Creating a Video Custom Controls using HTML, CSS, and JS Tutorial

shady19956 · Thursday at 3:28 AM

In this tutorial, you can learn to create Video Custom Controls using HTML, CSS, and Pure JavaScript. The tutorial aims to provide students and beginners with a reference for learning the JS Web Video API to control the video element. Here, I will be providing simple web page scripts that demonstrate the creation of custom control of the video element.

What are Custom Video Custom Controls?

Basically, the HTML Video element has built-in controls for the video by adding a controls attribute to the element. Custom Video Controls are custom controls that the developer implemented to provide the end-users with more interactive and useful controls that are relevant only to the website.

How to Create a Custom Video Custom Controls?

Custom Video Custom Controls can be achieved simply by using HTML, CSS, and JavaScript. We can simply create the controls using some HTML elements such as div tags and design them using some CSS properties on how we prefer the controls should be looking. Then, using the JS Web Video API methods, we can add some event listeners to the controls we created and manage the video such as playing or pausing the video, changing the video's current play time, changing video volume, and more. Check out the source code scripts that I created and provided below to understand it more.

Sample Web Page Scripts

The following scripts result in a simple web page that contains a video element and custom controls. The custom controls contain a duration slider, volume, slider, backward (-10s) button, forward (+10s), play/pause button, current time text, and remain time text.

Page Interface

Here's the HTML file script known as index.html. The file contains the page layout, video, and custom controls elements. Please don't forget to change the video tag element source path with a video path that is available on your end.

<!DOCTYPE html>
<html

lang

=

"en"

>
<head

>
<meta

charset

=

"UTF-8"

>
<meta

name

=

"viewport"

content

=

"width=device-width, initial-scale=1.0"

>
<title

>

Video Custom Control</

title

>
<link

rel

=

"stylesheet"

href

=

"style.css"

>
<link

rel

=

"preconnect"

href

=

"https://fonts.googleapis.com"

>
<link

rel

=

"preconnect"

href

=

"https://fonts.gstatic.com"

crossorigin>
<link

rel

=

"stylesheet"

href

=

"https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:opsz,wght,FILL,[email protected],100..700,0..1,-50..200"

/

>
</

head

>
<body

>
<div

class

=

"container"

>
<h1

id

=

"page-title"

>

Video Custom Control using HTML, CSS, and JS</

h1

>
<hr

id

=

"title_hr"

>
<div

id

=

"vid-wrapper"

>
<video

src

=

"./demo_video.mp4"

></

video

>
<div

id

=

"custom-controls"

>
<div

id

=

"vid-slider"

>
<span

id

=

"current-time"

>

00:00</

span

>
<span

id

=

"vid-slider-holder"

>
<input

type

=

"range"

step

=

"any"

min

=

"0"

max

=

"100"

id

=

"vid_duration"

value

=

"0"

>
</

span

>
<span

id

=

"remaining-time"

>

00:00</

span

>
</

div

>
<div

class

=

"other-ctrls"

>
<div

class

=

"btns"

>
<div

id

=

"minus-10-sec-btn"

title

=

"10s Backward"

><span

class

=

"material-symbols-outlined"

>

undo</

span

></

div

>
<div

id

=

"pause-play-btn"

title

=

"Play"

><span

class

=

"material-symbols-outlined"

>

play_arrow</

span

></

div

>
<div

id

=

"plus-10-sec-btn"

title

=

"10s Forward"

><span

class

=

"material-symbols-outlined"

>

redo</

span

></

div

>
</

div

>
<div

id

=

"vol-slider-holder"

>
<span

class

=

"material-symbols-outlined"

>

volume_up</

span

>
<input

type

=

"range"

step

=

"any"

min

=

"0"

max

=

"10"

value

=

"10"

id

=

"vol-slider"

>
</

div

>
</

div

>
</

div

>
</

div

>
</

div

>
<script

src

=

"script.js"

></

script

>
</

body

>
</

html

>

Stylesheet (CSS)

Next, here's the CSS file script known as style.css. The file contains the page layout and custom controls elements design or stylesheet codes.

@import

url

(

'https://fonts.googleapis.com/css2?f...00;1,200;1,300;1,400;1,500;1,600&display=swap" rel="stylesheet'

)

;
*

{
margin

:

0

;
padding

:

0

;
box-sizing

:

border-box

;
font-family

:

'Dongle'

,

sans-serif

;
font-family

:

'Roboto Mono'

,

monospace

;
}
::

selection

{
color

:

#fff

;
background

:

#4db2ec

;
}
body{
display

:

flex;
align-items

:

center

;
justify-content

:

center

;
min-height

:

100vh

;
background

:

#4facfe

;
background-image

:

linear-gradient(

to right

,

#4facfe

0%

,

#00f2fe

100%

)

;
padding

:

2em

0

;
}
#page-title

{
color

:

#fff

;
text-align

:

center

;
font-weight

:

500

;
text-shadow

:

0px

0px

15px

#0000003a

;
}
#title_hr

{
width

:

60px

;
border

:

2px

solid

#ffffff

;
margin

:

.35em

auto

;
}
@media

(

min-width

:

780px

)

{
#page-title

{
width

:

780px

;
}
}
/* Table Wrapper */
#vid-wrapper

{
width

:

700px

;
background-color

:

#000

;
border

:

1px

solid

#2e2e2e

;
padding

:

1em

.75em

;
margin

:

1em

auto

;
border-radius

:

5px

;
box-shadow

:

1px

1px

10px

#00000046

;
}
/* Video Element */
#vid-wrapper

video{
width

:

100%

;
height

:

350px

;
object-fit

:

scale-down;
object-position

:

center

center

;
}
/* Video Duration Slider */
div#vid-slider

{
color

:

#fff

;
display

:

flex;
width

:

100%

;
justify-content

:

center

;
align-items

:

center

;
}
span#current-time

,
span#remaining-time

{
display

:

block

;
flex-shrink

:

1

;
}
#vid-slider-holder

{
display

:

block

;
flex-grow

:

1

;
padding

:

0

.35em

;
}
#vid-slider-holder

input{
width

:

100%

;
}
/* duration range */
#vid-slider-holder

input {
-webkit-appearance:

none

;
appearance:

none

;
width

:

100%

;
cursor

:

pointer

;
outline

:

none

;
border-radius

:

15px

;
height

:

6px

;
background

:

#645a5a

;
}
#vid-slider-holder

input::

-webkit-slider-thumb {
-webkit-appearance:

none

;
appearance:

none

;
height

:

15px

;
width

:

15px

;
background-color

:

#eeeeee

;
border-radius

:

50%

;
border

:

1px

solid

#c2c1c1

;
transition

:

.2s

ease-in-out;
}
#vid-slider-holder

input::

-moz-range-thumb {
height

:

15px

;
width

:

15px

;
background-color

:

#eeeeee

;
border-radius

:

50%

;
border

:

none

;
box-shadow

:

0px

0px

3px

#000

;
transition

:

.2s

ease-in-out;
}
#vid-slider-holder

input::

-webkit-slider-thumb:

hover

{
box-shadow

:

0

0

0

10px

#2aaaff10
}
#vid-slider-holder

input:

focus

::

-webkit-slider-thumb {
box-shadow

:

0

0

0

13px

#2aaaff1a
}
#vid-slider-holder

input::

-moz-range-thumb:

hover

{
box-shadow

:

0

0

0

10px

#2aaaff10
}
#vid-slider-holder

input:

focus

::

-moz-range-thumb {
box-shadow

:

0

0

0

13px

#2aaaff1a
}
/* Btns and other controls */
.other-ctrls

{
display

:

flex;
width

:

100%

;
color

:

#fff

;
align-items

:

center

;
justify-content

:

space-between;
}
.other-ctrls

.btns{
display

:

flex;
align-items

:

center

;
justify-content

:

center

;
flex-shrink

:

1

;
}
div#minus-10-sec-btn

,
div#pause-play-btn

,
div#plus-10-sec-btn

{
width

:

20px

;
height

:

20px

;
margin

:

0.35em

0.5em

;
cursor

:

pointer

;
}
div#minus-10-sec-btn

:

hover>

span,
div#pause-play-btn

:

hover>

span,
div#plus-10-sec-btn

:

hover>

span {
color

:

#cccccc

!important;
}
/* Volume Slider */
#vol-slider-holder

{
width

:

150px

;
display

:

flex;
align-items

:

center

;
justify-content

:

center

;
}
#vol-slider

{
-webkit-appearance:

none

;
appearance:

none

;
width

:

100%

;
cursor

:

pointer

;
outline

:

none

;
border-radius

:

15px

;
height

:

6px

;
background

:

#645a5a

;
}
#vol-slider

::

-webkit-slider-thumb {
-webkit-appearance:

none

;
appearance:

none

;
height

:

15px

;
width

:

15px

;
background-color

:

#eeeeee

;
border-radius

:

50%

;
border

:

1px

solid

#c2c1c1

;
transition

:

.2s

ease-in-out;
}
#vol-slider

::

-moz-range-thumb {
height

:

15px

;
width

:

15px

;
background-color

:

#eeeeee

;
border-radius

:

50%

;
border

:

none

;
box-shadow

:

0px

0px

3px

#000

;
transition

:

.2s

ease-in-out;
}
#vol-slider

::

-webkit-slider-thumb:

hover

{
box-shadow

:

0

0

0

10px

#2aaaff10
}
#vol-slider

:

focus

::

-webkit-slider-thumb {
box-shadow

:

0

0

0

13px

#2aaaff1a
}
#vol-slider

::

-moz-range-thumb:

hover

{
box-shadow

:

0

0

0

10px

#2aaaff10
}
#vol-slider

:

focus

::

-moz-range-thumb {
box-shadow

:

0

0

0

13px

#2aaaff1a
}

JavaScript

Finally, here's the JavaScript file script known as script.js. The file contains the JS codes that make the custom controls functional and control the video element.

// Select Video Element
const

video =

document.querySelector

(

"#vid-wrapper video"

)
// Select Duration Slider Element
const

durationSliderEl =

document.querySelector

(

"#vid-slider-holder input"

)
// Select Volume Slider Element
const

volumeSliderEl =

document.querySelector

(

"#vol-slider"

)
// Select Backward icon Element
const

backward =

document.getElementById

(

'minus-10-sec-btn'

)
// Select Forward icon Element
const

forward =

document.getElementById

(

'plus-10-sec-btn'

)
// Select Play/Pause icon Element
const

playPause =

document.getElementById

(

'pause-play-btn'

)
// Select Current Time Text Element
const

vidCurrentTime =

document.getElementById

(

'current-time'

)
// Select Remaining Time Text Element
const

vidRemainTime =

document.getElementById

(

'remaining-time'

)
// for duration interval
let durationInterval;
// Update duration slider fill color
const

durationSlider=

(

)

=>

{
// get progress
const

progress =

(

durationSliderEl.value

/

durationSliderEl.max

)

*

100

;
// Update Fill Color depending to progress
durationSliderEl.style

.background

=

`linear-

gradient(

to right,

#3aa8ff ${

progress}

%,

#645a5a ${

progress}

%

)

`;
}
// Update volume slider fill color
const

volumeSlider =

(

)

=>

{
// get progress
const

progress =

(

volumeSliderEl.value

/

volumeSliderEl.max

)

*

100

;
// Update Fill Color depending to progress
volumeSliderEl.style

.background

=

`linear-

gradient(

to right,

#3aa8ff ${

progress}

%,

#645a5a ${

progress}

%

)

`;
}
// Update Duration Slider, current time, and remaining time elements
const

updateDuration =

(

)

=>

{
// get current time
var

currentTime =

video.currentTime
// get video total duration
var

totalTime =

video.duration
// Compute Remaining Time
var

remain =

totalTime -

currentTime
// Compute duration slider value
var

sliderValue =

(

currentTime /

totalTime)

*

100

;
// Reset Duration Slider Value
durationSliderEl.value

=

sliderValue
// update duration slider
durationSlider(

)
// compute Current Time (m:s)
var

curtimeMins =

Math

.floor

(

currentTime /

60

)
var

curtimeSecs =

Math

.floor

(

(

(

currentTime /

60

)

-

curtimeMins)

*

60

)
// compute Remaining Time (m:s)
var

remainTimeMins =

Math

.floor

(

remain /

60

)
var

remainTimeSecs =

Math

.floor

(

(

(

remain /

60

)

-

remainTimeMins)

*

60

)
// make current time minimum 2 digits and add 0 before the digit if only single digits
curtimeMins =

String

(

curtimeMins)

.padStart

(

2

,

0

)

;
curtimeSecs =

String

(

curtimeSecs)

.padStart

(

2

,

0

)

;
// make remaining time minimum 2 digits and add 0 before the digit if only single digits
remainTimeMins =

String

(

remainTimeMins)

.padStart

(

2

,

0

)

;
remainTimeSecs =

String

(

remainTimeSecs)

.padStart

(

2

,

0

)

;
// Update current Time Element Text
vidCurrentTime.innerText

=

`${

curtimeMins}

:

${

curtimeSecs}

`
// Update remaining Time Element Text
vidRemainTime.innerText

=

`${

remainTimeMins}

:

${

remainTimeSecs}

`
}
window.onload

=

(

)

=>

{
volumeSlider(

)
updateDuration(

)
playPause.addEventListener

(

'click'

,

e=>

{
e.preventDefault

(

)
if

(

!!

playPause.dataset

.playing

)

{
delete

playPause.dataset

.playing

;
video.pause

(

)
playPause.innerHTML

=

`<

span class

=

"material-symbols-outlined"

>

play_arrow</

span>

`
}

else

{
playPause.dataset

.playing

=

'true'
video.play

(

)
playPause.innerHTML

=

`<

span class

=

"material-symbols-outlined"

>

pause</

span>

`
}
}

)
video.addEventListener

(

'play'

,

e =>

{
durationInterval =

setInterval(

(

)

=>

{
updateDuration(

)
}

,

100

)
}

)
video.addEventListener

(

'pause'

,

e =>

{
if

(

durationInterval !=

undefined

)

{
clearInterval(

durationInterval)
}
}

)
backward.addEventListener

(

'click'

,

e=>

{
e.preventDefault

(

)
var

currentTime =

video.currentTime
currentTime -=

10

;
currentTime =

(

currentTime <

0

)

?

0

:

currentTime
video.currentTime

=

currentTime
updateDuration(

)
}

)
forward.addEventListener

(

'click'

,

e=>

{
e.preventDefault

(

)
var

currentTime =

video.currentTime
currentTime +=

10

;
currentTime =

(

currentTime >

video.duration

)

?

video.duration

:

currentTime
video.currentTime

=

currentTime
updateDuration(

)
}

)
durationSliderEl.addEventListener

(

"input"

,

(

event)

=>

{
durationSlider(

)
var

duration =

video.duration
var

newCurrentTime =

(

durationSliderEl.value

/

100

)

*

duration
video.currentTime

=

newCurrentTime
updateDuration(

)
}

)
volumeSliderEl.addEventListener

(

"input"

,

(

event)

=>

{
volumeSlider(

)
var

vol =

(

volumeSliderEl.value

/

10

)
video.volume

=

vol
}

)
video.addEventListener

(

"ended"

,

e=>

{
delete

playPause.dataset

.playing

;
video.pause

(

)
playPause.innerHTML

=

`<

span class

=

"material-symbols-outlined"

>

play_arrow</

span>

`
video.currentTime

=

0
}

)
}

Snapshots

Here are some snapshots of the overall result of the web page scripts I have provided.

Page UI

Video and Custom Control Block

Custom Controls

Video Block when Playing

There you go! I have also provided the complete source code zip file of the web page scripts on this website and it is free to download. The download button is located below this tutorial's content. Feel free to download and modify the source code the way you desire.

DEMO VIDEO

That's it! I hope this Creating a Video Custom Controls using HTML, CSS, and JS Tutorial will help you with what you are looking for and you'll find this useful for your current and future web application projects.

Explore more on this website for more Tutorials and Free Source Codes.

Happy Coding =)

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