.card-spotlight{position:relative;border-radius:1rem;padding:1.5rem;border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(16px);background:radial-gradient(600px circle at var(--mouse-x,20%) var(--mouse-y,0),var(--spotlight-color,rgba(0,122,255,.25)) 0,transparent 40%),rgba(255,255,255,.03);box-shadow:0 10px 40px rgba(0,0,0,.35);color:white}