.corner-mask[data-v-0c698122]{--corner-bg:var(--color-sand-main);background:radial-gradient(circle at 0 100%,transparent 10px,var(--corner-bg) 10px) 0 100% /50% 50% no-repeat,radial-gradient(circle at 100% 100%,transparent 10px,var(--corner-bg) 10px) 100% 100% /50% 50% no-repeat,radial-gradient(circle at 100% 0,transparent 10px,var(--corner-bg) 10px) 100% 0 /50% 50% no-repeat,radial-gradient(circle at 0 0,transparent 10px,var(--corner-bg) 10px) 0 0 /50% 50% no-repeat;transition:background .15s cubic-bezier(.4,0,.2,1)}.dark .corner-mask[data-v-0c698122]{--corner-bg:var(--ui-bg)}