2 <meta name=
"viewport" content=
"width=device-width">
10 background-color: green;
16 background-color: blue;
24 background-color: purple;
31 background-color: red;
35 <div class=
"spacer"></div>
36 <div class=
"sticky_bottom"></div>
37 <div class=
"sticky_both"></div>
38 <div class=
"sticky_top"></div>
39 <div class=
"spacer"></div>
41 document
.scrollingElement
.scrollTop
= 1050;