.css_button { padding: 25px 50px; border: 1px solid #C7C7C7; background: -webkit-gradient(linear, left top, left bottom, from(#FFFFFF), to(#BABABA)); background: -webkit-linear-gradient(top, #FFFFFF, #BABABA); background: -moz-linear-gradient(top, #FFFFFF, #BABABA); background: -ms-linear-gradient(top, #FFFFFF, #BABABA); background: -o-linear-gradient(top, #FFFFFF, #BABABA); background-color: #BABABA; box-shadow: 0px 7px 2px -5px #1A1A1A, inset 0px 0px 0px #000000; -webkit-box-shadow: 0px 7px 2px -5px #1A1A1A, inset 0px 0px 0px #000000; -moz-box-shadow: 0px 7px 2px -5px #1A1A1A, inset 0px 0px 0px #000000; -webkit-border-radius: 20px; -moz-border-radius: 20px; border-radius: 20px; text-shadow: #000000 1px 1px 0px; color: #000000; font-size: 50px; font-family: '微軟正黑體'; text-decoration: none; font-weight: bold; -webkit-transition: 1s; -moz-transition: 1s; -o-transition: 1s; cursor: pointer; } .css_button:hover { background: none; background-color: #BABABA; box-shadow: 0px 0px 5px 0px #AAAAAA; -webkit-box-shadow: 0px 0px 5px 0px #AAAAAA; -moz-box-shadow: 0px 0px 5px 0px #AAAAAA; border: 1px solid #ffffff; color: #FF0000; } .css_button:active { top: 1px; position: relative; }