/* Central shell placement; navigation itself comes from AppShellNavigation. */
.authenticated { --paper:#f5f5f7; background:var(--paper); font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text","Helvetica Neue","PingFang SC","Microsoft YaHei",sans-serif; font-size:16px; line-height:1.5; color:#1d1d1f; }
.authenticated > main { max-width:none; margin-left:256px; padding:24px; }
.authenticated .workspace-heading { padding:0 0 22px; }
.authenticated .workspace-heading h1 { font:600 24px/1.4 sans-serif; letter-spacing:0; }
.authenticated[data-tab="questions"] .workspace-heading,.authenticated[data-tab="questions"] .workspace-footer { display:none; }
.authenticated #workspace-message:empty { display:none; }
.authenticated .workspace-footer { font-size:11px; }
.workbench-icon { display:inline-block; flex-shrink:0; vertical-align:middle; }
@media(max-width:767px) { .authenticated > main { margin:0; padding:8px; } }