修复Pinboard.in的锁emoji在chrome下无法显示

[robbielj]

chrome常年不支持emoji，恰好pinboard那个又是用emoji，就是显示一个方块
虽然没啥大不了，不过眼不见为净
看着参考写的，不知道有没有更好的办法。

写入userscript即可，记着 @run-at document-start




GM_addStyle("a[title='privacy lock is on'] {\
background-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsMAAA7DAcdvqGQAAAAadEVYdFNvZnR3YXJlAFBhaW50Lk5FVCB2My41LjExR/NCNwAAAcRJREFUOE/Njs9L22AcxvtfeBH8AzyKeN0QdlUUQQbOq4ooTJEdBIfIoKx0bWgjnfPHmMMuWLV0NaRbW+1hpS1NDdISk6Y9dEboD6VdQ6eXx6S8eKnx7AceeHi+z/vwWp4ngUCgWxRFp6IoF4YM7/f7u8n5aYLBYG+hUKiVSiWk0+m2DF8sFmvGjdTMicfjCUmS4PV6MxRFjbhcrhGGYTKyLCOZTCZI7XFomu7RS+A4ruVwOLpIbDG8kfE8D7fb3UPiTvRiXzgchs/nU0n0gJGdxmKw2+19JOrkeGvSxnpXwTIfNT5MedKRdV20h//9ycMyVi30Yw3Hm5M2Uu8kH11Um8pX/L9icVs5xV0tjrvqH9yWo2hdBtDM70COLHT87gGZm1EbOSe04h5apSP9UVDXT90fQCt8Qz1LQWKnzQfEown1OrWCfzkXmvIXaMoOtPw2mtJnNLJOXKfeQzx8Yz6Q+z6sliOzuNFH6pkPaAjWtur8Gm6Sy6hE55DdHTYfEKgX6t/9cVR+TaN6Mo9a7G1bVf1hOTSFy4PXEKiX5gPcUr+QsA7ibH0IwsYozrfGcL451vZn9BBStlcIvRsQSP1ZYLHcA69+PLD/WUnQAAAAAElFTkSuQmCC); \
display:-webkit-inline-box; \
height:16px; \
width:16px; \
overflow: hidden; \
text-indent:200%; \
white-space:nowrap; \
vertical-align:text-bottom }"
);