page layout update

Author: tomasvrana

src/components/Page.js

@@ -16,12 +16,12 @@ const Page = ({ children, title }) => {
       <Container maxWidth='lg'>
         <Box marginTop={8} marginBottom={0}>
           <Grid container spacing={4}>
-            <Grid item lg={3}>
+            <Grid item lg={12}>
               <Box marginTop={0} marginBottom={0}>
                 <Typography variant='h1' color='primary'>{title}</Typography>
               </Box>
             </Grid>
-            <Grid item lg={9}>
+            <Grid item lg={12}>
               <Box marginTop={1} marginBottom={0}>
                 {children}
               </Box>

src/themes.js

@@ -107,7 +107,7 @@ const theme = extendDefaultTheme({
     fontDisplay: 'swap',
     googleFontsURL: 'https://fonts.googleapis.com/css?family=Chivo:300,400,700',
     h1: {
-      fontSize: 2,
+      fontSize: 3,
       fontWeight: 300,
       lineHeight: 1.1,
       letterSpacing: -0.1,