includes/styles.css

@@ -290,3 +290,37 @@ td, th {
     margin-top: 10px;
     margin-bottom: 10px;
 }
+
+.video-item.theatre-mode {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100%;
+    height: 100%;
+    background-color: rgba(0, 0, 0, 0.9);
+    z-index: 1000;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    padding: 20px;
+    box-sizing: border-box;
+}
+
+.video-item.theatre-mode video {
+    max-width: 90%;
+    max-height: 80vh;
+    width: auto;
+    height: auto;
+}
+
+.video-item.theatre-mode .video-title {
+    color: #fff;
+    order: -1; /* Display title above the video */
+}
+
+.video-item.theatre-mode .video-controls {
+    position: relative;
+    bottom: auto;
+    margin-top: 15px;
+}

includes/styles_mobile.css

@@ -126,3 +126,15 @@ section h2 {
     margin-top: 8px;
     margin-bottom: 8px;
 }
+.video-item.theatre-mode {
+    padding: 10px;
+}
+
+.video-item.theatre-mode video {
+    max-width: 100%;
+    max-height: 70vh;
+}
+
+.video-item.theatre-mode .video-controls {
+    margin-top: 10px;
+}