我希望用戶圖標和鎖圖標在輸入焦點時更改顏色,但我不知道該怎麼做請任何人都可以幫助我(我希望圖標顏色爲# c0392b)當輸入焦點集中時,CSS更改圖標顏色
<div class="input-icons">
<span class="fa fa-user"></span>
<input type="text" placeholder="Username">
</div>
<div class="input-icons">
<span class="fa fa-lock"></span>
<input type="password" placeholder="Password">
</div>
CSS
@import url(https://fonts.googleapis.com/css?family=Lato:400,700,900);
@import "https://maxcdn.bootstrapcdn.com/font-awesome/4.6.0/css/font- awesome.min.css";
input {
padding: 5px;
border-radius: 20px;
border: 1px solid #cccccc;
-webkit-box-shadow: inset 0px 0px 27px -8px rgba(0,0,0,0.75);
-moz-box-shadow: inset 0px 0px 27px -8px rgba(0,0,0,0.75);
box-shadow: inset 0px 0px 27px -8px rgba(0,0,0,0.75);
}
input:focus {
outline: none;
border: 1px solid #c0392b;
color: c0392b;
}
input:focus > .fa-user {
color: #c0392b;
}
.input-icons {
position: relative;
margin: 5px 100px 5px 100px;
}
.input-icons > input {
text-indent: 17px;
font-family: "Lato", sans-serif;
}
.input-icons > .fa-user {
position: absolute;
top: 7px;
left: 7px;
font-size: 15px;
color: #777777;
}
.input-icons > .fa-lock {
position: absolute;
top: 7px;
left: 7px;
font-size: 15px;
color: #777777;
}
退房的jsfiddle進行預覽 JSFiddle
感謝你真多。 – DeCroY