html,body {
	height:100%;
}
      
.row-flex, .row-flex > div[class*='col-'] {  
    display: -webkit-box;
    display: -moz-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    flex:1 1 auto;
}

.row-flex-wrap {
	-webkit-flex-flow: row wrap;
    align-content: flex-start;
    flex:0;
}

.row-flex > div[class*='col-'], .container-flex > div[class*='col-'] {
	 margin:-.2px; /* hack adjust for wrapping */
}

.container-flex > div[class*='col-'] div,.row-flex > div[class*='col-'] div {
	width:100%;
}


.flex-col {
    display: flex;
    display: -webkit-flex;
    flex: 1 100%;
	flex-flow: column nowrap;
}

.flex-grow {
	display: flex;
    -webkit-flex: 2;
    flex: 2;
}