/* centered columns styles */
.row-centered {
    text-align:center;
}
.col-centered {
    display:inline-block;
    float:none;
    /* reset the text-align */
    text-align:left;
    /* inline-block space fix */
    margin-right:-4px;
}
.col-fixed {
    /* custom width */
    width:320px;
}
.col-min {
    /* custom min width */
    min-width:320px;
}
.col-max {
    /* custom max width */
    max-width:320px;
}

[class*="col-"] {
    padding-top:10px;
    padding-bottom:15px;
}
.item {
    width:100%;
    height:100%;
    padding:16px 8px;
	background:-webkit-gradient(linear, left top, left bottom,color-stop(0%, #f4f4f4), color-stop(100%, #ededed));
	background:-moz-linear-gradient(top, #f4f4f4 0%, #ededed 100%);
	background:-ms-linear-gradient(top, #f4f4f4 0%, #ededed 100%);
}

/* content styles */
.item {
	display:table;
}
.content {
	display:table-cell;
	vertical-align:middle;
	text-align:center;
    padding-bottom: 0px;
    padding-top: 7px;
}

.override {
    vertical-align:middle;
    text-align:center;
    padding-bottom: 0px;
    padding-top: 7px;
}

/* centering styles for jsbin */
html,
body {
    width:100%;
    height:100%;
}
html {
    display:table;
}
body {
    display:table-cell;
    vertical-align:middle;
}