section#add-contributor { form { p { margin-bottom: 1.2rem; } input[type=text] { width: 100%; padding: 1.2rem; line-height: 2rem; border: none; border-bottom: 1px solid rgba(255,255,255,0.2); background-color: rgba(22, 21, 40, 0.3); color: #fff; font-size: 1.4rem; &:focus, &.valid { background-color: rgba(22, 21, 40, 0.6); } } } }