diff --git a/style.css b/style.css
index 728b344..fecb442 100644
--- a/style.css
+++ b/style.css
@@ -155,3 +155,53 @@ table th, table td {
 table tr:nth-child(2n) {
   background-color: var(--background2);
 }
+
+@media only screen and (device-width: 1280px),
+only screen and (max-width:1280px) {
+  
+  .cm-header {
+    font-size: 8px;
+    padding: 20px;
+    justify-content: center;
+    display: flex;
+  }
+
+  .cm-navbar ul {
+    margin: 0px;
+    display: math;
+  }
+
+  .c-main {
+    margin-left: 10%;
+    margin-right: 10%;
+  }
+
+  .cm-main {
+    display: block;
+  }
+
+  .cmm-content {
+    width: 100%;
+  }
+
+  .cmm-sidebar {
+    width: 100%;
+    margin-left: -3%;
+    display: block;
+  }
+
+  .a-nostyle {
+    display: contents;
+  }
+
+  .cmmc-staff-container {
+    display: flex;
+  }
+
+  .cmmc-staff-box {
+    max-width: 100%;
+  }
+
+
+
+}