.release-tools{margin-top:20px;font-size:12px;color:var(--muted);max-width:100%}.release-tools summary{cursor:pointer;padding:12px 0}.release-tools button,.release-tools a{display:inline-block;margin:6px;padding:8px;border-radius:6px}.release-tools p{line-height:1.8}.release-update{position:fixed;z-index:90;bottom:max(12px,env(safe-area-inset-bottom));right:12px;background:var(--paper,#fff);color:var(--ink,#23354b);box-shadow:0 3px 20px #14263833;border:1px solid var(--line,#ccc);border-radius:10px;padding:12px;max-width:min(430px,calc(100vw - 24px));display:flex;gap:8px;flex-wrap:wrap}.release-update small{width:100%}.release-update[hidden]{display:none}.koto-avatar-wrap[data-status=offline] .presence-mark{background:#87909d}