.hidden{
  display:none;
}
.visible{
  display: block;
}
.sr-only{
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}
.sr-only-focusable:active,
.sr-only-focusable:focus {
position: static;
width: auto;
height: auto;
margin: 0;
overflow: visible;
clip: auto;
}
.overlay{
  position:fixed;
  top:0;
  left:0;
  height:100%;
  width:100%;
  z-index:50;
}

#spinner{
  margin: 100px 0;
}
.debug{
  display:none;
}

.footer{
  text-align:center;
  padding:10px 0 70px 0;
  color:black(0.4);
  font-size:14px;
  &.absolute{
    position:absolute;
  }
}
#login-buttons .loading{
  display:none;
}
#loading, .loading-page{
  height:300px;
}

.notifications-toggle{
  background: white;
  margin-bottom: $grid-margin;
  padding: $grid-padding;
}

.search-date-header{
  background: $lightest-grey;
  th{
    @include cf;
  }
  .search-date{
    display: block;
    float: left;
    font-weight: bold;
  }
  .search-count{
    font-size: 13px;
    display: block;
    float: right;
  }
}