* {
    box-sizing: border-box;
    user-select: none;
}

body {
    padding: 0;
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #FFB8B8;
    overscroll-behavior: contain;
}

p, h1, h2, h3, h4 {
    display: inline-block;
    margin-block-start: 0em;
    margin-block-end: 0em;
    margin-inline-start: 0px;
    margin-inline-end: 0px;
    padding-inline-start: 0px;
}

.wrapper {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pix {
    background-size: calc(var(--w) * var(--m)) calc(var(--h) * var(--m)) !important;
    background-repeat: no-repeat !important;
    image-rendering: pixelated;
}

.toy-box {
    position: absolute;
    top: -84px;
    width: 320px;
    height: 64px;
}

.capsule-machine {
    position: relative;
    width: 320px;
    height: 500px;
    --m: 4;
    --w: 80px;
    --h: 125px;
    background-image: url("images/capsule-machine.png");
}

.capsule-machine.shake {
    animation: forwards shake 0.5s;
}

@keyframes shake {
    0%, 40%, 80% {
        margin-left: 5px;
    }
    20%, 60%, 100% {
        margin-left: -5px;
    }
}

.capsule-machine::after {
    position: absolute;
    content: '';
    width: calc(var(--w) * var(--m));
    height: calc(var(--h) * var(--m));
    background-size: calc(var(--w) * var(--m)) calc(var(--h) * var(--m)) !important;
    background-repeat: no-repeat !important;
    image-rendering: pixelated;
    background-image: url("images/capsule-machine-after.png");
    pointer-events: none;
    z-index: 1;
    transition: 0.5s;
}

.capsule-machine.see-through::after,
.capsule-machine.see-through .circle {
    opacity: 0.3;
}

.wrapper.lock {
    pointer-events: none;
}

.lock-cover {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transition: 1s;
    background-color: transparent;
    pointer-events: none;
}

.wrapper.lock .lock-cover {
    background-color: #FABCB2;
    opacity: 0.8;
    z-index: 10;
}

.capsule {
    position: absolute;
    left: calc((var(--w) * var(--m)) / var(--offset));
    top: calc((var(--h) * var(--m)) / var(--offset));
    width: calc(var(--w) * var(--m));
    height: calc(var(--h) * var(--m));
    display: flex;
    align-items: center;
    justify-content: center;
}

.lid, .base {
    position: absolute;
    --h-m: var(--m) / 2;
    width: calc(var(--w) * var(--m));
    height: calc(var(--h) * var(--h-m));
    transform-origin: center;
    background-size: calc(var(--w) * var(--m)) calc(var(--h) * var(--h-m)) !important;
    background-repeat: no-repeat !important;
    image-rendering: pixelated;
}

.lid {
    background-image: url("images/lid.png");
    top: 0;
    --start: 0;
    --end: -100px;
}

.base {
    background-image: url("images/base.png");
    bottom: 0;
    --start: 0;
    --end: 0;
}

.base.white {
    background-image: url("images/base.white.png");
}

.base.pink {
    background-image: url("images/base.pink.png");
}

.base.red {
    background-image: url("images/base.red.png");
}

.base.blue {
    background-image: url("images/base-blue.png");
}

.capsule-wrapper.open .lid,
.capsule-wrapper.open .base {
    animation: open-capsule forwards 1s;
}

@keyframes open-capsule {
    0% {
        transform: translateY(var(--start));
        opacity: 1;
    }
    100% {
        transform: translateY(var(--end));
        opacity: 0;
    }
}

.capsule-wrapper {
    position: absolute;
    --m: 4;
    --w: 16px;
    --h: 16px;
    --offset: -2;
    width: 0;
    height: 0;
    transition: 0.05s;
    cursor: pointer;
}

.capsule-wrapper.enlarge {
    --m: 8;
    z-index: 11;
    transition: 0.8s;
    pointer-events: none;
}

.capsule-wrapper.enlarge .toy {
    --m: 4;
}

.capsule-wrapper.enlarge.open .toy {
    --m: 6;
}

.capsule-wrapper.enlarge.open .toy.collected {
    --m: 2;
}

.line-start,
.line-end {
    position: absolute;
    height: 0;
    width: 0;
}

.line {
    position: absolute;
    height: 1px;
    width: 0;
    border-top: solid #FF9B36 4px;
}

.circle {
    position: absolute;
    bottom: 30px;
    left: 26px;
    width: 160px;
    height: 160px;
    display: flex;
    align-items: center;
    z-index: 5;
    background-image: url("images/circle.png");
    --w: 40px;
    --h: 40px;
    --m: 4;
    transition: 0.5s;
}

.circle::after {
    position: absolute;
    top: -10px;
    right: -22px;
    content: '';
    --w: 15px;
    --h: 15px;
    --m: 4;
    width: calc(var(--w) * var(--m));
    height: calc(var(--h) * var(--m));
    background-image: url("images/circle-after.png");
    background-size: calc(var(--w) * var(--m)) calc(var(--h) * var(--m)) !important;
    background-repeat: no-repeat !important;
    image-rendering: pixelated;
}

.handle {
    position: relative;
    width: 160px;
    height: 50px;
    display: flex;
    justify-content: space-between;
    cursor: pointer;
}

.handle::after {
    position: absolute;
    top: -7px;
    content: '';
    --w: 40px;
    --h: 16px;
    --m: 4;
    width: calc(var(--w) * var(--m));
    height: calc(var(--h) * var(--m));
    background-image: url("images/handle.png");
    background-size: calc(var(--w) * var(--m)) calc(var(--h) * var(--m)) !important;
    background-repeat: no-repeat !important;
    image-rendering: pixelated;
}

.cover.white {
    position: absolute;
    bottom: 116px;
    width: 100%;
    height: calc(220px - 116px);
    background-color: white;
    z-index: 1;
    transition: 0.5s;
}

button {
    border: 0;
    background-color: white;
    padding: 4px 8px;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 20px;
    margin-right: 10px;
}

.button-wrapper {
    position: absolute;
    left: 20px;
    bottom: 20px;
    z-index: 10;
}

.toy {
    position: absolute;
    --w: 16px;
    --h: 16px;
    --m: 2;
    width: calc(var(--w) * var(--m));
    height: calc(var(--h) * var(--m));
    z-index: -1;
    transition: 0.5s;
}

.bunny {
    background-image: url("images/bunny.png");
}

.duck-yellow {
    background-image: url("images/yellow-duck.png");
}

.duck-pink {
    background-image: url("images/pink-duck.png");
}

.star {
    background-image: url("images/star.png");
}

.water-melon {
    background-image: url("images/water-melon.png");
}

.panda {
    background-image: url("images/panda.png");
}

.penguin {
    background-image: url("images/penguin.png");
}

.dino {
    background-image: url("images/dino.png");
}

.roboto-san {
    background-image: url("images/roboto-san.png");
}

.roboto-sama {
    background-image: url("images/roboto-sama.png");
}

.turtle {
    background-image: url("images/turtle.png");
}

.cover {
    position: absolute;
    z-index: 4;
    cursor: auto;
}

.cover.a {
    top: 0;
    left: 0;
    width: 320px;
    height: 280px;
}

.cover.b {
    top: 280px;
    left: 0;
    width: 212px;
    height: 220px;
}

.cover.c {
    top: 280px;
    left: 212px;
    width: 108px;
    height: 108px;
}

.cover.d {
    bottom: 0;
    left: 212px;
    width: 80px;
    height: 24px;
}

.cover.e {
    bottom: 0;
    left: 292px;
    height: 112px;
    width: 28px;
}

.sign {
    position: absolute;
    color: white;
    bottom: 10px;
    right: 10px;
    font-size: 10px;
}

a {
    color: white;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}