字體圖標改顏色

直接用color屬性就可以改了,我在項目里面也用到很多字體圖標 

直接修改顏色

.mui-icon-gear-filled:before {  
    content: '\e532';  
    color: #045380;  
}  

.mui-icon-extra-order:before {  
    content: "\e113";  
    color: #5A8C19;  
}  

.mui-icon-extra-university:before {  
    content: "\e605";  
    color: #E51C23;  
}  

.mui-icon-extra-peoples:before {  
    content: "\e205";  
    color: #1590E9;  
}