--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/2015_05_25/s6/screen.css	Tue Jul 14 17:23:04 2015 +0900
@@ -0,0 +1,50 @@
+/*********************************
+ * CSS @media screen (not projection or print)
+ *
+ * 1) projection -> slideshow mode (display one slide at-a-time; hide all others)
+ * 2) screen     -> outline mode (display all slides-at-once on screen) 
+ * 3) print      -> print (and print preview)
+ *
+ * toogle between slideshow/outline mode using t-key
+ */
+
+
+/****
+ * hide layout stuff (header, footer, navLinks, navList etc.)
+ */
+
+.layout * { display: none; }
+
+.projection { display: none; }
+
+/*************
+ * make toggle button visible and reposition to upper right corner *
+ * note: toogle button is nested inside #controls > #navLinks > #toogle
+ */
+
+#controls,
+#navLinks,
+#toggle    { display: block;
+             visibility: visible;
+             margin: 0; padding: 0;
+           }
+
+#toggle { position: fixed;
+          top: 0; right: 0;
+          padding: 0.5em; 
+          border-left: 1px solid;
+          border-bottom: 1px solid;
+          background: white;
+        }
+
+
+/*************
+ * making the outline look pretty-ish
+ */
+
+#slide1, #slide1 h1, #slide1 h2, #slide1 h3, #slide1 h4 {border: none; margin: 0;}
+#slide1 h1 {padding-top: 1.5em;}
+
+.slide { margin: 1.5em 0 0; border-top: 1px solid #888; }
+.slide h1 { border-bottom: 1px solid #AAA; }
+