!important
<ul>
<ul>
if($scroll < scroll_amount_for_fixed_hiding){
$j('header.page_header').removeClass('scrolled');
}else{
$j('header.page_header').addClass('scrolled');
}
angular.module('app')
.controller('switchView', function() {
this.tabs = ['tab1', 'tab2'];
this.addTab = function (tabContent) { return this.tabs.push(tabContent); };
this.delTab = function () { return this.tabs.pop(); };
})
.block {
height: 150px;
background-color: orange;
-webkit-columns: 2 auto;
-moz-columns: 2 auto;
columns: 2 auto;
}
.item {
margin-top: 0px;
background-color: green;
height: 40px;
width:100%;
display:inline-block;
}