Accessing elements wave1..wave6 should be like querySelectorAll
:
const wave1 = document.querySelectorAll(".radio-wave-1");
...
const wave6 = document.querySelectorAll(".radio-wave-6");
Because this is a collection.
Next, I applied a for
loop, specifying 2 as index to add a class for each wave1..wave6.
Also, I decided to correct your html and css layout. If you want your waves to be in the picture that you showed, then you need to do the following:
Use flex to align with each other. Add this to your css:
.wave-container {
display: flex;
justify-content: center;
}
And remove rule margin-right: 50%
from .left-wave-container
and .right-wave-container
selectors.
Now it's done!
function Wave() {
const waves = document.querySelectorAll(".radio-wave");
const wave1 = document.querySelectorAll(".radio-wave-1");
const wave2 = document.querySelectorAll(".radio-wave-2");
const wave3 = document.querySelectorAll(".radio-wave-3");
const wave4 = document.querySelectorAll(".radio-wave-4");
const wave5 = document.querySelectorAll(".radio-wave-5");
const wave6 = document.querySelectorAll(".radio-wave-6");
waves.forEach(function(wave) {
wave.classList.add('add-wave');
for (var i = 0; i < 2; i++) {
wave1[i].classList.add('add-radio-wave-1');
wave2[i].classList.add('add-radio-wave-2');
wave3[i].classList.add('add-radio-wave-3');
wave4[i].classList.add('add-radio-wave-4');
wave5[i].classList.add('add-radio-wave-5');
wave6[i].classList.add('add-radio-wave-6');
}
});
}
setTimeout(() => Wave(), 2000);
body {
background: black;
}
.wave-container {
display: flex;
justify-content: center;
}
.left-wave-container {
position: relative;
/*margin-right: 50%;*/
padding: 0;
font-size: 16px;
}
.right-wave-container {
position: relative;
/*margin-right: 50%;*/
padding: 0;
font-size: 16px;
transform: rotate(180deg); /* flip the animation*/
}
.radio-wave-container {
display: flex;
flex-flow: column nowrap;
justify-content: center;
align-items: center;
margin: 5rem;
}
.radio-wave-container.content {
flex-flow: row nowrap;
width: 100%;
}
.radio-source {
position: absolute;
right: 2rem;
width: 2rem;
fill: #fcba03;
}
.add-wave {
-webkit-animation-duration: 2.2s;
animation-duration: 2.2s;
-webkit-animation-iteration-count: infinite;
animation-iteration-count: infinite;
-webkit-animation-timing-function: linear;
animation-timing-function: linear;
}
.radio-wave {
position: absolute;
right: 2rem;
stroke-linecap: round;
stroke-width: 4;
stroke: #fcba03;
fill: none;
transform: scale(0.2) translateX(150%);
opacity: 0;
width: 5rem;
height: 5rem;
}
.add-radio-wave-1 {
-webkit-animation-name: wave-1;
animation-name: wave-1;
-webkit-animation-delay: 0s;
animation-delay: 0s;
}
@-webkit-keyframes wave-1 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
@keyframes wave-1 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
.add-radio-wave-2 {
-webkit-animation-name: wave-2;
animation-name: wave-2;
-webkit-animation-delay: 0.2s;
animation-delay: 0.2s;
}
@-webkit-keyframes wave-2 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
@keyframes wave-2 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
.add-radio-wave-3 {
-webkit-animation-name: wave-3;
animation-name: wave-3;
-webkit-animation-delay: 0.4s;
animation-delay: 0.4s;
}
@-webkit-keyframes wave-3 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
@keyframes wave-3 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
.add-radio-wave-4 {
-webkit-animation-name: wave-4;
animation-name: wave-4;
-webkit-animation-delay: 0.6s;
animation-delay: 0.6s;
}
@-webkit-keyframes wave-4 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
@keyframes wave-4 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
.add-radio-wave-5 {
-webkit-animation-name: wave-5;
animation-name: wave-5;
-webkit-animation-delay: 0.8s;
animation-delay: 0.8s;
}
@-webkit-keyframes wave-5 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale(0.5) translateX(-120%);
opacity: 0.5;
}
40% {
transform: scale(0.6) translateX(-190%);
opacity: 0.6;
}
50% {
transform: scale(0.7) translateX(-250%);
opacity: 0.7;
}
60% {
transform: scale(0.8) translateX(-300%);
opacity: 0.8;
}
70% {
transform: scale(0.9) translateX(-350%);
opacity: 0.9;
}
80% {
transform: scale(1) translateX(-400%);
}
90% {
transform: scale(1.1) translateX(-450%);
}
100% {
transform: scale(1.2) translateX(-500%);
}
}
@keyframes wave-5 {
0% {
transform: scale(0.2) translateX(150%);
opacity: 0.2;
}
10% {
transform: scale(0.3) translateX(50%);
opacity: 0.3;
}
20% {
transform: scale(0.4) translateX(-40%);
opacity: 0.4;
}
30% {
transform: scale
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