#password { margin-right: 0 !important; border-top-right-radius: 0; border-bottom-right-radius: 0; } input[type='submit'] { width: 45px; height: 45px; margin-left: 0 !important; border-top-left-radius: 0; border-bottom-left-radius: 0; } fieldset > p { position: relative; display: flex; align-items: center; }