@keyframes myfirst
{
    from {background: red;}
    to {background: yellow;}
}

#cnblogs_post_body h2 {
    background: #F5A1CD !important;
    border-radius: 6px 6px 6px 6px !important;
    box-shadow: 0 0 0 1px #5F5A4B, 1px 1px 6px 1px rgba(10, 10, 0, 0.5);
    color: #FFFFFF;
    font-family: "微软雅黑" , "宋体" , "黑体" ,Arial;
    font-size: 17px;
    font-weight: bold;
    height: 25px;
    line-height: 25px;
    margin: 15px 0 !important;
    padding: 5px 0 5px 20px;
    text-shadow: 2px 2px 3px #222222;
    animation: myfirst 5s;
}

code {
    font-family: "Courier New",sans-serif!important;
    font-size: 12px!important;
    line-height: 20px;
    background-color: #f5f5f5!important;
    border: 1px solid #ccc!important;
    padding: 0 5px!important;
    border-radius: 3px!important;
    line-height: 1.8;
    margin: 1px 5px;
    vertical-align: middle;
    display: inline-block;
}


@-webkit-keyframes twinkling{	/*透明度由0到1*/
	0%{
		opacity:1;				/*透明度为0*/
                color:green;
                font-style:italic;
	}
	100%{
		opacity:1;				/*透明度为1*/
                color:pink;
                //font-style:italic;
	}
}

#MySignature{
	-webkit-animation: twinkling 1s infinite ease-in-out;
        //color:green;
        //font-style:italic;
}