diff --git a/assets/images/wallpaper_binary_white.png b/assets/images/wallpaper_binary_white.png
index f31b55219eb692a7dfd4bf13740a8e249523702a..8a9d0edef8f6219747531ca80f2d3a5c72472225 100644
Binary files a/assets/images/wallpaper_binary_white.png and b/assets/images/wallpaper_binary_white.png differ
diff --git a/src/style.scss b/src/style.scss
index 02791761c426dc5695405af375f938f64fff99eb..336fed5204949fc2a3ab786b75e1e78ad5ef0c95 100644
--- a/src/style.scss
+++ b/src/style.scss
@@ -27,7 +27,7 @@ body {
 
 main {
     background: url("../assets/images/wallpaper_binary_white.png");
-    background-size: 60%;
+    background-size: 20%;
     display: flex;
     flex-direction: column;
     align-items: center;
diff --git a/style/style.css b/style/style.css
index 50e29ef8b64bb67866b75d5084d0750dc6aafd4f..30ded2dcc91001d32559ec262c05e45ebd6d3077 100644
--- a/style/style.css
+++ b/style/style.css
@@ -5,9 +5,6 @@ body {
 body * {
   box-sizing: border-box;
   color: #35393c;
-  image-rendering: pixelated;
-  image-rendering: -moz-crisp-edges;
-  image-rendering: crisp-edges;
 }
 body ul {
   margin: 0;
@@ -27,7 +24,7 @@ body blue {
 
 main {
   background: url("../assets/images/wallpaper_binary_white.png");
-  background-size: 60%;
+  background-size: 20%;
   display: flex;
   flex-direction: column;
   align-items: center;
diff --git a/style/style.css.map b/style/style.css.map
index 1df29178cb17b3d187dd3df5603a2815b6f576ce..02d81600f17c62c23af07c3dbea7b30223baa990 100644
--- a/style/style.css.map
+++ b/style/style.css.map
@@ -1 +1 @@
-{"version":3,"sourceRoot":"","sources":["../src/style.scss","../src/theme.scss","../src/pages/education/education.scss"],"names":[],"mappings":"AAEA;EAQI;EACA;;AARA;EACI;EACA,OCLC;EDMD;EACA;EACA;;AAIJ;EACI;EACA;EACA;;AAEJ;EACI,OCPC;EDQD;;AACA;EACI,OCTH;;ADaL;EACI,OCfC;;;ADmBT;EACI;EACA;EACA;EACA;EACA;EACA;;AACA;EACI;;AACA;EACI;EACA;EACA,QCfI;;ADgBJ;EACI;;AACA;EACI;;AAGR;EACI;EACA;EACA;EACA;;AACA;EACI;;AACA;EACI;EACA;EACA;EACA;EACA,OCzDd;ED0Dc;EACA;;AAGJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAGA;EACI,OChFnB;EDiFmB;;AAIJ;EACI,OCtFnB;;ADyFe;EACI;EACA;;AACA;EACI,OC1FtB;ED2FsB;;AAII;EACI,OCnG/B;;AD2GG;EACI;;AAEJ;EAxEJ;IAyEQ;;EACA;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA,OC3HX;ID4HW;;EAEJ;IACI;;EACA;IACI;IACA;IACA;IACA;IACA;IACA,KC7GR;ID8GQ;IACA;IACA;;EAGQ;IACI;;EAGR;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IAQA;;EANI;IACI;IACA;IACA,OC3J9B;;;ADsKN;EACI;EACA;EACA;EACA;;AE7KJ;EACI;EACA;;AAGA;EACI;;AAGR;EACI;EACA;EACA;;AAEJ;EACI;EACA;EACA;EACA;EACA;EAOA;EACA;EACA;;AARA;EACI;;AAEJ;EACI;;AAKJ;EACI;EACA;EACA;EACA;;AAGR;EACI;EACA;EACA;EACA;EACA;;AACA;EACI;;AAEJ;EACI;EACA;EACA;EACA;EACA;EACA,kBDjDF;ECkDE;;AACA;EACI;EACA;EACA;EACA;;AACA;EACI;;AAEJ;AAAA;EAEI;;AAIZ;EACI;EACA;EACA;EACA;EACA;;AACA;EACI;EACA;EACA;EACA;;AACA;EACI,OD/EX;ECgFW;EACA;EACA;EACA;;AAEJ;EACI;EACA;;AAEJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AACA;EACI;;AAEJ;EACI;EACA;EACA;;AAIJ;EACI;EACA;;AAMhB;EACI;EACA;EACA,kBD9HF;EC+HE;;AACA;AAAA;EAEI;EACA;EACA;EACA;;AACA;AAAA;EACI;;AAGA;AAAA;EACI;EACA;;AACA;AAAA;EACI;EACA;;AAOxB;EAEQ;IACI;;EACA;IACI;;EACA;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;;EACA;IACI;;EAEJ;IACI;IACA;IACA;;EACA;IACI,OD/KvB;;;ACwLL;EACI;IACI;IACA;;EAGA;IACI;;EAGR;IACI;IACA;;EAEJ;IACI;IACA;;EACA;IACI;IACA;IACA;;EAGR;IACI;IACA;;EACA;IACI;;EAEJ;IACI;IACA;IACA;IACA;;EAEJ;IACI;IACA;IACA;;EACA;IACI;;EACA;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;;EAEI;IACI,OD7OvB;;ECoPG;IACI;IACA;IACA;IACA;;EACA;AAAA;IAEI;IACA;IACA;IACA;;EAEI;AAAA;IACI;;EACA;AAAA;IACI;IACA;;;AFrF5B;EACI;EACA;EACA","file":"style.css"}
\ No newline at end of file
+{"version":3,"sourceRoot":"","sources":["../src/style.scss","../src/theme.scss","../src/pages/education/education.scss"],"names":[],"mappings":"AAEA;EAKI;EACA;;AALA;EACI;EACA,OCLC;;ADSL;EACI;EACA;EACA;;AAEJ;EACI,OCJC;EDKD;;AACA;EACI,OCNH;;ADUL;EACI,OCZC;;;ADgBT;EACI;EACA;EACA;EACA;EACA;EACA;;AACA;EACI;;AACA;EACI;EACA;EACA,QCZI;;ADaJ;EACI;;AACA;EACI;;AAGR;EACI;EACA;EACA;EACA;;AACA;EACI;;AACA;EACI;EACA;EACA;EACA;EACA,OCtDd;EDuDc;EACA;;AAGJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAGA;EACI,OC7EnB;ED8EmB;;AAIJ;EACI,OCnFnB;;ADsFe;EACI;EACA;;AACA;EACI,OCvFtB;EDwFsB;;AAII;EACI,OChG/B;;ADwGG;EACI;;AAEJ;EAxEJ;IAyEQ;;EACA;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA,OCxHX;IDyHW;;EAEJ;IACI;;EACA;IACI;IACA;IACA;IACA;IACA;IACA,KC1GR;ID2GQ;IACA;IACA;;EAGQ;IACI;;EAGR;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IAQA;;EANI;IACI;IACA;IACA,OCxJ9B;;;ADmKN;EACI;EACA;EACA;EACA;;AE1KJ;EACI;EACA;;AAGA;EACI;;AAGR;EACI;EACA;EACA;;AAEJ;EACI;EACA;EACA;EACA;EACA;EAOA;EACA;EACA;;AARA;EACI;;AAEJ;EACI;;AAKJ;EACI;EACA;EACA;EACA;;AAGR;EACI;EACA;EACA;EACA;EACA;;AACA;EACI;;AAEJ;EACI;EACA;EACA;EACA;EACA;EACA,kBDjDF;ECkDE;;AACA;EACI;EACA;EACA;EACA;;AACA;EACI;;AAEJ;AAAA;EAEI;;AAIZ;EACI;EACA;EACA;EACA;EACA;;AACA;EACI;EACA;EACA;EACA;;AACA;EACI,OD/EX;ECgFW;EACA;EACA;EACA;;AAEJ;EACI;EACA;;AAEJ;EACI;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AACA;EACI;;AAEJ;EACI;EACA;EACA;;AAIJ;EACI;EACA;;AAMhB;EACI;EACA;EACA,kBD9HF;EC+HE;;AACA;AAAA;EAEI;EACA;EACA;EACA;;AACA;AAAA;EACI;;AAGA;AAAA;EACI;EACA;;AACA;AAAA;EACI;EACA;;AAOxB;EAEQ;IACI;;EACA;IACI;;EACA;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;;EACA;IACI;;EAEJ;IACI;IACA;IACA;;EACA;IACI,OD/KvB;;;ACwLL;EACI;IACI;IACA;;EAGA;IACI;;EAGR;IACI;IACA;;EAEJ;IACI;IACA;;EACA;IACI;IACA;IACA;;EAGR;IACI;IACA;;EACA;IACI;;EAEJ;IACI;IACA;IACA;IACA;;EAEJ;IACI;IACA;IACA;;EACA;IACI;;EACA;IACI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;;EAEI;IACI,OD7OvB;;ECoPG;IACI;IACA;IACA;IACA;;EACA;AAAA;IAEI;IACA;IACA;IACA;;EAEI;AAAA;IACI;;EACA;AAAA;IACI;IACA;;;AFxF5B;EACI;EACA;EACA","file":"style.css"}
\ No newline at end of file