<div class="container">    <div class="round"></div>    <div class="longround"></div>    <div class="screen">iphone 7plus</div>     <div class="home"></div></div>

<style type="text/css">        .container {            width: 300px;            height: 600px;            background-color: rgba(0, 0, 0, .6);            margin: 50px auto;            border-radius: 30px;            box-shadow: 0 0 20px rgba(0, 0, 0, .5);            position: relative;            z-index: 999;        }        .container::before {            content: "";            width: 3px;            height: 50px;            background: rgba(0, 0, 0, .5);            position: absolute;            top: 170px;            left: 300px;            border-radius: 0 4px 4px 0;        }        .container::after {            content: "";            width: 3px;            height: 100px;            background: rgba(0, 0, 0, .5);            position: absolute;            top: 50px;            left: 300px;            border-radius: 0 4px 4px 0;        }        .container .round {            width: 12px;            height: 12px;            border: 3px solid #4a4a4a;            background-color: rgba(0, 0, 0, .6);            border-radius: 50%;            position: absolute;            left: 50%;            top: 10px;            margin-left: -7.5px;        }        .container .longround {            position: absolute;            width: 100px;            height: 8px;            border: 3px solid #4a4a4a;            background-color: rgba(0, 0, 0, .6);            border-radius: 30px;            position: absolute;            left: 50%;            margin-left: -50px;            top: 35px;        }        .container .screen {            width: 280px;            height: 470px;            background: linear-gradient(to bottom, rgba(255, 255, 255, .2), rgba(255, 255, 255, .8));            position: absolute;            top: 60px;            left: 50%;            margin-left: -140px;            color: #fff;            text-align: center;            font-weight: bold;            font-size: 20px;            line-height: 450px;            box-shadow: 0 0 10px rgba(0, 0, 0, .6) inset;        }        .container .screen::before {            content: "";            width: 50px;            height: 4px;            background: rgba(0, 0, 0, .5);            border-radius: 3px 3px 0 0;            position: absolute;            top: -63px;            left: 180px;        }        .container .screen::after {            content: "";            width: 7px;            height: 10px;            background: rgba(0, 0, 0, .5);            border-radius: 5px 0 0 5px;            position: absolute;            top: -10px;            left: -17px;        }        .container .home {            width: 50px;            height: 50px;            border-radius: 50%;            background-color: rgba(0, 0, 0, .6);            border: 2px solid #4a4a4a;            position: absolute;            bottom: 10px;            left: 50%;            margin-left: -25px;            box-shadow: 0 0 2px black inset;        }        .container .home::before {            content: "";            width: 25px;            height: 25px;            background-color: transparent;            border: 2px solid rgba(255, 255, 255, .5);            position: absolute;            left: 10px;             top: 10px;        }</style>