@mixin layout {
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
}
@mixin layout-inline {
  display: -ms-inline-flexbox;
  display: -webkit-inline-flex;
  display: inline-flex;
}
@mixin layout-horizontal {
  @include layout;
  -ms-flex-direction: row;
  -webkit-flex-direction: row;
  flex-direction: row;
}
@mixin layout-horizontal-reverse {
  @include layout;
  -ms-flex-direction: row-reverse;
  -webkit-flex-direction: row-reverse;
  flex-direction: row-reverse;
}
@mixin layout-vertical {
  @include layout;
  -ms-flex-direction: column;
  -webkit-flex-direction: column;
  flex-direction: column;
}
@mixin layout-vertical-reverse {
  @include layout;
  -ms-flex-direction: column-reverse;
  -webkit-flex-direction: column-reverse;
  flex-direction: column-reverse;
}
@mixin layout-wrap {
  -ms-flex-wrap: wrap;
  -webkit-flex-wrap: wrap;
  flex-wrap: wrap;
}
@mixin layout-wrap-reverse {
  -ms-flex-wrap: wrap-reverse;
  -webkit-flex-wrap: wrap-reverse;
  flex-wrap: wrap-reverse;
}
@mixin layout-flex-auto {
  -ms-flex: 1 1 auto;
  -webkit-flex: 1 1 auto;
  flex: 1 1 auto;
}
@mixin layout-flex-none {
  -ms-flex: none;
  -webkit-flex: none;
  flex: none;
}
@mixin layout-flex {
  -ms-flex: 1;
  -webkit-flex: 1;
  flex: 1;
}
@mixin layout-flex-2 {
  -ms-flex: 2;
  -webkit-flex: 2;
  flex: 2;
}
@mixin layout-flex-3 {
  -ms-flex: 3;
  -webkit-flex: 3;
  flex: 3;
}
@mixin layout-flex-4 {
  -ms-flex: 4;
  -webkit-flex: 4;
  flex: 4;
}
@mixin layout-flex-5 {
  -ms-flex: 5;
  -webkit-flex: 5;
  flex: 5;
}
@mixin layout-flex-6 {
  -ms-flex: 6;
  -webkit-flex: 6;
  flex: 6;
}
@mixin layout-flex-7 {
  -ms-flex: 7;
  -webkit-flex: 7;
  flex: 7;
}
@mixin layout-flex-8 {
  -ms-flex: 8;
  -webkit-flex: 8;
  flex: 8;
}
@mixin layout-flex-9 {
  -ms-flex: 9;
  -webkit-flex: 9;
  flex: 9;
}
@mixin layout-flex-10 {
  -ms-flex: 10;
  -webkit-flex: 10;
  flex: 10;
}
@mixin layout-flex-11 {
  -ms-flex: 11;
  -webkit-flex: 11;
  flex: 11;
}
@mixin layout-flex-12 {
  -ms-flex: 12;
  -webkit-flex: 12;
  flex: 12;
}
/* alignment in cross axis */
@mixin layout-start {
  -ms-flex-align: start;
  -webkit-align-items: flex-start;
  align-items: flex-start;
}
@mixin layout-center {
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
@mixin layout-end {
  -ms-flex-align: end;
  -webkit-align-items: flex-end;
  align-items: flex-end;
}
@mixin layout-baseline {
  -ms-flex-align: baseline;
  -webkit-align-items: baseline;
  align-items: baseline;
}
@mixin layout-stretch {
  -ms-flex-align: stretch;
  -webkit-align-items: stretch;
  align-items: stretch;
}
/* alignment in main axis */
@mixin layout-start-justified {
  -ms-flex-pack: start;
  -webkit-justify-content: flex-start;
  justify-content: flex-start;
}
@mixin layout-center-justified {
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
}
@mixin layout-end-justified {
  -ms-flex-pack: end;
  -webkit-justify-content: flex-end;
  justify-content: flex-end;
}
@mixin layout-around-justified {
  -ms-flex-pack: distribute;
  -webkit-justify-content: space-around;
  justify-content: space-around;
}
@mixin layout-justified {
  -ms-flex-pack: justify;
  -webkit-justify-content: space-between;
  justify-content: space-between;
}
@mixin layout-center-center {
  @include layout-center;
  @include layout-center-justified;
}
/* self alignment */
@mixin layout-self-start {
  -ms-align-self: flex-start;
  -webkit-align-self: flex-start;
  align-self: flex-start;
}
@mixin layout-self-center {
  -ms-align-self: center;
  -webkit-align-self: center;
  align-self: center;
}
@mixin layout-self-end {
  -ms-align-self: flex-end;
  -webkit-align-self: flex-end;
  align-self: flex-end;
}
@mixin layout-self-stretch {
  -ms-align-self: stretch;
  -webkit-align-self: stretch;
  align-self: stretch;
}
@mixin layout-self-baseline {
  -ms-align-self: baseline;
  -webkit-align-self: baseline;
  align-self: baseline;
}
/* multi-line alignment in main axis */
@mixin layout-start-aligned {
  -ms-flex-line-pack: start; /* IE10 */
  -ms-align-content: flex-start;
  -webkit-align-content: flex-start;
  align-content: flex-start;
}
@mixin layout-end-aligned {
  -ms-flex-line-pack: end; /* IE10 */
  -ms-align-content: flex-end;
  -webkit-align-content: flex-end;
  align-content: flex-end;
}
@mixin layout-center-aligned {
  -ms-flex-line-pack: center; /* IE10 */
  -ms-align-content: center;
  -webkit-align-content: center;
  align-content: center;
}
@mixin layout-between-aligned {
  -ms-flex-line-pack: justify; /* IE10 */
  -ms-align-content: space-between;
  -webkit-align-content: space-between;
  align-content: space-between;
}
@mixin layout-around-aligned {
  -ms-flex-line-pack: distribute; /* IE10 */
  -ms-align-content: space-around;
  -webkit-align-content: space-around;
  align-content: space-around;
}
/*******************************
          Other Layout
*******************************/
@mixin layout-block {
  display: block;
}
@mixin layout-invisible {
  visibility: hidden !important;
}
@mixin layout-relative {
  position: relative;
}
@mixin layout-fit {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}
@mixin layout-scroll {
  -webkit-overflow-scrolling: touch;
  overflow: auto;
}
@mixin layout-fullbleed {
  margin: 0;
  height: 100vh;
}
/* fixed position */
@mixin layout-fixed-top {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
}
@mixin layout-fixed-right {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
}
@mixin layout-fixed-bottom {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
}
@mixin layout-fixed-left {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
}