flex-box.css

.flex-container {
	
/* Display */
display: -webkit-box;
display: -moz-box;
display: -ms-flexbox;
display: -webkit-flex;
display: flex;

/* Direction */
-webkit-box-direction: normal;
-moz-box-direction: normal;
-webkit-box-orient: horizontal;
-moz-box-orient: horizontal;
-webkit-flex-direction: row;
-ms-flex-direction: row;
flex-direction: row;

/* Wrap */
-webkit-flex-wrap: wrap;
-ms-flex-wrap: wrap;
flex-wrap: wrap;

/* Justify */
-webkit-box-pack: start;
-moz-box-pack: start;
-webkit-justify-content: flex-start;
-ms-flex-pack: start;
justify-content: flex-start;

/* Align content */
-webkit-align-content: stretch;
-ms-flex-line-pack: stretch;
align-content: stretch;

/* Align items */
-webkit-box-align: start;
-moz-box-align: start;
-webkit-align-items: flex-start;
-ms-flex-align: start;
align-items: flex-start;

}

.flex-item {
	
/* Order */
-webkit-box-ordinal-group: 1;
-moz-box-ordinal-group: 1;
-webkit-order: 0;
-ms-flex-order: 0;
order: 0;

/*
Flex shorthand
- flex-grow
- flex-shrink
- flex-basis
*/
-webkit-box-flex: 1;
-moz-box-flex: 1;
-webkit-flex: 1 0 auto;
-ms-flex: 1 0 auto;
flex: 1 0 auto;

/* Align self */
-webkit-align-self: auto;
-ms-flex-item-align: auto;
align-self: auto;

}