js实现带图标下拉选择栏效果代码-html代码-BFW代码库

js实现带图标下拉选择栏效果代码

代码语言：html

代码描述：js实现带图标下拉选择栏效果代码

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

<html>

<head>
    <style>
        @import url("https://fonts.googleapis.com/css2?family=Roboto&display=swap");
        
        *,
        *::before,
        *::after {
          margin: 0;
          padding: 0;
          box-sizing: border-box;
        }
        
        :root {
          --bg-color: #222429;
          --primary-bg-color: #333740;
          --primary-color: #2c62f6;
          --text-color: #b1b8ca;
          --text-active: #ffffff;
          --button-hover-bg-color: #2b2e34;
          --border-color: #494d59;
          --dropdown-height: 0;
          --rotate-arrow: 0;
          --translate-value: 0;
          --list-opacity: 0;
          --transition-time: 0.4s;
          --transition-timing: cubic-bezier(0.25, 0.46, 0.45, 0.94);
          --border-radius: 1.4rem;
          --list-button-height: 4.6rem;
          --floating-icon-size: 26;
          --floating-icon-top: 0;
          --floating-icon-left: 0;
        }
        
        html {
          font-size: 62.5%;
        }
        
        html,
        body {
          height: 100%;
        }
        
        body {
          display: flex;
          flex-direction: column;
          align-items: center;
          background-color: var(--bg-color);
          padding: 1.5rem;
          line-height: 1.4;
        }
        
        button {
          border: none;
          cursor: pointer;
          background-color: transparent;
          outline: none;
        }
        
        svg {
          height: 1.6rem;
          width: 1.6rem;
        }
        
        .text-truncate {
          text-overflow: ellipsis;
          overflow: hidden;
          white-space: nowrap;
        }
        
        .dropdown-container {
          margin-top: 30vh;
          display: flex;
          flex-direction: column;
          width: 100%;
          max-width: 34rem;
        }
        
        .dropdown-title-icon,
        .dropdown-arrow {
          display: inline-flex;
        }
        
        .dropdown-title {
          margin: 0 auto 0 1.8rem;
          text-transform: capitalize;
        }
        
        .dropdown-button {
          font-family: "Roboto", sans-serif;
          font-weight: 400;
          font-size: 1.7rem;
          display: flex;
          align-items: center;
          padding: 0 1.8rem;
        }
        
        .dropdown-button svg {
          transition: all var(--transition-time) var(.........完整代码请登录后点击上方下载按钮下载查看