img{max-width:100%;height:auto;border-radius:5px;display:block;margin:0 auto}.responsive-img-container{position:relative;width:100%;margin:1rem 0}.responsive-img-container img{width:100%;height:auto;object-fit:cover}.post-header-image{width:100%;max-width:800px;margin:2rem auto;display:block}.thumbnail-container{max-width:100%;overflow:hidden;border-radius:5px;margin-bottom:25px;position:relative;aspect-ratio:16/9}.thumbnail-container img{width:100%;height:100%;object-fit:cover;margin:0;transition:transform 0.3s ease}.thumbnail-container:hover img{transform:scale(1.05)}.post-content img{max-width:100%;height:auto;margin:1.5rem auto;display:block}.img-small{max-width:300px;width:100%}.img-medium{max-width:500px;width:100%}.img-large{max-width:800px;width:100%}.img-with-caption{text-align:center;margin:2rem 0}.img-with-caption img{margin-bottom:0.5rem}.img-caption{font-size:0.9rem;color:#666;font-style:italic;margin-top:0.5rem}@media (max-width: 480px){.post-header-image,.img-large{margin:1rem 0}.img-small{max-width:250px}.thumbnail-container{margin-bottom:1rem}}@media (min-width: 481px) and (max-width: 768px){.img-small{max-width:280px}.img-medium{max-width:450px}}@media (min-width: 769px) and (max-width: 1024px){.img-small{max-width:300px}.img-medium{max-width:500px}}@media print{img{max-width:100% !important;page-break-inside:avoid}}