#mediaPreview img{max-height:340px;max-width:100%;width:auto;height:auto;object-fit:contain;border-radius:12px} .feed-post .feed-media,#profilePosts .post img{width:100%;max-height:380px;object-fit:contain;background:var(--panel2);cursor:zoom-in} .connect-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.94);z-index:99999;display:flex;align-items:center;justify-content:center;padding:60px 20px 25px}.connect-lightbox img{max-width:100%;max-height:100%;object-fit:contain}.connect-lightbox button{position:absolute;top:12px;right:20px;border:0;border-radius:50%;background:#333;color:white;font-size:28px;width:44px;height:44px;cursor:pointer}.dm-thread.selected{background:color-mix(in srgb,var(--green) 17%,var(--panel2))!important;border-left:3px solid var(--green);color:var(--text)}