.grid-1 { width: 70px; }
.grid-2 { width: 150px; }
.grid-3 { width: 230px; }
.grid-4 { width: 310px; }
.grid-5 { width: 390px; }
.grid-6 { width: 470px; }
.grid-7 { width: 550px; }
.grid-8 { width: 630px; }
.grid-9 { width: 710px; }
.grid-10 { width: 790px; }
.grid-11 { width: 870px; }
.grid-12 { width: 950px; }
.grid {
  margin: 0 5px;
  float: left;
}
.hasGrid {
  width: 960px;
  margin: 0 auto;
}
.hasGrid .hasGrid {
  margin: 0 -5px;
  width: auto;
  display: inline-block;
}