Feat(Theme): Support dark mode

src/assets/css/pages/sign/sign-in.style.ts

@@ -0,0 +1,36 @@
+import { createStyles } from 'antd-style'
+
+export default createStyles(({ token }) => ({
+    title: {
+        marginBottom: token.marginMD,
+        transform: `translateY(-${token.sizeSM}px)`
+    },
+
+    primary: {
+        fontSize: token.fontSizeHeading3,
+        fontWeight: 'bolder',
+        color: token.colorPrimary
+    },
+
+    secondary: {
+        fontSize: token.fontSize
+    },
+
+    form: {
+        width: 300,
+        fontSize: token.fontSize
+    },
+
+    addition: {
+        justifyContent: 'space-between',
+        marginBottom: token.margin,
+
+        a: {
+            flex: '0 0 auto'
+        }
+    },
+
+    footer: {
+        textAlign: 'center'
+    }
+}))