Template Width Changing **Help**

[kal]

I am using the Flower Orange template and would like full maximum width, however not sure where i need to change what in the style sheet, i am using zencart 1.3.8a, below is the stylesheet, the contents of mine seems different from the ones i have searched on the width changing threads, any help would be appreciated, thanks.

/**
*
* @ignore
* @access private
* @version $Id: stylesheet.css, v 1.3.7 2007/04/26 11:48:12 $;
*
* @author Grupa ZenCart.pl <[email protected]>
* @copyright Copyright &copy; 2007, ZenCart.pl
* @license http://www.zen-cart.com/license/2_0.txt GNU Public License V2.0
* Wi阠ej informacji na stronie projektu {@link http://www.zencart.pl ZenCart.pl} Zajrzyj!
*
* @package templateSystem
*
*/

body{ margin: 0; padding: 0; text-align: center; font-family: tahoma, verdana, arial, helvetica, sans-serif; font-size: 12px; color: #993300; background: #f8f8f8; }
a{ color: #ff3300; text-decoration: none; }
a:hover{ color: #333333; }
a img{ border: none; }
h1{ font-size: 16px; }
h2{ font-size: 14px; }
h3{ font-size: 13px; }
h4{ font-size: 12px; }
h5{ font-size: 11px; }
h6{ font-size: 10px; }
code{ font-family: courier, tahoma, arial, verdana, helvetica, sans-serif; font-size: 10px; }
small{ font-size: 11px; }
form, select, input{ display: inline; font-size: 12px; margin: 2px; }
textarea{ margin: auto; display: block; width: 95%; }
input:focus, select:focus, textarea:focus{ background: #f5f5f5; }
fieldset{ padding: 5px; margin: 5px 0; border: 1px solid #dddddd; }
legend{ font-weight: bold; padding: 3px; }
label{ line-height: 16px; padding: 2px; }
address{ font-style: normal; font-size: 11px; }
th{ text-align: center; }
.clearBoth{ clear: both; position: relative; font-size: 0px; height: 0px; line-height: 0px; }
hr{ height: 1px; margin-top: 5px; border: none; border-bottom: 1px solid #ffffff; }

.messageStackWarning, .messageStackError, .messageStackSuccess, .messageStackCaution{ line-height: 16px; padding: 3px; border: 1px solid #666666; }
.messageStackWarning, .messageStackError{ background: #ff0000; color: #ffffff; }
.messageStackSuccess{ background: #99ff99; color: #333333; }
.messageStackCaution{ background: #ffff66; color: #333333; }
.larger{ font-size: 14px; }
a.productListing-heading{ padding: 0 3px; font-size: 12px; text-align: center; }
.smallText{ font-size: 9px; }
.productPriceDiscount{ color: #336cad; }
.normalprice{ text-decoration: line-through; }
.productSpecialPriceSale{ color: #ff6600; font-weight: bold; text-decoration: line-through; }
.productSalePrice{ color: #cc0000; font-weight: bold; }
.productSpecialPrice{ padding-left: 10px; font-weight: bold; }
p.alert{ color: #ff0000; margin-left: 5px; vertical-align: top; }

.biggerText{ font-size: 12px; }
.center{ text-align: center; }
.forward{ float: right; }
.back{ float: left; }
.floatingBox{ margin: 0; width: 45%; }
.errorText{ color: #ff0000; }
.bold{ font-weight: bold; }
.important{ font-weight: bold; }
.alert{ color: #ff0000; margin-left: 5px; }

#bannerOne{ background: #ffffff; text-align: center; padding: 10px 0; }
#mainWrapper{ margin: 0 auto; padding: 0; background: #ffffff; text-align: left; width: 900px; vertical-align: top; border: 1px solid #dddddd; }

#headerWrapper{ margin: 0; padding: 0; }
#navMainWrapper{ margin: 0 0 3px 0; color: #333333; width: 100%; }
#navMain ul{ margin: 0; padding: 10px 0 5px 15px; list-style-type: none; text-align: left; }
#navMain ul li{ display: inline; }
#navMain ul li a{ text-decoration: none; padding: 0 5px; margin: 0; white-space: nowrap; }

#navMainSearch{ float: right; margin: 0; padding: 3px; display: block; }
#navMainSearch form{ display: block; margin: 0; padding: 0; white-space: nowrap; }
#navMainSearch form input{ display: inline; margin: 0; padding: 0; }
#navMainSearch img{ background: #ffffff; }
#logoWrapper { margin: 0; padding: 0; width: 100%; display: block; background: url('../images/header-bg.jpg') center no-repeat; height: 220px; }
#logo { padding: 30px 0 10px 40px; }
#logo a, #logo a:visited { font-family: Trebuchet MS; font-size: 40px; text-decoration: none; color: #ffffff; font-weight: normal; }

#taglineWrapper{ font-size: 20px; padding: 10px 0 10px 60px; margin-top: -30px; text-align: left; }
#bannerTwo{ text-align: center; }
#navCatTabsWrapper{ margin: 0; background: #ebebeb; width: 100%; text-align: center; border-top: 1px solid #cdcdcd; border-bottom: 1px solid #cdcdcd; }
ul#navCatTabs{ margin: 0; padding: 7px 0; list-style-type: none; text-align: center; }
#navCatTabs li{ display: inline; }
#navCatTabs li .category-top{ margin: 0; padding: 5px 10px; text-decoration: none; font-weight: bold; color: #575757; white-space: nowrap; }
#navCatTabs li .category-top:hover{ color: #ff6600; background: #ffffff; border-bottom: 2px solid #ff6600; }
#navCatTabs li .category-top .category-subs-selected{}
#navEZPagesTop{ font-weight: bold; text-align: left; margin: 80px 0 10px 10px; font-size: 1.2em; padding-bottom: 10px; }
#navEZPagesTop a{ color: #ffffff; }

#contentMainWrapper{ margin: 5px auto; padding: 0; border-collapse: collapse; border: none; width: 100%; }
#navColumnOne{ padding-left: 3px; vertical-align: top; }
#navColumnTwo{ padding-right: 3px; vertical-align: top; }
#navColumnOneWrapper, #navColumnTwoWrapper{ margin: 0; padding: 0; }
#zawartosc{ vertical-align: top; }
#navBreadCrumb{ color: #666666; margin: 0 15px; padding: 6px; border-bottom: 1px solid #f8f8f8; }
#navBreadCrumb a{ text-decoration: none; }
#navBreadCrumb a:hover{ text-decoration: none; }
#bannerThree{ padding: 5px 0; text-align: center; }
#bannerFour{ padding: 5px 0 0 0; text-align: center; }

#navSuppWrapper{ margin: 0; background: #ebebeb; width: 100%; text-align: center; border-top: 1px solid #cdcdcd; border-bottom: 1px solid #cdcdcd; font-size: 11px; font-weight: bold; color: #666666; }
ul#navSupp{ margin: 0; padding: 7px 0; list-style-type: none; text-align: center; }
#navSupp li{ display: inline; }
#navSupp li a{ margin: 0; padding: 5px 10px; text-decoration: none; font-weight: normal; color: #575757; white-space: nowrap; }
#navSupp li a:hover{ color: #336cad; border-top: 2px solid #336cad; }
#bannerFive{ padding: 5px 0; text-align: center; }
#siteinfoIP{ font-size: 10px; text-align: center; }
#siteinfoLegal{ padding-bottom: 3px; font-size: 10px; text-align: center; }
#bannerSix{ background: #ffffff; text-align: center; padding: 10px 0 5px 0; }

.centeredContent{ text-align: center; }
.leftBoxContainer, .rightBoxContainer, .singleBoxContainer{ margin-bottom: 10px; background: #fffbf3; border: 1px solid #f46e15; }
.leftBoxHeading, .rightBoxHeading, .singleBoxHeading{ margin: 0; padding: 5px 15px; text-align: left; }
h3.leftBoxHeading, h3.rightBoxHeading, h3.singleBoxHeading{ font-family: Trebuchet MS; font-size: 13px; font-weight: bold; color: #ffffff; background: url('../images/sklep_4.gif') repeat-x top left #ff660c; border: 1px solid #ffffff; }
h3.leftBoxHeading a, h3.rightBoxHeading a, h3.singleBoxHeading a{ text-decoration: none; color: #ffffff; }
h3.leftBoxHeading a:hover, h3.rightBoxHeading a:hover, h3.singleBoxHeading a:hover{ color: #35322d; text-decoration: none; }
.sideBoxContent{ padding: 5px; color: #666666; font-size: 12px; }
.sideBoxContent a{ text-decoration: none; }
.sideBoxContent a:hover{ text-decoration: none; }
#bestsellersContent{ font-size: 12px; }
#bestsellersContent .wrapper{ margin: 0 0 0 15px; }
#bestsellersContent .wrapper ol{ padding: 0; margin-left: 10px; }
#bestsellersContent .wrapper li{ padding: 0; margin: 3px 0; }
#bestsellersContent .wrapper li{ padding-top: 5px; margin-left: 3px; clear: both; }
#bestsellersContent .wrapper li a{ text-decoration: none; font-weight: bold; }
#bestsellersContent .wrapper li a:hover{ text-decoration: none; }
#bestsellersContent .wrapper li a img{ width: 30px; height: 20px; padding: 0 10px 0 3px; float: left; }
#categoriesContent, #categoriesselectContent, #categorylistboxContent, #treemenu{ color: #ffc080; font-size: 11px; }
#categoriesContent a, #categorylistboxContent a, #treemenu a{ color: #ff870f; font-size: 12px; text-decoration: none; }
#categoriesContent a:hover, #categorylistboxContent a:hover, #treemenu a:hover{ color: #c06000; text-decoration: none; }
#categoriesContent .category-top2, #categorylistboxContent .category-top2{ font-weight: bold; }
#categoriesContent .category-subs, #categorylistboxContent .category-subs{ color: #ef7700; }
#categoriesContent .category-products, #categorylistboxContent .category-products{ color: #ef7700; }
#categoriesContent .category-subs-parent, #categorylistboxContent .category-subs-parent{ color: #cf6700; }
#categoriesContent .category-subs-selected, #categorylistboxContent .category-subs-selected{ font-weight: bold; color: #cf6700; }
#catBoxDivider{ border-bottom: 2px solid #ffb761; }
#categoriesContent .category-links, #categorylistboxContent .category-links, #treemenu .category-links{ text-decoration: underline; }
#currenciesContent .boxInfo{ margin: 0; padding: 0; text-align: left; }
#documentcategoriesContent{ color: #cccccc; font-size: 11px; }
#documentcategoriesContent a{ color: #333333; font-size: 12px; text-decoration: none; }
#documentcategoriesContent a:hover{ color: #336699; text-decoration: none; }
#documentcategoriesContent .category-top{ font-weight: bold; }
#documentcategoriesContent .category-subs{ color: #666666; }
#documentcategoriesContent .category-products{ color: #666666; }
#documentcategoriesContent .category-subs-parent{ color: #999999; }
#documentcategoriesContent .category-subs-selected{ font-weight: bold; color: #999999; }
#informationContent{ padding-left: 15px; }
#manufacturersContent .boxInfo{ margin: 0; padding: 0; text-align: left; }
#moreinformationContent{ padding-left: 15px; }
#musicgenresContent .boxInfo{ margin: 0; padding: 0; text-align: left; }
.orderHistList{ margin: 0; padding: 0; list-style-type: none; }
.orderHistList li{ padding: 0; margin: 3px 0; }
.orderHistList li a{ font-size: 12px; text-decoration: none; }
.orderHistList li a:hover{ text-decoration: none; }
#recordcompaniesContent .boxInfo{ margin: 0; padding: 0; text-align: left; }
#shoppingcartContent{ font-size: 11px; }
#cartBoxListWrapper{ margin: 5px 10px; padding: 0; text-align: left; }
#cartBoxListWrapper ul{ margin: 0; padding: 0; list-style-type: none; }
#cartBoxListWrapper li{ margin: 0; padding: 3px 0; }
#cartBoxListWrapper li a{ text-decoration: none; }
#cartBoxListWrapper li a:hover{ text-decoration: none; }
#cartBoxListWrapper .cartNewItem2{ font-weight: bold; }
#cartBoxListWrapper .cartOldItem2{ font-weight: bold; }
.cartBoxEmpty{ text-align: center; }
.cartBoxTotal{ text-align: right; font-weight: bold; padding-right: 10px; }
#cartBoxGVButton{ text-align: center; }
#cartBoxVoucherBalance{ font-weight: bold; }
#specialsContent, #specials2Content{ font-size: 11px; }
#specialsContent a, #specials2Content a{ text-decoration: none; font-weight: bold; }
#specialsContent a:hover, #specials2Content a:hover{ text-decoration: none; }
#whatsnewContent a, #whatsnew2Content a{ text-decoration: none; font-weight: bold; }
#whatsnewContent a:hover, #whatsnew2Content a:hover{ text-decoration: none; }

.centerColumn{ padding: 5px 15px; }
#indexDefaultHeading, #indexCategoriesHeading, #productListHeading, #specialsListingHeading, #newProductsDefaultHeading, #featuredDefaultHeading, #allProductsDefaultHeading, #advSearchDefaultHeading, #advSearchResultsDefaultHeading, #reviewsDefaultHeading, #reviewsInfoDefaultHeading, #ezPagesHeading, #loginDefaultHeading, #createAcctDefaultHeading, #createAcctSuccessHeading, #logoffDefaultHeading, #accountDefaultHeading, #accountHistoryDefaultHeading, #acctNewslettersDefaultHeading, #accountNotificationsHeading, #addressBookDefaultHeading, #addressBookProcessDefaultHeading, #checkoutShippingHeading, #checkoutShipAddressDefaultHeading, #checkoutPaymentHeading, #checkoutPayAddressDefaultHeading, #checkoutConfirmDefaultHeading, #checkoutSuccessHeading, #cookieUsageDefaultHeading, #customerAuthDefaultHeading, #maintenanceDefaultHeading, #timeoutDefaultHeading, #downloadTimeOutHeading, #gvRedeemDefaultHeading, #gvSendDefaultHeadingDone, #gvSendDefaultHeadingConfirm, #gvSendDefaultHeadingSend, #productReviewsDefaultHeading, #reviewsWriteHeading, #cartDefaultHeading, #sslCheckHeading, #conditionsHeading, #privacyDefaultHeading, #shippingInfoHeading, #discountcouponInfoHeading, #gvFaqDefaultHeading, #siteMapHeading, #unsubDefaultHeading, #pageTwoHeading, #pageThreeHeading, #pageFourHeading, #pageNotFoundHeading{ font-family: Trebuchet MS; font-weight: bold; color: #cc3300; }
#indexCategoriesMainContent, #productInfoNoProductMainContent, #createAcctSuccessMainContent, #logoffDefaultMainContent, #cookieUsageDefaultMainContent, #customerAuthDefaultMainContent, #maintenanceDefaultMainContent, #timeoutDefaultContent, #downloadTimeOutMainContent, #gvRedeemDefaultMainContent, #gvSendDefaultContentSuccess, #gvSendDefaultMainContent, #passwordForgottenMainContent, #productReviewsDefaultProductMainContent, #sslCheckMainContent, #conditionsMainContent, privacyDefaultMainContent, #shippingInfoMainContent, #discountcouponInfoMainContent, #gvFaqDefaultMainContent, #siteMapMainContent, #pageTwoMainContent, #pageThreeMainContent, #pageFourMainContent, #reviewsInfoDefaultMainContent, #pageNotFoundMainContent, #checkoutSuccessMainContent{ padding: 5px; background: #f8f8f8; border: 1px solid #dfdfdf; }
#conditionsMainContent p, privacyDefaultMainContent p, #shippingInfoMainContent p, #discountcouponInfoMainContent p, #gvFaqDefaultMainContent p, #siteMapMainContent p, #pageTwoMainContent p, #pageThreeMainContent p, #pageFourMainContent p, #reviewsInfoDefaultMainContent p, #pageNotFoundMainContent p, #checkoutSuccessMainContent p{ margin: 10px 0 2px 0; }
#textmain{ padding: 5px 10px; }
#textinformation{ padding: 5px 10px; font-size: 10px; }
.centerBoxWrapper{ margin: 20px 0 0 0; }
.centerBoxHeading{ margin: 0; padding: 5px; text-align: center; }
#featuredProducts, #specialsDefault, #whatsNew{ border: 1px solid #f46e15; }
#featuredProducts h2, #specialsDefault h2, #whatsNew h2{ margin: 0; padding: 5px; color: #ffffff; background: url('../images/sklep_4.gif') repeat-x top left #ff690d; border: 1px solid #ffffff; text-align: center; }
.centerBoxContentsFeatured, .centerBoxContentsSpecials, .centerBoxContentsNew{ margin: 10px 0 5px 0; vertical-align: top; }
.centerBoxContentsFeatured a, .centerBoxContentsSpecials a, .centerBoxContentsNew a{ color: #ffffff; font-weight: bold; }
.centerBoxContentsFeatured a:hover, .centerBoxContentsSpecials a:hover, .centerBoxContentsNew a:hover{ color: #336600; }
#upcomingProductsTable caption{ color: #ff6600; }
#upcomingProductsTable th{ background: #dddddd; padding-left: 10px; }
#upProductsHeading{ color: #666666; }
#upDateHeading{ color: #666666; }
.rowEven{ background: #e7e7e7; border-top: 1px solid #ffffff; }
.rowOdd{ background: #f6f6f6; border-top: 1px solid #ffffff; }
.rowOdd td, .rowEven td{ padding-left: 10px; }
.categoryImg img{ margin-top: 5px; }
#categoryDescription, #indexProductListCatDescription{ margin: 10px 0; }
.buttonRow{ margin: 5px 0; }
#productsListingTopNumber, #productsListingBottomNumber, #allProductsListingTopNumber, #allProductsListingBottomNumber, #featuredProductsListingTopNumber, #featuredProductsListingBottomNumber, #newProductsDefaultListingTopNumber, #newProductsDefaultListingBottomNumber, #specialsListingTopNumber, #specialsListingBottomNumber, #reviewsDefaultListingTopNumber, #reviewsDefaultListingBottomNumber, #productReviewsDefaultListingTopNumber, #productReviewsDefaultListingBottomNumber{ margin: 5px 10px; padding: 0; }
.navSplitPagesResult{ font-size: 9px; }
#productsListingListingTopLinks, #allProductsListingTopLinks, featuredProductsListingTopLinks, #newProductsDefaultListingTopLinks, #specialsListingTopLinks, #reviewsDefaultListingTopLinks{}
#productsListingListingBottomLinks, #allProductsListingBottomLinks, featuredProductsListingBottomLinks, #newProductsDefaultListingBottomLinks, #specialsListingBottomLinks, #reviewsDefaultListingBottomLinks, #navEZPageNextPrev, #productReviewsDefaultListingTopLinks, #productReviewsDefaultListingBottomLinks{}
.navSplitPagesLinks{ margin: 0; padding: 5px 10px; position: relative; text-align: right; }
.navSplitPagesLinks a{ margin: 0; padding: 2px 5px; text-decoration: none; }
.current{ margin: 0; padding: 2px 5px; font-weight: bold; }
tr.productListing-rowheading{ padding: 3px 0; }
th.productListing-heading{ padding: 0 3px; font-size: 12px; text-align: center; }
td.productListing-data{ text-align: center; }
td.main{ width: 30%; }
td.mainb{ width: 70%; vertical-align: top; }
td.mainc{ vertical-align: top; }
td.featuredHR, td.newHR{ padding: 0; }
td.featuredHR hr{ height: 1px; margin: 0; border: none; border-bottom: 1px solid #dfdfdf; }
td.newHR hr{ height: 1px; margin: 0; border: none; border-bottom: 1px solid #dfdfdf; }
h3.itemTitle{ margin: 3px 0 5px 0; }
.listingDescription{ margin: 5px; }
.categoryListBoxContents{ margin: 10px 0 0 0; float: left; vertical-align: top; text-align: center; }
.specialsListBoxContents{ float: left; vertical-align: top; margin: 10px 0; text-align: center; }
.categoryIcon{ margin: 0 0 10px 0; }
.categoryIcon a{ display: block; margin-bottom: 5px; font-weight: bold; }
.navNextPrevWrapper{ margin: 3px 10px 10px 10px; padding: 0; }
.navNextPrevCounter{ margin: 5px; font-size: 9px; }
.navNextPrevList{ display: inline; white-space: nowrap; margin: 0; padding: 5px 0; }
.navNextPrevList img{ margin: 0; padding: 0; }
#productMainImage{ margin: 5px 10px; text-align: center; }
.imgLink{ margin-top: 2px; }
h1#productName{ font-family: Trebuchet MS; font-weight: bold; }
h2#productPrices, h2#reviewsInfoDefaultPrice{ font-weight: bold; }
h2#productPrices img{ margin-top: 2px; }
#freeShippingIcon{ margin: 3px; }
#productDescription{ padding: 5px; }
#cartAdd{ float: right; text-align: center; margin: 10px; padding: 10px; }
ul#productDetailsList{ margin: 0 0 0 25px; padding: 0; list-style-type: square; }
.wrapperAttribsOptions, .wrapperAttribsOneTime, .wrapperAttribsQtyPrices{ margin: 3px 0; }
h4.optionName{ margin: 2px; padding: 2px; }
.attribImg{ margin: 3px 10px; float: left; text-align: center; }
.switchedLabel{ width: 120px; float: left; }
.attribsSelect{ display: inline; }
#mediaManager{ width: 50%; margin: 2px; padding: 5px; }
.additionalImages{ vertical-align: top; margin: 10px 0; text-align: center; }
.reviewCount{ font-size: 10px; }
#productDateAvailable{ margin: 5px 0 0 0; font-size: 9px; }
#productDateAdded, #reviewsInfoDefaultDate{ margin: 5px 0 0 0; font-size: 9px; }
#productInfoLink{ margin: 5px 0 0 0; font-size: 9px; }
.centerBoxContentsAlsoPurch{ float: left; vertical-align: top; margin: 10px 0; text-align: center; }
#popupImage{ margin: 0; padding: 0; background: #ffffff; }
#popupSearchHelp{ margin: 0; padding: 0; background: #ffffff; }
#contactUsNoticeContent p{ margin: 10px 0 2px 0; }
#siteMapList{ width: 90%; float: right; }
#siteMapList ul li{ font-weight: bold; }
#siteMapList ul li ul li{ font-weight: normal; }
label.checkboxLabel{ margin: 5px 3px; }
tr.reviewsContentSingle{ margin: 0; padding: 10px; text-align: center; }
.smallProductImage{ margin: 0; padding: 10px; }
#reviewsDefault h2{ margin: 0; padding: 10px 10px 5px 10px; }
.rating{ padding-bottom: 5px; }
td.reviewsHR hr{ height: 1px; margin: 0; border: none; }
#reviewsInfoDefaultProductImage{ margin: 0 10px 10px 0; text-align: center; }
#navEZPageNextPrev{ margin-bottom: 5px; }
#navEZPagesTOCWrapper{ margin: 10px 5px 5px 0; padding: 5px; width: 50%; font-weight: bold; float: right; height: 1%; border: 1px solid #666666; }
#ezPagesTOCHeading{ text-decoration: underline; }
#navEZPagesTOC ul{ margin: 0; padding: 5px 0; list-style: none; }
#navEZPagesTOC ul li{ margin: 0; padding: 0; white-space: nowrap; }
#navEZPagesTOC ul li a{ padding: 0 5px; margin: 0; }
.information{ padding: 10px 3px; line-height: 150%; }
label.radioButtonLabel{ margin: 5px 3px; }
.tableHeading th{ height: 2.2em; }
#accountLinksWrapper{ margin: 0; width: 50%; }
#myAccountGen li{ margin: 0; }
#myAccountNotify li{ margin: 0; }
.accountQuantityDisplay{ width: 10%; vertical-align: top; text-align: center; }
.accountTaxDisplay{ width: 20%; text-align: right; }
.accountTotalDisplay{ width: 20%; text-align: right; }
.amount{ text-align: right; padding: 2px; width: 60px; }
.lineTitle{ text-align: right; padding: 0.2em; }
.tableRow{ height: 2.2em; }
#checkoutShipto{ margin: 0; width: 50%; }
.totalBox{ width: 5.5em; text-align: right; padding: 0.2em; }
#checkoutBillto{ margin: 0; width: 50%; }
.gvBal{ float: right; text-align: center; }
label.inputLabelPayment{ width: 15em; float: left; }
.cartQuantity{ width: 4.7em; text-align: center; padding: 0.5em 0em; }
.cartProductDisplay{ text-align: right; padding-right: 0.2em; }
.cartAttribsList{ margin-left: 1em; }
.cartTotalDisplay{ text-align: right; padding-right: 0.2em; padding: 0.5em 0em; }
#sendSpendWrapper{ float: right; margin: 0em 0em 1em 1em; margin: 0; width: 47%; }
#infoShoppingCart{ background: #ffffff; }
#popupAtrribsQuantityPricesHelp{ background: #ffffff; }
#popupCouponHelp{ background: #ffffff; }
#popupCVVHelp{ background: #ffffff; }
#popupAdditionalImage{ margin: 0; padding: 0; background: #ffffff; }
#popupShippingEstimator{ background: #ffffff; }
.shippingEstimatorWrapper{ padding: 0.5em; }
.cartTotalsDisplay{ padding: 0.5em 0em; text-align: center; }
#productReviewsDefaultProductImage{ margin: 0em 1em 1em 0em ; text-align: center; }
#reviewWriteMainImage{ margin: 0em 1em 1em 0em ; text-align: center; }
label#textAreaReviews{ text-align: center; font-weight: normal; margin: 1em 0em; }
#cartInstructionsDisplay{ padding: 0.5em 0em; }
tr.tableHeading{ height: 2em; }
#scUpdateQuantity{ width: 2em; }
.cartQuantityUpdate{ padding: 0.5em 0em; text-align: center; }
#cartImage{ margin: 0.5em 1em; }
.cartUnitDisplay{ padding: 0.5em 0em; text-align: right; padding-right: 0.2em; }
.cartRemoveItemDisplay{ width: 3.5em; text-align: center; padding: 0.5em 0em; }
#cartSubTotal{ border-top: 1px solid #cccccc; font-weight: bold; text-align: right; line-height: 2.2em; padding-right: 2.5em; height: 2.2em; }
#cartEmptyText{ text-align: center; }
#shoppingCartDefault #PPECbutton{ float: right; }

[stevesh]

Change #mainWrapper to 100% rather than 900px.