【ボタンデザイン07】紫芋っぽい色のボタン

最近、紫芋を使ったスイーツが増えてきましたね。

見本はこちら
http://jsdo.it/Yukimi.Sato/rBvF

HTML

<a class="btn gradation-purple" href="#">ボタン</a>

CSS

.gradation-purple {
    color: #FFFFFF;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.15);
    background-color: #5f52a0;
    background-image: -moz-linear-gradient(top, #877db7, #5f52a0);
    background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#877db7), to(#5f52a0));
    background-image: -webkit-linear-gradient(top, #877db7, #5f52a0);
    background-image: -o-linear-gradient(top, #877db7, #5f52a0);
    background-image: linear-gradient(to bottom, #877db7, #5f52a0);
    background-repeat: repeat-x;
    filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff877db7', endColorstr='#ff5f52a0', GradientType=0);
    border-color: #7468b4 #5b4e9e #463a8b;
    *background-color: #5f52a0;
    *border: 1px solid #463a8b;
    box-shadow: 0 1px 1px 0 rgba(0, 0, 0, 0.10);
}
.gradation-purple:hover{
    color: #FFFFFF;
    background-color: #5f52a0;
}