.chat-ph-btn{background:var(--btn);width:40px;height:40px;color:var(--fg);cursor:pointer;border:0;border-radius:50%;flex:none;place-items:center;padding:0;display:grid;position:relative}.chat-ph-btn:before{content:"";position:absolute;inset:-2px}.chat-ph-btn:hover{background:var(--hover,var(--btn))}.chat-ph-btn:disabled{opacity:.4;cursor:default}.chat-ph-wrap{flex:none;display:flex;position:relative}.chat-ph-menu{z-index:20;background:var(--surface-hi,var(--surface));border:1px solid var(--border-strong,#7f7f7f4d);border-radius:14px;flex-direction:column;min-width:150px;padding:4px;display:flex;position:absolute;bottom:calc(100% + 8px);left:0;box-shadow:0 8px 24px #00000059}.chat-ph-menu button{min-height:44px;color:var(--fg);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:10px;align-items:center;gap:10px;padding:0 12px;font-size:15px;display:flex}.chat-ph-menu button:hover{background:var(--hover)}.chat-ph-menu-gif{border:1.3px solid;border-radius:4px;place-items:center;width:20px;height:16px;font-size:8.5px;font-weight:700;display:inline-grid}.dm-compose-row:has(.chat-ph-btn){gap:4px}.chat-ph-bub{cursor:zoom-in;border:0;width:min(240px,62vw);max-height:320px;padding:0;position:relative}.chat-ph-bub img{object-fit:cover;width:100%;height:100%;max-height:320px}.dm-m.is-mine .chat-ph-bub{margin-left:auto}.chat-ph-pending .chat-ph-bub{aspect-ratio:1;cursor:default}.chat-ph-pending .chat-ph-bub img{opacity:.45}.chat-ph-pending.is-failed .chat-ph-bub img{opacity:.3;filter:grayscale()}.chat-ph-blank{width:100%;height:100%;display:block}.chat-ph-label{color:#fff;white-space:nowrap;background:#0009;border-radius:999px;padding:4px 10px;font-size:12.5px;position:absolute;bottom:10px;left:50%;transform:translate(-50%)}.chat-ph-err{color:var(--warn);align-items:center;gap:4px;display:flex}.chat-ph-err span{min-width:0}.chat-ph-x{width:32px;height:32px;color:var(--faint);cursor:pointer;background:0 0;border:0;border-radius:50%;flex:none;place-items:center;margin:-6px -8px -6px 0;padding:0;display:grid}.chat-ph-viewer{z-index:130;overscroll-behavior:contain;background:#000000eb;position:fixed;inset:0}.chat-ph-viewer:focus{outline:none}.chat-ph-stage{touch-action:pinch-zoom;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.chat-ph-full{object-fit:contain;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;width:auto;max-width:100vw;height:auto;max-height:100dvh}@media (min-width:768px){.chat-ph-full{border-radius:12px;max-width:calc(100vw - 160px);max-height:calc(100dvh - 80px)}}.chat-ph-vbtn{top:max(12px, env(safe-area-inset-top));color:#fff;cursor:pointer;background:#ffffff24;border:0;border-radius:999px;place-items:center;width:44px;height:44px;padding:0;display:grid;position:absolute}.chat-ph-vbtn:focus-visible{outline-offset:2px;outline:2px solid #fff}.chat-ph-close{right:max(12px, env(safe-area-inset-right))}.chat-ph-more{left:max(12px, env(safe-area-inset-left))}