.octagon-signin-visual{background-image:radial-gradient(120% 140% at 15% 15%,color-mix(in srgb,var(--octagon-signin-visual-accent,var(--octagon-primary)) 55%,transparent) 0,transparent 60%),linear-gradient(160deg,color-mix(in srgb,var(--octagon-signin-visual-accent,var(--octagon-primary)) 85%,black 15%) 0,var(--octagon-palette-black) 78%)}.octagon-signin-visual:before{content:"";position:absolute;inset:0;opacity:.12;background-image:repeating-linear-gradient(45deg,white,white 1px,transparent 0,transparent 28px),repeating-linear-gradient(-45deg,white,white 1px,transparent 0,transparent 28px);pointer-events:none}.octagon-signin-visual:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,color-mix(in srgb,var(--octagon-palette-night) 82%,transparent) 0,transparent 45%);pointer-events:none}.octagon-signin-mark{clip-path:polygon(28% 0,72% 0,100% 28%,100% 72%,72% 100%,28% 100%,0 72%,0 28%);background:linear-gradient(135deg,color-mix(in srgb,var(--octagon-palette-white) 92%,transparent) 0,color-mix(in srgb,var(--octagon-palette-white) 92%,transparent) 50%,color-mix(in srgb,var(--octagon-palette-white) 55%,transparent) 50%,color-mix(in srgb,var(--octagon-palette-white) 55%,transparent) 100%)}