:root{ --black: #000; --color: #c44569; } .link{ color: var(--black); font-family: 'Lexend', sans-serif; font-size: 24px; font-weight:700; line-height: 24px; text-transform: capitalize; padding: 6px 6px; display: inline-block; position: relative; z-index: 1; transition: all 0.3s ease-in; } .link:focus, .link:hover{ color: var(--color); } .link:before{ content: ''; background-color: var(--black); width: 100%; height: 2px; border-radius: 0; position: absolute; left: 0; bottom: -8px; transition: all .2s cubic-bezier(.4, 0, .2, 1); } .link:hover:before{ background-color: var(--color); width: 10px; height: 10px; border-radius: 50%; left: 50%; } @media only screen and (max-width: 767px){ .link{ margin-bottom: 30px; } }