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.chat-heading{padding-top:4px;padding-bottom:8px}.chat-panel .chat-compose{padding-bottom:calc(10px + env(safe-area-inset-bottom))}}.chat-panel .chat-message{position:relative}.chat-panel .chat-hover-actions{position:absolute;right:0;top:8px;z-index:3;display:flex;align-items:center;gap:2px;padding:0 4px;background:var(--surface);border:1px solid var(--border);border-radius:48px;opacity:0;pointer-events:none}.chat-panel .chat-message:hover .chat-hover-actions,.chat-panel .chat-message:focus-within .chat-hover-actions,.chat-panel .chat-hover-actions:has(details[open]){opacity:1;pointer-events:auto}.chat-panel .chat-quick-action{display:flex;gap:6px;align-items:center;min-height:42px;padding:6px 10px;font-size:13px;border-radius:48px;color:var(--ink)}.chat-panel .chat-quick-action:hover{background:var(--layer)}.chat-panel .chat-hover-actions .message-menu{position:relative}.chat-panel .chat-hover-actions .message-menu-items{top:calc(100% + 4px)}.chat-panel .chat-touch-action{display:none}.chat-panel .chat-message:hover .message-meta>time,.chat-panel .chat-message:focus-within .message-meta>time{opacity:0}@media(hover:none),(pointer:coarse),(max-width:850px){.chat-panel .chat-hover-actions{position:relative;top:auto;right:auto;opacity:1;pointer-events:auto;background:transparent;border:0;padding:0}.chat-panel .chat-quick-action{display:none}.chat-panel .chat-touch-action{display:block}.chat-panel .chat-message:hover .message-meta>time,.chat-panel .chat-message:focus-within .message-meta>time{opacity:1}}.chat-panel .chat-message>header{min-height:44px}@media(hover:hover)and (pointer:fine)and (min-width:851px){.chat-panel .chat-message:hover>header>strong,.chat-panel .chat-message:focus-within>header>strong{max-width:calc(100% - 230px);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}}