Assets are below:
profile pic icon: https://avatars2.githubusercontent.com/u/22233490
grid icon: https://cdn1.iconfinder.com/data/icons/material-core/16/apps-512.png
google icon: https://www.google.com/images/branding/googlelogo/2x/googlelogo_color_272x92dp.png
search icon: https://static.thenounproject.com/png/14173-200.png
keyboard icon: http://www.gstatic.com/inputtools/images/tia.png
microphone icon: http://www.gstatic.com/images/branding/googlemic/2x/googlemic_color_24dp.png
initial code:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
</head>
<body>
</body>
</html>