ChromeデスクトップとSafariモバイルで動作する純粋なCSSアコーディオンがありますが、Chromeモバイルブラウザでは動作しません。css と jsfiddle リンクは以下のとおりです。私は何が欠けていますか？
https://jsfiddle.net/BeverlyLeu/0cgf3ejt/1/
.transition, .p-accordion, .ul-accordion .li-accordion i:before, .ul-
accordion .li-accordion i:after {
}
.flipIn, .h1-accordion, .ul-accordion .li-accordion {
}
.no-select, .h2-accordion {
-webkit-tap-highlight-color: transparent;
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
.h1-accordion, .h2-accordion {
color: #468847;
}
.h1-accordion {
text-transform: uppercase;
font-size: 36px;
line-height: 42px;
letter-spacing: 3px;
font-weight: 100;
}
.h2-accordion {
font-size: 26px;
line-height: 34px;
font-weight: 300;
/* letter-spacing: 1px;*/
display: block;
background-color: #fefffa;
margin: 0;
cursor: pointer;
}
.p-accordion{
color: rgba(48, 69, 92, 0.8);
font-size: 17px;
line-height: 26px;
letter-spacing: 1px;
position: relative;
overflow: hidden;
opacity: 1;
transform: translate(0, 0);
margin-top: 14px;
z-index: 2;
}
.ul-accordion {
list-style: none;
perspective: 900;
padding: 0;
margin: 0;
}
.ul-accordion .li-accordion {
position: relative;
padding: 0;
margin: 0;
padding-bottom: 4px;
padding-top: 18px;
border-top: 1px dotted #dce7eb;
}
.ul-accordion .li-accordion:nth-of-type(1) {
animation-delay: 0.5s;
}
.ul-accordion .li-accordion:nth-of-type(2) {
animation-delay: 0.75s;
}
.ul-accordion .li-accordion:nth-of-type(3) {
animation-delay: 1s;
}
.ul-accordion .li-accordion:last-of-type {
padding-bottom: 0;
}
.ul-accordion .li-accordion i {
position: absolute;
/*transform: translate(-6px, 0);*/
margin-top: 16px;
right: 0;
}
.ul-accordion .li-accordion i:before, .ul-accordion .li-accordion i:after {
content:"";
position: absolute;
background-color: #51a351;
width: 3px;
height: 9px;
}
.ul-accordion .li-accordion i:before {
transform: translate(-2px, 0) rotate(45deg);
}
.ul-accordion .li-accordion i:after {
transform: translate(2px, 0) rotate(-45deg);
}
.ul-accordion .li-accordion input[type=checkbox] {
position: absolute;
cursor: pointer;
width: 100%;
height: 100%;
min-width: 100%;
min-height: 100%;
z-index: 1;
opacity: 0;
}
.ul-accordion .li-accordion input[type=checkbox]:checked ~ .p-accordion{
margin-top: 0;
max-height: 0;
opacity: 0;
transform: translate(0, 50%);
}
.ul-accordion .li-accordion input[type=checkbox]:checked ~ i:before {
transform: translate(2px, 0) rotate(45deg);
}
.ul-accordion .li-accordion input[type=checkbox]:checked ~ i:after {
transform: translate(-2px, 0) rotate(-45deg);
}
@keyframes flipdown {
0% {
opacity: 0;
transform-origin: to.p-accordioncenter;
transform: rotateX(-90deg);
}
5% {
opacity: 1;
}
80% {
transform: rotateX(8deg);
}
83% {
transform: rotateX(6deg);
}
92% {
transform: rotateX(-3deg);
}
100% {
transform-origin: to.p-accordioncenter;
transform: rotateX(0deg);
}
}