TryIt Editor v2.0 - Search Box example with animation

Source Code: (back to article)

<!DOCTYPE html>
<html>
  <head>
    <title>Awesome Search Box</title>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
    <style>
      body {
        margin: 0;
        padding: 0;
        background: #00a08d;
      }
      .search-box {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        background: #666666;
        height: 40px;
        border-radius: 40px;
        padding: 10px;
        display: flex;
        justify-content: space-between;
      }
      .search-box:hover > .search-txt {
        width: 240px;
        padding: 0 6px;
      }
      .search-box:hover > .search-btn {
        background: white;
        color: black;
      }
      .search-btn {
        color: #eeeeee;
        width: 40px;
        height: 40px;
        border-radius: 50%;
        background: #2f3640;
        display: flex;
        justify-content: center;
        align-items: center;
        transition: 0.4s;
        color: white;
        cursor: pointer;
        text-decoration: none;
      }
      .search-btn > i {
        font-size: 20px;
      }
      .search-txt {
        border: none;
        background: none;
        outline: none;
        padding: 0;
        color: white;
        font-size: 16px;
        transition: 0.4s;
        line-height: 40px;
        width: 0px;
        font-weight: bold;
      }
    }
    </style>
  </head>
  <body>
    <div class="search-box">
      <input type="text" name="name" class="search-txt" placeholder="Type to search" />
      <a class="search-btn" href="#">
        <i class="fa fa-search" aria-hidden="true"></i>
      </a>
    </div>
  </body>
</html>