.start-card{background-image:radial-gradient(120% 90% at 50% 0%, color-mix(in oklab, var(--color-primary) 24%, transparent), transparent 62%);border-color:color-mix(in oklab, var(--color-primary) 45%, var(--color-paper) 12%);box-shadow:inset 0 1px 0 color-mix(in oklab, var(--color-paper) 16%, transparent), inset 0 0 18px color-mix(in oklab, var(--color-primary) 14%, transparent), 0 0 22px color-mix(in oklab, var(--color-primary) 16%, transparent)}