made tabbing in css uniform

src/static/css/light.css

@@ -76,7 +76,6 @@ span {
 }
 
 @media screen and (max-width:800px) {
-
   .main-menu {
     background: var(--menubg0);
   }

src/static/css/style.css

@@ -79,6 +79,7 @@ footer .center {
 .main-menu-dropdown img {
   float: left;
 }
+
 .main-menu-dropdown span,
 .main-menu-dropdown a {
   float: left;
@@ -146,6 +147,7 @@ footer .center {
     transition: var(--transtime);
     width: 100%;
   }
+
   .main-menu a {
     display: block;
     padding: 20px;