-items:center;gap:30px}.hero-content{display:flex;align-items:center;gap:25px}.hero-icon{font-size:5rem;animation:heartbeat 1.5s ease-in-out infinite}@keyframes heartbeat{0%,to{transform:scale(1)}25%{transform:scale(1.1)}50%{transform:scale(1)}}.hero-content h1{font-size:2.5rem;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-content p{color:#64748b;font-size:1.1rem}.hero-stats{display:flex;gap:20px}.stat-badge{background:linear-gradient(135deg,#ec4899,#ef4444);color:#fff;padding:25px 35px;border-radius:20px;text-align:center;box-shadow:0 8px 25px #ec489966}.stat-number{display:block;font-size:3rem;font-weight:800;line-height:1}.stat-label{display:block;font-size:.9rem;opacity:.95;margin-top:8px}.notes-container{max-width:1200px;margin:0 auto}.notes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:25px}.loading-skeleton{display:contents}.skeleton-card{background:#fff;border-radius:16px;height:280px;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.note-card{background:#fff;border-radius:20px;padding:30px;box-shadow:0 10px 30px #0003;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.note-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(90deg,#667eea,#764ba2)}.note-card:hover{transform:translateY(-8px) scale(1.02);box-shadow:0 20px 50px #0000004d}.note-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:15px}.note-title{font-size:1.3rem;font-weight:700;color:#1e293b;line-height:1.3;margin-bottom:10px}.btn-unfavorite{background:linear-gradient(135deg,#ec4899,#ef4444);color:#fff;border:none;width:45px;height:45px;border-radius:50%;cursor:pointer;font-size:22px;transition:all .3s;flex-shrink:0;box-shadow:0 4px 15px #ec48994d}.btn-unfavorite:hover{transform:scale(1.15) rotate(10deg);box-shadow:0 8px 25px #ec489980}.note-subject{display:inline-block;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:6px 16px;border-radius:20px;font-size:.85rem;font-weight:600;margin-bottom:15px}.note-description{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;overflow:hidden}.note-meta{display:flex;flex-wrap:wrap;gap:15px;color:#94a3b8;font-size:.85rem;margin-bottom:20px;padding-bottom:20px;border-bottom:1px solid #e2e8f0}.note-meta span{display:flex;align-items:center;gap:5px}.note-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.btn-action{padding:12px 20px;border:none;border-radius:12px;font-weight:600;cursor:pointer;transition:all .3s;font-size:.95rem;display:flex;align-items:center;justify-content:center;gap:8px}.btn-download{background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;box-shadow:0 4px 15px #3b82f64d}.btn-download:hover{transform:translateY(-2px);box-shadow:0 8px 25px #3b82f666}.btn-view{background:#fff;color:#475569;border:2px solid #e2e8f0}.btn-view:hover{background:#f8fafc;border-color:#cbd5e1}.btn-remove{background:#fee2e2;color:#dc2626;border:none;padding:10px 18px;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s;display:inline-flex;align-items:center;gap:6px}.btn-remove:hover{background:#fecaca;transform:translateY(-2px);box-shadow:0 4px 12px #dc262633}.btn-download{background:#dbeafe;color:#2563eb;border:none;padding:10px 18px;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s;display:inline-flex;align-items:center;gap:6px}.btn-download:hover{background:#bfdbfe;transform:translateY(-2px);box-shadow:0 4px 12px #2563eb33}.note-actions{margin-top:15px;padding-top:15px;border-top:1px solid #e2e8f0;display:flex;gap:10px}.empty-state{grid-column:1 / -1;text-align:center;padding:100px 20px;background:#fff;border-radius:24px;box-shadow:0 10px 30px #0003}.empty-icon{font-size:8rem;margin-bottom:30px;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.empty-state h3{font-size:2rem;font-weight:700;color:#1e293b;margin-bottom:15px}.empty-state p{color:#64748b;font-size:1.1rem}@media(max-width:768px){.page-hero,.hero-content{flex-direction:column;text-align:center}.notes-grid{grid-template-columns:1fr}}