Tailwind→CSS変換

/* flex */
display:flex;

/* items-center */
align-items:center;

/* gap-4 */
gap:1rem;

/* px-4 */
padding-left:1rem;
padding-right:1rem;

/* py-2 */
padding-top:0.5rem;
padding-bottom:0.5rem;

/* rounded-lg */
border-radius:0.5rem;

/* bg-blue-500 */
background-color:#3b82f6;

/* text-white */
color:#fff;

/* font-medium */
font-weight:500;