Rails资产没有预编译，css在生产中看起来不同

My rails app in dev mode works and looks exactly as I want it to, but in production it looks different on chrome and safari, in safari the logo images loads but not the font, in chrome the font loads but not the image plus the input fields are a little longer and mis-aligned in chrome but in dev mode it all looks great in chromeMy rails app in dev mode works and looks exactl