add tenspl template

web/index.css

@@ -167,6 +167,27 @@
     "A A A"
     "B C D";
 }
+
 .one-three-topbottom .img1 {
     grid-area: A;
 }
+
+.ten-spl {
+    display: grid;
+    grid-template-areas:
+    "A A A B B B"
+    "C D D E E F"
+    "G D D E E H"
+    "I I I J J J";
+}
+
+.ten-spl .img1 { grid-area: A; }
+.ten-spl .img2 { grid-area: B; }
+.ten-spl .img3 { grid-area: C; }
+.ten-spl .img4 { grid-area: D; }
+.ten-spl .img5 { grid-area: E; }
+.ten-spl .img6 { grid-area: F; }
+.ten-spl .img7 { grid-area: G; }
+.ten-spl .img8 { grid-area: H; }
+.ten-spl .img9 { grid-area: I; }
+.ten-spl .img10 { grid-area: J; }