|
|
|
|
@ -10,114 +10,315 @@
|
|
|
|
|
<title>电商互联网产品开发实训系统</title>
|
|
|
|
|
<!--[if lt IE 11]><script>window.location.href='/html/ie.html';</script><![endif]-->
|
|
|
|
|
<style>
|
|
|
|
|
:root {
|
|
|
|
|
--ink: #06101f;
|
|
|
|
|
--panel: rgba(8, 30, 52, 0.82);
|
|
|
|
|
--line: rgba(80, 177, 214, 0.28);
|
|
|
|
|
--cyan: #53d6ff;
|
|
|
|
|
--mint: #8ff7d1;
|
|
|
|
|
--gold: #ffd978;
|
|
|
|
|
--text: #f3fbff;
|
|
|
|
|
--muted: #9fc1d8;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
html,
|
|
|
|
|
body {
|
|
|
|
|
width: 100%;
|
|
|
|
|
height: 100%;
|
|
|
|
|
margin: 0;
|
|
|
|
|
overflow: hidden;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#loading-wrapper {
|
|
|
|
|
position: relative;
|
|
|
|
|
display: grid;
|
|
|
|
|
place-items: center;
|
|
|
|
|
width: 100vw;
|
|
|
|
|
height: 100vh;
|
|
|
|
|
background-color: #080915;
|
|
|
|
|
color: var(--text);
|
|
|
|
|
font-family: "Microsoft YaHei", "PingFang SC", "Source Han Sans CN", sans-serif;
|
|
|
|
|
background:
|
|
|
|
|
linear-gradient(rgba(92, 192, 255, 0.08) 1px, transparent 1px),
|
|
|
|
|
linear-gradient(90deg, rgba(92, 192, 255, 0.08) 1px, transparent 1px),
|
|
|
|
|
radial-gradient(circle at 18% 18%, rgba(83, 214, 255, 0.14), transparent 28%),
|
|
|
|
|
radial-gradient(circle at 82% 72%, rgba(143, 247, 209, 0.1), transparent 30%),
|
|
|
|
|
linear-gradient(135deg, #071426 0%, #06101f 50%, #091827 100%);
|
|
|
|
|
background-size: 52px 52px, 52px 52px, auto, auto, auto;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#loading-wrapper::before,
|
|
|
|
|
#loading-wrapper::after {
|
|
|
|
|
position: absolute;
|
|
|
|
|
inset: 0;
|
|
|
|
|
content: "";
|
|
|
|
|
pointer-events: none;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#loading-wrapper::before {
|
|
|
|
|
background:
|
|
|
|
|
linear-gradient(120deg, transparent 0 22%, rgba(83, 214, 255, 0.14) 22.3%, transparent 22.8% 62%, rgba(255, 217, 120, 0.12) 62.3%, transparent 62.8%),
|
|
|
|
|
linear-gradient(0deg, rgba(0, 0, 0, 0.24), transparent 36%, rgba(0, 0, 0, 0.2));
|
|
|
|
|
opacity: 0.75;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
#loading-wrapper::after {
|
|
|
|
|
border: 1px solid rgba(83, 214, 255, 0.16);
|
|
|
|
|
box-shadow: inset 0 0 90px rgba(0, 0, 0, 0.42);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader {
|
|
|
|
|
left: 50%;
|
|
|
|
|
top: 50%;
|
|
|
|
|
margin-left: -30px;
|
|
|
|
|
margin-top: -30px;
|
|
|
|
|
animation: stars-rotate-reverse 2s ease infinite;
|
|
|
|
|
.loading-shell {
|
|
|
|
|
position: relative;
|
|
|
|
|
width: 60px;
|
|
|
|
|
height: 60px;
|
|
|
|
|
border-radius: 50%;
|
|
|
|
|
display: inline-block;
|
|
|
|
|
vertical-align: middle;
|
|
|
|
|
z-index: 1;
|
|
|
|
|
display: grid;
|
|
|
|
|
grid-template-columns: 154px minmax(320px, 520px);
|
|
|
|
|
gap: 30px;
|
|
|
|
|
align-items: center;
|
|
|
|
|
max-width: min(820px, calc(100vw - 40px));
|
|
|
|
|
padding: 34px 38px;
|
|
|
|
|
border: 1px solid var(--line);
|
|
|
|
|
border-radius: 8px;
|
|
|
|
|
background:
|
|
|
|
|
linear-gradient(145deg, rgba(14, 42, 68, 0.92), rgba(6, 20, 38, 0.9)),
|
|
|
|
|
var(--panel);
|
|
|
|
|
box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.06);
|
|
|
|
|
animation: shell-in 0.7s ease both;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.text{
|
|
|
|
|
text-align: center;
|
|
|
|
|
.loading-mark {
|
|
|
|
|
position: relative;
|
|
|
|
|
top: 50%;
|
|
|
|
|
color: #fff;
|
|
|
|
|
width: 154px;
|
|
|
|
|
height: 154px;
|
|
|
|
|
overflow: hidden;
|
|
|
|
|
border: 1px solid rgba(83, 214, 255, 0.28);
|
|
|
|
|
border-radius: 8px;
|
|
|
|
|
background:
|
|
|
|
|
linear-gradient(90deg, transparent 23px, rgba(83, 214, 255, 0.11) 24px, transparent 25px),
|
|
|
|
|
linear-gradient(0deg, transparent 23px, rgba(83, 214, 255, 0.1) 24px, transparent 25px),
|
|
|
|
|
rgba(5, 22, 39, 0.9);
|
|
|
|
|
background-size: 25px 25px;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader-star {
|
|
|
|
|
.learning-card {
|
|
|
|
|
position: absolute;
|
|
|
|
|
left: 27px;
|
|
|
|
|
top: 34px;
|
|
|
|
|
width: 100px;
|
|
|
|
|
height: 72px;
|
|
|
|
|
border: 1px solid rgba(143, 247, 209, 0.36);
|
|
|
|
|
border-radius: 6px;
|
|
|
|
|
background: linear-gradient(180deg, rgba(143, 247, 209, 0.18), rgba(83, 214, 255, 0.08));
|
|
|
|
|
box-shadow: 0 10px 28px rgba(83, 214, 255, 0.12);
|
|
|
|
|
animation: card-float 2.8s ease-in-out infinite;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader-star polygon {
|
|
|
|
|
fill: #d500f9 !important;
|
|
|
|
|
.learning-card::before,
|
|
|
|
|
.learning-card::after {
|
|
|
|
|
position: absolute;
|
|
|
|
|
content: "";
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader .star1 {
|
|
|
|
|
top: 0px;
|
|
|
|
|
right: -7px;
|
|
|
|
|
.learning-card::before {
|
|
|
|
|
left: 15px;
|
|
|
|
|
top: 18px;
|
|
|
|
|
width: 70px;
|
|
|
|
|
height: 5px;
|
|
|
|
|
border-radius: 99px;
|
|
|
|
|
background: var(--mint);
|
|
|
|
|
box-shadow: 0 15px 0 rgba(211, 239, 255, 0.7), 0 30px 0 rgba(211, 239, 255, 0.42);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader .star2 {
|
|
|
|
|
right: 9px;
|
|
|
|
|
top: -12px;
|
|
|
|
|
position: absolute;
|
|
|
|
|
transform: scale(0.8);
|
|
|
|
|
animation: stars-catch 2s 0.1s ease infinite;
|
|
|
|
|
.learning-card::after {
|
|
|
|
|
right: -18px;
|
|
|
|
|
bottom: -18px;
|
|
|
|
|
width: 48px;
|
|
|
|
|
height: 48px;
|
|
|
|
|
border: 2px solid var(--gold);
|
|
|
|
|
border-left-color: transparent;
|
|
|
|
|
border-radius: 50%;
|
|
|
|
|
animation: spin 1.4s linear infinite;
|
|
|
|
|
}
|
|
|
|
|
.loader .star3 {
|
|
|
|
|
right: 27px;
|
|
|
|
|
top: -11px;
|
|
|
|
|
|
|
|
|
|
.pulse-node {
|
|
|
|
|
position: absolute;
|
|
|
|
|
transform: scale(0.7);
|
|
|
|
|
animation: stars-catch 2s 0.15s ease infinite;
|
|
|
|
|
left: 22px;
|
|
|
|
|
bottom: 22px;
|
|
|
|
|
width: 10px;
|
|
|
|
|
height: 10px;
|
|
|
|
|
border-radius: 50%;
|
|
|
|
|
background: var(--cyan);
|
|
|
|
|
box-shadow: 28px -8px 0 var(--gold), 58px 4px 0 var(--mint), 86px -18px 0 rgba(83, 214, 255, 0.72);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader .star4 {
|
|
|
|
|
right: 41px;
|
|
|
|
|
top: -2px;
|
|
|
|
|
.pulse-node::before {
|
|
|
|
|
position: absolute;
|
|
|
|
|
transform: scale(0.6);
|
|
|
|
|
animation: stars-catch 2s 0.2s ease infinite;
|
|
|
|
|
left: -2px;
|
|
|
|
|
top: -2px;
|
|
|
|
|
width: 112px;
|
|
|
|
|
height: 36px;
|
|
|
|
|
content: "";
|
|
|
|
|
border-top: 1px solid rgba(83, 214, 255, 0.34);
|
|
|
|
|
border-right: 1px solid rgba(143, 247, 209, 0.26);
|
|
|
|
|
transform: skewX(-24deg);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-copy {
|
|
|
|
|
min-width: 0;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-eyebrow {
|
|
|
|
|
display: inline-flex;
|
|
|
|
|
align-items: center;
|
|
|
|
|
gap: 8px;
|
|
|
|
|
padding: 5px 10px;
|
|
|
|
|
border: 1px solid rgba(83, 214, 255, 0.32);
|
|
|
|
|
border-radius: 999px;
|
|
|
|
|
color: var(--mint);
|
|
|
|
|
font-size: 12px;
|
|
|
|
|
font-weight: 700;
|
|
|
|
|
background: rgba(83, 214, 255, 0.08);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader .star5 {
|
|
|
|
|
right: 47px;
|
|
|
|
|
top: 10px;
|
|
|
|
|
position: absolute;
|
|
|
|
|
transform: scale(0.5);
|
|
|
|
|
-webkit-animation: stars-catch 2s 0.25s ease infinite;
|
|
|
|
|
animation: stars-catch 2s 0.25s ease infinite;
|
|
|
|
|
.loading-eyebrow::before {
|
|
|
|
|
width: 7px;
|
|
|
|
|
height: 7px;
|
|
|
|
|
content: "";
|
|
|
|
|
border-radius: 50%;
|
|
|
|
|
background: var(--mint);
|
|
|
|
|
box-shadow: 0 0 14px var(--mint);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-title {
|
|
|
|
|
margin: 16px 0 8px;
|
|
|
|
|
color: var(--text);
|
|
|
|
|
font-size: 30px;
|
|
|
|
|
font-weight: 800;
|
|
|
|
|
line-height: 1.2;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-subtitle {
|
|
|
|
|
margin: 0;
|
|
|
|
|
color: var(--muted);
|
|
|
|
|
font-size: 14px;
|
|
|
|
|
line-height: 1.8;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loader .star6 {
|
|
|
|
|
right: 47px;
|
|
|
|
|
top: 21px;
|
|
|
|
|
.progress-track {
|
|
|
|
|
position: relative;
|
|
|
|
|
height: 8px;
|
|
|
|
|
margin: 26px 0 18px;
|
|
|
|
|
overflow: hidden;
|
|
|
|
|
border-radius: 999px;
|
|
|
|
|
background: rgba(143, 190, 214, 0.16);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.progress-track::before {
|
|
|
|
|
position: absolute;
|
|
|
|
|
transform: scale(0.4);
|
|
|
|
|
animation: stars-catch 2s 0.3s ease infinite;
|
|
|
|
|
inset: 0;
|
|
|
|
|
width: 44%;
|
|
|
|
|
content: "";
|
|
|
|
|
border-radius: inherit;
|
|
|
|
|
background: linear-gradient(90deg, var(--cyan), var(--mint), var(--gold));
|
|
|
|
|
animation: progress 1.8s ease-in-out infinite;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-steps {
|
|
|
|
|
display: grid;
|
|
|
|
|
grid-template-columns: repeat(3, minmax(0, 1fr));
|
|
|
|
|
gap: 10px;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-step {
|
|
|
|
|
padding: 10px 12px;
|
|
|
|
|
border: 1px solid rgba(83, 214, 255, 0.18);
|
|
|
|
|
border-radius: 8px;
|
|
|
|
|
color: #c8e5f5;
|
|
|
|
|
font-size: 13px;
|
|
|
|
|
background: rgba(3, 19, 34, 0.52);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-step span {
|
|
|
|
|
display: block;
|
|
|
|
|
margin-bottom: 4px;
|
|
|
|
|
color: var(--mint);
|
|
|
|
|
font-size: 12px;
|
|
|
|
|
font-weight: 700;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@keyframes stars-catch {
|
|
|
|
|
75% {
|
|
|
|
|
top: -2px;
|
|
|
|
|
right: -11px;
|
|
|
|
|
@keyframes shell-in {
|
|
|
|
|
from {
|
|
|
|
|
opacity: 0;
|
|
|
|
|
transform: translateY(14px);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
to {
|
|
|
|
|
opacity: 1;
|
|
|
|
|
transform: translateY(0);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@keyframes card-float {
|
|
|
|
|
0%,
|
|
|
|
|
100% {
|
|
|
|
|
transform: translateY(0);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
50% {
|
|
|
|
|
transform: translateY(-8px);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@keyframes spin {
|
|
|
|
|
to {
|
|
|
|
|
transform: rotate(360deg);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@keyframes stars-rotate-reverse {
|
|
|
|
|
@keyframes progress {
|
|
|
|
|
0% {
|
|
|
|
|
transform: rotate(0deg);
|
|
|
|
|
transform: translateX(-110%);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
55% {
|
|
|
|
|
transform: translateX(82%);
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
100% {
|
|
|
|
|
transform: rotate(360deg);
|
|
|
|
|
transform: translateX(240%);
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@media (max-width: 720px) {
|
|
|
|
|
.loading-shell {
|
|
|
|
|
grid-template-columns: 1fr;
|
|
|
|
|
gap: 22px;
|
|
|
|
|
padding: 26px;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-mark {
|
|
|
|
|
width: 132px;
|
|
|
|
|
height: 132px;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.learning-card {
|
|
|
|
|
left: 16px;
|
|
|
|
|
top: 26px;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-title {
|
|
|
|
|
font-size: 24px;
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
.loading-steps {
|
|
|
|
|
grid-template-columns: 1fr;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@media (prefers-reduced-motion: reduce) {
|
|
|
|
|
*,
|
|
|
|
|
*::before,
|
|
|
|
|
*::after {
|
|
|
|
|
animation-duration: 0.001ms !important;
|
|
|
|
|
animation-iteration-count: 1 !important;
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
</style>
|
|
|
|
|
@ -126,52 +327,22 @@
|
|
|
|
|
<body>
|
|
|
|
|
<div id="app">
|
|
|
|
|
<div id="loading-wrapper">
|
|
|
|
|
<div class="loader">
|
|
|
|
|
<svg class="loader-star star1" version="1.1" xmlns="http://www.w3.org/2000/svg"
|
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="35px" height="35px"
|
|
|
|
|
viewBox="0 0 23.172 23.346" xml:space="preserve">
|
|
|
|
|
<polygon
|
|
|
|
|
points="11.586,0 8.864,8.9 0,8.9 7.193,14.447 4.471,23.346 11.586,17.84 18.739,23.346 16.77,14.985 23.172,8.9 14.306,8.9">
|
|
|
|
|
</polygon>
|
|
|
|
|
</svg>
|
|
|
|
|
<svg class="loader-star star2" version="1.1" xmlns="http://www.w3.org/2000/svg"
|
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="35px" height="35px"
|
|
|
|
|
viewBox="0 0 23.172 23.346" xml:space="preserve">
|
|
|
|
|
<polygon
|
|
|
|
|
points="11.586,0 8.864,8.9 0,8.9 7.193,14.447 4.471,23.346 11.586,17.84 18.739,23.346 16.77,14.985 23.172,8.9 14.306,8.9">
|
|
|
|
|
</polygon>
|
|
|
|
|
</svg>
|
|
|
|
|
<svg class="loader-star star3" version="1.1" xmlns="http://www.w3.org/2000/svg"
|
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="35px" height="35px"
|
|
|
|
|
viewBox="0 0 23.172 23.346" xml:space="preserve">
|
|
|
|
|
<polygon
|
|
|
|
|
points="11.586,0 8.864,8.9 0,8.9 7.193,14.447 4.471,23.346 11.586,17.84 18.739,23.346 16.77,14.985 23.172,8.9 14.306,8.9">
|
|
|
|
|
</polygon>
|
|
|
|
|
</svg>
|
|
|
|
|
<svg class="loader-star star4" version="1.1" xmlns="http://www.w3.org/2000/svg"
|
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="35px" height="35px"
|
|
|
|
|
viewBox="0 0 23.172 23.346" xml:space="preserve">
|
|
|
|
|
<polygon
|
|
|
|
|
points="11.586,0 8.864,8.9 0,8.9 7.193,14.447 4.471,23.346 11.586,17.84 18.739,23.346 16.77,14.985 23.172,8.9 14.306,8.9">
|
|
|
|
|
</polygon>
|
|
|
|
|
</svg>
|
|
|
|
|
<svg class="loader-star star5" version="1.1" xmlns="http://www.w3.org/2000/svg"
|
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="35px" height="35px"
|
|
|
|
|
viewBox="0 0 23.172 23.346" xml:space="preserve">
|
|
|
|
|
<polygon
|
|
|
|
|
points="11.586,0 8.864,8.9 0,8.9 7.193,14.447 4.471,23.346 11.586,17.84 18.739,23.346 16.77,14.985 23.172,8.9 14.306,8.9">
|
|
|
|
|
</polygon>
|
|
|
|
|
</svg>
|
|
|
|
|
<svg class="loader-star star6" version="1.1" xmlns="http://www.w3.org/2000/svg"
|
|
|
|
|
xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="35px" height="35px"
|
|
|
|
|
viewBox="0 0 23.172 23.346" xml:space="preserve">
|
|
|
|
|
<polygon
|
|
|
|
|
points="11.586,0 8.864,8.9 0,8.9 7.193,14.447 4.471,23.346 11.586,17.84 18.739,23.346 16.77,14.985 23.172,8.9 14.306,8.9">
|
|
|
|
|
</polygon>
|
|
|
|
|
</svg>
|
|
|
|
|
</div>
|
|
|
|
|
<div class="text">
|
|
|
|
|
玩命加载中……
|
|
|
|
|
<div class="loading-shell" role="status" aria-live="polite">
|
|
|
|
|
<div class="loading-mark" aria-hidden="true">
|
|
|
|
|
<div class="learning-card"></div>
|
|
|
|
|
<div class="pulse-node"></div>
|
|
|
|
|
</div>
|
|
|
|
|
<div class="loading-copy">
|
|
|
|
|
<div class="loading-eyebrow">Teaching Lab System</div>
|
|
|
|
|
<h1 class="loading-title">正在初始化教学环境</h1>
|
|
|
|
|
<p class="loading-subtitle">正在同步课程资源、实训数据与学习进度，请稍候。</p>
|
|
|
|
|
<div class="progress-track" aria-hidden="true"></div>
|
|
|
|
|
<div class="loading-steps" aria-hidden="true">
|
|
|
|
|
<div class="loading-step"><span>01</span>课程资源</div>
|
|
|
|
|
<div class="loading-step"><span>02</span>实训任务</div>
|
|
|
|
|
<div class="loading-step"><span>03</span>学习数据</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
</div>
|
|
|
|
|
|
chenyuan
2 months ago