#sidebar-cta{padding:1.5rem 2rem;background:linear-gradient(30deg,var(--gradient-start),var(--gradient-end));border-radius:1rem;line-height:1.3;b{font-size:1.2rem}b+p{margin-block:1rem;font-size:1rem}consent-checkbox{margin-inline:0}signup-form{margin-bottom:0}input{border:none}}