._header_her9y_3{border-bottom:1px solid var(--mantine-color-gray-3);max-width:var(--app-width);grid-template-columns:minmax(0,1fr) minmax(0,auto) minmax(0,1fr);align-items:center;margin-inline:auto;padding:0 8px;display:grid}._side_her9y_21{align-items:center;min-width:0;display:flex}._account_her9y_27{justify-content:flex-end}._title_her9y_33{font-size:var(--mantine-font-size-lg);text-align:center;white-space:nowrap;text-overflow:ellipsis;margin:0;font-weight:600;overflow:hidden}._titleLink_her9y_47{text-overflow:ellipsis;line-height:44px;display:block;overflow:hidden}._subject_her9y_57{min-height:44px;font:inherit;color:inherit;border-radius:var(--mantine-radius-sm);align-items:center;padding-inline:4px;display:inline-flex}._footer_her9y_67{max-width:var(--app-width);border-top:none;margin-inline:auto}._main_her9y_73{max-width:var(--app-width);margin-inline:auto}._assistantMain_her9y_78{flex-direction:column;height:100dvh;display:flex;overflow:hidden}@media (width>=520px){._header_her9y_3,._main_her9y_73,._footer_her9y_67{border-inline:1px solid var(--mantine-color-gray-3)}._main_her9y_73{background:var(--mantine-color-body);min-height:100dvh}}._taskHeader_her9y_101{grid-template-columns:44px minmax(0,1fr) 44px}._wide_her9y_107{grid-template-columns:minmax(0,1fr) minmax(0,auto) minmax(0,1fr);max-width:none}._progress_her9y_117{flex:0 360px;min-width:0;margin-inline:8px}._columnsMain_her9y_124{flex-direction:column;max-width:none;height:100dvh;display:flex;overflow:hidden}@media (width>=1024px){._header_her9y_3{border-inline:none;max-width:none}._main_her9y_73:not(._columnsMain_her9y_124){margin-top:calc(var(--app-shell-header-offset,0rem) + var(--mantine-spacing-md));padding-top:var(--app-shell-padding);min-height:calc(100dvh - var(--app-shell-header-offset,0rem) - var(--mantine-spacing-md));border:var(--card-border);border-radius:var(--mantine-radius-md) var(--mantine-radius-md) 0 0;border-bottom:none}._main_her9y_73[data-width=grid]{max-width:960px}._main_her9y_73[data-width=reading]{max-width:720px}._main_her9y_73:has(>[data-cards]){background:0 0;border:none;max-width:none;padding-top:0}}._nav_6a43p_1{border-top:1px solid var(--mantine-color-gray-3);background:var(--mantine-color-body);padding-bottom:env(safe-area-inset-bottom,0);grid-auto-columns:minmax(0,1fr);grid-auto-flow:column;align-items:stretch;display:grid}._tab_6a43p_14{min-height:52px;color:var(--mantine-color-gray-6);-webkit-tap-highlight-color:transparent;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:6px 2px;text-decoration:none;display:flex}._tab_6a43p_14[aria-current=page]{color:var(--mantine-primary-color-filled)}._label_6a43p_33{font-size:var(--mantine-font-size-xs);text-align:center;line-height:1.1}