1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="UTF-8"> 5 <title></title> 6 <style type="text/css"> 7 #div1{ 8 width: 200px; 9 height: 138px; 10 border: #000 solid 1px; 11 margin: 50px auto; 12 overflow: hidden; 13 } 14 #div1 img{ 15 cursor: pointer; 16 transition: all 0.6s; 17 } 18 #div1 img:hover{ 19 transform: scale(1.4); 20 } 21 </style> 22 </head> 23 <body> 24 <div id="div1"> 25 <img src="demo.jpg" /> 26 </div> 27 </body> 28 </html>