:where([data-ds-shell]){--ds-shell-gap:var(--ds-shell-inset,10px);--ds-shell-float-gap:var(--ds-sidebar-float-inset,20px);--ds-shell-radius:var(--radius-600);--ds-shell-edge-border:var(--color-bg-container-border);--ds-shell-edge-shadow:var(--shadow-floating);--ds-shell-glass:var(--color-bg-glass);--ds-shell-glass-blur:blur(24px)}:where([data-ds-shell=flush]){--ds-shell-plane:var(--color-bg-app-shell);--ds-shell-surface:var(--color-bg-app-surface);--ds-shell-rail-bg:var(--color-bg-app-shell);--ds-shell-rail-divider:var(--color-bg-container-border);--ds-shell-surface-border:transparent;--ds-shell-surface-shadow:none;--ds-shell-surface-radius:0}:where([data-ds-shell=flush][data-ds-shell-backdrop=blur]){--ds-shell-plane:transparent;--ds-shell-surface:transparent;--ds-shell-rail-bg:transparent;--ds-shell-backdrop-fill:var(--color-bg-glass);--ds-shell-backdrop-filter:blur(40px)}:where([data-ds-shell=floating]){--ds-shell-plane:var(--color-bg-page-primary);--ds-shell-surface:var(--color-bg-page-primary);--ds-shell-rail-bg:var(--ds-shell-glass);--ds-shell-rail-divider:transparent;--ds-shell-surface-border:transparent;--ds-shell-surface-shadow:none;--ds-shell-surface-radius:0}:where([data-ds-shell=inset]){--ds-shell-plane:var(--color-bg-app-shell);--ds-shell-surface:var(--color-bg-app-surface);--ds-shell-rail-bg:var(--color-bg-app-shell);--ds-shell-rail-divider:transparent;--ds-shell-surface-border:var(--ds-shell-edge-border);--ds-shell-surface-shadow:var(--ds-shell-edge-shadow);--ds-shell-surface-radius:var(--ds-shell-radius)}:where([data-ds-shell=flush][data-ds-shell-backdrop=blur]){isolation:isolate;position:relative}:where([data-ds-shell=flush][data-ds-shell-backdrop=blur]):before{content:"";z-index:-1;pointer-events:none;background-color:var(--ds-shell-backdrop-fill);-webkit-backdrop-filter:var(--ds-shell-backdrop-filter);backdrop-filter:var(--ds-shell-backdrop-filter);position:fixed;inset:0}