.ms-block-theme-flat-slideUp [class*="ms-btn"] {display: inline-block;box-shadow: 10px 10px 30px rgba(0,0,0,0.15);overflow: hidden;}
.ms-block-theme-flat-slideUp [class*="ms-btn"] > * {-webkit-transition: .25s ease-in-out;-moz-transition: .25s ease-in-out;-ms-transition: .25s ease-in-out; -o-transition: .25s ease-in-out; transition: .25s ease-in-out;}
.ms-block-theme-flat-slideUp [class*="ms-btn"] > span  {position: relative;display: block;}
.ms-block-theme-flat-slideUp [class*="ms-btn"] .hover-btn {position: absolute;color: inherit;top: 300%;left: 0;right: 0;margin: auto;}
.ms-block-theme-flat-slideUp [class*="ms-btn"] .hover-btn {-webkit-transform: translate3d(0,0,0);-moz-transform: translate3d(0,0,0);transform: translate3d(0,0,0);}
.ms-block-theme-flat-slideUp [class*="ms-btn"]:hover > span {-webkit-transform: translateY(-100%);-moz-transform: translateY(-100%);transform: translateY(-300%);}