.cod_scroll_hidden{overflow:hidden}.is-invalid{border-color:red}.is-invalid~.invalid-feedback{display:block}.invalid-feedback{display:none;color:red;font-size:.875em}.shake{animation:codshake 3s infinite!important}.bounce{animation:codbounce 3s infinite!important}.pulse{animation:codpulse 3s infinite!important}@keyframes codshake{0%{transform:rotate(0)}2%{transform:translateY(-2px) rotate(-2deg);transform-origin:center}4%{transform:translateY(2px) rotate(2deg);transform-origin:center}6%{transform:translateY(-2px) rotate(-2deg);transform-origin:center}8%{transform:translateY(2px) rotate(2deg);transform-origin:center}10%{transform:translateY(-2px) rotate(-2deg);transform-origin:center}12%{transform:rotate(0);transform-origin:center}}@keyframes codbounce{0%{transform:translateY(0)}5%{transform:translateY(-8px)}10%{transform:translateY(0)}15%{transform:translateY(-8px)}20%{transform:translateY(0)}}@keyframes codpulse{0%{transform:scale(1)}10%{transform:scale(1.1)}20%{transform:scale(1)}}