lovecoding
/
W250511


			
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							<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        /* css reset  */
        * {
            margin: 0;
            padding: 0;
        }

        li {
            list-style: none;
        }

        /* 工具类 */
        .main-width {
            width: 1226px;
            margin: 0 auto;
        }

        body {
            background-color: rgb(249, 250, 251);
        }

        /* header start */
        header {
            height: 100px;
            background-color: #4F46E5;
            color: #fff;
        }

        header .main-width {
            display: flex;
            flex-direction: column;
            justify-content: center;
            height: 100%;
        }

        /* header end */
        /* content start */
        .content {
            padding-top: 80px;
            display: flex;
            justify-content: space-between;
        }

        .content aside h2 {
            margin-bottom: 30px;
        }

        .content aside {
            width: 480px;
            height: 830px;
            background-color: #fff;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
            border-radius: 10px;
            padding: 30px 20px;
            box-sizing: border-box;
        }

        .content aside p {
            margin: 10px 0;
        }

        .content aside input[type="range"] {
            width: 100%;
            background-color: rgb(229, 231, 235);
            /* -webkit-appearance:none; */
        }

        .content .color-content {
            display: flex;
        }

        .content .color-content input[type="color"] {
            width: 40px;
            height: 40px;
            margin-right: 10px;
        }

        .content .color-content input[type="text"] {
            width: 100px;
            height: 36px;
            flex-grow: 1;
            border: 1px solid rgb(209, 213, 219);
            border-radius: 5px;
        }

        .content .inp9 button {
            width: 100%;
            height: 50px;
            background-color: rgb(243, 244, 246);
            border: none;
            font-size: 20px;
            font-weight: bold;
            margin-top: 20px;

        }

        .content select {
            width: 100%;
            height: 36px;
            border: 1px solid rgb(209, 213, 219);
            border-radius: 5px;
        }

        .content article {
            width: 710px;
            height: 830px;
            background-color: #fff;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
            border-radius: 10px;
            padding: 30px 20px;
            box-sizing: border-box;
        }

        .content article .bg {
            background-color: #aaa;
            width: 100%;
            height: 650px;
            margin-top: 30px;
            border-radius: 10px;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .content article .box {
            width: 200px;
            height: 200px;
            background-color: gray;
            border: 1px solid blue;
            display: flex;
            justify-content: center;
            align-items: center;
            transition: all 0.5s linear;
            border-radius: 10px;
        }

        /* content end */
    </style>
</head>

<body>
    <div class="container">
        <header>
            <div class="main-width">
                <h1>交互式元素编辑器</h1>
                <p>通过表单控件实时修改元素样式和内容</p>
            </div>
        </header>
        <div class="content main-width">
            <aside>
            <form>
                <h2>控制面板</h2>
                <div class="inp1">
                    <p>元素大小: 200px</p>
                    <input type="range" min="100" max="400">
                </div>
                <div class="inp2">
                    <p>圆角大小: 10px</p>
                    <input type="range" min="0" max="50">
                </div>
                <div class="inp3">
                    <p>背景颜色</p>
                    <div class="color-content">
                        <input type="color">
                        <input type="text">
                    </div>
                </div>
                <div class="inp4">
                    <p>元素文本</p>
                    <div class="color-content">
                        <input type="text">
                    </div>
                </div>
                <div class="inp5">
                    <p>文本颜色</p>
                    <div class="color-content">
                        <input type="color">
                        <input type="text">
                    </div>
                </div>
                <div class="inp6">
                    <p>边框样式</p>
                    <select>
                        <option value="solid">实线</option>
                        <option value="dashed">虚线</option>
                        <option value="dotted">点线</option>
                    </select>
                </div>
                <div class="inp7">
                    <p>边框宽度: 2px</p>
                    <input type="range" min="1" max="10">
                </div>
                <div class="inp8">
                    <p>阴影效果</p>
                    <input type="checkbox" id="is-shadow">
                    <label for="is-shadow">开启阴影</label>
                </div>
                <div class="inp9">
                    <button type="reset">重置样式</button>
                </div>
                </form>
            </aside>
            <article>
                <h2>预览区域</h2>
                <div class="bg">
                    <div class="box">
                        hello world
                    </div>
                </div>
            </article>
        </div>
        <footer>

        </footer>
    </div>
    <script>
        // 获取元素
        var oBox = document.querySelector(".box");


        // 绑定事件
        // 元素大小
        var inp1 = document.querySelector(".inp1");
        var inp1Text = inp1.querySelector("p");
        inp1 = inp1.querySelector("input");
        inp1.oninput = function () {
            console.log(this.value);
            inp1Text.innerText = "元素大小：" + this.value + "px";
            oBox.style.width = this.value + "px";
            oBox.style.height = this.value + "px";
        }
        // 圆角大小
        var inp2 = document.querySelector(".inp2 input");
        var inp2Text = document.querySelector(".inp2 p");
        console.log(inp2)
        inp2.oninput = function () {
            oBox.style.borderRadius = this.value + "px";
            inp2Text.innerText = "圆角大小：" + this.value + "px";
        }

        // 修改背景色
        var inp3 = document.querySelector(".inp3 input[type='color']");
        var inp3Text = document.querySelector(".inp3 input[type='text']");
        inp3.oninput = function () {
            oBox.style.backgroundColor = this.value;
            inp3Text.value = this.value;
        }

        // 改变文本内容
        var inp4 = document.querySelector(".inp4 input");
        inp4.oninput = function () {
            oBox.innerText = this.value;
        }

        // 改变文本颜色
        var inp5 = document.querySelector(".inp5 input[type='color']");
        var inp5Text = document.querySelector(".inp5 input[type='text']");
        inp5.oninput = function () {
            oBox.style.color = this.value;
            inp5Text.value = this.value;
        }

        // 改变边框样式
        var inp6 = document.querySelector(".inp6 select");
        inp6.onchange = function () {
            console.log(this.value);
            oBox.style.borderStyle = this.value;
        }
        // 改变边框宽度
        var inp7 = document.querySelector(".inp7 input");
        var inp7Text = document.querySelector(".inp7 p");
        inp7.oninput = function(){
            oBox.style.borderWidth = this.value + "px";
            inp7Text.innerText = "边框宽度：" + this.value + "px";
        }

        // 改变阴影效果
        var inp8 = document.querySelector(".inp8 input");
        inp8.onchange = function(){
            console.log(this.checked)
            if(this.checked){
                oBox.style.boxShadow = "0 0 10px rgba(0,0,0,0.5)";
            }else{
                oBox.style.boxShadow = "none";
            }
        }

        // 重置样式
        var inp9 = document.querySelector(".inp9 button");
        inp9.onclick = function(){
            oBox.style = "";
        }

    </script>
</body>

</html>