* {
    border: 0;
    margin: 0;
    padding: 0;
    outline: none;
    perspective: 1000;
    box-sizing: border-box;
    backface-visibility: hidden;
    -webkit-tap-highlight-color: rgba(0,0,0,0);
    -webkit-backface-visibility: hidden;
    -webkit-overflow-scrolling: auto;
    -webkit-touch-callout: none;
    -webkit-perspective: 1000;
    -webkit-user-drag: none;
}

html,
body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    line-height: 1.5;
    user-select: none;
    text-align: justify;
    word-break: break-all;
    /* font-size: min(3.78vmin, 28px); */
    transform: translate3d(0, 0, 0);
    background-position: center top;
    background-size: 100% 100%;
}

main {
    margin: auto;
    /* width: min(100vmin, 750px); */
    height: 100vh;
    overflow: hidden;
    transform: translate3d(0, 0, 0);
}

main>.page {
    position: relative;
    height: 100%;
    overflow: hidden;
    transform: translate3d(0, 0, 0);
}

img {
    display: block;
    object-fit: cover;
    object-position: center;
    pointer-events: none;
    max-width: 100%;
}

.btn img {
    width: 100%;
}

img[src=""] {
    display: none !important;
}

#msg {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 100000;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.flex-center {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

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

.shade {
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10000;
    background-color: rgba(0, 0, 0, 0.69);
}

.bottom {
    position: absolute;
    width: 100%;
    left: 0;
    bottom: 0;
}

.vanish {
    position: absolute;
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    width: 0;
    height: 0;
    overflow: hidden;
}

.wrapper {
    width: 100%;
    height: 100%;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes jelly {
    0% {
        opacity: 1;
        transform: translateX(-50vw);
        transform-origin: left;
    }

    60% {
        transform: translateX(10%) skew(-5deg, -5deg) rotate(5deg) scaleX(0.99);
        transform-origin: right bottom;
    }

    85% {
        transform-origin: right bottom;
        transform: translateX(-2.5%) skew(2.5deg, 2.5deg) rotate(-2.5deg);
    }

    100% {
        opacity: 1;
        transform-origin: left;
    }
}

@keyframes jelly_vRotate {
    0% {
        opacity: 1;
        transform: rotate(-90deg);
    }

    60% {
        transform: rotate(10deg) scaleX(0.98);
    }

    85% {
        transform: rotate(-5deg);
    }

    100% {
        opacity: 1;
    }
}

@keyframes slideLeft {
    0% {
        opacity: 0.2;
        transform: translateX(-50%);
    }

    100% {
        opacity: 1;
        transform: translate(0);
    }
}

@keyframes slideRight {
    0% {
        opacity: 0.2;
        transform: translateX(50%);
    }

    100% {
        opacity: 1;
        transform: translate(0);
    }
}

@keyframes slideUp {
    0% {
        opacity: 0;
        transform: translateY(33%);
    }

    100% {
        opacity: 1;
        transform: translate(0);
    }
}

@keyframes slideDown {
    0% {
        opacity: 0;
        transform: translateY(-33%);
    }

    100% {
        opacity: 1;
        transform: translate(0);
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

.slideLeft {
    opacity: 0;
    animation: slideLeft 1.2s ease forwards;
}

.slideRight {
    opacity: 0;
    animation: slideRight 1.2s ease forwards;
}

.slideUp {
    opacity: 0;
    animation: slideUp 1s ease-in-out forwards;
}

.slideDown {
    opacity: 0;
    animation: slideDown 1s ease-in-out forwards;
}

.jelly {
    opacity: 0;
    animation: jelly 1s ease-in-out forwards;
}

.jelly_vRotate {
    opacity: 0;
    animation: jelly_vRotate 1s ease-in-out forwards;
}

.fade {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

p[no] {
    position: relative;
}

p[no]::before {
    content: attr(no);
    position: absolute;
    right: 100%;
    padding-right: 2px;
    white-space: nowrap;
    width: max-content;
    text-align: right;
}

#picture {
    position: fixed;
    z-index: 250;
    opacity: 0;
    top: 0;
    left: 0;
    min-width: 100%;
    min-height: 100%;
    pointer-events: all;
}

.text-overflow {
    white-space: nowrap;
    word-wrap: break-word;
    overflow: hidden;
    text-overflow: ellipsis;
}

.text-overflow-2 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.text-overflow-3 {
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}