js+css实现虚拟键盘同步键盘按下效果代码-html代码-BFW代码库

js+css实现虚拟键盘同步键盘按下效果代码

代码语言：html

代码描述：js+css实现虚拟键盘同步键盘按下效果代码，实体键盘按下什么键，虚拟键盘就会有按下的动画。

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 http-equiv="X-UA-Compatible" content="IE=edge">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
       <style>

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    list-style: none
}

:root {
    --little: #d16ba5;
    --ring: #ba83ca;
    --middle: #9a9ae1;
    --forefinger1st: #52cffe;
    --forefinger2nd: #5ffbf1
}

body {
    display: flex;
    height: 100vh;
    justify-content: center;
    align-items: center;
    background-color: #000
}

.keyboard {
    outline-width: 3px
}

ul.row {
    display: flex
}

ul.row li {
    outline-width: 2px;
    width: 3em;
    height: 3em;
    text-align: center;
    line-height: 3em;
    border-radius: .4em;
    color: rgba(0,0,0,.7);
    letter-spacing: 1px;
    margin: .4em
}

#tab {
    width: 5em
}

#caps {
    width: 6em
}

#leftShift {
    width: 8em
}

#enter {
    width: 6em
}

#rightShift {
    width: 8em
}

#back {
    width: 5em
}

.little {
    background-color: var(--little);
    border: 2px solid var(--little)
}

.little.selected {
    background-color: transparent;
    color: var(--little)
}

.ring {
    background-color: var(--ring);
    border: 2px solid var(--ring)
}

.ring.selected {
    background-color: transparent;
    color: var(--ring)
}

.middle {
    background-color: var(--middle);
    border: 2px solid var(--middle)
}

.middle.selected {
    background-color: transparent;
    color: var(--middle)
}

.forefinger1st {
    background-color: var(--forefinger1st);
    border: 2px solid var(--forefinger1st)
}

.forefinger1st.selected {
    background-color: transparent;
    color: var(--forefinger1st)
}

.forefinger2nd {
    background-color: var(--forefinger2nd);
    border: 2px solid var(--forefinger2nd)
}

.forefinger2nd.selected {
    background-color: transparent;
    color: var(--forefinger2nd)
}

.selected {
    animation: selected .3s infinite
}

@keyframes selected {
    0% {
        transform: translate(0)
    }

    20% {
        transform: translate(-0.4px,0.4px)
    }

    40% {
        transform: translate(-0.4px,-0.4px)
    }

    60% {
        transform: translate(0.4px,-0.4px)
    }

    80% {
        transform: translate(0.4px,0.4px)
    }

    100% {
        transform: translate(0)
    }
}

.press {
    animation: press .3s
}

@keyframes press {
    0% {
        transform: scale(0.4)
    }

    50% {
        transform: scale(1.2)
    }

    100% {
        transform: scale(1)
    }
}


       </style>
    </head>
    <body>
    
        <div class="keyboard">
            <ul class="row">
                <li class="little" id="esc">ESC</li>
                <li class="little" id="1">1</li>
                <li class="ring" id="2">2</li>
                <li class="middle" id="3">3</li>
                <li class="forefinger1st" id="4">4</li>
                <li class="forefinger2nd" id="5">5</li>
                <li class="forefinger2nd" id="6">6</li>
                <li class="forefinger1st" id="7">7</li>
                <li class="middle" id="8">8</li>
                <li class="ring" id="9">9</li>
                <li class="little" id="0">0</li>
                <li class="little">-</li>
                <li class="little">+</li>
                <li class="little" id="back">BACK</li>
            </ul>
            <ul class="row">
                <li class="little" id="tab">TAB</li>
                <li class="little" id="Q">Q<.........完整代码请登录后点击上方下载按钮下载查看