/* ----------- */
/*  container  */
/* ----------- */
.twentytwenty-container {
    overflow: hidden;
    position: relative;
    margin: 5px auto;
    border: 2px solid white;
    border-image-width: 100;
}

.twentytwenty-container img {
    position: absolute;
    top: 0;
    left: 0;
    display: block;
    max-width: auto;
    height: auto;
}

.twentytwenty-container * {
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
}

.twentytwenty-frame-1,
.twentytwenty-frame-2,
.twentytwenty-frame-3,
.twentytwenty-frame-4 {
    position: absolute;
    z-index: 30;
}

.twentytwenty-compare-2 .twentytwenty-frame-1 {
    border-right: 1px solid white;
    top: 0;
    left: 0;
    cursor: col-resize;
}

.twentytwenty-compare-2 .twentytwenty-frame-2 {
    border-left: 1px solid white;
    top: 0;
    right: 0;
    cursor: col-resize;
}

.twentytwenty-compare-3 .twentytwenty-frame-1,
.twentytwenty-compare-4 .twentytwenty-frame-1 {
    border-right: 1px solid white;
    border-bottom: 1px solid white;
    top: 0;
    left: 0;
    cursor: move;
}

.twentytwenty-compare-3 .twentytwenty-frame-2,
.twentytwenty-compare-4 .twentytwenty-frame-2 {
    border-left: 1px solid white;
    border-bottom: 1px solid white;
    top: 0;
    right: 0;
    cursor: move;
}

.twentytwenty-compare-3 .twentytwenty-frame-3 {
    border-top: 1px solid white;
    bottom: 0;
    cursor: move;
}

.twentytwenty-compare-4 .twentytwenty-frame-3 {
    border-right: 1px solid white;
    border-top: 1px solid white;
    bottom: 0;
    left: 0;
    cursor: move;
}

.twentytwenty-compare-4 .twentytwenty-frame-4 {
    border-left: 1px solid white;
    border-top: 1px solid white;
    bottom: 0;
    right: 0;
    cursor: move;
}

/* -------------------- */
/*  overlay and images  */
/* -------------------- */
.twentytwenty-overlay {
    position: relative;
    z-index: 25;
    overflow: hidden;
}

.twentytwenty-1 {
    z-index: 20;
}

.twentytwenty-2 {
    z-index: 10;
}

.twentytwenty-3 {
    z-index: 9;
}

.twentytwenty-4 {
    z-index: 8;
}

/* -------- */
/*  handle  */
/* -------- */
.twentytwenty-handle {
    height: 40px;
    width: 40px;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-left: -22px;
    margin-top: -22px;
    border: 2px solid white;
    background: black;
    -webkit-border-radius: 1000px;
    -moz-border-radius: 1000px;
    border-radius: 1000px;
    -webkit-box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.5);
    -moz-box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.5);
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.5);
    z-index: 40;
}

.twentytwenty-compare-2 .twentytwenty-handle {
    cursor: col-resize;
}

.twentytwenty-compare-3 .twentytwenty-handle {
    cursor: move;
}

.twentytwenty-compare-4 .twentytwenty-handle {
    cursor: move;
}

/* -------- */
/*  labels  */
/* -------- */
.twentytwenty-label-1,
.twentytwenty-label-2,
.twentytwenty-label-3,
.twentytwenty-label-4 {
    /* font-family: "Noto Sans", "Google Sans", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif; */
    /* Default stack via fallback; qualitative block sets --twentytwenty-label-font-stack (Geist Mono). */
    font-family: var(--twentytwenty-label-font-stack, "Noto Sans", sans-serif) !important;
    font-size: clamp(0.85rem, 1vw, 0.95rem);
    font-weight: 150;
    color: white;
    /* text-shadow: 0 0 1ex black, 0 0 1ex black; */
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.35);
    padding: 1ex;
    /* padding: 0.35ex 0.55ex; */
    /* position: absolute;
    text-shadow: 0 0 1ex black, 0 0 1ex black;
    color: white;
    padding: 1ex; */
    position: absolute;
    overflow: hidden;
    text-align: center;
}

/* .twentytwenty-label-1,
.twentytwenty-label-2,
.twentytwenty-label-3,
.twentytwenty-label-4 {
    position: absolute;
    text-shadow: 0 0 1ex black, 0 0 1ex black;
    color: white;
    padding: 1ex;
    overflow: hidden;
    text-align: center;
} */

.twentytwenty-compare-3 .twentytwenty-label-3 {
    width: 100%;
}

/* -------- */
/*  arrows  */
/* -------- */
.twentytwenty-left-arrow,
.twentytwenty-right-arrow,
.twentytwenty-up-arrow,
.twentytwenty-down-arrow {
    width: 0;
    height: 0;
    border: 6px inset transparent;
    position: absolute;
}

.twentytwenty-left-arrow,
.twentytwenty-right-arrow {
    top: 50%;
    margin-top: -6px;
}

.twentytwenty-up-arrow,
.twentytwenty-down-arrow {
    left: 50%;
    margin-left: -6px;
}

.twentytwenty-left-arrow {
    border-right: 6px solid white;
    left: 50%;
    margin-left: -20px;
}

.twentytwenty-right-arrow {
    border-left: 6px solid white;
    right: 50%;
    margin-right: -20px;
}

.twentytwenty-up-arrow {
    border-bottom: 6px solid white;
    top: 50%;
    margin-top: -20px;
}

.twentytwenty-down-arrow {
    border-top: 6px solid white;
    bottom: 50%;
    margin-bottom: -20px;
}