/**
 * Positioning
 * https://stackoverflow.design/product/base/position/
 */
/* Positions */
.ps-absolute {
    position:absolute;
}

.ps-fixed {
    position:fixed;
}

.ps-relative {
    position:relative;
}

.ps-static {
    position:static;
}

.ps-sticky {
    position:sticky;
}

/* Coordinates */
.t0 {
    top:0;
}

.r0 {
    right:0;
}

.b0 {
    bottom:0;
}

.l0 {
    left:0;
}

.t50p {
    top:50%;
}

.r50p {
    right:50%;
}

.b50p {
    bottom:50%;
}

.l50p {
    left:50%;
}

.t100p {
    top:100%;
}

.r100p {
    right:100%;
}

.b100p {
    bottom:100%;
}

.l100p {
    left:100%;
}

/* Coordinates - auto */
.t-auto {
    top:auto;
}

.r-auto {
    right:auto;
}

.b-auto {
    bottom:auto;
}

.l-auto {
    left:auto;
}

/* ab-center */
.ab-center {
    position:absolute;
    top:50%;
    left:50%;
    transform:translate(-50%, -50%);
}

/* ab-center-v */
.ab-center-v {
    position:absolute;
    top:50%;
    transform:translateY(-50%);
}

/* ab-center-h */
.ab-center-h {
    position:absolute;
    left:50%;
    transform:translateX(-50%);
}

/* ab-full */
.ab-full, .ab-full-b:before, .ab-full-a:after, .ab-full-ba:before, .ab-full-ba:after {
    position:absolute;
    top:0;
    right:0;
    bottom:0;
    left:0;
}

/* ab-full-content */
.ab-full-b:before, .ab-full-a:after, .ab-full-ba:before, .ab-full-ba:after {
    content:"";
}

/* z-hide */
.z-hide {
    z-index:-1;
}

/* z-index */
.z1 {
    z-index:1;
}

.z2 {
    z-index:2;
}

.z3 {
    z-index:3;
}

.z4 {
    z-index:4;
}

.z5 {
    z-index:5;
}

.z10 {
    z-index:10;
}

.z20 {
    z-index:20;
}

.z30 {
    z-index:30;
}

.z40 {
    z-index:40;
}

.z100 {
    z-index:100;
}

.z99999999 {
    z-index:99999999;
}