Left Right Arrow
↔
UNICODE
U+02194HEX CODE
↔HTML CODE
↔HTML ENTITY
↔CSS CODE
\2194 // html example
<span>↔</span> // css example
span {
content: "\2194";
} ↔
U+02194↔↔↔\2194 // html example
<span>↔</span> // css example
span {
content: "\2194";
}