.internal-chat-shell{--chat-bg:#f7f7f8;--chat-sidebar:#fff;--chat-panel:#f7f7f8;--chat-ink:#18181b;--chat-muted:#64748b;--chat-border:#e4e4e7;--chat-control:#18181b;--chat-row-hover:#f4f4f5;--chat-row-active:#ececf1;--chat-shadow:0 18px 48px #18181b1f;background:var(--chat-bg);width:100%;height:100dvh;min-height:100dvh;color:var(--chat-ink);flex-direction:row;display:flex;overflow:hidden}.admin-page-wrap--flush .internal-chat-shell{height:100%;min-height:0;position:relative}.admin-page-wrap--flush .internal-chat-sidebar-panel,.admin-page-wrap--flush .internal-chat-workspace{height:100%;min-height:0}.internal-chat-sidebar-inner{flex-direction:column;gap:0;width:100%;height:100%;min-height:0;display:flex;overflow:hidden}.internal-chat-sidebar-panel{z-index:3;border-right:1px solid var(--chat-border);background:var(--chat-sidebar);flex:0 0 15.5rem;width:15.5rem;max-width:82vw;height:100dvh;position:relative}.internal-chat-sidebar-backdrop{display:none}.internal-chat-sidebar-header{border-bottom:0;padding:12px 10px 8px}.internal-chat-brand{align-items:center;gap:12px;min-width:0;display:flex}.internal-chat-brand-icon{border:1px solid var(--chat-border);color:#18181b;background:#fff;border-radius:8px;flex:0 0 32px;place-items:center;width:32px;height:32px;display:grid}.internal-chat-shell .Polaris-Button--iconOnly.Polaris-Button--variantTertiary{border:1px solid var(--chat-border);box-shadow:none;background:#fff;border-radius:8px;margin:0}.internal-chat-shell .Polaris-Button--iconOnly.Polaris-Button--variantTertiary:is(:hover,:focus-visible){background:var(--chat-row-hover)}.internal-chat-shell .Polaris-Button--iconOnly.Polaris-Button--variantTertiary:active{background:var(--chat-row-active)}.internal-chat-conversation-icon-button .Polaris-Button--iconOnly,.internal-chat-mobile-toggle .Polaris-Button--iconOnly,.internal-chat-sidebar-close-button .Polaris-Button--iconOnly,.internal-chat-header-actions .Polaris-Button--iconOnly{width:32px;min-width:32px;height:32px;min-height:32px}.internal-chat-brand-copy{flex:auto;min-width:0}.internal-chat-sidebar-close-button{display:none}.internal-chat-sidebar-content{flex-direction:column;flex:auto;min-height:0;display:flex;overflow:hidden}.internal-chat-sidebar-section{gap:8px;padding:6px 8px 8px;display:grid}.internal-chat-sidebar-section-bordered{border-bottom:0}.internal-chat-sidebar-conversations{flex-direction:column;flex:auto;gap:6px;min-height:0;padding:8px 8px 0;display:flex}.internal-chat-workspace-selector{padding:0 2px 4px}.internal-chat-sidebar-primary-actions{gap:6px;display:grid}.internal-chat-sidebar-search .Polaris-TextField{border-radius:8px;min-height:36px}.internal-chat-sidebar-search .Polaris-TextField__Input{min-height:36px;font-size:14px}.internal-chat-conversation-heading{padding:0 4px 2px}.internal-chat-conversation-list{overscroll-behavior:contain;flex:auto;min-height:0}.internal-chat-conversation-list>ul{flex-direction:column;gap:2px;margin:0;padding:0 0 12px;list-style:none;display:flex}.internal-chat-conversation-list-frame{flex-direction:column;flex:auto;min-height:0;display:flex}.internal-chat-conversation-skeleton{gap:8px;padding:4px 6px 8px;display:grid}.internal-chat-conversation-skeleton-row{background:#f8fafcb8;border-radius:8px;min-height:54px;padding:10px}.internal-chat-conversation-item{min-width:0;color:var(--chat-ink);border:1px solid #0000;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:2px;display:grid;position:relative}.internal-chat-conversation-item.is-active{background:var(--chat-row-active)}.internal-chat-conversation-item:hover,.internal-chat-conversation-item:focus-within{background:var(--chat-row-hover)}.internal-chat-conversation-main{min-width:0;min-height:36px;color:inherit;text-align:left;background:0 0;border:0;border-radius:8px;gap:2px;padding:8px 10px;display:grid}.internal-chat-conversation-title,.internal-chat-conversation-preview{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.internal-chat-conversation-title{color:var(--chat-ink);font-size:14px;font-weight:500;line-height:1.25}.internal-chat-conversation-preview{color:var(--chat-muted);font-size:12px;line-height:1.25}.internal-chat-conversation-actions{opacity:0;align-items:center;gap:0;padding-right:4px;transition:opacity .14s;display:flex}.internal-chat-conversation-item:hover .internal-chat-conversation-actions,.internal-chat-conversation-item:focus-within .internal-chat-conversation-actions,.internal-chat-conversation-item.is-active .internal-chat-conversation-actions{opacity:1}.internal-chat-conversation-icon-button{width:32px;min-width:32px;height:32px;color:var(--chat-muted);background:0 0;border:0;border-radius:8px;place-items:center;padding:0;display:grid}.internal-chat-conversation-icon-button:hover{color:var(--chat-ink);box-shadow:none;background:#ffffffc2}.internal-chat-conversation-menu{place-items:center;display:grid}.internal-chat-conversation-menu-popover{width:14rem;padding:4px}.internal-chat-conversation-empty{padding:10px}.internal-chat-rename-form{grid-column:1/-1;grid-template-columns:minmax(0,1fr) auto auto;gap:4px;padding:4px;display:grid}.internal-chat-rename-input{min-width:0}.internal-chat-conversation-load-more{min-height:40px;color:var(--chat-muted);background:0 0;border:0;border-radius:8px;font-size:13px;font-weight:650}.internal-chat-conversation-load-more:hover{color:var(--chat-ink);background:#fafafa}.internal-chat-sidebar-footer{border-top:1px solid var(--chat-border);padding:12px 10px calc(12px + env(safe-area-inset-bottom));background:#fffffff5;gap:8px;margin-top:auto;display:grid}.internal-chat-workspace-picker,.internal-chat-workspace-picker-activator{min-width:0}