Here's an actual userstyle you can use. I included the image you posted, but turned it red and gave it a slight drop shadow. Also, it's limited to only working on userstyles.org, but you can obviously change that.
@namespace url(http://www.w3.org/1999/xhtml);
@-moz-document domain("userstyles.org") {
html * {
cursor: url(data:image/png;base64,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) 16 15, auto !important;
}
}
Comments
:-)
So, for Cursor personalised
Choose one :
crosshair icon - Images Icon- Google
And Read here:
Cursor Mod
Here's an actual userstyle you can use. I included the image you posted, but turned it red and gave it a slight drop shadow. Also, it's limited to only working on userstyles.org, but you can obviously change that.