Check out example codes for "increase space between border dots css". It will help you in understanding the concepts better.

Code Example 1

.block {
   width: 100px;
   height: 100px;
   /* dashed border */
   background-image: url("data:image/svg+xml,%3csvg width='100%25' height='100%25' xmlns='http://www.w3.org/2000/svg'%3e%3crect width='100%25' height='100%25' fill='none' stroke='%23333' stroke-width='4' stroke-dasharray='6%2c 14' stroke-dashoffset='0' stroke-linecap='square'/%3e%3c/svg%3e");
}

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