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ease}button.outline:hover{border-color:#ff4444;color:#ff4444}.warning-box{background:#4c3300;color:#ffcc66;padding:1rem;margin-top:1.5rem;border-radius:5px;font-size:.9rem;line-height:1.4}.related-products{margin-top:4rem;margin-bottom:2rem;padding-bottom:2rem}.related-products h2{text-align:center;color:#fff;margin-bottom:2.5rem;font-size:1.8rem;font-weight:700;letter-spacing:1px}.product-grid{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center;max-width:1200px;margin:0 auto}.product-card{background:#1a1a1a;padding:1.2rem;width:220px;border-radius:10px;text-align:center;transition:transform .2s ease,box-shadow .2s ease;border:1px solid #2a2a2a;cursor:pointer}.product-card:hover{transform:translateY(-6px);box-shadow:0 6px 16px rgba(255,68,68,.2);border-color:#ff4444}.product-card img{width:100%;height:180px;object-fit:cover;border-radius:8px;margin-bottom:.8rem;border:1px solid #333}.product-card 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(max-width:480px){.product-detail-page{padding:.8rem}.product-title{font-size:1.5rem}.price{font-size:1.2rem}.tags{flex-direction:column;align-items:stretch;gap:.75rem}.tag{width:fit-content}}.share-detail-btn,.wishlist-detail-btn{display:flex;align-items:center;justify-content:center;gap:.6rem;font-weight:600;font-size:.95rem;padding:.75rem 1.5rem;border-radius:8px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);min-width:160px;border:1px solid rgba(255,255,255,.15);background:rgba(255,255,255,.03);color:#fff;backdrop-filter:blur(5px)}.wishlist-detail-btn:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.3);transform:translateY(-2px);box-shadow:0 4px 12px rgba(255,255,255,.05)}.share-detail-btn:active,.wishlist-detail-btn:active{transform:translateY(0)}.wishlist-detail-btn.active{background:rgba(239,68,68,.1);border-color:rgba(239,68,68,.4);color:#ef4444}.wishlist-detail-btn.active:hover{background:rgba(239,68,68,.15);border-color:rgba(239,68,68,.6);box-shadow:0 4px 12px rgba(239,68,68,.15)}.wishlist-detail-btn.saving{opacity:.7;cursor:not-allowed}.share-detail-btn:hover{background:rgba(59,130,246,.1);border-color:rgba(59,130,246,.4);color:#3b82f6;transform:translateY(-2px);box-shadow:0 4px 12px rgba(59,130,246,.15)}.share-detail-btn.copied{background:rgba(16,185,129,.1);border-color:rgba(16,185,129,.4);color:#10b981;box-shadow:0 4px 12px rgba(16,185,129,.15)}.heart-icon,.share-icon{font-size:1.1rem;transition:transform .2s ease}.wishlist-detail-btn:hover .heart-icon{transform:scale(1.2)}.share-detail-btn:hover .share-icon{transform:rotate(15deg) scale(1.1)}