Градиент Rebecca Purple

background: #663399;
color: #48157B;
background: linear-gradient(to bottom, #663399 0%, #57248A 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%, #663399), color-stop(100%, #57248A));
background: -webkit-linear-gradient(top, #663399 0%, #57248A 100%);
background: -moz-linear-gradient(top, #663399 0%, #57248A 100%);
background: -o-linear-gradient(top, #663399 0%, #57248A 100%);
background: -ms-linear-gradient(top, #663399 0%, #57248A 100%);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#663399', endColorstr='#57248A', GradientType=0);
border: 1px solid #48157B;
text-shadow: 0 1px 0 #7542A8;
-webkit-text-shadow: 0 1px 0 #7542A8;
-moz-text-shadow: 0 1px 0 #7542A8;
box-shadow: inset 0 1px 0 #7542A8;
-webkit-box-shadow: inset 0 1px 0 #7542A8;
-moz-box-shadow: inset 0 1px 0 #7542A8;