.verre-depoli{background-color:var(--verre);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);-webkit-mask-image:linear-gradient(to bottom,#000 calc(100% - 2rem),rgba(0,0,0,.55) calc(100% - 1rem),transparent);mask-image:linear-gradient(to bottom,#000 calc(100% - 2rem),rgba(0,0,0,.55) calc(100% - 1rem),transparent)}@supports (background-color: color-mix(in srgb,red 80%,transparent)){.verre-depoli{background-color:color-mix(in srgb,var(--verre) 80%,transparent)}}