.tpgb-plus-button.button-style-20 .button-link-wrap{margin:0;overflow:hidden;transition:all 0.3s;border:1px solid #212121;color:#212121}.tpgb-plus-button.button-style-20 .button-link-wrap:hover{border-color:#313131}.tpgb-plus-button.button-style-20 .button-link-wrap span,.tpgb-plus-button.button-style-20 .button-link-wrap .btn-icon{position:relative;z-index:1}.tpgb-plus-button.button-style-20 .button-link-wrap:after{content:'';position:absolute;transition:all 0.3s;width:100%;height:0;top:50%;left:50%;background:#f18248;transform:translateX(-50%) translateY(-50%) rotate(45deg)}.tpgb-plus-button.button-style-20 .button-link-wrap:hover:after{height:280%;opacity:1}.tpgb-plus-button.button-style-20 .button-link-wrap:active:after{height:500%;opacity:1}