Update style/defaults/style.css

style/defaults/style.css

@@ -1,3 +1,5 @@
+/* style.css */
+
 /* Widget container styling */
 .ply-widget-container {
   position: relative;
@@ -11,7 +13,7 @@
   z-index: 10 !important;
 }
 
-/* Fake fullscreen (iOS fallback) */
+/* When in fake fullscreen mode (iOS fallback) */
 .ply-widget-container.fake-fullscreen {
   position: fixed !important;
   top: 0 !important;
@@ -29,8 +31,14 @@
   overflow: hidden;
 }
 
-/* For native fullscreen */
-.ply-widget-container:fullscreen,
+/* For native fullscreen - ensure no aspect ratio padding */
+.ply-widget-container:fullscreen {
+  width: 100vw !important;
+  height: 100vh !important;
+  padding-bottom: 0 !important;
+  border-radius: 0 !important;
+  background-color: black;
+}
 .ply-widget-container:-webkit-full-screen,
 .ply-widget-container:-moz-full-screen,
 .ply-widget-container:-ms-fullscreen {
@@ -41,7 +49,7 @@
   background-color: black;
 }
 
-/* Viewer container styling */
+/* Viewer Container styling */
 .viewer-container {
   display: none;
   position: absolute;
@@ -60,7 +68,7 @@
   z-index: 100 !important;
 }
 
-/* Fullscreen viewer tweaks */
+/* When parent container is fullscreen, adjust viewer container */
 .fake-fullscreen .viewer-container,
 :fullscreen .viewer-container,
 :-webkit-full-screen .viewer-container,
@@ -72,7 +80,7 @@
   height: 100%;
 }
 
-/* Canvas styling */
+/* Canvas fills the viewer container */
 .ply-canvas {
   width: 100%;
   height: 100%;
@@ -84,7 +92,7 @@
   pointer-events: auto !important;
 }
 
-/* Progress dialog styling */
+/* Progress dialog styling (centered) */
 .progress-dialog {
   position: absolute;
   top: 50%; left: 50%;
@@ -98,6 +106,7 @@
   color: white;
 }
 
+/* Progress bar styling */
 progress {
   width: 250px;
   height: 15px;
@@ -119,7 +128,80 @@ progress::-moz-progress-bar {
   border-radius: 10px;
 }
 
-/* Widget Buttons */
+/* -------------------- INSTRUCTIONS PANEL STYLING -------------------- */
+.menu-content {
+  display: none;
+  position: absolute;
+  top: 50%; left: 50%;
+  transform: translate(-50%, -50%);
+  background: rgba(242,240,239,0.93);
+  color: #545454;
+  border: 1px solid #ddd;
+  border-radius: 10px;
+  padding: 18px 24px;
+  font-size: 15px;
+  line-height: 1.4;
+  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
+  z-index: 1010;
+  pointer-events: auto !important;
+  box-sizing: border-box;
+  overflow: auto;
+  max-width: 600px;
+  max-height: 70vh;
+  min-width: 200px;
+}
+
+.menu-content .help-close {
+  position: absolute;
+  top: 8px;
+  right: 8px;
+  background-color: #B0B0B0;
+  color: #333;
+  border: none;
+  border-radius: 4px;
+  width: 24px;
+  height: 24px;
+  line-height: 24px;
+  text-align: center;
+  cursor: pointer;
+  font-size: 16px;
+  z-index: 1100;
+}
+
+/* Responsive rules for menu-content */
+@media (max-width: 800px) {
+  .menu-content {
+    max-width: 80vw !important;
+    max-height: 80vh !important;
+    font-size: 14px;
+    padding: 18px 10px 14px 10px;
+  }
+}
+@media (max-width: 600px) {
+  .menu-content {
+    max-width: 90vw !important;
+    max-height: 65vh !important;
+    font-size: 13.5px;
+    padding: 16px 5px 12px 8px;
+  }
+  .menu-content .help-close {
+    width: 28px;
+    height: 28px;
+    top: 4px;
+    right: 4px;
+    font-size: 16px;
+  }
+}
+
+/* Menu-content never goes outside viewer */
+.viewer-container {
+  position: absolute;
+  overflow: visible !important;
+}
+
+/* -------------------- END INSTRUCTIONS PANEL -------------------- */
+
+/* Button styling with improved visibility and spacing tweaks */
 .widget-button {
   position: absolute;
   width: 32px;
@@ -143,6 +225,8 @@ progress::-moz-progress-bar {
 .widget-button:hover {
   background-color: rgba(242,240,239,0.7);
 }
+
+/* Specific button positions */
 .fullscreen-toggle {
   top: 12px;
   right: 12px;
@@ -165,6 +249,7 @@ progress::-moz-progress-bar {
   font-size: 18px;
 }
 
+/* Ensure buttons remain visible in fullscreen */
 .fake-fullscreen .widget-button,
 :fullscreen .widget-button,
 :-webkit-full-screen .widget-button,
@@ -173,46 +258,7 @@ progress::-moz-progress-bar {
   z-index: 10000;
 }
 
-/* -------- HELP MENU PANEL -------- */
-.menu-content {
-  display: none;
-  position: absolute;
-  top: 50%; left: 50%;
-  transform: translate(-50%, -50%);
-  background: rgba(242,240,239,0.93);
-  color: #545454;
-  border: 1px solid #ddd;
-  border-radius: 10px;
-  padding: 18px 24px;
-  font-size: 15px;
-  line-height: 1.4;
-  box-shadow: none;
-  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
-  z-index: 1010;
-  pointer-events: auto !important;
-  box-sizing: border-box;
-  overflow: visible;
-  max-width: none;
-  max-height: none;
-}
-
-.help-close {
-  position: absolute;
-  top: 8px;
-  right: 8px;
-  background-color: #B0B0B0;
-  color: #333;
-  border: none;
-  border-radius: 4px;
-  width: 24px;
-  height: 24px;
-  line-height: 24px;
-  text-align: center;
-  cursor: pointer;
-  font-size: 16px;
-}
-
-/* -------- TOOLTIP PANEL -------- */
+/* Tooltip panel styling */
 .tooltip-panel {
   position: absolute;
   top: 50%;
@@ -234,6 +280,8 @@ progress::-moz-progress-bar {
   overflow: auto !important;
   box-sizing: border-box;
 }
+
+/* Content wrapper for tooltip, leave room at top for close button */
 .tooltip-content {
   position: relative;
   width: 100%;
@@ -242,6 +290,8 @@ progress::-moz-progress-bar {
   overflow: auto;
   max-height: 65vh;
 }
+
+/* Tooltip close button — styled like the main buttons, always in corner */
 .tooltip-close {
   position: absolute;
   top: 10px;
@@ -267,6 +317,8 @@ progress::-moz-progress-bar {
 .tooltip-close:hover {
   background: #ececec;
 }
+
+/* Tooltip text and image */
 .tooltip-text {
   margin-bottom: 10px;
   font-size: 14px;
@@ -281,7 +333,7 @@ progress::-moz-progress-bar {
   display: block;
 }
 
-/* --------- MOBILE AND RESPONSIVE --------- */
+/* Mobile adjustments */
 .ply-widget-container.mobile .widget-button {
   width: 24px;
   height: 24px;
@@ -312,17 +364,32 @@ progress::-moz-progress-bar {
   padding: 8px 5px 12px 8px;
 }
 
-/* -------- ENSURE MENU PANEL STAYS WITHIN VIEWER ON MOBILE -------- */
-@media (max-width: 800px) {
+/* PlayCanvas compatibility */
+#application-canvas {
+  width: 100%;
+  height: 100%;
+  display: block;
+}
+html, body {
+  margin: 0;
+  padding: 0;
+  height: 100%;
+}
+
+/* Error message styling */
+.progress-dialog p {
+  margin: 0;
+  padding: 5px;
+}
+
+/* Instructions panel fit on phones */
+@media (max-width: 600px) {
   .menu-content {
-    max-width: 80vw !important;
-    max-height: 80vh !important;
-    overflow-y: auto !important;
-    overflow-x: auto !important;
-    box-sizing: border-box;
-    width: auto !important;
-    height: auto !important;
-    padding: 24px 14px 18px 14px;
+    width: auto;
+    max-width: 90vw !important;
+    max-height: 65vh !important;
+    overflow: auto !important;
+    padding: 40px 18px 14px;
     font-size: 14px;
   }
   .menu-content .help-close {
@@ -343,25 +410,7 @@ progress::-moz-progress-bar {
   }
 }
 
-/* PlayCanvas compatibility */
-#application-canvas {
-  width: 100%;
-  height: 100%;
-  display: block;
-}
-html, body {
-  margin: 0;
-  padding: 0;
-  height: 100%;
-}
-
-/* Error message styling */
-.progress-dialog p {
-  margin: 0;
-  padding: 5px;
-}
-
-/* Ensure pointer events for overlays */
+/* Misc pointer events enforcement for all key UI overlays */
 .ply-widget-container,
 .viewer-container,
 .ply-canvas,