diff --git a/index.css b/index.css
index 74318160..854c1877 100644
--- a/index.css
+++ b/index.css
@@ -73,7 +73,7 @@ body {
 body.en { --card-button:3; }
 body.mobile { --footer-height:60px; --qrcode-height:284px; --svg-font-size:13px; }
 body.width1 { /* 320-640 手机竖屏 */
-	--river-width:280px; --project-width:120px; --input-width:80px; --url-input-width:160px; --form-width:320px;
+	--river-width:280px; --project-width:120px; --input-width:80px; --url-input-width:160px; --form-width:290px;
 	--river-margin:0; --plugin-margin:0; --button-margin:5px;
 	--table-button:2; --card-button:3;
 	--legend-margin:5px;
diff --git a/panel/header.css b/panel/header.css
index ea861217..8e1551f1 100644
--- a/panel/header.css
+++ b/panel/header.css
@@ -1,7 +1,7 @@
 fieldset.Header>div.output { line-height:21px; height:var(--header-height); overflow:hidden; }
 fieldset.Header>div.output div.item { background-color:var(--panel-output-bg-color); padding:13.5px; height:var(--header-height); float:left; }
 fieldset.Header>div.output div.item.title:first-child { font-size:var(--legend-font-size); font-style:italic; font-weight:bold; white-space:pre; overflow:hidden; }
-fieldset.Header>div.output div.item.title img { height:var(--action-height); width:var(--action-height); }
+fieldset.Header>div.output div.item.title img { padding:0; height:var(--action-height); width:var(--action-height); }
 fieldset.Header>div.output div.item.layout>i { margin-left:var(--input-padding); }
 fieldset.Header>div.output div.item.layout:not(:hover)>i { visibility:hidden; }
 fieldset.Header>div.output div.item.layout { padding-right:0; }
diff --git a/panel/river.js b/panel/river.js
index 32dc82c3..03849f5b 100644
--- a/panel/river.js
+++ b/panel/river.js
@@ -45,6 +45,9 @@ Volcanos(chat.ONACTION, {list: [mdb.CREATE, web.SHARE, web.REFRESH], _init: func
 	share: function(event, can) { can.core.CallFunc(can.ondetail.share, {event: event, can: can}) },
 	onsize: function(can, height) { var margin = 68, _margin = margin
 		can.page.style(can, can._output, html.MARGIN, "0px", html.HEIGHT, "", html.MAX_HEIGHT, "")
+		if (can.user.isMobile || !can.user.isTechOrRoot(can)) {
+			margin = 0
+		}
 		if (can._output.offsetHeight < height-margin) {
 			margin += (height-margin-can._output.offsetHeight)/2
 		} else {
@@ -147,7 +150,7 @@ Volcanos(chat.ONENGINE, {
 		if (cmds.length != 1 && cmds[1] != chat.STORM) { return false } var river = list[cmds[0]]; if (!river) { return false }
 		can.core.ItemOrder(river.storm, mdb.ORDER, function(key, value) { if (!value) { return }
 			if (value.nodetype && value.nodetype != can.user.info.nodetype) { return }
-			if (can.user.info.userrole == aaa.ROOT || can.base.isIn(value.type||"", "", aaa.VOID, can.user.info.userrole)) {
+			if (can.base.isIn(can.user.info.userrole, value.type||aaa.VOID, aaa.TECH, aaa.ROOT)) {
 				msg.Push({hash: key, name: can.user.isEnglish(can)? key: value.name||(can.user.trans(can, key)+" "+key), icon: value.icon||icon[key]||"", main: value.main||false})
 			}
 		}), can.base.isFunc(cb) && cb(msg); return true
diff --git a/plugin/local/wiki/word.js b/plugin/local/wiki/word.js
index cd077e80..b673b21e 100644
--- a/plugin/local/wiki/word.js
+++ b/plugin/local/wiki/word.js
@@ -44,7 +44,9 @@ Volcanos(chat.ONIMPORT, {_init: function(can, msg, target) { can.Conf(html.PADDI
 		}); select && select.click()
 	},
 	field: function(can, meta, target) { var item = can.base.Obj(meta.meta)
-		var padding = 2*can.Conf(html.PADDING); if (can.user.isMobile && !can.isCmdMode()) { padding *= 2 }
+		var padding = 2*can.Conf(html.PADDING);
+		// if (can.user.isMobile && !can.isCmdMode() && can.ConfIndex() == web.PORTAL) { padding *= 2 }
+		// if (can.user.isMobile && !can.isCmdMode()) { padding *= 2 }
 		if (!item.width || parseInt(item.width) > can.ConfWidth()) { item.width = can.ConfWidth()-padding }
 		var width = item.width
 		can.onappend.plugin(can, item, function(sub) { can._plugins = (can._plugins||[]).concat([sub])
@@ -110,7 +112,7 @@ Volcanos(chat.ONACTION, {
 					}
 					return can.core.CallFunc([can.onimport, data.type], [sub, data, item, can.page.width()]), item
 				}), }])
-			}), can.onmotion.hidden(can, sub.ui.project), can.ondetail.show(sub, 0) 
+			}), can.onmotion.hidden(can, sub.ui.project), can.ondetail.show(sub, 0)
 			sub.onappend._status(sub, [mdb.PAGE, cli.FROM, cli.COST]), sub.Status(cli.FROM, can.base.Time()), sub.Status(mdb.PAGE, list.length)
 			var from = new Date(); can.core.Timer({interval: 100}, function() { var now = new Date(); sub.Status(cli.COST, can.base.Duration(now-from)) })
 		}, can._root._target)