Place an item at a fixed position in a scrolling div
I think you are looking for sticky
position like this
div {
height: 100px;
border: 1px solid;
overflow: auto;
position: relative;
}
span {
background: red;
position: sticky;
bottom: 0;
}
<div>
<p>I have something</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<span>this need to fixed at the bottom and visible while scrolling the div</span>
</div>
<p>I have something</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
Simply pay attention to browser support as this property is not yet supported everywhere
Here is another trick using fixed position but more a hack than a generic solution.
body {
transform:translate(0,0); /* Block fixed position from scrolling*/
}
div {
height: 100px;
border: 1px solid;
overflow: auto;
position: relative;
}
span {
background: red;
position: fixed;
margin-top:-110px; /*this need to be calculated depending on content*/
}
<div>
<p>I have something</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<span>this need to fixed at the bottom and visible while scrolling the div</span>
</div>
<p>I have something</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
<p>I have something shdbfs jsdfjhs d sdfhsjdgf dsb usbsd shdshdhsdbs ds dvhsd sdshd vcsgdvshuc sd chjsdcsshdcbshudcuysdchusd cuyssdc shd cscyusdc gsdcsducsgcs uycsucs sdusdyu</p>
A standardly supported way is to edit the HTML markup and add a wrapper element to both the scrollable and the "fixed" element - which will now have position: absolute;
instead:
#wrapper { /* ADDED */
position: relative;
width: 200px;
}
#scrollable {
height: 100px;
border: 1px solid;
overflow: auto;
position: relative;
}
#wrapperFooter {
background: red;
position: absolute; /**/
bottom:0;
}
<div id="wrapper">
<div id="scrollable">
<p style="border: 4px dashed #000; height: 200px;"></p>
</div>
<div id="wrapperFooter">ABSOLUTELY! :)</div>
</div>