body {
color: #000;
background: url(https://images.cnblogs.com/cnblogs_com/xueww/1587742/o_u=1635389646,1256523654_fm=26_gp=0.jpg) fixed;
background-size: 1300px;
background-repeat: no-repeat;
font-family: "Helvetica Neue",Helvetica,Verdana,Arial,sans-serif;
font-size: 12px;
min-height: 101%;
}
#home {
opacity: 0.80;
margin: 0 auto;
width: 65%;
min-width: 950px;
background-color: #fff;
padding: 30px;
margin-top: 30px;
margin-bottom: 50px;
box-shadow: 0 2px 6px rgba(100, 100, 100, 0.3);
}
#blogTitle h1{
line-height: 0.5em;
height:40px
}
#navigator{
margin-top: -9px}