.conversation-item-menu{position:fixed;min-width:132px;background:#fff;border:1px solid #e2e8f0;border-radius:10px;box-shadow:0 8px 24px rgba(0,0,0,.12);padding:4px;z-index:1100;animation:fadeIn .15s ease-out}.conversation-item-menu-item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;background:transparent;border:none;border-radius:6px;font-size:13px;color:#475569;cursor:pointer;transition:background .15s,color .15s;text-align:left}.conversation-item-menu-item:hover{background:#f1f5f9;color:#0f172a}.conversation-item-menu-item.danger{color:#dc2626}.conversation-item-menu-item.danger:hover{background:#fee2e2;color:#b91c1c}.conversation-item-menu-icon{width:14px;height:14px;flex-shrink:0}.user-menu-overlay{position:fixed;bottom:80px;left:20px;z-index:1000}.user-menu{background:white;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.12);width:200px;overflow:hidden;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.user-menu-options{padding:8px}.user-menu-item{display:flex;align-items:center;gap:12px;width:100%;padding:12px 16px;background:transparent;border:none;border-radius:8px;cursor:pointer;transition:background .2s;font-size:15px;font-weight:500;color:#1c1c1c;text-align:left}.user-menu-item:hover{background:#f5f5f5}.user-menu-icon{width:20px;height:20px;color:#666}