ooter_text{ padding: 5px 5px; } .tooltip_custom { position: relative; background-color: #c3bfbf; display: inline-block; padding: 2px 12px; border-radius: 2px; cursor: pointer; height: 26px; } .tooltip_custom:hover .tooltip_custom-text { display: block; visibility: visible; } .tooltip_custom .tooltip_custom-text { visibility: hidden; display: none; bottom: 105%; right: 0; padding: 6px 10px; margin:auto; text-align: center; background: #fff; border-radius: 4px; position: absolute; width: 312px; font-size: 12px; line-height: 16px; font-weight: normal !important; -webkit-filter: drop-shadow(0px 0px 16px rgba(182,182,182,0.42)); -moz-filter: drop-shadow(0px 0px 16px rgba(182,182,182,0.42)); -ms-filter: drop-shadow(0px 0px 16px rgba(182,182,182,0.42)); -o-filter: drop-shadow(0px 0px 16px rgba(182,182,182,0.42)); filter: drop-shadow(0px 0px 16px rgba(182,182,182,0.42)); transition: visibility 500ms; }