How do I apply the black gradient as seen in the Bottom Header area of the "Features" page and just above?

1. Click on "Page Info" under Site or press Shift ⌘ I to open your RW Page Inspector.

2. Click on Header, in between the Sidebar and Styles tabs.

3. Click on the CSS button which will allow you to enter Custom CSS.

4. Copy and paste the following code into the text box:

#bttmHeader {
background-image: url(images/texture_2.png), #333333; /* Old browsers */
background-image: url(images/texture_2.png), -moz-linear-gradient(top, #333333 0%, #000000 100%); /* FF3.6+ */
background-image: url(images/texture_2.png), -webkit-gradient(linear, left top, left bottom, color-stop(0%,#333333), color-stop(100%,#000000)); /* Chrome,Safari4+ */
background-image: url(images/texture_2.png), -webkit-linear-gradient(top, #333333 0%,#000000 100%); /* Chrome10+,Safari5.1+ */
background-image: url(images/texture_2.png), -o-linear-gradient(top, #333333 0%,#000000 100%); /* Opera 11.10+ */
background-image: url(images/texture_2.png), -ms-linear-gradient(top, #333333 0%,#000000 100%); /* IE10+ */
background-image: url(images/texture_2.png), linear-gradient(to bottom, #333333 0%,#000000 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#333333', endColorstr='#000000',GradientType=0 ); /* IE6-9 */
}

Screen Shot 2012-10-03 at 8.22.10 PM

5. Preview page and enjoy a bottom header gradient.