Grid 5 columns twitter bootstrap

col-1-5.css

section.page1 .container,
footer .container {
  width: 780px;
}

/* Grid 5 columns */
.col-xs-1-5,
.col-sm-1-5,
.col-md-1-5,
.col-lg-1-5 {
  position: relative;
  min-height: 1px;
  padding-right: 16px;
  /*padding-left: 8px;*/
}

.col-xs-1-5 {
  width: 20%;
  float: left;
}

@media (min-width: 768px) {
  .col-sm-1-5 {
    width: 20%;
    float: left;
  }
}

@media (min-width: 992px) {
  .col-md-1-5 {
    width: 20%;
    float: left;
  }
}

@media (min-width: 1200px) {
  .col-lg-1-5 {
    width: 20%;
    float: left;
  }
}