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<div data-view-component="true" class="Layout Layout--sidebarPosition-start Layout--sidebarPosition-flowRow-start"> <div data-view-component="true" class="Layout-sidebar color-bg-accent p-6">Sidebar content</div> <div data-view-component="true" class="Layout-main color-bg-attention p-6">Main content</div></div>1
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render(Primer::Alpha::Layout.new(stacking_breakpoint: stacking_breakpoint, gutter: gutter, first_in_source: first_in_source)) do |component| component.with_main(bg: :attention, p: 6) do "Main content" end component.with_sidebar(bg: :accent, p: 6) do "Sidebar content" endendNo notes provided.
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app/components/primer/alpha/layout.css
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/* Layout */.Layout { display: grid; --Layout-sidebar-width: 220px; --Layout-gutter: 16px;}@media (max-width: calc(544px - 0.02px)) {.Layout { grid-auto-flow: row; grid-template-columns: 1fr !important;} .Layout .Layout-sidebar,.Layout .Layout-divider,.Layout .Layout-main { width: 100% !important; grid-column: 1 !important; } .Layout.Layout--sidebarPosition-flowRow-start .Layout-sidebar { grid-row: 1; } .Layout.Layout--sidebarPosition-flowRow-start .Layout-main { grid-row: 2 / span 2; } .Layout.Layout--sidebarPosition-flowRow-end .Layout-sidebar { grid-row: 2 / span 2; } .Layout.Layout--sidebarPosition-flowRow-end .Layout-main { grid-row: 1; } .Layout.Layout--sidebarPosition-flowRow-none .Layout-sidebar { display: none; } .Layout.Layout--divided { --Layout-gutter: 0; } .Layout.Layout--divided .Layout-divider { height: 1px; grid-row: 2; } .Layout-divider--flowRow-hidden:is(.Layout.Layout--divided .Layout-divider) { display: none; } .Layout-divider--flowRow-shallow:is(.Layout.Layout--divided .Layout-divider) { height: 8px; margin-right: 0; background: var(--bgColor-inset); border-color: var(--borderColor-default); border-style: solid; border-width: var(--borderWidth-thin) 0; } .Layout.Layout--divided .Layout-main { grid-row: 3 / span 1; } .Layout.Layout--divided.Layout--sidebarPosition-flowRow-end .Layout-sidebar { grid-row: 3 / span 1; } .Layout.Layout--divided.Layout--sidebarPosition-flowRow-end .Layout-main { grid-row: 1; } }@media (max-width: calc(768px - 0.02px)) {.Layout.Layout--flowRow-until-md { grid-auto-flow: row; grid-template-columns: 1fr !important; } .Layout.Layout--flowRow-until-md .Layout-sidebar,.Layout.Layout--flowRow-until-md .Layout-divider,.Layout.Layout--flowRow-until-md .Layout-main { width: 100% !important; grid-column: 1 !important; } .Layout.Layout--flowRow-until-md.Layout--sidebarPosition-flowRow-start .Layout-sidebar { grid-row: 1; } .Layout.Layout--flowRow-until-md.Layout--sidebarPosition-flowRow-start .Layout-main { grid-row: 2 / span 2; } .Layout.Layout--flowRow-until-md.Layout--sidebarPosition-flowRow-end .Layout-sidebar { grid-row: 2 / span 2; } .Layout.Layout--flowRow-until-md.Layout--sidebarPosition-flowRow-end .Layout-main { grid-row: 1; } .Layout.Layout--flowRow-until-md.Layout--sidebarPosition-flowRow-none .Layout-sidebar { display: none; } .Layout.Layout--flowRow-until-md.Layout--divided { --Layout-gutter: 0; } .Layout.Layout--flowRow-until-md.Layout--divided .Layout-divider { height: 1px; grid-row: 2; } .Layout-divider--flowRow-hidden:is(.Layout.Layout--flowRow-until-md.Layout--divided .Layout-divider) { display: none; } .Layout-divider--flowRow-shallow:is(.Layout.Layout--flowRow-until-md.Layout--divided .Layout-divider) { height: 8px; margin-right: 0; background: var(--bgColor-inset); border-color: var(--borderColor-default); border-style: solid; border-width: var(--borderWidth-thin) 0; } .Layout.Layout--flowRow-until-md.Layout--divided .Layout-main { grid-row: 3 / span 1; } .Layout.Layout--flowRow-until-md.Layout--divided.Layout--sidebarPosition-flowRow-end .Layout-sidebar { grid-row: 3 / span 1; } .Layout.Layout--flowRow-until-md.Layout--divided.Layout--sidebarPosition-flowRow-end .Layout-main { grid-row: 1; } }@media (max-width: calc(1012px - 0.02px)) {.Layout.Layout--flowRow-until-lg { grid-auto-flow: row; grid-template-columns: 1fr !important; } .Layout.Layout--flowRow-until-lg .Layout-sidebar,.Layout.Layout--flowRow-until-lg .Layout-divider,.Layout.Layout--flowRow-until-lg .Layout-main { width: 100% !important; grid-column: 1 !important; } .Layout.Layout--flowRow-until-lg.Layout--sidebarPosition-flowRow-start .Layout-sidebar { grid-row: 1; } .Layout.Layout--flowRow-until-lg.Layout--sidebarPosition-flowRow-start .Layout-main { grid-row: 2 / span 2; } .Layout.Layout--flowRow-until-lg.Layout--sidebarPosition-flowRow-end .Layout-sidebar { grid-row: 2 / span 2; } .Layout.Layout--flowRow-until-lg.Layout--sidebarPosition-flowRow-end .Layout-main { grid-row: 1; } .Layout.Layout--flowRow-until-lg.Layout--sidebarPosition-flowRow-none .Layout-sidebar { display: none; } .Layout.Layout--flowRow-until-lg.Layout--divided { --Layout-gutter: 0; } .Layout.Layout--flowRow-until-lg.Layout--divided .Layout-divider { height: 1px; grid-row: 2; } .Layout-divider--flowRow-hidden:is(.Layout.Layout--flowRow-until-lg.Layout--divided .Layout-divider) { display: none; } .Layout-divider--flowRow-shallow:is(.Layout.Layout--flowRow-until-lg.Layout--divided .Layout-divider) { height: 8px; margin-right: 0; background: var(--bgColor-inset); border-color: var(--borderColor-default); border-style: solid; border-width: var(--borderWidth-thin) 0; } .Layout.Layout--flowRow-until-lg.Layout--divided .Layout-main { grid-row: 3 / span 1; } .Layout.Layout--flowRow-until-lg.Layout--divided.Layout--sidebarPosition-flowRow-end .Layout-sidebar { grid-row: 3 / span 1; } .Layout.Layout--flowRow-until-lg.Layout--divided.Layout--sidebarPosition-flowRow-end .Layout-main { grid-row: 1; } }.Layout { /* Flow as column */ grid-auto-flow: column; grid-template-columns: auto 0 minmax(0, calc(100% - var(--Layout-sidebar-width) - var(--Layout-gutter))); /* sidebar column, separator, main column */ grid-gap: var(--Layout-gutter);}.Layout .Layout-sidebar { grid-column: 1; }.Layout .Layout-divider { display: none; }.Layout .Layout-main { grid-column: 2 / span 2; }/* Gutter spacing */@media (min-width: 1012px) {.Layout { --Layout-gutter: 24px;} }.Layout.Layout--gutter-none { --Layout-gutter: 0px; }.Layout.Layout--gutter-condensed { --Layout-gutter: 16px; }@media (min-width: 1012px) {.Layout.Layout--gutter-spacious { --Layout-gutter: 32px; } }@media (min-width: 1280px) {.Layout.Layout--gutter-spacious { --Layout-gutter: 40px; } }/* Sidebar width */@media (min-width: 544px) {.Layout { --Layout-sidebar-width: 220px;} }@media (min-width: 768px) {.Layout { --Layout-sidebar-width: 256px;} }@media (min-width: 1012px) {.Layout { --Layout-sidebar-width: 296px;} }@media (min-width: 768px) {.Layout.Layout--sidebar-narrow { --Layout-sidebar-width: 240px; } }@media (min-width: 1012px) {.Layout.Layout--sidebar-narrow { --Layout-sidebar-width: 256px; } }@media (min-width: 1012px) {.Layout.Layout--sidebar-wide { --Layout-sidebar-width: 320px; } }@media (min-width: 1280px) {.Layout.Layout--sidebar-wide { --Layout-sidebar-width: 336px; } }/* Sidebar position */.Layout.Layout--sidebarPosition-start .Layout-sidebar { grid-column: 1; }.Layout.Layout--sidebarPosition-start .Layout-main { grid-column: 2 / span 2; }.Layout.Layout--sidebarPosition-end { grid-template-columns: minmax(0, calc(100% - var(--Layout-sidebar-width) - var(--Layout-gutter))) 0 auto; }.Layout.Layout--sidebarPosition-end .Layout-main { grid-column: 1; }.Layout.Layout--sidebarPosition-end .Layout-sidebar { grid-column: 2 / span 2; }/* Sidebar divider */.Layout.Layout--divided .Layout-divider { display: block; grid-column: 2; width: 1px; /* stylelint-disable-next-line primer/spacing */ margin-right: -1px; /* stylelint-disable-next-line primer/colors */ background: var(--borderColor-default); }.Layout.Layout--divided .Layout-main { grid-column: 3 / span 1; }.Layout.Layout--divided.Layout--sidebarPosition-end .Layout-sidebar { grid-column: 3 / span 1; }.Layout.Layout--divided.Layout--sidebarPosition-end .Layout-main { grid-column: 1; }.Layout-divider { display: none; width: 1px;}.Layout-sidebar { width: var(--Layout-sidebar-width);}.Layout-main { min-width: 0; /* Centered main column ** FIXME: right-aligned sidebar */}.Layout-main .Layout-main-centered-md,.Layout-main .Layout-main-centered-lg,.Layout-main .Layout-main-centered-xl { margin-right: auto; margin-left: auto; }:is(.Layout-main .Layout-main-centered-md,.Layout-main .Layout-main-centered-lg,.Layout-main .Layout-main-centered-xl) > .container-md,:is(.Layout-main .Layout-main-centered-md,.Layout-main .Layout-main-centered-lg,.Layout-main .Layout-main-centered-xl) > .container-lg,:is(.Layout-main .Layout-main-centered-md,.Layout-main .Layout-main-centered-lg,.Layout-main .Layout-main-centered-xl) > .container-xl { margin-left: 0; }.Layout-main .Layout-main-centered-md { max-width: calc(var(--breakpoint-medium) + var(--Layout-sidebar-width) + var(--Layout-gutter)); }.Layout-main .Layout-main-centered-lg { max-width: calc(var(--breakpoint-large) + var(--Layout-sidebar-width) + var(--Layout-gutter)); }.Layout-main .Layout-main-centered-xl { max-width: calc(var(--breakpoint-xlarge) + var(--Layout-sidebar-width) + var(--Layout-gutter)); }