diff --git a/packages/blog/styles/glolbal-style.tsx b/packages/blog/styles/glolbal-style.tsx
index 2dea9b9..52f0ac6 100644
--- a/packages/blog/styles/glolbal-style.tsx
+++ b/packages/blog/styles/glolbal-style.tsx
@@ -1,6 +1,71 @@
 import { createGlobalStyle } from 'styled-components'
 
 const GlobalStyle = createGlobalStyle`
+  body {
+    font-family: Roboto, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
+  }
+
+  html, body, div, span, applet, object, iframe,
+  h1, h2, h3, h4, h5, h6, p, blockquote, pre,
+  a, abbr, acronym, address, big, cite, code,
+  del, dfn, em, img, ins, kbd, q, s, samp,
+  small, strike, strong, sub, sup, tt, var,
+  b, u, i, center,
+  dl, dt, dd, ol, ul, li,
+  fieldset, form, label, legend,
+  table, caption, tbody, tfoot, thead, tr, th, td,
+  article, aside, canvas, details, embed,
+  figure, figcaption, footer, header, hgroup,
+  menu, nav, output, ruby, section, summary,
+  time, mark, audio, video, input {
+    margin: 0;
+    padding: 0;
+    border: 0;
+    font-size: 14px;
+    vertical-align: baseline;
+    box-sizing: border-box;
+  }
+
+  article, aside, details, figcaption, figure,
+  footer, header, hgroup, menu, nav, section {
+    display: block;
+  }
+  body {
+    line-height: 1;
+  }
+  ol, ul {
+    list-style: none;
+  }
+  blockquote, q {
+    quotes: none;
+  }
+  blockquote:before, blockquote:after,
+  q:before, q:after {
+    content: '';
+    content: none;
+  }
+  table {
+    border-collapse: collapse;
+    border-spacing: 0;
+  }
+  button {
+    background-color: inherit;
+    border: none;
+    padding: 0;
+  }
+  button:focus{
+    outline:none;
+  }
+  input:focus{
+	  outline: none;
+  }
+  a{
+	  outline: none;
+	  text-decoration: none;
+  }
+  a:visited, a:link {
+	  color: inherit;
+  }
 `
 
 export default GlobalStyle