feat: 重构分享按钮动画为上滑下滑切换效果

- 点击分享按钮时,按钮上滑退出消失
- 分享渠道从下方滑入替代按钮位置
- 点击空白区域时,分享渠道下滑退出,按钮从上方滑回
- 各分享渠道按钮有错落的滑入滑出延迟
- 使用 cubic-bezier 缓动函数确保动画流畅自然
- tooltip 和二维码弹窗改为上方显示
- 移动端保持弹窗式布局,二维码改为左侧显示
This commit is contained in:
2026-01-16 15:32:45 +08:00
parent 13d940c516
commit a0a05e8177

287
style.css
View File

@@ -8229,6 +8229,8 @@ body.noscroll:before {
position: relative;
display: inline-flex;
align-items: flex-end;
overflow: hidden;
border-radius: 10px;
}
#comments_toggle {
@@ -8260,102 +8262,18 @@ body.noscroll:before {
font-size: 14px;
}
/* 分享按钮和面板共用过渡 */
#share,
#share_show {
width: max-content;
width: -moz-max-content;
transition: transform var(--animation-normal) var(--ease-emphasized), opacity var(--animation-normal) var(--ease-standard);
}
#share {
position: absolute;
bottom: calc(100% + 8px);
right: 0;
display: flex;
flex-direction: column;
gap: 6px;
padding: 8px;
background: var(--color-foreground);
border-radius: 12px;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
transform: translateY(10px);
opacity: 0;
pointer-events: none;
transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
will-change: transform, opacity;
}
/* 分享按钮子元素初始状态 - 上滑动画 */
#share > a {
opacity: 0;
transform: translateY(8px);
transition:
opacity var(--animation-normal) var(--ease-emphasized-decelerate),
transform var(--animation-normal) var(--ease-spring);
}
/* 展开时错落动画延迟 - 从下往上依次出现 */
#share_container.opened #share > a:nth-last-child(1) { transition-delay: 0ms; }
#share_container.opened #share > a:nth-last-child(2) { transition-delay: 30ms; }
#share_container.opened #share > a:nth-last-child(3) { transition-delay: 60ms; }
#share_container.opened #share > a:nth-last-child(4) { transition-delay: 90ms; }
#share_container.opened #share > a:nth-last-child(5) { transition-delay: 120ms; }
#share_container.opened #share > a:nth-last-child(6) { transition-delay: 150ms; }
#share_container.opened #share > a:nth-last-child(7) { transition-delay: 180ms; }
#share_container.opened #share > a:nth-last-child(8) { transition-delay: 210ms; }
#share_container.opened #share > a {
opacity: 1;
transform: translateY(0);
}
/* 收起时错落动画延迟 - 从上往下依次消失 */
#share_container:not(.opened) #share > a:nth-last-child(8) { transition-delay: 0ms; }
#share_container:not(.opened) #share > a:nth-last-child(7) { transition-delay: 20ms; }
#share_container:not(.opened) #share > a:nth-last-child(6) { transition-delay: 40ms; }
#share_container:not(.opened) #share > a:nth-last-child(5) { transition-delay: 60ms; }
#share_container:not(.opened) #share > a:nth-last-child(4) { transition-delay: 80ms; }
#share_container:not(.opened) #share > a:nth-last-child(3) { transition-delay: 100ms; }
#share_container:not(.opened) #share > a:nth-last-child(2) { transition-delay: 120ms; }
#share_container:not(.opened) #share > a:nth-last-child(1) { transition-delay: 140ms; }
/* 分享面板移动端响应式适配 */
@media (max-width: 576px) {
#share_container {
position: static;
}
#share {
position: fixed;
bottom: 80px;
right: 16px;
left: auto;
top: auto;
flex-direction: column;
gap: 8px;
transform: translateY(20px);
max-height: calc(100vh - 160px);
overflow-y: auto;
padding: 10px;
background: var(--color-foreground);
border-radius: 12px;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}
#share_container.opened #share {
transform: translateY(0);
}
#share > a {
transform: translateY(10px);
}
#share_container.opened #share > a {
transform: translateY(0);
}
}
/* 分享按钮 - 默认显示 */
#share_show {
opacity: 1;
position: relative;
z-index: 2;
height: 38px;
width: 38px;
display: inline-flex;
@@ -8363,9 +8281,8 @@ body.noscroll:before {
justify-content: center;
background-color: var(--themecolor) !important;
border-color: var(--themecolor) !important;
transition: transform var(--animation-normal) var(--ease-spring),
background-color var(--animation-fast) var(--ease-standard),
border-color var(--animation-fast) var(--ease-standard);
transform: translateY(0);
opacity: 1;
}
#share_show:hover {
@@ -8378,16 +8295,67 @@ body.noscroll:before {
border-color: var(--themecolor-dark2) !important;
}
/* 分享面板 - 默认隐藏在下方 */
#share {
position: absolute;
bottom: 0;
right: 0;
display: flex;
flex-direction: row;
gap: 6px;
transform: translateY(100%);
opacity: 0;
pointer-events: none;
}
/* 分享渠道按钮 */
#share > a {
opacity: 0;
transform: translateY(20px);
transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
opacity 0.25s ease-out;
}
/* 展开状态 - 分享按钮上滑退出 */
#share_container.opened #share_show {
transform: translateY(-100%);
opacity: 0;
pointer-events: none;
}
/* 展开状态 - 分享面板从下方滑入 */
#share_container.opened #share {
transform: translateY(0);
opacity: 1;
pointer-events: unset;
pointer-events: auto;
}
#share_container.opened #share_show {
transform: rotate(45deg);
/* 展开时各按钮错落滑入 */
#share_container.opened #share > a {
opacity: 1;
transform: translateY(0);
}
#share_container.opened #share > a:nth-child(1) { transition-delay: 50ms; }
#share_container.opened #share > a:nth-child(2) { transition-delay: 80ms; }
#share_container.opened #share > a:nth-child(3) { transition-delay: 110ms; }
#share_container.opened #share > a:nth-child(4) { transition-delay: 140ms; }
#share_container.opened #share > a:nth-child(5) { transition-delay: 170ms; }
#share_container.opened #share > a:nth-child(6) { transition-delay: 200ms; }
#share_container.opened #share > a:nth-child(7) { transition-delay: 230ms; }
#share_container.opened #share > a:nth-child(8) { transition-delay: 260ms; }
/* 收起时各按钮错落滑出 */
#share_container:not(.opened) #share > a:nth-child(8) { transition-delay: 0ms; }
#share_container:not(.opened) #share > a:nth-child(7) { transition-delay: 20ms; }
#share_container:not(.opened) #share > a:nth-child(6) { transition-delay: 40ms; }
#share_container:not(.opened) #share > a:nth-child(5) { transition-delay: 60ms; }
#share_container:not(.opened) #share > a:nth-child(4) { transition-delay: 80ms; }
#share_container:not(.opened) #share > a:nth-child(3) { transition-delay: 100ms; }
#share_container:not(.opened) #share > a:nth-child(2) { transition-delay: 120ms; }
#share_container:not(.opened) #share > a:nth-child(1) { transition-delay: 140ms; }
/* 分享按钮通用样式 */
#share_container .btn {
height: 38px;
width: 38px;
@@ -8396,53 +8364,95 @@ body.noscroll:before {
align-items: center;
justify-content: center;
margin: 0;
border-radius: 10px;
}
/* 夜间模式分享面板 */
/* 移动端适配 */
@media (max-width: 576px) {
#share_container {
overflow: visible;
}
#share {
position: fixed;
bottom: 80px;
right: 16px;
left: auto;
top: auto;
flex-direction: column;
gap: 8px;
padding: 10px;
background: var(--color-foreground);
border-radius: 12px;
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
transform: translateY(30px);
}
#share_container.opened #share {
transform: translateY(0);
}
#share_container.opened #share_show {
transform: rotate(45deg);
opacity: 1;
pointer-events: auto;
}
}
/* 夜间模式 */
html.darkmode #share {
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}
@media (max-width: 576px) {
html.darkmode #share {
background: var(--color-foreground);
}
}
#share .icon-wechat,
#share .icon-copy-link {
position: relative;
}
/* 二维码弹窗 - 显示在按钮上方 */
#share .icon-wechat .wechat-qrcode,
#share .icon-copy-link .wechat-qrcode {
position: absolute;
z-index: 2;
top: 50%;
right: calc(100% + 10px);
transform: translateY(-50%) translateX(10px);
z-index: 10;
bottom: calc(100% + 10px);
left: 50%;
transform: translateX(-50%) translateY(10px);
width: max-content;
width: -moz-max-content;
background: var(--color-widgets);
box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
text-align: center;
padding: 15px 30px;
transition: visibility 0.25s, opacity 0.25s, transform 0.25s;
padding: 15px 20px;
transition: opacity 0.25s ease, transform 0.25s ease;
opacity: 0;
border-radius: 8px;
border-radius: 12px;
pointer-events: none;
}
#share .icon-wechat:hover .wechat-qrcode,
#share .icon-copy-link:hover .wechat-qrcode {
transform: translateY(-50%) translateX(0);
transform: translateX(-50%) translateY(0);
opacity: 1;
pointer-events: auto;
}
/* 二维码弹窗箭头 */
#share .wechat-qrcode:before {
position: absolute;
z-index: 3;
top: 50%;
right: -6px;
bottom: -6px;
left: 50%;
display: block;
width: 12px;
height: 12px;
content: "";
transform: translateY(-50%) rotate(45deg);
transform: translateX(-50%) rotate(45deg);
border-radius: 2px;
background: var(--color-widgets);
}
@@ -8452,14 +8462,16 @@ html.darkmode #share {
}
#share .wechat-qrcode h4 {
font-size: 18px;
font-size: 16px;
padding-bottom: 10px;
margin: 0;
}
#share .wechat-qrcode .help {
color: #000;
padding-top: 20px;
padding-bottom: 5px;
color: #666;
padding-top: 10px;
padding-bottom: 0;
font-size: 12px;
}
html.darkmode #share .wechat-qrcode .help {
@@ -8470,39 +8482,37 @@ html.darkmode #share .wechat-qrcode .help {
position: relative;
}
/* 分享按钮 tooltip */
/* tooltip - 显示在按钮上方 */
#share > a:before,
#share_show:before {
pointer-events: none;
position: absolute;
top: 50%;
right: calc(100% + 8px);
transform: translateY(-50%) translateX(5px);
line-height: 25px;
bottom: calc(100% + 8px);
left: 50%;
transform: translateX(-50%) translateY(5px);
line-height: 1.4;
width: max-content;
width: -moz-max-content;
text-align: center;
font-weight: normal;
color: #fff;
background: #32325d;
padding: 3px 10px;
font-size: 14px;
background: rgba(50, 50, 93, 0.95);
padding: 6px 12px;
font-size: 13px;
border-radius: 6px;
z-index: 3;
transition: all 0.2s var(--ease-standard);
z-index: 10;
transition: opacity 0.2s ease, transform 0.2s ease;
opacity: 0;
}
#share > a:hover:before,
#share_show:hover:before {
transform: translateY(-50%) translateX(0);
opacity: 0.9;
transform: translateX(-50%) translateY(0);
opacity: 1;
}
#share_show:before {
content: attr(tooltip);
top: 50%;
right: calc(100% + 8px);
height: max-content;
height: -moz-max-content;
text-transform: none;
@@ -8540,17 +8550,22 @@ html.darkmode #share .wechat-qrcode .help {
display: none !important;
}
/* 移动端分享按钮 tooltip 隐藏 */
/* 移动端分享按钮适配 */
@media (max-width: 576px) {
#share > a:before {
/* 隐藏 tooltip */
#share > a:before,
#share_show:before {
display: none !important;
}
/* 二维码弹窗改为左侧显示 */
#share .icon-wechat .wechat-qrcode,
#share .icon-copy-link .wechat-qrcode {
right: auto;
left: calc(100% + 10px);
transform: translateY(-50%) translateX(-10px);
bottom: auto;
top: 50%;
left: auto;
right: calc(100% + 10px);
transform: translateY(-50%) translateX(10px);
}
#share .icon-wechat:hover .wechat-qrcode,
@@ -8559,8 +8574,11 @@ html.darkmode #share .wechat-qrcode .help {
}
#share .wechat-qrcode:before {
right: auto;
left: -6px;
bottom: auto;
top: 50%;
left: auto;
right: -6px;
transform: translateY(-50%) rotate(45deg);
}
}
@@ -8587,7 +8605,6 @@ html.darkmode #share .wechat-qrcode .help {
#wpadminbar:hover {
transform: none !important;
}
#wpadminbar:after {