.box { display: contents; inline-size: max-content; &:has(> :popover-open) > .button { background-color: var(--surface-500); border-bottom-left-radius: 0; border-bottom-right-radius: 0; } } .button { display: grid; grid-template-columns: inherit; place-items: center start; inline-size: max-content; padding: var(--padding-m); background-color: transparent; border: none; border-radius: var(--radii-m); font-size: 1rem; cursor: pointer; } .dialog { display: none; grid-template-columns: inherit; inset-inline-start: anchor(start); inset-block-start: anchor(end); position-try-fallbacks: flip-inline; inline-size: anchor-size(self-inline); background-color: var(--surface-500); padding: var(--padding-m); border: none; box-shadow: var(--shadow-2); &:popover-open { display: grid; } & > header { display: grid; grid-column: 1 / -1; gap: var(--padding-s); } & > main { display: grid; grid-template-columns: subgrid; grid-column: 1 / -1; row-gap: var(--padding-s); } } .option { display: grid; grid-template-columns: subgrid; grid-column: 1 / -1; place-items: center start; border-radius: var(--radii-m); padding: var(--padding-s); margin-inline: calc(-1 * var(--padding-s)); cursor: pointer; &.selected { background-color: oklch(from var(--info) l c h / .1); } }