@font-face {
    font-family: 'common';  
    src: url('../fonts/iconfont.woff2?t=1639990436503') format('woff2'),
        url('../fonts/iconfont.woff?t=1639990436503') format('woff'),
        url('../fonts/iconfont.ttf') format('truetype');
}
@font-face {
    font-family: 'DIM';  
    src: url('../fonts/DIN-Light.otf');
}