js+css实现天气预报卡片折叠背景模糊效果代码-html代码-BFW代码库

js+css实现天气预报卡片折叠背景模糊效果代码

代码语言：html

代码描述：js+css实现天气预报卡片折叠背景模糊效果代码

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">
  

  <meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
  
  
  
<style>
* {
  border: 0;
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --hue: 223;
  --bg: hsl(var(--hue),90%,90%);
  --fg: hsl(var(--hue),90%,10%);
  --primary: hsl(var(--hue),90%,50%);
  --anim-dur: 0.4s;
  --trans-dur: 0.3s;
  --ease-in-out: cubic-bezier(0.67,0,0.33,1);
  --ease-out: cubic-bezier(0.33,1,0.67,1);
  font-size: calc(14px + (30 - 14) * (100vw - 280px) / (3840 - 280));
}

body,
button {
  color: var(--fg);
  font: 1em/1.5 -apple-system, BlinkMacSystemFont, "Helvetica Neue", Helvetica, sans-serif;
}

body {
  background: url("//repo.bfw.wiki/bfwrepo/image/6685c47d30e1a.png") center/cover, var(--bg);
  height: 100vh;
}

main {
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 0.75em;
  padding: 1.5em 0;
  width: 100%;
  height: min-content;
  min-height: 100%;
}

.widget {
  background-color: hsla(var(--hue), 90%, 10%, 0.35);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: 1.75em;
  color: white;
  flex-shrink: 0;
  position: relative;
  width: 18em;
  min-height: 4.5em;
}
.widget__btn, .widget__details {
  padding: 1em;
  padding-inline-start: 1.25em;
}
.widget__btn {
  background-color: hsla(var(--hue), 90%, 10%, 0);
  border-radius: 1.75em;
  box-shadow: 0 0 0 0.125em hsla(var(--hue), 90%, 90%, 0) inset;
  color: currentColor;
  cursor: pointer;
  display: flex;
  align-items: center;
  outline: transparent;
  position: relative;
  width: 100%;
  transition: background-color var(--trans-dur) var(--ease-in-out), box-shadow calc(var(--trans-dur) / 2) var(--ease-in-out);
  -webkit-tap-highlight-color: transparent;
}
.widget__btn:focus-visible {
  box-shadow: 0 0 0 0.125em hsla(var(--hue), 90%, 90%, 1) inset;
}
.widget__btn:hover {
  background-color: hsla(var(--hue), 90%, 10%, 0.1);
}
.widget__btn::marker, .widget__btn::-webkit-details-marker {
  display: none;
}
.widget__bull {
  margin: 0 0.5em;
}
.widget__detail {
  display: block;
}
.widget__detail-icon {
  display: block;
  width: 1em;
  height: 1em;
}
.widget__detail-name {
  font-size: 0.75em;
  opacity: 0.8;
}
.widget__detail-value {
  display: flex;
  align-items: center;
  gap: 0.5em;
}
.widget__details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-gap: 1em;
  padding-inline-end: 6em;
  position: relative;
}
.widget__temp {
  font-size: 3em;
  line-height: 1;
}
.widget__temp sup {
  display: inline-block;
  font-size: 0.833rem;
  line-height: 1;
  transform: translateY(-66.7%);
}
[dir=rtl] .widget__temp {
  right: auto;
  left: 1rem;
}
.widget__top, .widget__weather {
  display: flex;
}
.widget__top {
  flex: 1;
  flex-direction: column;
  margin-inline-end: 0.5em;
}
.widget__weather {
  font-size: 0.75em;
  line-height: 1;
  opacity: 0.8;
  text-transform: capitalize;
}
.widget__weather-symbol {
  display: block;
  margin-bottom: 1em;
  pointer-events: none;
  position: absolute;
  right: 1rem;
  bottom: 100%;
  width: 3em;
  height: 3em;
}
[dir=rtl] .widget__weather-symbol {
  right: auto;
  left: 1rem;
}
.widget[open] .widget__btn {
  border-radius: 1.75em 1.75em 0 0;
}
.widget.collapsing, .widget.expanding {
  overflow: hidden;
}
.widget.collapsing .widget__temp {
  animation: widget-slide-up var(--anim-dur) var(--ease-out);
}
.widget.collapsing ..........完整代码请登录后点击上方下载按钮下载查看