调整拖放区域大小，减少无法正常隐藏的几率。

src/tr-web-control/lang/zh-CN.js

@@ -395,7 +395,7 @@ system.lang = {
 	},
 	"public": {
 		"text-unknown": "未知",
-		"text-drop-title": "将文件拖放在该区域内即可添加到 Transmission。",
+		"text-drop-title": "快放开，让我看看你是不是拖的种子文件！",
 		"text-nochange": "参数未改变",
 		"text-saved": "已保存",
 		"text-info": "信息",

src/tr-web-control/style/base.css

@@ -43,13 +43,13 @@ html, body {
 
 .dropArea{
 	background-color: #ccffff;
-    border: 2px dashed #000000;
+   border: 2px dashed #000000;
 	position:absolute;
-	width:99%;
-	height:99%;
 	z-index:100;
-	top:0px;
-	left:0px;
+	top: 20px;
+	left: 20px;
+	right: 20px;
+	bottom: 20px;
 	filter:alpha(opacity=40);
 	opacity:0.40;
 	margin:4px;