feat: 全面优化加载动画视觉效果

- 重新设计骨架屏布局:卡片式设计,包含缩略图、头像、标题、文本和标签
- 添加光影流动效果(shimmer)增强视觉吸引力
- 优化旋转器设计:双环结构 + 弹跳点动画
- 改进文字提示:更友好的加载文案
- 增强动画效果:缩放 + 位移的入场动画
- 完善响应式设计:适配平板和手机屏幕
- 优化夜间模式:更深的背景和更柔和的阴影
- 提升整体视觉层次感和现代感
This commit is contained in:
2026-01-27 16:41:53 +08:00
parent 7f79a14e3e
commit 67d1465014
2 changed files with 321 additions and 12 deletions

View File

@@ -3210,14 +3210,42 @@ function showLoadingOverlay() {
el.id = 'article-loading-overlay';
el.innerHTML = `
<div class="overlay-content">
<div class="overlay-thumb skeleton"></div>
<div class="overlay-card">
<div class="overlay-thumb skeleton">
<div class="overlay-thumb-shimmer"></div>
</div>
<div class="overlay-body">
<div class="overlay-meta">
<div class="overlay-avatar skeleton"></div>
<div class="overlay-meta-text">
<div class="overlay-meta-line skeleton" style="width: 120px"></div>
<div class="overlay-meta-line skeleton" style="width: 80px"></div>
</div>
</div>
<div class="overlay-title skeleton"></div>
<div class="overlay-row skeleton" style="width: 90%"></div>
<div class="overlay-row skeleton" style="width: 75%"></div>
<div class="overlay-row skeleton" style="width: 85%"></div>
<div class="center-spinner">
<div class="loading-spinner"></div>
<span style="color: var(--color-font-sub); font-size: 14px;">加载中...</span>
<div class="overlay-text">
<div class="overlay-row skeleton" style="width: 95%"></div>
<div class="overlay-row skeleton" style="width: 88%"></div>
<div class="overlay-row skeleton" style="width: 92%"></div>
<div class="overlay-row skeleton" style="width: 78%"></div>
</div>
<div class="overlay-tags">
<div class="overlay-tag skeleton"></div>
<div class="overlay-tag skeleton"></div>
<div class="overlay-tag skeleton"></div>
</div>
</div>
</div>
<div class="overlay-spinner">
<div class="spinner-ring">
<div class="spinner-ring-inner"></div>
</div>
<div class="spinner-text">正在加载精彩内容</div>
<div class="spinner-dots">
<span class="dot"></span>
<span class="dot"></span>
<span class="dot"></span>
</div>
</div>
</div>
`;

289
style.css
View File

@@ -16971,10 +16971,10 @@ article.post.card .post-thumbnail {
#rightbar .card:nth-child(3) { animation-delay: 200ms; }
/* 5. 页面过渡和浮动按钮动<E992AE>?*/
#primary.pjax-loading { opacity: 0.6; transform: translateY(10px); pointer-events: none; }
#primary { transition: opacity var(--animation-normal) var(--ease-standard), transform var(--animation-normal) var(--ease-standard); }
@keyframes modernContentFadeIn { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: translateY(0); } }
article.post.post-full:not(.no-animation) { animation: modernContentFadeIn var(--animation-slow) var(--ease-emphasized-decelerate); }
#primary.pjax-loading { opacity: 0.6; transform: translate3d(0, 10px, 0); pointer-events: none; }
#primary { transition: opacity var(--animation-normal) var(--ease-standard), transform var(--animation-normal) var(--ease-standard); will-change: opacity, transform; }
@keyframes modernContentFadeIn { from { opacity: 0; transform: translate3d(0, 16px, 0); } to { opacity: 1; transform: translate3d(0, 0, 0); } }
article.post.post-full:not(.no-animation) { animation: modernContentFadeIn var(--animation-slow) var(--ease-emphasized-decelerate) both; will-change: opacity, transform; }
article.post.post-full { transform-origin: center top; }
#float_action_buttons { transition: transform var(--animation-normal) var(--ease-back), opacity var(--animation-normal) var(--ease-standard); }
@@ -17047,10 +17047,291 @@ article img.loaded, .post-thumbnail img.loaded, article img:not([loading="lazy"]
/* 11. 骨架屏和加载动画 */
@keyframes modernSkeletonPulse { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }
.skeleton { background: linear-gradient(90deg, var(--color-border-on-foreground) 25%, var(--color-border-on-foreground-deeper) 50%, var(--color-border-on-foreground) 75%); background-size: 200% 100%; animation: modernSkeletonPulse 1.5s ease-in-out infinite; border-radius: var(--card-radius); }
/* ---------- 加载动画 ---------- */
@keyframes modernSpinnerRotate { to { transform: rotate(360deg); } }
.loading-spinner { width: 24px; height: 24px; border: 2px solid var(--color-border); border-top-color: var(--themecolor); border-radius: 50%; animation: modernSpinnerRotate 0.8s linear infinite; }
#page-loading-bar { position: fixed; top: 0; left: 0; height: 3px; background: var(--themecolor-gradient); z-index: 9999; transition: width var(--animation-fast) var(--ease-out-expo); box-shadow: 0 0 10px rgba(var(--themecolor-rgbstr), 0.5); }
/* 加载遮罩层 */
#article-loading-overlay {
position: fixed;
inset: 0;
z-index: 9998;
display: flex;
align-items: center;
justify-content: center;
background: rgba(255, 255, 255, 0.3);
opacity: 0;
visibility: hidden;
pointer-events: none;
transition: opacity var(--animation-normal) var(--ease-standard), visibility 0s linear var(--animation-normal);
-webkit-backdrop-filter: blur(var(--card-blur, 20px)) saturate(var(--card-saturate, 180%));
backdrop-filter: blur(var(--card-blur, 20px)) saturate(var(--card-saturate, 180%));
}
html.darkmode #article-loading-overlay {
background: rgba(0, 0, 0, 0.5);
}
#article-loading-overlay.is-visible {
opacity: 1;
visibility: visible;
pointer-events: auto;
transition: opacity var(--animation-normal) var(--ease-standard), visibility 0s;
}
#article-loading-overlay.is-hiding {
opacity: 0;
visibility: visible;
pointer-events: none;
transition: opacity var(--animation-normal) var(--ease-standard);
}
/* 加载内容容器 */
#article-loading-overlay .overlay-content {
width: min(720px, 90vw);
opacity: 0;
transform: translate3d(0, 12px, 0) scale(0.98);
transition: opacity var(--animation-normal) var(--ease-standard), transform var(--animation-normal) var(--ease-emphasized-decelerate);
}
#article-loading-overlay.is-visible .overlay-content {
opacity: 1;
transform: translate3d(0, 0, 0) scale(1);
}
/* 卡片容器 */
#article-loading-overlay .overlay-card {
background: var(--color-foreground);
border-radius: var(--card-radius);
overflow: hidden;
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
margin-bottom: 24px;
}
html.darkmode #article-loading-overlay .overlay-card {
box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}
/* 缩略图 */
#article-loading-overlay .overlay-thumb {
position: relative;
width: 100%;
height: 240px;
overflow: hidden;
}
#article-loading-overlay .overlay-thumb-shimmer {
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
animation: shimmer 2s infinite;
}
html.darkmode #article-loading-overlay .overlay-thumb-shimmer {
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
}
@keyframes shimmer {
to { left: 100%; }
}
/* 卡片主体 */
#article-loading-overlay .overlay-body {
padding: 24px;
}
/* 元信息区域 */
#article-loading-overlay .overlay-meta {
display: flex;
align-items: center;
gap: 12px;
margin-bottom: 16px;
}
#article-loading-overlay .overlay-avatar {
width: 40px;
height: 40px;
border-radius: 50%;
flex-shrink: 0;
}
#article-loading-overlay .overlay-meta-text {
flex: 1;
display: flex;
flex-direction: column;
gap: 6px;
}
#article-loading-overlay .overlay-meta-line {
height: 12px;
border-radius: 6px;
}
/* 标题 */
#article-loading-overlay .overlay-title {
height: 28px;
margin-bottom: 16px;
border-radius: 14px;
width: 85%;
}
/* 文本行 */
#article-loading-overlay .overlay-text {
margin-bottom: 16px;
}
#article-loading-overlay .overlay-row {
height: 14px;
margin: 8px 0;
border-radius: 7px;
}
/* 标签 */
#article-loading-overlay .overlay-tags {
display: flex;
gap: 8px;
flex-wrap: wrap;
}
#article-loading-overlay .overlay-tag {
width: 60px;
height: 24px;
border-radius: 12px;
}
/* 骨架屏动画 */
#article-loading-overlay .skeleton {
background: linear-gradient(90deg, var(--color-border-on-foreground) 25%, var(--color-border-on-foreground-deeper) 50%, var(--color-border-on-foreground) 75%);
background-size: 200% 100%;
animation: modernSkeletonPulse 1.8s ease-in-out infinite;
}
/* 加载旋转器 */
#article-loading-overlay .overlay-spinner {
display: flex;
flex-direction: column;
align-items: center;
gap: 16px;
padding: 20px;
}
#article-loading-overlay .spinner-ring {
position: relative;
width: 56px;
height: 56px;
}
#article-loading-overlay .spinner-ring::before {
content: '';
position: absolute;
inset: 0;
border-radius: 50%;
border: 3px solid var(--color-border);
opacity: 0.2;
}
#article-loading-overlay .spinner-ring-inner {
position: absolute;
inset: 0;
border-radius: 50%;
border: 3px solid transparent;
border-top-color: var(--themecolor);
border-right-color: var(--themecolor);
animation: spinnerRotate 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
}
@keyframes spinnerRotate {
0% { transform: rotate(0deg); }
100% { transform: rotate(360deg); }
}
/* 加载文字 */
#article-loading-overlay .spinner-text {
color: var(--color-font);
font-size: 15px;
font-weight: 500;
letter-spacing: 0.3px;
}
/* 加载点动画 */
#article-loading-overlay .spinner-dots {
display: flex;
gap: 6px;
}
#article-loading-overlay .spinner-dots .dot {
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--themecolor);
animation: dotBounce 1.4s infinite ease-in-out both;
}
#article-loading-overlay .spinner-dots .dot:nth-child(1) {
animation-delay: -0.32s;
}
#article-loading-overlay .spinner-dots .dot:nth-child(2) {
animation-delay: -0.16s;
}
@keyframes dotBounce {
0%, 80%, 100% {
transform: scale(0.6);
opacity: 0.5;
}
40% {
transform: scale(1);
opacity: 1;
}
}
/* 响应式适配 */
@media (max-width: 768px) {
#article-loading-overlay .overlay-thumb {
height: 180px;
}
#article-loading-overlay .overlay-body {
padding: 20px;
}
#article-loading-overlay .overlay-title {
height: 24px;
width: 90%;
}
#article-loading-overlay .spinner-ring {
width: 48px;
height: 48px;
}
#article-loading-overlay .spinner-text {
font-size: 14px;
}
}
@media (max-width: 480px) {
#article-loading-overlay .overlay-content {
width: 95vw;
}
#article-loading-overlay .overlay-thumb {
height: 160px;
}
#article-loading-overlay .overlay-body {
padding: 16px;
}
#article-loading-overlay .overlay-meta {
gap: 10px;
}
#article-loading-overlay .overlay-avatar {
width: 36px;
height: 36px;
}
}
/* 页面过渡内容容器 */
.page-transition-content {
will-change: opacity, transform;
transition: opacity var(--animation-normal) var(--ease-standard), transform var(--animation-normal) var(--ease-emphasized-decelerate);
transform: translate3d(0, 0, 0);
}
html.page-transition-enter .page-transition-content {
opacity: 0;
transform: translate3d(0, 8px, 0);
}
html.page-transition-enter.page-transition-active .page-transition-content {
opacity: 1;
transform: translate3d(0, 0, 0);
}
@media (prefers-reduced-motion: reduce) {
.page-transition-content,
#article-loading-overlay,
#article-loading-overlay .overlay-content {
transition: none !important;
animation: none !important;
}
}
/* 12. 模态框和下拉菜单动<E58D95>?*/
.modal { transition: opacity var(--animation-normal) var(--ease-standard); }
.modal.show { opacity: 1; }