diff --git a/app/assets/javascripts/orbitdesktop.js b/app/assets/javascripts/orbitdesktop.js
index 97264c4e..2cd97021 100755
--- a/app/assets/javascripts/orbitdesktop.js
+++ b/app/assets/javascripts/orbitdesktop.js
@@ -1363,7 +1363,20 @@ var orbitDesktop = function(dom){
 
 		var list = function(){
 			var bindHandlers = function(){
+				o.simple_drop_down();
 
+				// fill width for tiny scroll bar
+				var e = $('.list_t'),
+					count = e.length,
+					baseWidth = e.eq(1).outerWidth(true);
+
+				e.parents('.overview').width( baseWidth * count );
+
+				$('.tinycanvas')
+					.tinyscrollbar({ axis: 'x'})
+					.find('.scrollbar')
+					.delay(1500)
+					.addClass('op00', 500);
 			}
 
 			$("div#books div#panel_r").load("/desktop/books_list",function(){
@@ -1373,6 +1386,20 @@ var orbitDesktop = function(dom){
 
 		var addbook = function(){
 			var bindHandlers = function(){
+				o.simple_drop_down();
+
+				// fill width for tiny scroll bar
+				var e = $('.s_grid_con'),
+					count = e.length,
+					baseWidth = e.eq(1).outerWidth(true);
+
+				e.parents('.overview').width( baseWidth * count );
+
+				$('.tinycanvas')
+					.tinyscrollbar({ axis: 'x'})
+					.find('.scrollbar')
+					.delay(1500)
+					.addClass('op00', 500);
 
 			}
 
@@ -1425,7 +1452,18 @@ var orbitDesktop = function(dom){
 
 		var list = function(){
 			var bindHandlers = function(){
+				// fill width for tiny scroll bar
+				var e = $('.list_t'),
+					count = e.length,
+					baseWidth = e.eq(1).outerWidth(true);
 
+				e.parents('.overview').width( baseWidth * count );
+
+				$('.tinycanvas')
+					.tinyscrollbar({ axis: 'x'})
+					.find('.scrollbar')
+					.delay(1500)
+					.addClass('op00', 500);
 			}
 
 			$("div#seminar_p div#panel_r").load("/desktop/seminar_p_list",function(){
@@ -1435,7 +1473,20 @@ var orbitDesktop = function(dom){
 
 		var addseminar = function(){
 			var bindHandlers = function(){
+				o.simple_drop_down();
 
+				// fill width for tiny scroll bar
+				var e = $('.s_grid_con'),
+					count = e.length,
+					baseWidth = e.eq(1).outerWidth(true);
+
+				e.parents('.overview').width( baseWidth * count );
+
+				$('.tinycanvas')
+					.tinyscrollbar({ axis: 'x'})
+					.find('.scrollbar')
+					.delay(1500)
+					.addClass('op00', 500);
 			}
 
 			$("div#seminar_p div#panel_r").load("/desktop/seminar_p_add",function(){
diff --git a/app/assets/stylesheets/orbitTimeline.css.erb b/app/assets/stylesheets/orbitTimeline.css.erb
index 220d5796..54977013 100644
--- a/app/assets/stylesheets/orbitTimeline.css.erb
+++ b/app/assets/stylesheets/orbitTimeline.css.erb
@@ -146,4 +146,7 @@
 }
 .desktop_toolpopup .context {
 	line-height: 1.5em;
+}
+.thmc1.hover .icon-chevron-right {
+	display: none;
 }
\ No newline at end of file
diff --git a/app/views/desktop/seminar_pages/add.html.erb b/app/views/desktop/seminar_pages/add.html.erb
index bf12b5ba..190e8abd 100644
--- a/app/views/desktop/seminar_pages/add.html.erb
+++ b/app/views/desktop/seminar_pages/add.html.erb
@@ -98,8 +98,8 @@
 			</div>
 			<div class="s_grid_con s_form">
 				<ul>
-					<li class="s_grid_row"><textarea name="" id="" rows="26" class="s_grid s_grid_6">Abstract</textarea></li>
-					<li class="s_grid_row"><textarea name="" id="" rows="16" class="s_grid s_grid_6">Note</textarea></li>					
+					<li class="s_grid_row"><textarea name="" id="" rows="20" class="s_grid s_grid_6">Abstract</textarea></li>
+					<li class="s_grid_row"><textarea name="" id="" rows="6" class="s_grid s_grid_6">Note</textarea></li>					
 				</ul>
 			</div>
 		</div>