.favorites-page .app-header{position:relative;top:auto;left:auto;right:auto;z-index:auto}.tab-container{position:relative;top:auto;left:auto;right:auto;z-index:auto;display:flex;background:var(--glass-bg);border-bottom:1px solid var(--glass-border);padding:4px 16px;height:48px;margin-bottom:16px}.tab-btn{flex:1;border:none;background:transparent;font-size:.88rem;font-weight:600;color:var(--text-muted);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);border-radius:8px;display:flex;align-items:center;justify-content:center;gap:4px}.tab-btn:hover{background:#00000008;color:var(--text)}.tab-btn.active{color:var(--primary);font-weight:800;background:#0a7b3414}body.theme-spring .tab-btn.active{background:#1a7a4a14}body.theme-summer .tab-btn.active{background:#0369a114}body.theme-autumn .tab-btn.active{background:#b4530914}body.theme-winter .tab-btn.active{background:#3730a314}.favorites-main{padding:16px 20px 100px;max-width:1000px;margin:0 auto;min-height:80vh;display:flex;flex-direction:column}.favorites-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:40px}@media(max-width:600px){.favorites-grid{grid-template-columns:1fr;gap:12px}.favorites-main{padding-top:12px;padding-left:12px;padding-right:12px}}@media(min-width:1024px){.favorites-grid{grid-template-columns:repeat(3,1fr)}}.favorites-grid .card{position:relative;padding-right:48px}.card-favorite-btn{position:absolute;top:50%;right:12px;transform:translateY(-50%);width:36px;height:36px;background:transparent;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--accent);border-radius:50%;transition:all .2s ease;z-index:10}.card-favorite-btn:hover{background:#ef44441a;transform:translateY(-50%) scale(1.1)}.card-favorite-btn:active{transform:translateY(-50%) scale(.9)}.favorites-grid .card.fade-out{opacity:0;transform:scale(.9) translateY(10px);max-height:0;padding-top:0;padding-bottom:0;margin:0;border-width:0;overflow:hidden;transition:all .35s cubic-bezier(.4,0,.2,1);pointer-events:none}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:60px 20px;flex:1}.empty-state__icon{font-size:3.5rem;margin-bottom:16px;filter:drop-shadow(0 4px 8px rgba(239,68,68,.2));animation:heartPulse 2s infinite ease-in-out}@keyframes heartPulse{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}.empty-state__title{font-size:1.15rem;font-weight:700;color:var(--text);margin:0 0 8px}.empty-state__desc{font-size:.88rem;color:var(--text-muted);max-width:280px;line-height:1.5;margin:0;word-break:keep-all}.backup-details{background:var(--glass-bg-heavy);border:1px solid var(--glass-border);border-radius:var(--border-radius);overflow:hidden;box-shadow:var(--glass-card-shadow);margin-top:auto;margin-bottom:16px;transition:all .3s ease}.backup-summary{padding:16px 20px;font-weight:600;font-size:.9rem;color:var(--text);cursor:pointer;-webkit-user-select:none;user-select:none;outline:none}.backup-summary:hover{background:#00000005}.backup-content{padding:16px 20px 20px;border-top:1px dashed var(--glass-border)}.backup-help{margin:0 0 16px;font-size:.82rem;color:var(--text-muted);line-height:1.4;word-break:keep-all}.backup-actions{display:flex;gap:12px}.backup-btn{flex:1;background:var(--primary-gradient);color:#fff;border:none;padding:12px;font-size:.85rem;font-weight:700;border-radius:10px;cursor:pointer;box-shadow:0 2px 6px #00000014;transition:all .2s ease}.backup-btn:hover{opacity:.95;transform:translateY(-1px)}.backup-btn:active{transform:translateY(0)}.backup-btn--secondary{background:#f3f4f6;color:#374151;border:1px solid #e5e7eb}.backup-btn--secondary:hover{background:#e5e7eb}