.lightbox-overlay{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.9);z-index:10000;justify-content:center;align-items:center;animation:fadeIn .3s ease}body.dark .lightbox-overlay{background:rgba(0,0,0,.95)}body.dark .lightbox-close,body.dark .lightbox-nav{background:rgba(255,255,255,.1);color:#e0e0e0}body.dark .lightbox-close:hover,body.dark .lightbox-nav:hover{background:rgba(255,255,255,.2)}.lightbox-content{position:relative;max-width:90%;max-height:90%;animation:zoomIn .3s ease}.lightbox-image{max-width:100%;max-height:90vh;object-fit:contain;border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.5);border:1px solid rgba(255,255,255,.1);transition:all .3s ease}body.dark .lightbox-image{box-shadow:0 4px 20px rgba(0,0,0,.8);border:1px solid rgba(255,255,255,5%)}.lightbox-close{position:absolute;top:-40px;right:0;background:rgba(255,255,255,.2);border:none;color:#fff;font-size:24px;width:40px;height:40px;border-radius:50%;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;line-height:1;padding:0}.lightbox-close:hover{background:rgba(255,255,255,.3)}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.2);border:none;color:#fff;font-size:20px;width:50px;height:50px;border-radius:50%;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);display:flex;align-items:center;justify-content:center;line-height:1;padding:0}.lightbox-nav:hover{background:rgba(255,255,255,.3)}.lightbox-prev{left:-60px}.lightbox-next{right:-60px}@keyframes fadeIn{from{opacity:0}to{opacity:1}}@keyframes zoomIn{from{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}@media(max-width:768px){.lightbox-content{max-width:95%;max-height:95%}.lightbox-nav{width:40px;height:40px;font-size:16px}.lightbox-prev{left:10px}.lightbox-next{right:10px}}.post-content img,.post-body img{transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s cubic-bezier(.4,0,.2,1),filter .3s cubic-bezier(.4,0,.2,1);cursor:zoom-in}.post-content img:hover,.post-body img:hover{transform:scale(1.02);box-shadow:0 4px 15px rgba(0,0,0,.2);filter:brightness(1.05)}.lightbox-overlay{backdrop-filter:blur(5px)}.lightbox-content{position:relative;transition:all .3s cubic-bezier(.4,0,.2,1)}.lightbox-close,.lightbox-nav{opacity:.7;transition:all .3s cubic-bezier(.4,0,.2,1)}.lightbox-close:hover{background:rgba(255,255,255,.3);transform:scale(1.1);box-shadow:0 2px 10px rgba(255,255,255,.2);opacity:1}.lightbox-nav:hover{background:rgba(255,255,255,.3);transform:translateY(-50%)scale(1.1);box-shadow:0 2px 10px rgba(255,255,255,.2);opacity:1}.lightbox-overlay:hover .lightbox-close,.lightbox-overlay:hover .lightbox-nav{opacity:1;transform:translateY(-50%)scale(1)}.lightbox-close{transform:scale(.9)}.lightbox-overlay:hover .lightbox-close{transform:scale(1)}