.app-store-tab {
  position: fixed;
  right: -2px;
  top: 45%;
  -webkit-border-radius: 8px 0 0 8px;
  -moz-border-radius: 8px 0 0 8px;
  -ms-border-radius: 8px 0 0 8px;
  -o-border-radius: 8px 0 0 8px;
  border-radius: 8px 0 0 8px;
  overflow: hidden;
  z-index: 1;
  border: 2px solid #0a2331;
}
.app-store-tab div a {
  background: #0e3448;
  /* box shadow inset */
  -moz-box-shadow: inset 0 1px 1px 0px #12445e;
  -webkit-box-shadow: inset 0 1px 1px 0px #12445e;
  box-shadow: inset 0 1px 1px 0px #12445e;
  position: relative;
  width: 56px;
  height: 68px;
  float: left;
  clear: both;
  display: block;
  border-bottom: 2px dotted #fff;
}
.app-store-tab div a:hover {
  background: #000;
}
.app-store-tab div.windows a {
  border-bottom: none;
  /* box shadow inset */
  -moz-box-shadow: inset 0 0 1px #12445e;
  -webkit-box-shadow: inset 0 0 1px #12445e;
  box-shadow: inset 0 0 1px #12445e;
}
.app-store-tab a span {
  display: block;
  text-indent: -99999px;
  background: url("sprite.png") 0 0 no-repeat;
  position: absolute;
}
.app-store-tab .app-store a span {
  height: 39px;
  width: 31px;
  left: 12px;
  top: 14px;
}
.app-store-tab .android a span {
  background-position: -42px 0;
  height: 39px;
  width: 31px;
  left: 12px;
  top: 14px;
}
.app-store-tab .windows a span {
  background-position: -75px 0;
  height: 39px;
  width: 31px;
  left: 12px;
  top: 14px;
}

.ie7 .app-store-tab,
.ie8 .app-store-tab {
  right: 1px;
  border: none;
}
.ie7 .app-store-tab div a,
.ie8 .app-store-tab div a {
  background: url("ie-sprite.png") -2px 0;
  height: 60px;
}
.ie7 .app-store-tab div a:hover,
.ie8 .app-store-tab div a:hover {
  background-position: -63px 0px;
}
.ie7 .app-store-tab div.android a,
.ie8 .app-store-tab div.android a {
  background: url("ie-sprite.png") -2px -64px;
  height: 57px;
}
.ie7 .app-store-tab div.android a:hover,
.ie8 .app-store-tab div.android a:hover {
  background-position: -63px -64px;
}
.ie7 .app-store-tab div.windows a,
.ie8 .app-store-tab div.windows a {
  background: url("ie-sprite.png") -2px -125px;
}
.ie7 .app-store-tab div.windows a:hover,
.ie8 .app-store-tab div.windows a:hover {
  background-position: -63px -125px;
}
.ie7 .app-store-tab a span,
.ie8 .app-store-tab a span {
  background: none;
}