.logo span{color:white;font-size:1.5rem;font-weight:700;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.instruction{text-align:center;color:white;margin-top:2rem;font-size:1rem;opacity:.9}@media (max-width:768px){.logo span{font-size:1.2rem}}@media (max-width:767px){.logo span{font-size:1rem}}