.discussionPanel{width:100%;min-width:0;color:var(--gt-text-primary);font-size:14px;scroll-margin-top:24px}.discussionHeading{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px 12px;margin-bottom:16px}.discussionHeading h3{display:flex;align-items:center;gap:8px;font-size:18px;line-height:1.3;font-weight:600}.discussionHeading h3>span{color:var(--gt-text-muted);font-size:14px;font-weight:500}.discussionTargetReactions{display:flex;align-items:center;flex-wrap:wrap;margin-left:auto}.discussionReactions{display:flex;align-items:center;flex-wrap:wrap;gap:4px}.discussionReaction.gtButton{min-width:36px;min-height:32px;padding:4px 8px;gap:6px;border:1px solid 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16px);padding:6px;border:1px solid var(--gt-border-subtle);background:var(--gt-surface-raised);color:var(--gt-text-primary);box-shadow:var(--gt-shadow-popover)}.discussionPopover:popover-open{animation:discussionReveal var(--gt-duration-fast) var(--gt-ease-ui)}.discussionReactionFeedback{animation:discussionReactionPulse var(--gt-duration-ui) var(--gt-ease-ui)}.discussionReactionPicker{display:flex;gap:2px;border-radius:var(--gt-radius-pill)}.discussionReactionPicker .discussionReaction{min-width:36px;min-height:36px;padding:6px}.discussionActionMenu{display:flex;flex-direction:column;gap:2px;min-width:140px;border-radius:var(--gt-radius-popover)}.discussionActionMenu .gtButton{justify-content:flex-start;gap:8px;min-height:36px;padding:8px;border-radius:var(--gt-radius-option);font-size:13px}.discussionActionMenu .discussionDeleteAction{color:var(--gt-danger)}.discussionCommentMenu{position:absolute;right:0;top:-6px}@media (hover:hover) and (pointer:fine){.discussionCommentMenu 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