我需要一些关于表单提交按钮样式的帮助。
看法
<%= semantic_form_for @comment || NewsComment.new, :url => news_ncomments_url(@news) do |f| %>
<%= f.inputs do %>
<%= f.input :body, :label => false, :required => true %>
<% end %>
<%= f.actions do %>
<%= f.action :submit, :label => "Kommentar absenden" %>
<% end %>
<% end %>
css
#news_comment_submit_action {
background: rgb(93,190,232);
background: -moz-linear-gradient(top, rgb(93,190,232) 0%, rgb(53,156,218) 50%, rgb(35,141,211) 51%, rgb(34,139,207) 89%, rgb(32,131,196) 95%, rgb(32,131,196) 100%);
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgb(93,190,232)), color-stop(50%,rgb(53,156,218)), color-stop(51%,rgb(35,141,211)), color-stop(89%,rgb(34,139,207)), color-stop(95%,rgb(32,131,196)), color-stop(100%,rgb(32,131,196)));
background: -webkit-linear-gradient(top, rgb(93,190,232) 0%,rgb(53,156,218) 50%,rgb(35,141,211) 51%,rgb(34,139,207) 89%,rgb(32,131,196) 95%,rgb(32,131,196) 100%);
background: -o-linear-gradient(top, rgb(93,190,232) 0%,rgb(53,156,218) 50%,rgb(35,141,211) 51%,rgb(34,139,207) 89%,rgb(32,131,196) 95%,rgb(32,131,196) 100%);
background: -ms-linear-gradient(top, rgb(93,190,232) 0%,rgb(53,156,218) 50%,rgb(35,141,211) 51%,rgb(34,139,207) 89%,rgb(32,131,196) 95%,rgb(32,131,196) 100%);
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#5dbee8', endColorstr='#2083c4',GradientType=0 );
background: linear-gradient(top, rgb(93,190,232) 0%,rgb(53,156,218) 50%,rgb(35,141,211) 51%,rgb(34,139,207) 89%,rgb(32,131,196) 95%,rgb(32,131,196) 100%);text-decoration: underline;
color: #fff;
text-decoration: none;
width: 134px;
height:32px;
padding: 5px;
position: relative;
display: block;
left: -5px;
margin-bottom: 12px;
-webkit-box-shadow: 0 0 6px #999;
-moz-box-shadow: 0 0 6px #999;
box-shadow: 0 0 6px #999;
}
图片
http://img.i7x.de/i/PMkmqY/button_display_error.png
有谁知道我可以如何禁用这个丑陋的灰色背景?