Revert "add styles for image zoom"

This reverts commit 326236ed.

style.css

@@ -246,26 +246,17 @@ input[type="range"]{
   background-color: rgba(20, 20, 20, 0.95);
 }
 
-.modalClose, 
-.modalZoom {
+.modalClose {
   color: white;
   position: absolute;
   top: 10px;
   right: 25px;
   font-size: 35px;
   font-weight: bold;
-  cursor: pointer;
-}
-
-.modalZoom {
-  left: 10px;
-  right: auto;
 }
 
 .modalClose:hover,
-.modalClose:focus,
-.modalZoom:hover,
-.modalZoom:focus {
+.modalClose:focus {
   color: #999;
   text-decoration: none;
   cursor: pointer;
@@ -279,11 +270,6 @@ input[type="range"]{
     width: auto;
 }
 
-.modalImageFullscreen {
-    max-width: max-content;
-    height: 90%;
-}
-
 .modalPrev,
 .modalNext {
   cursor: pointer;