IEでもそこそこできる！CSSで作る画像のようなボタン#button { width:320px; color:#e4eef8; background:#337fcc; font-size:28px; font-weight:bold; text-shadow:0 -1px 1px #143352; text-align:center; display:block; text-decoration:none; border:1px solid #225588; padding:12px 0 8px 0; border-radius:12px; background:-moz-linear-gradient(rgba(34,85,136,0.5), rgba(34,85,136,1)); background:-webkit-gradient(linear, 100% 0%, 100% 100%, from(rgba(34,85,136,0.5
