diff --git a/apps/files/templates/admin.php b/apps/files/templates/admin.php
index 0ab931a467..e1ca6afc4a 100644
--- a/apps/files/templates/admin.php
+++ b/apps/files/templates/admin.php
@@ -16,7 +16,7 @@
 			   <?php if ($_['allowZipDownload']): ?> checked="checked"<?php endif; ?> />
 		<label for="allowZipDownload"><?php p($l->t( 'Enable ZIP-download' )); ?></label><br/>
 
-		<input name="maxZipInputSize" id="maxZipInputSize" style="width:180px;" value='<?php p($_['maxZipInputSize']) ?>'
+		<input type="text" name="maxZipInputSize" id="maxZipInputSize" style="width:180px;" value='<?php p($_['maxZipInputSize']) ?>'
 			   title="<?php p($l->t( '0 is unlimited' )); ?>"
 			   <?php if (!$_['allowZipDownload']): ?> disabled="disabled"<?php endif; ?> /><br />
 		<em><?php p($l->t( 'Maximum input size for ZIP files' )); ?> </em><br />
diff --git a/core/css/styles.css b/core/css/styles.css
index 61243237bc..d550a7ad7c 100644
--- a/core/css/styles.css
+++ b/core/css/styles.css
@@ -35,9 +35,9 @@ filter:progid:DXImageTransform.Microsoft.gradient( startColorstr='#35537a', endC
 .header-right { float:right; vertical-align:middle; padding:0 0.5em; }
 .header-right > * { vertical-align:middle; }
 
+
 /* INPUTS */
-input[type="text"], input[type="password"], input[type="number"] { cursor:text; }
-input[type="text"], input[type="password"], input[type="search"], input[type="number"],
+input[type="text"], input[type="password"], input[type="search"], input[type="number"], input[type="email"],
 textarea, select, button, .button, #quota, div.jp-progress, .pager li a {
 	width:10em; margin:.3em; padding:.6em .5em .4em;
 	font-size:1em; font-family:Arial, Verdana, sans-serif;
@@ -46,13 +46,22 @@ textarea, select, button, .button, #quota, div.jp-progress, .pager li a {
 	-moz-border-radius:.5em; -webkit-border-radius:.5em; border-radius:.5em;
 }
 input[type="hidden"] { height:0; width:0; }
-input[type="text"], input[type="password"], input[type="search"], input[type="number"], textarea { background:#f8f8f8; color:#555; cursor:text; }
-input[type="text"], input[type="password"], input[type="search"], input[type="number"] { -webkit-appearance:textfield; -moz-appearance:textfield; -webkit-box-sizing:content-box; -moz-box-sizing:content-box; box-sizing:content-box; }
+input[type="text"], input[type="password"], input[type="search"], input[type="number"], input[type="email"], textarea {
+	background:#f8f8f8; color:#555; cursor:text;
+}
+input[type="text"], input[type="password"], input[type="search"], input[type="number"], input[type="email"] {
+	-webkit-appearance:textfield; -moz-appearance:textfield;
+	-webkit-box-sizing:content-box; -moz-box-sizing:content-box; box-sizing:content-box;
+}
 input[type="text"]:hover, input[type="text"]:focus, input[type="text"]:active,
 input[type="password"]:hover, input[type="password"]:focus, input[type="password"]:active,
 input[type="number"]:hover, input[type="number"]:focus, input[type="number"]:active,
 .searchbox input[type="search"]:hover, .searchbox input[type="search"]:focus, .searchbox input[type="search"]:active,
-textarea:hover, textarea:focus, textarea:active { background-color:#fff; color:#333; -ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=100)"; filter:alpha(opacity=100); opacity:1; }
+input[type="email"]:hover, input[type="email"]:focus, input[type="email"]:active,
+textarea:hover, textarea:focus, textarea:active {
+	background-color:#fff; color:#333;
+	-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=100)"; filter:alpha(opacity=100); opacity:1;
+}
 input[type="checkbox"] { margin:0; padding:0; height:auto; width:auto; }
 input[type="checkbox"]:hover+label, input[type="checkbox"]:focus+label { color:#111 !important; }
 #quota { cursor:default; }