css3文字效果空心、发光、文字凸起

//空心效果

.logo { color:#0074FF; text-shadow: 1px 1px #000,-1px -1px #000, 1px -1px #000, -1px 1px #000; font-size: 30px; font-family:"Microsoft YaHei", }

//发光效果

.logo { color:#0074FF; text-shadow: 0 0 .1em, 0 0 .3em;

font-size: 30px;
font-family:"Microsoft YaHei", }

//文字凸起效果

.logo { color:#0074FF; text-shadow: 0 1px hsl(0, 0%, 85%),0 2px hsl(0, 0%, 80%),0 3px hsl(0, 0%, 75%),0 4px hsl(0, 0%, 70%),0 5px hsl(0, 0%, 65%),0 5px 10px black;font-size: 30px;font-family:"Microsoft YaHei", }