.ab { background:url("http://s.indeep76.com/i/laboratory.jpg") no-repeat scroll 0 2px transparent; padding-left:136px; }
.ab2 { background:url("http://s.indeep76.com/i/tool.jpg") no-repeat scroll 0 2px transparent; padding-left:136px; }
.ab3 { background:url("http://s.indeep76.com/i/test.gif") no-repeat scroll 0 2px transparent; padding-left:136px; }
.ab4 { background:url("http://s.indeep76.com/i/widgeti.jpg") no-repeat scroll 0 2px transparent; padding-left:136px; }
#content { margin:0 auto; width:800px; }
.ab_main { color:#3D3D3D; display:block; font-family:Serif; font-size:27px; line-height:120%; margin-bottom:10px; }
.ab_about { line-height:18px; margin:0 0 30px 25px; }
#cse-search-box { text-align:center; }
.str { margin-left: 35px; }
a.green-button  {
background:url("http://s.indeep76.com/i/test2.png") no-repeat scroll 0 0 transparent;
color:#FFFFFF;
display:block;
font-size:18px;
font-style:italic;
font-weight:normal;
height:36px;
line-height:1em;
margin-bottom:3px;
padding-top:14px;
text-decoration:none;
text-shadow:0 -1px 1px #608925;
width:245px;
}
a.green-button:hover {
  background: url("http://s.indeep76.com/i/test2.png") no-repeat 0 -50px;
}
p.tip {background:url("http://www.markosweb.com/i/icon-lightbulb16.gif") no-repeat scroll 0 6px transparent; line-height:140%; padding-left:26px;}