用gmail, google doc畫圓做round corner

YKsXMe .P0tbHb {
    background:transparent url(rc?a=af&c=fad163&w=4&h=4) no-repeat scroll 0pt;
height:4px;
}

element.style {
    -x-background-x-position:0px;
    -x-background-y-position:0px;
    background-attachment:scroll;
    background-color:transparent;
    background-image:url(rc?a=af&c=69c17d&ic=69c17d&bc=&w=3&h=3&lw=1&version=1);
    background-repeat:no-repeat;
    height:3px;
    width:3px;
}