/* header-sticky for dev.css v6, a lightweight CSS framework - https://tangled.org/devins.page/dev.css */ /* about: makes the header sticky (when vh>24rem/vw>16rem). useful if the user needs to access nav often */ /* note: large sticky headers are bad for usability. too large? try header-oneline addon */ @media (min-height: 24rem) and (min-width: 16rem) { header { position: sticky; top: 0; z-index: 1000; margin: -1rem; padding: 1rem; background-color: var(--dc-bg-2); } @supports (backdrop-filter: blur(8px)) { header { backdrop-filter: blur(8px); background-color: color-mix(in srgb, var(--dc-bg-2) 50%, transparent); } } }