::-webkit-input-placeholder {
/* Chrome/Opera/Safari */
position:
relative;
top:
4px;
}
::-moz-placeholder {
/* Firefox 19+ */
position:
relative;
top:
4px;
}
:-ms-input-placeholder {
/* IE 10+ */
position:
relative;
top:
4px;
}
:-moz-placeholder {
/* Firefox 18- */
position:
relative;
top:
4px;
}
转载于:https://www.cnblogs.com/muou2125/p/11613496.html
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