二进制计算器效果-html代码-BFW代码库

二进制计算器效果

代码语言：html

代码描述：二进制计算器效果

代码标签：

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>
@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@100;300;400;500;900&display=swap");

* {
  margin: 0;
  padding: 0;
  outline: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  user-select: none;
}

html,
body {
  width: 100%;
  height: 100%;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  background-color: #f5f5f5;
  font: 400 14px Roboto, sans-serif;
}

h1 {
  margin-bottom: 30px;
  font-size: 28px;
  color: #335c62;
}

#container {
  width: 33%;
}

#res {
  background-color: lightgray;
  height: 48px;
  font-size: 26px;
  border: 1px solid #f5f5f5;
  border-radius: 5px;
  padding: 5px 20px;
  color: #363636;
}

#btns button {
  width: 25%;
  height: 36px;
  font-size: 20px;
  margin: 0px;
  float: left;
  border: 2px solid #f5f5f5;
  border-radius: 5px;
}

#btn0,
#btn1 {
  background-color: #59a2ad;
  color: #f3f3f3;
}

#btnClr,
#btnEql {
  background-color: #335c62;
  color: #f3f3f3;
}

#btnSum,
#btnSub,
#btnMul,
#btnDiv {
  background-color: #363636;
  color: #f3f3f3;
}

.description {
  margin-top: 50px;
  text-align: center;
  color: #999;
  width: 40%;
  line-height: 28px;
  font-size: 16px;
}

span {
  color: #335c62;
}
</style>

</head>
<body translate="no">
<h1>二进制计算器</h1>
<div id="container">
<div id='res'&g.........完整代码请登录后点击上方下载按钮下载查看