Change save button style

html/static/style.css

@@ -6,8 +6,7 @@
     background-color: #4CAF50; /* Green */
     border: none;
     color: white;
-    padding: 15px 32px;
-    text-align: center;
+    padding: 10pt 10pt;
     text-decoration: none;
     display: inline-block;
     font-size: 16px;
@@ -19,22 +18,5 @@
 .button-gray {background-color: #e7e7e7; color: black;} /* Gray */
 .button-black {background-color: #555555;} /* Black */
 
-.center {
-    margin: auto;
-    width: 50%;
-    //border: 3px solid green;
-    padding: 10px;
-}
 
 tr:hover {background-color: #f5f5f5;}
-th, td {
-    padding: 15px;
-    text-align: left;
-}
-table {
-    border-collapse: collapse;
-}
-
-table, th, td {
-    border: 1px solid black;
-}