Hover 4 effect, to get bounce code, knick it from the console :D !
h1 CSS3 -Cheatsheet h1 - margin-left: 100px;
#mainheading1:hover {color: #000000; text-shadow: 4px 4px 2px rgba(150, 150, 150, 1); font-style: italic;}
html {border: 3px solid #7ff5ff; margin: 10px; background: #446F70 }
#bigdiv1 { margin: 10px; }
#mainheading1:hover {color: #000000; text-shadow: 4px 4px 2px rgba(150, 150, 150, 1); font-style: italic;}
#mainheading2:hover { color: #000000; text-transform: uppercase; text-align: center; border: dotted red 4px; margin-left: auto; margin-right: auto;}
#mainheading6:hover { color: #E6FFC3; text-decoration: underline; font-style: italic; }
#divone{ height: 100px; width: 100px; margin-left: 50; background-color: #E6FFC3; -moz-border-radius-topleft: 90px; -webkit-border-top-left-radius: 90px; border-top-left-radius: 90px; -moz-border-radius-topright: 5px; -webkit-border-top-right-radius: 5px; border-top-right-radius: 5px; -moz-border-radius-bottomright: 5px; -webkit-border-bottom-right-radius: 5px; border-bottom-right-radius: 5px; -moz-border-radius-bottomleft: 5px; -webkit-border-bottom-left-radius: 5px; border-bottom-left-radius: 5px; }
#divtwo{ height: 100px; width: 100px; margin-left: 150; background-color: #E6FFC3; -moz-border-radius-topleft: 5px; -webkit-border-top-left-radius: 5px; border-top-left-radius: 5px; -moz-border-radius-topright: 90px; -webkit-border-top-right-radius: 90px; border-top-right-radius: 90px; -moz-border-radius-bottomright: 5px; -webkit-border-bottom-right-radius: 5px; border-bottom-right-radius: 5px; -moz-border-radius-bottomleft: 5px; -webkit-border-bottom-left-radius: 5px; border-bottom-left-radius: 5px;}
#divthree{ height: 100px; width: 100px; margin-left: 250; background-color: #E6FFC3; -moz-border-radius-topleft: 5px; -webkit-border-top-left-radius: 5px; border-top-left-radius: 5px; -moz-border-radius-topright: 5px; -webkit-border-top-right-radius: 5px; border-top-right-radius: 5px; -moz-border-radius-bottomright: 90px; -webkit-border-bottom-right-radius: 90px; border-bottom-right-radius: 90px; -moz-border-radius-bottomleft: 5px; -webkit-border-bottom-left-radius: 5px; border-bottom-left-radius: 5px;}
#divfour{height: 100px; width: 100px; margin-left: 350; background-color: #E6FFC3; -moz-border-radius-topleft: 5px; -webkit-border-top-left-radius: 5px; border-top-left-radius: 5px; -moz-border-radius-topright: 5px; -webkit-border-top-right-radius: 5px; border-top-right-radius: 5px; -moz-border-radius-bottomright: 5px; -webkit-border-bottom-right-radius: 5px; border-bottom-right-radius: 5px; -moz-border-radius-bottomleft: 90px; -webkit-border-bottom-left-radius: 90px; border-bottom-left-radius: 90px;}