diff --git a/src/admin/css/login.min.css b/src/admin/css/login.min.css
index 4ad844d9..cf7cbd97 100644
--- a/src/admin/css/login.min.css
+++ b/src/admin/css/login.min.css
@@ -1 +1 @@
-*{margin:0;padding:0;letter-spacing:.6px;box-sizing:border-box}body{line-height:1.5;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#545b62}h2{font-size:24px}.btn,input,select{font-size:14px!important}.admin-head{padding:1rem 0;background:#fff}.logo{height:36px}.admin-nav{height:36px;line-height:36px}.admin-nav-a{padding-right:30px}.admin-btn{color:#545b62}.dropdown-menu{min-width:8rem;font-size:14px}.dropdown-item{padding:0 1rem;height:30px;line-height:30px;font-size:14px;color:#545b62!important}.login-from{margin:0 auto;width:500px}.login-box{padding:1.25rem;background:#fff;border-radius:.2rem}.login-power{padding-top:1rem}.goindex a,.login-power a{color:#1eb867}.form-control{height:36px}#validateimg{cursor:pointer}#browsehappy{padding:20px 30px;font-size:14px;line-height:16px;color:#856404;background:#fff3cd;border-radius:.25rem;border:0}.browsehappy-close{float:right;cursor:pointer}@media (max-width:760px){.admin-head{padding:1rem 15px}.admin-nav-a{display:none!important}.login-from{width:100%}}
\ No newline at end of file
+*{margin:0;padding:0;letter-spacing:.6px;box-sizing:border-box}body{line-height:1.6;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#545b62}h2{font-size:24px}.btn,input,select{font-size:14px!important}.admin-head{padding:1rem 0;background:#fff}.logo{height:36px}.admin-nav{height:36px;line-height:36px}.admin-nav-a{padding-right:30px}.admin-btn{color:#545b62}.dropdown-menu{min-width:8rem;font-size:14px}.dropdown-item{padding:0 1rem;height:30px;line-height:30px;font-size:14px;color:#545b62!important}.login-from{margin:0 auto;width:500px}.login-box{padding:1.25rem;background:#fff;border-radius:.2rem}.login-power{padding-top:1rem}.goindex a,.login-power a{color:#1eb867}.form-control{height:36px}#validateimg{cursor:pointer}#browsehappy{padding:20px 30px;font-size:14px;line-height:16px;color:#856404;background:#fff3cd;border-radius:.25rem;border:0}.browsehappy-close{float:right;cursor:pointer}@media (max-width:760px){.admin-head{padding:1rem 15px}.admin-nav-a{display:none!important}.login-from{width:100%}}
\ No newline at end of file
diff --git a/src/admin/dialog/select_mimages.php b/src/admin/dialog/select_mimages.php
index c7b67c51..63160882 100644
--- a/src/admin/dialog/select_mimages.php
+++ b/src/admin/dialog/select_mimages.php
@@ -13,13 +13,13 @@ include(DEDEDATA.'/mark/inc_photowatermark_config.php');
 <meta name="format-detection" content="telephone=no">
 <title>插入多图</title>
 <style>
-body{margin:0;line-height:1.5;font:12px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#fff}
+body{margin:0;line-height:1.6;font:12px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#fff}
 ul{margin:0;padding:0;list-style:none}
 input[type=radio],input[type=checkbox]{margin:0;height:auto;box-shadow:none;outline:none;vertical-align:text-top}
 button+button{margin-left:10px}
 #wrap{padding:10px}
 #topbar{padding:10px 0;border-bottom:1px solid #ccc;text-align:right}
-#topbar button{display:inline-block;border:0;padding:.25rem .5rem;line-height:1.5;font-size:12px;color:#fff;background:#1eb867;border-color:#1eb867;border-radius:.25rem;transition:all .6s;text-align:center}
+#topbar button{display:inline-block;border:0;padding:.25rem .5rem;line-height:1.6;font-size:12px;color:#fff;background:#1eb867;border-color:#1eb867;border-radius:.25rem;transition:all .6s;text-align:center}
 .topbar button+.topbar button{margin-left:10px}
 #topbar button:focus{background:#006829;border-color:#005b24;box-shadow:0 0 0 0.2rem rgba(38,159,86,.5);outline:none}
 #file_list{display:grid;grid-gap:10px;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));padding-top:10px}
diff --git a/src/admin/sys_data_done.php b/src/admin/sys_data_done.php
index bd3eea53..02fc5e6f 100644
--- a/src/admin/sys_data_done.php
+++ b/src/admin/sys_data_done.php
@@ -257,7 +257,7 @@ else if ($dopost == 'redat') {
 function PutInfo($msg1, $msg2)
 {
     global $cfg_soft_lang;
-    $msginfo = "<!DOCTYPE html><html><head><meta charset='utf-8'><meta http-equiv='X-UA-Compatible' content='IE=Edge,chrome=1'><title>系统提示</title><style>body{margin:0;line-height:1.5;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#1eb867;text-decoration:none}.tips-box{margin:70px auto 0;width:500px;height:auto;background:#fff;border-radius:.2rem;box-shadow:0 .125rem .25rem rgba(0,0,0,.075)}.tips-head{margin:0 20px;padding:18px 0;border-bottom:1px solid #f5f5f5}.tips-head p{margin:0;padding-left:10px;line-height:16px;text-align:left;border-left:3px solid #dc3545}.tips-body{padding:20px;min-height:130px;color:#545b62}.btn{margin-top:20px;text-align:center}.btn a{display:inline-block;padding:.375rem .75rem;font-size:12px;color:#fff;background:#1eb867;border-radius:.2rem;text-align:center;transition:all .3s}.btn a:focus{background:#006829;border-color:#005b24;box-shadow:0 0 0 0.2rem rgba(72,180,97,.5)}.text-primary{color:#007bff}@media (max-width:768px){.tips{padding:0 15px}.tips,.tips-box{width:100%}}</style></head><body><div class='tips'><div class='tips-box'><div class='tips-head'><p>系统提示</p></div><div class='tips-body'>{$msg1}{$msg2}</div></div></div>";
+    $msginfo = "<!DOCTYPE html><html><head><meta charset='utf-8'><meta http-equiv='X-UA-Compatible' content='IE=Edge,chrome=1'><title>系统提示</title><style>body{margin:0;line-height:1.6;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#1eb867;text-decoration:none}.tips-box{margin:70px auto 0;width:500px;height:auto;background:#fff;border-radius:.2rem;box-shadow:0 .125rem .25rem rgba(0,0,0,.075)}.tips-head{margin:0 20px;padding:18px 0;border-bottom:1px solid #f5f5f5}.tips-head p{margin:0;padding-left:10px;line-height:16px;text-align:left;border-left:3px solid #dc3545}.tips-body{padding:20px;min-height:130px;color:#545b62}.btn{margin-top:20px;text-align:center}.btn a{display:inline-block;padding:.375rem .75rem;font-size:12px;color:#fff;background:#1eb867;border-radius:.2rem;text-align:center;transition:all .3s}.btn a:focus{background:#006829;border-color:#005b24;box-shadow:0 0 0 0.2rem rgba(72,180,97,.5)}.text-primary{color:#007bff}@media (max-width:768px){.tips{padding:0 15px}.tips,.tips-box{width:100%}}</style></head><body><div class='tips'><div class='tips-box'><div class='tips-head'><p>系统提示</p></div><div class='tips-body'>{$msg1}{$msg2}</div></div></div>";
     echo $msginfo."</body></html>";
 }
 function RpLine($str)
diff --git a/src/install/install.html b/src/install/install.html
index acab6005..a5587d4c 100644
--- a/src/install/install.html
+++ b/src/install/install.html
@@ -11,7 +11,7 @@
 		<script src="../static/web/js/popper.min.js"></script>
 		<script src="../static/web/js/bootstrap.min.js"></script>
 		<script src="../static/web/js/style.js"></script>
-		<style>*{margin:0;padding:0;letter-spacing:.6px;box-sizing:border-box}body{line-height:1.5;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#545b62}h2,legend{font-size:18px;font-weight:600}input,select,.btn{font-size:14px!important}.install-box{margin:0 auto;width:860px}.admin-head{padding:1rem 0;background:#fff}.logo{height:36px}.admin-nav{height:36px;line-height:36px}.admin-nav-a{padding-right:30px}.admin-btn{color:#545b62}.dropdown-menu{min-width:8rem;font-size:14px}.dropdown-item{padding:0 1rem;height:36px;line-height:36px;font-size:14px;color:#545b62!important}.fa{font-size:14px!important;color:inherit;cursor:pointer}@media (max-width:760px){.install-box{width:100%}.admin-head{padding:1rem 15px}.admin-nav-a{display:none!important}}</style>
+		<style>*{margin:0;padding:0;letter-spacing:.6px;box-sizing:border-box}body{line-height:1.6;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#545b62}h2,legend{font-size:18px;font-weight:600}input,select,.btn{font-size:14px!important}.install-box{margin:0 auto;width:860px}.admin-head{padding:1rem 0;background:#fff}.logo{height:36px}.admin-nav{height:36px;line-height:36px}.admin-nav-a{padding-right:30px}.admin-btn{color:#545b62}.dropdown-menu{min-width:8rem;font-size:14px}.dropdown-item{padding:0 1rem;height:36px;line-height:36px;font-size:14px;color:#545b62!important}.fa{font-size:14px!important;color:inherit;cursor:pointer}@media (max-width:760px){.install-box{width:100%}.admin-head{padding:1rem 15px}.admin-nav-a{display:none!important}}</style>
 	</head>
 	<body>
 		<div class="d-flex flex-md-row align-items-center shadow-sm admin-head mb-5">
diff --git a/src/static/ckeditor/contents.css b/src/static/ckeditor/contents.css
index 5b446763..553b608f 100644
--- a/src/static/ckeditor/contents.css
+++ b/src/static/ckeditor/contents.css
@@ -1,5 +1,5 @@
 body {
-	line-height:1.5;
+	line-height:1.6;
 	letter-spacing:.6px;
 	font-family:sans-serif,Arial,Verdana,"Trebuchet MS","Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
 	font-size:14px;
@@ -21,7 +21,7 @@ ol,ul,dl {
 }
 h1,h2,h3,h4,h5,h6 {
 	font-weight:600;
-	line-height:1.5
+	line-height:1.6
 }
 hr {
 	border:0px;
diff --git a/src/static/web/css/admin.css b/src/static/web/css/admin.css
index b1701f09..edc1a830 100644
--- a/src/static/web/css/admin.css
+++ b/src/static/web/css/admin.css
@@ -32,7 +32,7 @@ form,h1,h2,h3,ul,ol,div {
 	padding:0
 }
 body,th,td {
-	line-height:1.5
+	line-height:1.6
 }
 li,dd {
 	margin:0;
@@ -172,8 +172,7 @@ select:focus,input:focus,textarea:focus {
 	font-weight:600;
 	color:#545b62;
 	background:#f5f5f5;
-	border-bottom:1px solid #dee2e6;
-	cursor:move
+	border-bottom:1px solid #dee2e6
 }
 .fullpagediv {
 	position:absolute;
diff --git a/src/static/web/css/style.css b/src/static/web/css/style.css
index 9dd3e762..8afb67eb 100644
--- a/src/static/web/css/style.css
+++ b/src/static/web/css/style.css
@@ -1,5 +1,5 @@
 body {
-	line-height:1.5;
+	line-height:1.6;
 	font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;
 	color:#545b62;
 	letter-spacing:.6px
@@ -23,7 +23,7 @@ ul,ol {
 }
 h1,h2,h3,h4,h5,h6 {
 	margin:0;
-	line-height:1.5;
+	line-height:1.6;
 	font-weight:600;
 	color:#393d49
 }
@@ -297,19 +297,15 @@ input[type=file] {
 .table {
 	color:#545b62
 }
+.form-control,.btn,.fa {
+	font-size:14px!important
+}
 .form-control {
 	height:36px;
 	line-height:36px
 }
-.form-control,.btn,.fa {
-	font-size:14px!important
-}
-.dedebiz-file {
-	position:absolute;
-	top:0;
-	right:0;
-	margin:0;
-	opacity:0;
+.fa {
+	color:inherit;
 	cursor:pointer
 }
 .btn+.btn,.btn-text+.btn-text {
@@ -402,13 +398,13 @@ input[type=file] {
 	padding:10px 12px;
 	right:1rem;
 	bottom:1rem;
-	z-index:9998;
 	font-size:16px;
 	color:#fff;
 	cursor:pointer;
 	background:#ec982c;
 	border-radius:.25rem;
-	border:0
+	border:0;
+	z-index:9998
 }
 #btnScrollTop:hover {
 	background:#e77817
diff --git a/src/system/common.func.php b/src/system/common.func.php
index 87c237c7..48814a2e 100755
--- a/src/system/common.func.php
+++ b/src/system/common.func.php
@@ -351,7 +351,7 @@ function ShowMsg($msg, $gourl, $onlymsg = 0, $limittime = 0)
         }
         $func .= "var pgo=0;function JumpUrl(){if (pgo==0){location='$gourl'; pgo=1;}}";
         $rmsg = $func;
-        $rmsg .= "document.write(\"<style>body{margin:0;line-height:1.5;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#1eb867;text-decoration:none}.tips-box{margin:70px auto 0;width:500px;height:auto;background:#fff;border-radius:.2rem;box-shadow:0 .125rem .25rem rgba(0,0,0,.075)}.tips-head{margin:0 20px;padding:18px 0;border-bottom:1px solid #f5f5f5}.tips-head p{margin:0;padding-left:10px;line-height:16px;text-align:left;border-left:3px solid #dc3545}.tips-body{padding:20px;min-height:130px;color:#545b62}.btn{margin-top:20px;text-align:center}.btn a{display:inline-block;padding:.375rem .75rem;font-size:12px;color:#fff;background:#1eb867;border-radius:.2rem;text-align:center;transition:all .3s}.btn a:focus{background:#006829;border-color:#005b24;box-shadow:0 0 0 0.2rem rgba(72,180,97,.5)}.text-primary{color:#007bff}@media (max-width:768px){.tips{padding:0 15px}.tips,.tips-box{width:100%}}</style>\");";
+        $rmsg .= "document.write(\"<style>body{margin:0;line-height:1.6;font:14px Helvetica Neue,Helvetica,PingFang SC,Tahoma,Arial,sans-serif;color:#545b62;background:#f5f5f5}a{color:#1eb867;text-decoration:none}.tips-box{margin:70px auto 0;width:500px;height:auto;background:#fff;border-radius:.2rem;box-shadow:0 .125rem .25rem rgba(0,0,0,.075)}.tips-head{margin:0 20px;padding:18px 0;border-bottom:1px solid #f5f5f5}.tips-head p{margin:0;padding-left:10px;line-height:16px;text-align:left;border-left:3px solid #dc3545}.tips-body{padding:20px;min-height:130px;color:#545b62}.btn{margin-top:20px;text-align:center}.btn a{display:inline-block;padding:.375rem .75rem;font-size:12px;color:#fff;background:#1eb867;border-radius:.2rem;text-align:center;transition:all .3s}.btn a:focus{background:#006829;border-color:#005b24;box-shadow:0 0 0 0.2rem rgba(72,180,97,.5)}.text-primary{color:#007bff}@media (max-width:768px){.tips{padding:0 15px}.tips,.tips-box{width:100%}}</style>\");";
         $rmsg .= "document.write(\"<div class='tips'><div class='tips-box'><div class='tips-head'><p>系统提示</p></div>\");";
         $rmsg .= "document.write(\"<div class='tips-body'>\");";
         $rmsg .= "document.write(\"".str_replace("\"", "“", $msg)."\");";