svg+css实现按钮悬浮点击伸缩弹出菜单效果代码-html代码-BFW代码库

svg+css实现按钮悬浮点击伸缩弹出菜单效果代码

代码语言：html

代码描述：svg+css实现按钮悬浮点击伸缩弹出菜单效果代码

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >
<head>
  <meta charset="UTF-8">
 
<style>
    * {
        border: 0;
        box-sizing: border-box;
        margin: 0;
        padding: 0;
}
:root {
        --hue: 223;
        --bg: hsl(var(--hue),10%,90%);
        --fg: hsl(var(--hue),10%,10%);
        --primary: hsl(var(--hue),90%,55%);
        --primary-down: hsl(var(--hue),90%,45%);
        --primary-down-t: hsla(var(--hue),90%,45%,0);
        font-size: calc(16px + (32 - 16) * (100vw - 320px) / (1280 - 320));
}
body,
button {
        font: 1em/1.5 sans-serif;
}
body {
        background-color: var(--bg);
        color: var(--fg);
        height: 100vh;
        display: grid;
        place-items: center;
        transition: background-color 0.3s;
}

/* Main styles */
.share {
        position: relative;
        width: 3em;
        height: 3em;
}
.share__btn,
.share__links:before {
        background-color: var(--primary);
        width: 100%;
        height: 100%;
}
.share__btn,
.share__link {
        border-radius: 50%;
        color: hsl(0,0%,100%);
        display: grid;
        place-items: center;
        transition: background-color 0.15s linear;
}
.share__btn {
        position: relative;
        z-index: 1;
}
.share__btn:focus,
.share__link:focus {
        outline: transparent;
}
.share__btn:focus,
.share__btn:hover,
.share__link:focus,
.share__link:hover {
        background-color: var(--primary-down);
}
.share__btn-icon,
.share__link-icon {
        display: block;
        pointer-events: none;
}
.share__btn-icon {
        width: 1.5em;
        height: 1.5em;
}
.share__btn-icon-1a,
.share__btn-icon-1b,
.share__btn-icon-1c,
.share__btn-icon-2a,
.share__btn-icon-2b,
.share__btn-icon-2c {
        transition: all 0.3s ease-in-out;
}
.share__btn-icon-1a,
.share__btn-icon-1b,
.share__btn-icon-1c {
        transform-origin: 12px 12px;
}
.share__btn-icon-1a,
.share__btn-icon-1b {
        stroke-dasharray: 5.7 5.7;
        stroke-dashoffset: 0;
}
.share__btn-icon-1c {
        stroke-dasharray: 12 12;
        stroke-dashoffset: -3.73;
}
.share__btn-icon-2a,
.share__btn-icon-2b,
.share__btn.........完整代码请登录后点击上方下载按钮下载查看