/* * Aura Owner -- application shell (sidebar + top bar). * Layout rules only -- token *values* live in tokens.css and must never * be redefined here, only referenced via var(--aura-*). * * Sidebar collapsed/expanded state and theme are both restored before * first paint by a tiny inline script in layout/base.html's , * which sets data-theme / data-sidebar on . Both are presentation- * only client preferences stored in localStorage -- not a security * control, see base.html's inline script comment. * * RTL: every directional property below is a logical property * (inset-inline-*, margin-inline-*, border-inline-*, text-align: start) * so the shell mirrors automatically under dir="rtl" with no separate * RTL stylesheet, matching the pattern already established in * components.css / the old base.html responsive block. */ .aura-sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; } .aura-shell { display: flex; min-height: 100vh; align-items: stretch; } /* ---------- Sidebar ---------- */ .aura-sidebar { flex: 0 0 var(--aura-sidebar-expanded); width: var(--aura-sidebar-expanded); background: var(--aura-color-surface-raised); border-inline-end: 1px solid var(--aura-color-border-default); display: flex; flex-direction: column; position: sticky; inset-block-start: 0; block-size: 100vh; overflow-y: auto; transition: width var(--aura-motion-base) var(--aura-ease-standard), flex-basis var(--aura-motion-base) var(--aura-ease-standard); z-index: var(--aura-z-sticky); } :root[data-sidebar="collapsed"] .aura-sidebar { flex-basis: var(--aura-sidebar-collapsed); width: var(--aura-sidebar-collapsed); } .aura-sidebar__header { display: flex; align-items: center; justify-content: space-between; gap: var(--aura-space-2); padding: var(--aura-space-4) var(--aura-space-3); border-block-end: 1px solid var(--aura-color-border-default); min-block-size: 56px; } .aura-sidebar__brand { display: flex; align-items: center; gap: var(--aura-space-2); text-decoration: none; color: var(--aura-color-text-primary); font-weight: var(--aura-font-weight-semibold); overflow: hidden; min-width: 0; } .aura-sidebar__mark { flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; inline-size: 28px; block-size: 28px; border-radius: var(--aura-radius-md); background: var(--aura-color-brand-primary); color: #fff; font-size: var(--aura-font-size-sm); font-weight: var(--aura-font-weight-bold); } .aura-sidebar__name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } :root[data-sidebar="collapsed"] .aura-sidebar__name, :root[data-sidebar="collapsed"] .aura-nav-group__title, :root[data-sidebar="collapsed"] .aura-nav-link__text { display: none; } .aura-sidebar__toggle { flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; inline-size: var(--aura-target-compact); block-size: var(--aura-target-compact); background: transparent; border: 1px solid var(--aura-color-border-default); border-radius: var(--aura-radius-sm); color: var(--aura-color-text-secondary); cursor: pointer; padding: 0; } .aura-sidebar__toggle:hover { background: var(--aura-color-surface-muted); } .aura-sidebar__toggle:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 2px solid var(--aura-color-focus-ring); outline-offset: 2px; } .aura-sidebar__toggle-icon { display: inline-block; inline-size: 12px; block-size: 12px; border-inline-start: 2px solid currentColor; border-block-end: 2px solid currentColor; transform: rotate(45deg); margin-inline-end: 3px; transition: transform var(--aura-motion-fast) var(--aura-ease-standard); } :root[data-sidebar="collapsed"] .aura-sidebar__toggle-icon { transform: rotate(225deg); margin-inline-end: 0; margin-inline-start: 3px; } :root[dir="rtl"] .aura-sidebar__toggle-icon { transform: rotate(225deg); } :root[dir="rtl"][data-sidebar="collapsed"] .aura-sidebar__toggle-icon { transform: rotate(45deg); } .aura-sidebar__nav { padding: var(--aura-space-3); display: flex; flex-direction: column; gap: var(--aura-space-3); } .aura-nav-group__title { font-size: var(--aura-font-size-xs); font-weight: var(--aura-font-weight-semibold); text-transform: uppercase; letter-spacing: 0.04em; color: var(--aura-color-text-muted); padding: 0 var(--aura-space-2); margin-block-end: var(--aura-space-1); position: sticky; inset-block-start: 0; background: var(--aura-color-surface-raised); padding-block: var(--aura-space-1); z-index: 1; } .aura-nav-group__list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1px; } .aura-nav-link { display: flex; align-items: center; gap: var(--aura-space-2); padding: 0.3rem var(--aura-space-2); border-radius: var(--aura-radius-sm); color: var(--aura-color-text-secondary); text-decoration: none; font-size: var(--aura-font-size-sm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .aura-nav-link:hover { background: var(--aura-color-surface-muted); color: var(--aura-color-text-primary); } .aura-nav-link.is-active { background: var(--aura-color-brand-primary-soft); color: var(--aura-color-brand-primary); font-weight: var(--aura-font-weight-medium); border-inline-start: 3px solid var(--aura-color-brand-primary); padding-inline-start: calc(var(--aura-space-2) - 3px); } /* Mobile: sidebar becomes an off-canvas panel toggled by the top-bar menu button (sidebar.js adds/removes .aura-sidebar--open). */ @media (max-width: 1024px) { .aura-sidebar { position: fixed; inset-block: 0; inset-inline-start: 0; transform: translateX(-100%); box-shadow: var(--aura-shadow-lg); } :root[dir="rtl"] .aura-sidebar { transform: translateX(100%); } .aura-sidebar.aura-sidebar--open { transform: translateX(0); } .aura-sidebar__toggle { display: none; } } @media (min-width: 1025px) { .aura-topbar__menu-btn { display: none; } } /* ---------- Top bar ---------- */ .aura-shell__body { flex: 1 1 auto; display: flex; flex-direction: column; min-width: 0; } .aura-topbar { position: sticky; inset-block-start: 0; z-index: var(--aura-z-sticky); display: flex; align-items: center; justify-content: space-between; gap: var(--aura-space-4); padding: var(--aura-space-3) var(--aura-space-5); background: var(--aura-color-surface-raised); border-block-end: 1px solid var(--aura-color-border-default); min-block-size: 56px; } .aura-topbar__start { display: flex; align-items: center; gap: var(--aura-space-3); min-width: 0; } .aura-topbar__menu-btn { flex: 0 0 auto; inline-size: var(--aura-target-compact); block-size: var(--aura-target-compact); background: transparent; border: 1px solid var(--aura-color-border-default); border-radius: var(--aura-radius-sm); color: var(--aura-color-text-secondary); cursor: pointer; } .aura-topbar__heading { min-width: 0; } .aura-topbar__brand { display: block; font-size: var(--aura-font-size-xs); color: var(--aura-color-text-muted); text-decoration: none; } .aura-topbar__title { margin: 0; font-size: var(--aura-font-size-xl); font-weight: var(--aura-font-weight-semibold); color: var(--aura-color-text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .aura-topbar__end { display: flex; align-items: center; gap: var(--aura-space-2); flex-wrap: nowrap; } /* Visually-present, inert placeholders for two future milestones (global search / Ctrl+K command palette, quick-create). Real