How to reduce the size of a css gradient pattern

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Am I able to have this linear-gradient pattern be reduced in size further than what I was able to achieve?

Is it possible to do?

In my 1st example, the code is really long, in my 2nd example I was able to make the code smaller/shorter.

I wanted to know if it can be made shorter/smaller than what I was able to do.

All I am doing, or trying to do is reduce the number of lines there are in the css linear-gradient pattern code.

In your answer you can provide examples of how either 1 or both of my 2 code examples can be made shorter.

Or, if you have an idea on how to recreate the same pattern a different way using a different method using css gradient.

enter image description here

Code 1 https://jsfiddle.net/t1n3jh0d/

     body {
       background-image:
         linear-gradient(to bottom, teal 5px, #0000 5px),
         linear-gradient(to right, teal 5px, #0000 5px),
    
         linear-gradient(to bottom, black 10px, #0000 10px),
         linear-gradient(to left, black 5px, #0000 5px),
         linear-gradient(to top, black 5px, #0000 5px),
         linear-gradient(to right, black 10px, #0000 10px),
    
         linear-gradient(to bottom, orange 15px, #0000 15px),
         linear-gradient(to left, orange 10px, #0000 10px),
         linear-gradient(to top, orange 10px, #0000 10px),
         linear-gradient(to right, orange 15px, #0000 15px),
    
         linear-gradient(to bottom, black 20px, #0000 20px),
         linear-gradient(to left, black 15px, #0000 15px),
         linear-gradient(to top, black 15px, #0000 15px),
         linear-gradient(to right, black 20px, #0000 20px),
    
         linear-gradient(to bottom, teal 25px, #0000 25px),
         linear-gradient(to left, teal 20px, #0000 20px),
         linear-gradient(to top, teal 20px, #0000 20px),
         linear-gradient(to right, teal 25px, #0000 25px),
    
         linear-gradient(to bottom, black 30px, #0000 30px),
         linear-gradient(to left, black 25px, #0000 25px),
         linear-gradient(to top, black 25px, #0000 25px),
         linear-gradient(to right, black 30px, #0000 30px),
    
         linear-gradient(to bottom, orange 35px, #0000 35px),
         linear-gradient(to left, orange 30px, #0000 30px),
         linear-gradient(to top, orange 30px, #0000 30px),
         linear-gradient(to right, orange 35px, #0000 35px),
    
         linear-gradient(to bottom, black 40px, #0000 40px),
         linear-gradient(to left, black 35px, #0000 35px),
         linear-gradient(to top, black 35px, #0000 35px),
         linear-gradient(to right, black 40px, #0000 40px),
    
         linear-gradient(to bottom, teal 45px, #0000 45px),
         linear-gradient(to left, teal 40px, #0000 40px),
         linear-gradient(to top, teal 40px, #0000 40px),
         linear-gradient(to right, teal 45px, #0000 45px),
    
         linear-gradient(to bottom, black 50px, #0000 50px),
         linear-gradient(to left, black 45px, #0000 45px),
         linear-gradient(to top, black 45px, #0000 45px),
         linear-gradient(to right, black 50px, #0000 50px),
    
         linear-gradient(to bottom, orange 55px, #0000 55px),
         linear-gradient(to left, orange 50px, #0000 50px),
         linear-gradient(to top, orange 50px, #0000 50px),
         linear-gradient(to right, orange 55px, #0000 55px),
    
         linear-gradient(to bottom, black 60px, #0000 60px),
         linear-gradient(to left, black 55px, #0000 55px),
         linear-gradient(to top, black 55px, #0000 55px),
         linear-gradient(to right, black 60px, #0000 60px),
    
         linear-gradient(to bottom, teal 65px, #0000 65px),
         linear-gradient(to left, teal 60px, #0000 60px),
         linear-gradient(to top, teal 60px, #0000 60px),
         linear-gradient(to right, teal 65px, #0000 65px),
    
         linear-gradient(to bottom, black 70px, #0000 70px),
         linear-gradient(to left, black 65px, #0000 65px),
         linear-gradient(to top, black 65px, #0000 65px),
         linear-gradient(to right, black 70px, #0000 70px),
    
         linear-gradient(to bottom, orange 75px, #0000 75px),
         linear-gradient(to left, orange 70px, #0000 70px),
         linear-gradient(to top, orange 70px, #0000 70px),
         linear-gradient(to right, orange 75px, #0000 75px),
    
         linear-gradient(to bottom, black 80px, #0000 80px),
         linear-gradient(to left, black 75px, #0000 75px),
         linear-gradient(to top, black 75px, #0000 75px),
         linear-gradient(to right, black 80px, #0000 80px),
    
         linear-gradient(to bottom, teal 85px, #0000 85px),
         linear-gradient(to left, teal 85px, #0000 85px);
       background-size: 165px 165px;
     }

Code 2 https://jsfiddle.net/koqy9hp0/

    body {
       background-image:
         linear-gradient(teal 5px, #0000 5px),
         linear-gradient(90deg, teal 5px, #0000 5px),
    
         linear-gradient(black 10px, #0000 10px 160px, black 160px),
         linear-gradient(90deg, black 10px, #0000 10px 160px, black 160px),
      
         linear-gradient(orange 15px, #0000 15px 155px, orange 155px),
         linear-gradient(90deg, orange 15px, #0000 15px 155px, orange 155px),
         
         linear-gradient(black 20px, #0000 20px 150px, black 150px),
         linear-gradient(90deg, black 20px, #0000 20px 150px, black 150px),
         
         linear-gradient(teal 25px, #0000 25px 145px, teal 145px),
         linear-gradient(90deg, teal 25px, #0000 25px 145px, teal 145px),
    
         linear-gradient(black 30px, #0000 30px 140px, black 140px),
         linear-gradient(90deg, black 30px, #0000 30px 140px, black 140px),
     
         linear-gradient(orange 35px, #0000 35px 135px, orange 135px),
         linear-gradient(90deg, orange 35px, #0000 35px 135px, orange 135px),
    
         linear-gradient(black 40px, #0000 40px 130px, black 130px),
         linear-gradient(90deg, black 40px, #0000 40px 130px, black 130px),
    
         linear-gradient(teal 45px, #0000 45px 125px, teal 125px),
         linear-gradient(90deg, teal 45px, #0000 45px 125px, teal 125px),
    
         linear-gradient(black 50px, #0000 50px 120px, black 120px),
         linear-gradient(90deg, black 50px, #0000 50px 120px, black 120px),
    
         linear-gradient(orange 55px, #0000 55px 115px, orange 115px),
         linear-gradient(90deg, orange 55px, #0000 55px 115px, orange 115px),
    
         linear-gradient(black 60px, #0000 60px 110px, black 110px),
         linear-gradient(90deg, black 60px, #0000 60px 110px, black 110px),
    
         linear-gradient(teal 65px, #0000 65px 105px, teal 105px),
         linear-gradient(90deg, teal 65px, #0000 65px 105px, teal 105px),
    
         linear-gradient(black 70px, #0000 70px 100px, black 100px),
         linear-gradient(90deg, black 70px, #0000 70px 100px, black 100px),
    
         linear-gradient(orange 75px, #0000 75px 95px, orange 95px),
         linear-gradient(90deg, orange 75px, #0000 75px 95px, orange 95px),
    
         linear-gradient(black 80px, #0000 80px 90px, black 90px),
         linear-gradient(90deg, black 80px, #0000 80px 90px, black 90px),
    
         linear-gradient(teal, teal);
       background-size: 165px 165px;
     }

3

There are 3 best solutions below

2
On

An idea using mask and 2 gradients:

body::before,
body::after {
  content: "";
  --g: teal 0 5px, black 0 10px, orange 0 15px, black 0 20px;
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(90deg, var(--g)) 0 0/85px 100%;
}

body::after {
  background: repeating-linear-gradient(var(--g)) 0 0/100% 85px;
  -webkit-mask: repeating-conic-gradient(from -45deg, #000 0 90deg, #0000 0 180deg)0 0/170px 170px;
}

Or

body::before,
body::after {
  content: "";
  --g: teal 0 5px, black 0 10px, orange 0 15px, black 0 20px;
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(90deg, var(--g)) 0 0/80px 100%;
}

body::after {
  background: repeating-linear-gradient(var(--g)) 0 0/100% 80px;
  -webkit-mask: repeating-conic-gradient(from -45deg, #000 0 90deg, #0000 0 180deg)2.5px 2.5px/160px 160px;
}

Also like below:

body::before,
body::after {
  content: "";
  --g: 
    teal 0 5px , black 0 10px, orange 0 15px, black 0 20px,
    teal 0 25px, black 0 30px, orange 0 35px, black 0 40px,
    teal 0 45px, black 0 50px, orange 0 55px, black 0 60px,
    teal 0 65px, black 0 70px, orange 0 75px, black 0 80px,
    teal 0 85px,
    teal 0 90px, black 0 95px, orange 0 100px, black 0 105px,
    teal 0 110px, black 0 115px, orange 0 120px, black 0 125px,
    teal 0 130px, black 0 135px, orange 0 140px, black 0 145px,
    teal 0 150px, black 0 155px, orange 0 160px, black 0 165px;
  position: fixed;
  inset: 0;
  background: linear-gradient(90deg, var(--g)) 0 0/165px 100%;
}

body::after {
  background:linear-gradient(var(--g)) 0 0/100% 165px;
  -webkit-mask: repeating-conic-gradient(from -45deg, #000 0 90deg, #0000 0 180deg)2.5px 2.5px/165px 165px;
}

5
On

I don't know that you can make it shorter without using a preprocessor like SCSS or one of the methods suggested by @Temani, but if the main goal is to make it easier to maintain, you can use custom properties

In the example, you can change the width, colors and background size by changing just one value, rather than having to adjust each linear-gradient individually

body {
  --width: 5px;
  --backgroundSize: calc(var(--width) * 33);
  --color1: teal;
  --color2: black;
  --color3: orange;
  --transparent: rgba(255, 255, 255, 0);

  background-size: var(--backgroundSize) var(--backgroundSize);
  background-image:
   linear-gradient(to bottom, var(--color1) var(--width), var(--transparent) var(--width)),
   linear-gradient(to right, var(--color1) var(--width), var(--transparent) var(--width)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 2), var(--transparent) calc(var(--width) * 2)),
   linear-gradient(to left, var(--color2) var(--width), var(--transparent) var(--width)),
   linear-gradient(to top, var(--color2) var(--width), var(--transparent) var(--width)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 2), var(--transparent) calc(var(--width) * 2)),

   linear-gradient(to bottom, var(--color3) calc(var(--width) * 3), var(--transparent) calc(var(--width) * 3)),
   linear-gradient(to left, var(--color3) calc(var(--width) * 2), var(--transparent) calc(var(--width) * 2)),
   linear-gradient(to top, var(--color3) calc(var(--width) * 2), var(--transparent) calc(var(--width) * 2)),
   linear-gradient(to right, var(--color3) calc(var(--width) * 3), var(--transparent) calc(var(--width) * 3)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 4), var(--transparent) calc(var(--width) * 4)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 3), var(--transparent) calc(var(--width) * 3)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 3), var(--transparent) calc(var(--width) * 3)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 4), var(--transparent) calc(var(--width) * 4)),

   linear-gradient(to bottom, var(--color1) calc(var(--width) * 5), var(--transparent) calc(var(--width) * 5)),
   linear-gradient(to left, var(--color1) calc(var(--width) * 4), var(--transparent) calc(var(--width) * 4)),
   linear-gradient(to top, var(--color1) calc(var(--width) * 4), var(--transparent) calc(var(--width) * 4)),
   linear-gradient(to right, var(--color1) calc(var(--width) * 5), var(--transparent) calc(var(--width) * 5)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 6), var(--transparent) calc(var(--width) * 6)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 5), var(--transparent) calc(var(--width) * 5)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 5), var(--transparent) calc(var(--width) * 5)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 6), var(--transparent) calc(var(--width) * 6)),

   linear-gradient(to bottom, var(--color3) calc(var(--width) * 7), var(--transparent) calc(var(--width) * 7)),
   linear-gradient(to left, var(--color3) calc(var(--width) * 6), var(--transparent) calc(var(--width) * 6)),
   linear-gradient(to top, var(--color3) calc(var(--width) * 6), var(--transparent) calc(var(--width) * 6)),
   linear-gradient(to right, var(--color3) calc(var(--width) * 7), var(--transparent) calc(var(--width) * 7)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 8), var(--transparent) calc(var(--width) * 8)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 7), var(--transparent) calc(var(--width) * 7)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 7), var(--transparent) calc(var(--width) * 7)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 8), var(--transparent) calc(var(--width) * 8)),

   linear-gradient(to bottom, var(--color1) calc(var(--width) * 9), var(--transparent) calc(var(--width) * 9)),
   linear-gradient(to left, var(--color1) calc(var(--width) * 8), var(--transparent) calc(var(--width) * 8)),
   linear-gradient(to top, var(--color1) calc(var(--width) * 8), var(--transparent) calc(var(--width) * 8)),
   linear-gradient(to right, var(--color1) calc(var(--width) * 9), var(--transparent) calc(var(--width) * 9)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 10), var(--transparent) calc(var(--width) * 10)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 9), var(--transparent) calc(var(--width) * 9)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 9), var(--transparent) calc(var(--width) * 9)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 10), var(--transparent) calc(var(--width) * 10)),

   linear-gradient(to bottom, var(--color3) calc(var(--width) * 11), var(--transparent) calc(var(--width) * 11)),
   linear-gradient(to left, var(--color3) calc(var(--width) * 10), var(--transparent) calc(var(--width) * 10)),
   linear-gradient(to top, var(--color3) calc(var(--width) * 10), var(--transparent) calc(var(--width) * 10)),
   linear-gradient(to right, var(--color3) calc(var(--width) * 11), var(--transparent) calc(var(--width) * 11)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 12), var(--transparent) calc(var(--width) * 12)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 11), var(--transparent) calc(var(--width) * 11)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 11), var(--transparent) calc(var(--width) * 11)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 12), var(--transparent) calc(var(--width) * 12)),

   linear-gradient(to bottom, var(--color1) calc(var(--width) * 13), var(--transparent) calc(var(--width) * 13)),
   linear-gradient(to left, var(--color1) calc(var(--width) * 12), var(--transparent) calc(var(--width) * 12)),
   linear-gradient(to top, var(--color1) calc(var(--width) * 12), var(--transparent) calc(var(--width) * 12)),
   linear-gradient(to right, var(--color1) calc(var(--width) * 13), var(--transparent) calc(var(--width) * 13)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 14), var(--transparent) calc(var(--width) * 14)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 13), var(--transparent) calc(var(--width) * 13)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 13), var(--transparent) calc(var(--width) * 13)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 14), var(--transparent) calc(var(--width) * 14)),

   linear-gradient(to bottom, var(--color3) calc(var(--width) * 15), var(--transparent) calc(var(--width) * 15)),
   linear-gradient(to left, var(--color3) calc(var(--width) * 14), var(--transparent) calc(var(--width) * 14)),
   linear-gradient(to top, var(--color3) calc(var(--width) * 14), var(--transparent) calc(var(--width) * 14)),
   linear-gradient(to right, var(--color3) calc(var(--width) * 15), var(--transparent) calc(var(--width) * 15)),

   linear-gradient(to bottom, var(--color2) calc(var(--width) * 16), var(--transparent) calc(var(--width) * 16)),
   linear-gradient(to left, var(--color2) calc(var(--width) * 15), var(--transparent) calc(var(--width) * 15)),
   linear-gradient(to top, var(--color2) calc(var(--width) * 15), var(--transparent) calc(var(--width) * 15)),
   linear-gradient(to right, var(--color2) calc(var(--width) * 16), var(--transparent) calc(var(--width) * 16)),

   linear-gradient(to bottom, var(--color1) calc(var(--width) * 17), var(--transparent) calc(var(--width) * 17)),
   linear-gradient(to left, var(--color1) calc(var(--width) * 17), var(--transparent) calc(var(--width) * 17));
}

edit example of 2nd code sample with custom properties:

body {
  --width: 5px;
  --backgroundSize: calc(var(--width) * 33);
  --color1: teal;
  --color2: black;
  --color3: orange;
  --transparent: rgba(255, 255, 255, 0);

  background-size: var(--backgroundSize) var(--backgroundSize);
  background-image:
    linear-gradient(var(--color1) var(--width), var(--transparent) var(--width)),
    linear-gradient(90deg, var(--color1) var(--width), var(--transparent) var(--width)),
    linear-gradient(var(--color2) calc(var(--width) * 2), var(--transparent) calc(var(--width) * 2) calc(var(--width) * 32), var(--color2) calc(var(--width) * 32)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 2), var(--transparent) calc(var(--width) * 2) calc(var(--width) * 32), var(--color2) calc(var(--width) * 32)),
    linear-gradient(var(--color3) calc(var(--width) * 3), var(--transparent) calc(var(--width) * 3) calc(var(--width) * 31), var(--color3) calc(var(--width) * 31)),
    linear-gradient(90deg, var(--color3) calc(var(--width) * 3), var(--transparent) calc(var(--width) * 3) calc(var(--width) * 31), var(--color3) calc(var(--width) * 31)),
    linear-gradient(var(--color2) calc(var(--width) * 4), var(--transparent) calc(var(--width) * 4) calc(var(--width) * 30), var(--color2) calc(var(--width) * 30)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 4), var(--transparent) calc(var(--width) * 4) calc(var(--width) * 30), var(--color2) calc(var(--width) * 30)),
    linear-gradient(var(--color1) calc(var(--width) * 5), var(--transparent) calc(var(--width) * 5) calc(var(--width) * 29), var(--color1) calc(var(--width) * 29)),
    linear-gradient(90deg, var(--color1) calc(var(--width) * 5), var(--transparent) calc(var(--width) * 5) calc(var(--width) * 29), var(--color1) calc(var(--width) * 29)),
    linear-gradient(var(--color2) calc(var(--width) * 6), var(--transparent) calc(var(--width) * 6) calc(var(--width) * 28), var(--color2) calc(var(--width) * 28)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 6), var(--transparent) calc(var(--width) * 6) calc(var(--width) * 28), var(--color2) calc(var(--width) * 28)),
    linear-gradient(var(--color3) calc(var(--width) * 7), var(--transparent) calc(var(--width) * 7) calc(var(--width) * 27), var(--color3) calc(var(--width) * 27)),
    linear-gradient(90deg, var(--color3) calc(var(--width) * 7), var(--transparent) calc(var(--width) * 7) calc(var(--width) * 27), var(--color3) calc(var(--width) * 27)),
    linear-gradient(var(--color2) calc(var(--width) * 8), var(--transparent) calc(var(--width) * 8) calc(var(--width) * 26), var(--color2) calc(var(--width) * 26)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 8), var(--transparent) calc(var(--width) * 8) calc(var(--width) * 26), var(--color2) calc(var(--width) * 26)),
    linear-gradient(var(--color1) calc(var(--width) * 9), var(--transparent) calc(var(--width) * 9) calc(var(--width) * 25), var(--color1) calc(var(--width) * 25)),
    linear-gradient(90deg, var(--color1) calc(var(--width) * 9), var(--transparent) calc(var(--width) * 9) calc(var(--width) * 25), var(--color1) calc(var(--width) * 25)),
    linear-gradient(var(--color2) calc(var(--width) * 10), var(--transparent) calc(var(--width) * 10) calc(var(--width) * 24), var(--color2) calc(var(--width) * 24)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 10), var(--transparent) calc(var(--width) * 10) calc(var(--width) * 24), var(--color2) calc(var(--width) * 24)),
    linear-gradient(var(--color3) calc(var(--width) * 11), var(--transparent) calc(var(--width) * 11) calc(var(--width) * 23), var(--color3) calc(var(--width) * 23)),
    linear-gradient(90deg, var(--color3) calc(var(--width) * 11), var(--transparent) calc(var(--width) * 11) calc(var(--width) * 23), var(--color3) calc(var(--width) * 23)),
    linear-gradient(var(--color2) calc(var(--width) * 12), var(--transparent) calc(var(--width) * 12) calc(var(--width) * 22), var(--color2) calc(var(--width) * 22)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 12), var(--transparent) calc(var(--width) * 12) calc(var(--width) * 22), var(--color2) calc(var(--width) * 22)),
    linear-gradient(var(--color1) calc(var(--width) * 13), var(--transparent) calc(var(--width) * 13) calc(var(--width) * 21), var(--color1) calc(var(--width) * 21)),
    linear-gradient(90deg, var(--color1) calc(var(--width) * 13), var(--transparent) calc(var(--width) * 13) calc(var(--width) * 21), var(--color1) calc(var(--width) * 21)),
    linear-gradient(var(--color2) calc(var(--width) * 14), var(--transparent) calc(var(--width) * 14) calc(var(--width) * 20), var(--color2) calc(var(--width) * 20)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 14), var(--transparent) calc(var(--width) * 14) calc(var(--width) * 20), var(--color2) calc(var(--width) * 20)),
    linear-gradient(var(--color3) calc(var(--width) * 15), var(--transparent) calc(var(--width) * 15) calc(var(--width) * 19), var(--color3) calc(var(--width) * 19)),
    linear-gradient(90deg, var(--color3) calc(var(--width) * 15), var(--transparent) calc(var(--width) * 15) calc(var(--width) * 19), var(--color3) calc(var(--width) * 19)),
    linear-gradient(var(--color2) calc(var(--width) * 16), var(--transparent) calc(var(--width) * 16) calc(var(--width) * 18), var(--color2) calc(var(--width) * 18)),
    linear-gradient(90deg, var(--color2) calc(var(--width) * 16), var(--transparent) calc(var(--width) * 16) calc(var(--width) * 18), var(--color2) calc(var(--width) * 18)),
    linear-gradient(var(--color1), var(--color1));
}

1
On

The smartest thing would be to make the background an svg.

CSS:

body {
    background-image:url('./bg.svg');
    background-size: 165px 165px;
} 

For the svg file, create the file, and paste this inside:

<svg id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 165 165">
    <defs>
        <style>.cls-1{fill:teal;}.cls-2{fill:#ffa600;}</style>
    </defs>

    <rect class="cls-1" width="165" height="165"/>
    <rect x="5" y="5" width="160" height="160"/>
    <rect class="cls-2" x="10" y="10" width="150" height="150"/>
    <rect x="15" y="15" width="140" height="140"/>
    <rect class="cls-1" x="20" y="20" width="130" height="130"/>
    <rect x="25" y="25" width="120" height="120"/>
    <rect class="cls-2" x="30" y="30" width="110" height="110"/>
    <rect x="35" y="35" width="100" height="100"/>
    <rect class="cls-1" x="40" y="40" width="90" height="90"/>
    <rect x="45" y="45" width="80" height="80"/>
    <rect class="cls-2" x="50" y="50" width="70" height="70"/>
    <rect x="55" y="55" width="60" height="60"/>¨
    <rect class="cls-1" x="60" y="60" width="50" height="50"/>
    <rect x="65" y="65" width="40" height="40"/>
    <rect class="cls-2" x="70" y="70" width="30" height="30"/>
    <rect x="75" y="75" width="20" height="20"/>
    <rect class="cls-1" x="80" y="80" width="10" height="10"/>
</svg>