diff --git a/frameworks/blueprint/stylesheets/blueprint/_liquid.scss b/frameworks/blueprint/stylesheets/blueprint/_liquid.scss
index 41f1d9aa..03bb02e8 100644
--- a/frameworks/blueprint/stylesheets/blueprint/_liquid.scss
+++ b/frameworks/blueprint/stylesheets/blueprint/_liquid.scss
@@ -31,6 +31,7 @@
 //  @import blueprint/liquid
 //  -------------------------------------------------------------------
 
+@import "compass/utilities/general/clearfix";
 @import "compass/utilities/general/float";
 
 // Main layout grid, override these constants to build your grid and container sizes.
diff --git a/frameworks/blueprint/stylesheets/blueprint/_scaffolding.scss b/frameworks/blueprint/stylesheets/blueprint/_scaffolding.scss
index cde9b704..b0caa9b0 100644
--- a/frameworks/blueprint/stylesheets/blueprint/_scaffolding.scss
+++ b/frameworks/blueprint/stylesheets/blueprint/_scaffolding.scss
@@ -1,4 +1,5 @@
 @import "grid";
+@import "form";
 
 // The styles contained here are meant to provide for an attractive experience out of the box
 // and are expected to be removed once custom visual design begins.
diff --git a/test/fixtures/stylesheets/blueprint/config.rb b/test/fixtures/stylesheets/blueprint/config.rb
index 1b3ad842..73f448b9 100644
--- a/test/fixtures/stylesheets/blueprint/config.rb
+++ b/test/fixtures/stylesheets/blueprint/config.rb
@@ -4,6 +4,7 @@ css_dir = "tmp"
 sass_dir = "sass"
 images_dir = "images"
 output_style = :nested
+line_comments = false
 # To enable relative image paths using the images_url() function:
 # http_images_path = :relative
 http_images_path = "/images"
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/buttons.css b/test/fixtures/stylesheets/blueprint/css/single-imports/buttons.css
new file mode 100644
index 00000000..353d3b5d
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/buttons.css
@@ -0,0 +1,56 @@
+a {
+  display: -moz-inline-box;
+  -moz-box-orient: vertical;
+  display: inline-block;
+  vertical-align: middle;
+  *display: inline;
+  *vertical-align: auto;
+  margin: 0.7em 0.5em 0.7em 0;
+  border-width: 1px;
+  border-style: solid;
+  font-family: "Lucida Grande", Tahoma, Arial, Verdana, sans-serif;
+  font-size: 100%;
+  line-height: 130%;
+  font-weight: bold;
+  text-decoration: none;
+  cursor: pointer;
+  padding: 5px 10px 5px 7px; }
+  a img {
+    margin: 0 3px -3px 0 !important;
+    padding: 0;
+    border: none;
+    width: 16px;
+    height: 16px;
+    float: none; }
+
+button {
+  display: -moz-inline-box;
+  -moz-box-orient: vertical;
+  display: inline-block;
+  vertical-align: middle;
+  *display: inline;
+  *vertical-align: auto;
+  margin: 0.7em 0.5em 0.7em 0;
+  border-width: 1px;
+  border-style: solid;
+  font-family: "Lucida Grande", Tahoma, Arial, Verdana, sans-serif;
+  font-size: 100%;
+  line-height: 130%;
+  font-weight: bold;
+  text-decoration: none;
+  cursor: pointer;
+  width: auto;
+  overflow: visible;
+  padding: 4px 10px 3px 7px; }
+  button img {
+    margin: 0 3px -3px 0 !important;
+    padding: 0;
+    border: none;
+    width: 16px;
+    height: 16px;
+    float: none; }
+  button[type] {
+    padding: 4px 10px 4px 7px;
+    line-height: 17px; }
+  *:first-child + html button[type] {
+    padding: 4px 10px 3px 7px; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/colors.css b/test/fixtures/stylesheets/blueprint/css/single-imports/colors.css
new file mode 100644
index 00000000..7a1eb185
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/colors.css
@@ -0,0 +1,80 @@
+.font-color {
+  color: #333333; }
+
+.quiet-color {
+  color: #666666; }
+
+.loud-color {
+  color: #111111; }
+
+.header-color {
+  color: #222222; }
+
+.alt-text-color {
+  color: #666666; }
+
+.link-color {
+  color: #000099; }
+
+.link-hover-color {
+  color: black; }
+
+.link-focus-color {
+  color: black; }
+
+.link-active-color {
+  color: #cc0099; }
+
+.link-visited-color {
+  color: #000066; }
+
+.feedback-border-color {
+  color: #dddddd; }
+
+.success-color {
+  color: #264409; }
+
+.success-bg-color {
+  color: #e6efc2; }
+
+.success-border-color {
+  color: #c6d880; }
+
+.notice-color {
+  color: #514721; }
+
+.notice-bg-color {
+  color: #fff6bf; }
+
+.notice-border-color {
+  color: #ffd324; }
+
+.error-color {
+  color: #8a1f11; }
+
+.error-bg-color {
+  color: #fbe3e4; }
+
+.error-border-color {
+  color: #fbc2c4; }
+
+.highlight-color {
+  color: yellow; }
+
+.added-color {
+  color: white; }
+
+.added-bg-color {
+  color: #006600; }
+
+.removed-color {
+  color: white; }
+
+.removed-bg-color {
+  color: #990000; }
+
+.blueprint-table-header-color {
+  color: #c3d9ff; }
+
+.blueprint-table-stripe-color {
+  color: #e5ecf9; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/debug.css b/test/fixtures/stylesheets/blueprint/css/single-imports/debug.css
new file mode 100644
index 00000000..c5369703
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/debug.css
@@ -0,0 +1,2 @@
+.showgrid {
+  background: url('/images/grid.png?1275242906'); }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/fancy-type.css b/test/fixtures/stylesheets/blueprint/css/single-imports/fancy-type.css
new file mode 100644
index 00000000..96fb3941
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/fancy-type.css
@@ -0,0 +1,30 @@
+p + p {
+  text-indent: 2em;
+  margin-top: -1.5em;
+  /* Don't want this in forms. */ }
+  form p + p {
+    text-indent: 0; }
+
+p.incr,
+.incr p {
+  font-size: 0.833em;
+  line-height: 1.44em;
+  margin-bottom: 1.5em; }
+
+.caps {
+  font-variant: small-caps;
+  letter-spacing: 1px;
+  text-transform: lowercase;
+  font-size: 1.2em;
+  line-height: 1%;
+  font-weight: bold;
+  padding: 0 2px; }
+
+.dquo {
+  margin-left: -0.5em; }
+
+.alt {
+  color: #666666;
+  font-family: "Warnock Pro", "Goudy Old Style", "Palatino", "Book Antiqua", Georgia, serif;
+  font-style: italic;
+  font-weight: normal; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/form.css b/test/fixtures/stylesheets/blueprint/css/single-imports/form.css
new file mode 100644
index 00000000..0f1134bf
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/form.css
@@ -0,0 +1,40 @@
+form.inline {
+  line-height: 3; }
+  form.inline p {
+    margin-bottom: 0; }
+
+form.bp label {
+  font-weight: bold; }
+form.bp fieldset {
+  padding: 1.4em;
+  margin: 0 0 1.5em 0; }
+form.bp legend {
+  font-weight: bold;
+  font-size: 1.2em; }
+form.bp input.text, form.bp input.title, form.bp input[type=text], form.bp input[type=password] {
+  margin: 0.5em 0;
+  background-color: white;
+  padding: 5px; }
+form.bp input.title {
+  font-size: 1.5em; }
+form.bp input[type=checkbox], form.bp input.checkbox, form.bp input[type=radio], form.bp input.radio {
+  position: relative;
+  top: 0.25em; }
+form.bp textarea {
+  margin: 0.5em 0;
+  padding: 5px; }
+form.bp select {
+  margin: 0.5em 0; }
+form.bp fieldset {
+  border: 1px solid #cccccc; }
+form.bp input.text, form.bp input.title, form.bp input[type=text], form.bp input[type=password],
+form.bp textarea, form.bp select {
+  border: 1px solid #bbbbbb; }
+  form.bp input.text:focus, form.bp input.title:focus, form.bp input[type=text]:focus, form.bp input[type=password]:focus,
+  form.bp textarea:focus, form.bp select:focus {
+    border: 1px solid #666666; }
+form.bp input.text, form.bp input.title, form.bp input[type=text], form.bp input[type=password] {
+  width: 300px; }
+form.bp textarea {
+  width: 390px;
+  height: 250px; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/grid.css b/test/fixtures/stylesheets/blueprint/css/single-imports/grid.css
new file mode 100644
index 00000000..4e8405ca
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/grid.css
@@ -0,0 +1,437 @@
+.container {
+  width: 950px;
+  margin: 0 auto;
+  overflow: hidden;
+  display: inline-block; }
+  .container {
+    display: block; }
+
+.column, div.span-1, div.span-2, div.span-3, div.span-4, div.span-5, div.span-6, div.span-7, div.span-8, div.span-9, div.span-10, div.span-11, div.span-12, div.span-13, div.span-14, div.span-15, div.span-16, div.span-17, div.span-18, div.span-19, div.span-20, div.span-21, div.span-22, div.span-23, div.span-24 {
+  display: inline;
+  float: left;
+  margin-right: 10px; }
+  * html .column, * html div.span-1, * html div.span-2, * html div.span-3, * html div.span-4, * html div.span-5, * html div.span-6, * html div.span-7, * html div.span-8, * html div.span-9, * html div.span-10, * html div.span-11, * html div.span-12, * html div.span-13, * html div.span-14, * html div.span-15, * html div.span-16, * html div.span-17, * html div.span-18, * html div.span-19, * html div.span-20, * html div.span-21, * html div.span-22, * html div.span-23, * html div.span-24 {
+    overflow-x: hidden; }
+
+.last, div.last {
+  margin-right: 0; }
+
+.span-1 {
+  width: 30px; }
+
+.span-2 {
+  width: 70px; }
+
+.span-3 {
+  width: 110px; }
+
+.span-4 {
+  width: 150px; }
+
+.span-5 {
+  width: 190px; }
+
+.span-6 {
+  width: 230px; }
+
+.span-7 {
+  width: 270px; }
+
+.span-8 {
+  width: 310px; }
+
+.span-9 {
+  width: 350px; }
+
+.span-10 {
+  width: 390px; }
+
+.span-11 {
+  width: 430px; }
+
+.span-12 {
+  width: 470px; }
+
+.span-13 {
+  width: 510px; }
+
+.span-14 {
+  width: 550px; }
+
+.span-15 {
+  width: 590px; }
+
+.span-16 {
+  width: 630px; }
+
+.span-17 {
+  width: 670px; }
+
+.span-18 {
+  width: 710px; }
+
+.span-19 {
+  width: 750px; }
+
+.span-20 {
+  width: 790px; }
+
+.span-21 {
+  width: 830px; }
+
+.span-22 {
+  width: 870px; }
+
+.span-23 {
+  width: 910px; }
+
+.span-24, div.span-24 {
+  width: 950px;
+  margin: 0; }
+
+input.span-1, textarea.span-1, select.span-1 {
+  width: 30px !important; }
+input.span-2, textarea.span-2, select.span-2 {
+  width: 70px !important; }
+input.span-3, textarea.span-3, select.span-3 {
+  width: 110px !important; }
+input.span-4, textarea.span-4, select.span-4 {
+  width: 150px !important; }
+input.span-5, textarea.span-5, select.span-5 {
+  width: 190px !important; }
+input.span-6, textarea.span-6, select.span-6 {
+  width: 230px !important; }
+input.span-7, textarea.span-7, select.span-7 {
+  width: 270px !important; }
+input.span-8, textarea.span-8, select.span-8 {
+  width: 310px !important; }
+input.span-9, textarea.span-9, select.span-9 {
+  width: 350px !important; }
+input.span-10, textarea.span-10, select.span-10 {
+  width: 390px !important; }
+input.span-11, textarea.span-11, select.span-11 {
+  width: 430px !important; }
+input.span-12, textarea.span-12, select.span-12 {
+  width: 470px !important; }
+input.span-13, textarea.span-13, select.span-13 {
+  width: 510px !important; }
+input.span-14, textarea.span-14, select.span-14 {
+  width: 550px !important; }
+input.span-15, textarea.span-15, select.span-15 {
+  width: 590px !important; }
+input.span-16, textarea.span-16, select.span-16 {
+  width: 630px !important; }
+input.span-17, textarea.span-17, select.span-17 {
+  width: 670px !important; }
+input.span-18, textarea.span-18, select.span-18 {
+  width: 710px !important; }
+input.span-19, textarea.span-19, select.span-19 {
+  width: 750px !important; }
+input.span-20, textarea.span-20, select.span-20 {
+  width: 790px !important; }
+input.span-21, textarea.span-21, select.span-21 {
+  width: 830px !important; }
+input.span-22, textarea.span-22, select.span-22 {
+  width: 870px !important; }
+input.span-23, textarea.span-23, select.span-23 {
+  width: 910px !important; }
+input.span-24, textarea.span-24, select.span-24 {
+  width: 950px !important; }
+
+.append-1 {
+  padding-right: 40px; }
+
+.append-2 {
+  padding-right: 80px; }
+
+.append-3 {
+  padding-right: 120px; }
+
+.append-4 {
+  padding-right: 160px; }
+
+.append-5 {
+  padding-right: 200px; }
+
+.append-6 {
+  padding-right: 240px; }
+
+.append-7 {
+  padding-right: 280px; }
+
+.append-8 {
+  padding-right: 320px; }
+
+.append-9 {
+  padding-right: 360px; }
+
+.append-10 {
+  padding-right: 400px; }
+
+.append-11 {
+  padding-right: 440px; }
+
+.append-12 {
+  padding-right: 480px; }
+
+.append-13 {
+  padding-right: 520px; }
+
+.append-14 {
+  padding-right: 560px; }
+
+.append-15 {
+  padding-right: 600px; }
+
+.append-16 {
+  padding-right: 640px; }
+
+.append-17 {
+  padding-right: 680px; }
+
+.append-18 {
+  padding-right: 720px; }
+
+.append-19 {
+  padding-right: 760px; }
+
+.append-20 {
+  padding-right: 800px; }
+
+.append-21 {
+  padding-right: 840px; }
+
+.append-22 {
+  padding-right: 880px; }
+
+.append-23 {
+  padding-right: 920px; }
+
+.prepend-1 {
+  padding-left: 40px; }
+
+.prepend-2 {
+  padding-left: 80px; }
+
+.prepend-3 {
+  padding-left: 120px; }
+
+.prepend-4 {
+  padding-left: 160px; }
+
+.prepend-5 {
+  padding-left: 200px; }
+
+.prepend-6 {
+  padding-left: 240px; }
+
+.prepend-7 {
+  padding-left: 280px; }
+
+.prepend-8 {
+  padding-left: 320px; }
+
+.prepend-9 {
+  padding-left: 360px; }
+
+.prepend-10 {
+  padding-left: 400px; }
+
+.prepend-11 {
+  padding-left: 440px; }
+
+.prepend-12 {
+  padding-left: 480px; }
+
+.prepend-13 {
+  padding-left: 520px; }
+
+.prepend-14 {
+  padding-left: 560px; }
+
+.prepend-15 {
+  padding-left: 600px; }
+
+.prepend-16 {
+  padding-left: 640px; }
+
+.prepend-17 {
+  padding-left: 680px; }
+
+.prepend-18 {
+  padding-left: 720px; }
+
+.prepend-19 {
+  padding-left: 760px; }
+
+.prepend-20 {
+  padding-left: 800px; }
+
+.prepend-21 {
+  padding-left: 840px; }
+
+.prepend-22 {
+  padding-left: 880px; }
+
+.prepend-23 {
+  padding-left: 920px; }
+
+.pull-1, .pull-2, .pull-3, .pull-4, .pull-5, .pull-6, .pull-7, .pull-8, .pull-9, .pull-10, .pull-11, .pull-12, .pull-13, .pull-14, .pull-15, .pull-16, .pull-17, .pull-18, .pull-19, .pull-20, .pull-21, .pull-22, .pull-23, .pull-24 {
+  display: inline;
+  float: left;
+  position: relative; }
+
+.pull-1 {
+  margin-left: -40px; }
+
+.pull-2 {
+  margin-left: -80px; }
+
+.pull-3 {
+  margin-left: -120px; }
+
+.pull-4 {
+  margin-left: -160px; }
+
+.pull-5 {
+  margin-left: -200px; }
+
+.pull-6 {
+  margin-left: -240px; }
+
+.pull-7 {
+  margin-left: -280px; }
+
+.pull-8 {
+  margin-left: -320px; }
+
+.pull-9 {
+  margin-left: -360px; }
+
+.pull-10 {
+  margin-left: -400px; }
+
+.pull-11 {
+  margin-left: -440px; }
+
+.pull-12 {
+  margin-left: -480px; }
+
+.pull-13 {
+  margin-left: -520px; }
+
+.pull-14 {
+  margin-left: -560px; }
+
+.pull-15 {
+  margin-left: -600px; }
+
+.pull-16 {
+  margin-left: -640px; }
+
+.pull-17 {
+  margin-left: -680px; }
+
+.pull-18 {
+  margin-left: -720px; }
+
+.pull-19 {
+  margin-left: -760px; }
+
+.pull-20 {
+  margin-left: -800px; }
+
+.pull-21 {
+  margin-left: -840px; }
+
+.pull-22 {
+  margin-left: -880px; }
+
+.pull-23 {
+  margin-left: -920px; }
+
+.pull-24 {
+  margin-left: -960px; }
+
+.push-1, .push-2, .push-3, .push-4, .push-5, .push-6, .push-7, .push-8, .push-9, .push-10, .push-11, .push-12, .push-13, .push-14, .push-15, .push-16, .push-17, .push-18, .push-19, .push-20, .push-21, .push-22, .push-23, .push-24 {
+  display: inline;
+  float: right;
+  position: relative; }
+
+.push-1 {
+  margin: 0 -40px 1.5em 40px; }
+
+.push-2 {
+  margin: 0 -80px 1.5em 80px; }
+
+.push-3 {
+  margin: 0 -120px 1.5em 120px; }
+
+.push-4 {
+  margin: 0 -160px 1.5em 160px; }
+
+.push-5 {
+  margin: 0 -200px 1.5em 200px; }
+
+.push-6 {
+  margin: 0 -240px 1.5em 240px; }
+
+.push-7 {
+  margin: 0 -280px 1.5em 280px; }
+
+.push-8 {
+  margin: 0 -320px 1.5em 320px; }
+
+.push-9 {
+  margin: 0 -360px 1.5em 360px; }
+
+.push-10 {
+  margin: 0 -400px 1.5em 400px; }
+
+.push-11 {
+  margin: 0 -440px 1.5em 440px; }
+
+.push-12 {
+  margin: 0 -480px 1.5em 480px; }
+
+.push-13 {
+  margin: 0 -520px 1.5em 520px; }
+
+.push-14 {
+  margin: 0 -560px 1.5em 560px; }
+
+.push-15 {
+  margin: 0 -600px 1.5em 600px; }
+
+.push-16 {
+  margin: 0 -640px 1.5em 640px; }
+
+.push-17 {
+  margin: 0 -680px 1.5em 680px; }
+
+.push-18 {
+  margin: 0 -720px 1.5em 720px; }
+
+.push-19 {
+  margin: 0 -760px 1.5em 760px; }
+
+.push-20 {
+  margin: 0 -800px 1.5em 800px; }
+
+.push-21 {
+  margin: 0 -840px 1.5em 840px; }
+
+.push-22 {
+  margin: 0 -880px 1.5em 880px; }
+
+.push-23 {
+  margin: 0 -920px 1.5em 920px; }
+
+.push-24 {
+  margin: 0 -960px 1.5em 960px; }
+
+.prepend-top {
+  margin-top: 1.5em; }
+
+.append-bottom {
+  margin-bottom: 1.5em; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/ie.css b/test/fixtures/stylesheets/blueprint/css/single-imports/ie.css
new file mode 100644
index 00000000..73b49c31
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/ie.css
@@ -0,0 +1,60 @@
+body {
+  text-align: center; }
+  * html body legend {
+    margin: 0px -8px 16px 0;
+    padding: 0; }
+  html > body p code {
+    *white-space: normal; }
+
+.container {
+  text-align: left; }
+
+sup {
+  vertical-align: text-top; }
+
+sub {
+  vertical-align: text-bottom; }
+
+hr {
+  margin: -8px auto 11px; }
+
+img {
+  -ms-interpolation-mode: bicubic; }
+
+fieldset {
+  padding-top: 0; }
+
+textarea {
+  overflow: auto; }
+
+input.text {
+  margin: 0.5em 0;
+  background-color: white;
+  border: 1px solid #bbbbbb; }
+  input.text:focus {
+    border: 1px solid #666666; }
+input.title {
+  margin: 0.5em 0;
+  background-color: white;
+  border: 1px solid #bbbbbb; }
+  input.title:focus {
+    border: 1px solid #666666; }
+input.checkbox {
+  position: relative;
+  top: 0.25em; }
+input.radio {
+  position: relative;
+  top: 0.25em; }
+input.button {
+  position: relative;
+  top: 0.25em; }
+
+textarea {
+  margin: 0.5em 0; }
+
+select {
+  margin: 0.5em 0; }
+
+button {
+  position: relative;
+  top: 0.25em; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/interaction.css b/test/fixtures/stylesheets/blueprint/css/single-imports/interaction.css
new file mode 100644
index 00000000..501043ac
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/interaction.css
@@ -0,0 +1,43 @@
+.error {
+  padding: 0.8em;
+  margin-bottom: 1em;
+  border: 2px solid #dddddd;
+  background: #fbe3e4;
+  color: #8a1f11;
+  border-color: #fbc2c4; }
+  .error a {
+    color: #8a1f11; }
+
+.notice {
+  padding: 0.8em;
+  margin-bottom: 1em;
+  border: 2px solid #dddddd;
+  background: #fff6bf;
+  color: #514721;
+  border-color: #ffd324; }
+  .notice a {
+    color: #514721; }
+
+.success {
+  padding: 0.8em;
+  margin-bottom: 1em;
+  border: 2px solid #dddddd;
+  background: #e6efc2;
+  color: #264409;
+  border-color: #c6d880; }
+  .success a {
+    color: #264409; }
+
+.hide {
+  display: none; }
+
+.highlight {
+  background: yellow; }
+
+.added {
+  background: #006600;
+  color: white; }
+
+.removed {
+  background: #990000;
+  color: white; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/link-icons.css b/test/fixtures/stylesheets/blueprint/css/single-imports/link-icons.css
new file mode 100644
index 00000000..0ee30bbd
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/link-icons.css
@@ -0,0 +1,40 @@
+body a[href^="http:"],
+body a[href^="mailto:"],
+body a[href^="http:"]:visited,
+body a[href$=".pdf"],
+body a[href$=".doc"],
+body a[href$=".xls"],
+body a[href$=".rss"],
+body a[href$=".rdf"],
+body a[href^="aim:"] {
+  padding: 2px 22px 2px 0;
+  margin: -2px 0;
+  background-repeat: no-repeat;
+  background-position: right center; }
+body a[href^="http:"] {
+  background-image: url('/images/link_icons/external.png?1275377962'); }
+body a[href^="mailto:"] {
+  background-image: url('/images/link_icons/email.png?1275377962'); }
+body a[href^="http:"]:visited {
+  background-image: url('/images/link_icons/visited.png?1275377962'); }
+body a[href$=".pdf"] {
+  background-image: url('/images/link_icons/pdf.png?1275377962'); }
+body a[href$=".doc"] {
+  background-image: url('/images/link_icons/doc.png?1275377962'); }
+body a[href$=".xls"] {
+  background-image: url('/images/link_icons/xls.png?1275377962'); }
+body a[href$=".rss"],
+body a[href$=".rdf"] {
+  background-image: url('/images/link_icons/feed.png?1275377962'); }
+body a[href^="aim:"] {
+  background-image: url('/images/link_icons/im.png?1275377962'); }
+body a.noicon {
+  background: transparent none !important;
+  padding: 0 !important;
+  margin: 0 !important; }
+body a#this-is-a-pdf-link {
+  padding: 2px 22px 2px 0;
+  margin: -2px 0;
+  background-repeat: no-repeat;
+  background-position: right center;
+  background-image: url('/images/link_icons/pdf.png?1275377962'); }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/liquid.css b/test/fixtures/stylesheets/blueprint/css/single-imports/liquid.css
new file mode 100644
index 00000000..7ab93d66
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/liquid.css
@@ -0,0 +1,653 @@
+.container {
+  min-width: 950px;
+  width: 80%;
+  margin: 0 auto;
+  overflow: hidden;
+  display: inline-block; }
+  .container {
+    display: block; }
+
+.span-1 {
+  width: 3.167%; }
+
+div.span-1 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 3.167%;
+  margin-right: 1.042%; }
+
+.span-2 {
+  width: 7.376%; }
+
+div.span-2 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 7.376%;
+  margin-right: 1.042%; }
+
+.span-3 {
+  width: 11.585%; }
+
+div.span-3 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 11.585%;
+  margin-right: 1.042%; }
+
+.span-4 {
+  width: 15.794%; }
+
+div.span-4 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 15.794%;
+  margin-right: 1.042%; }
+
+.span-5 {
+  width: 20.003%; }
+
+div.span-5 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 20.003%;
+  margin-right: 1.042%; }
+
+.span-6 {
+  width: 24.212%; }
+
+div.span-6 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 24.212%;
+  margin-right: 1.042%; }
+
+.span-7 {
+  width: 28.421%; }
+
+div.span-7 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 28.421%;
+  margin-right: 1.042%; }
+
+.span-8 {
+  width: 32.63%; }
+
+div.span-8 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 32.63%;
+  margin-right: 1.042%; }
+
+.span-9 {
+  width: 36.839%; }
+
+div.span-9 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 36.839%;
+  margin-right: 1.042%; }
+
+.span-10 {
+  width: 41.048%; }
+
+div.span-10 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 41.048%;
+  margin-right: 1.042%; }
+
+.span-11 {
+  width: 45.257%; }
+
+div.span-11 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 45.257%;
+  margin-right: 1.042%; }
+
+.span-12 {
+  width: 49.466%; }
+
+div.span-12 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 49.466%;
+  margin-right: 1.042%; }
+
+.span-13 {
+  width: 53.675%; }
+
+div.span-13 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 53.675%;
+  margin-right: 1.042%; }
+
+.span-14 {
+  width: 57.884%; }
+
+div.span-14 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 57.884%;
+  margin-right: 1.042%; }
+
+.span-15 {
+  width: 62.093%; }
+
+div.span-15 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 62.093%;
+  margin-right: 1.042%; }
+
+.span-16 {
+  width: 66.302%; }
+
+div.span-16 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 66.302%;
+  margin-right: 1.042%; }
+
+.span-17 {
+  width: 70.511%; }
+
+div.span-17 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 70.511%;
+  margin-right: 1.042%; }
+
+.span-18 {
+  width: 74.72%; }
+
+div.span-18 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 74.72%;
+  margin-right: 1.042%; }
+
+.span-19 {
+  width: 78.929%; }
+
+div.span-19 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 78.929%;
+  margin-right: 1.042%; }
+
+.span-20 {
+  width: 83.138%; }
+
+div.span-20 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 83.138%;
+  margin-right: 1.042%; }
+
+.span-21 {
+  width: 87.347%; }
+
+div.span-21 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 87.347%;
+  margin-right: 1.042%; }
+
+.span-22 {
+  width: 91.556%; }
+
+div.span-22 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 91.556%;
+  margin-right: 1.042%; }
+
+.span-23 {
+  width: 95.765%; }
+
+div.span-23 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 95.765%;
+  margin-right: 1.042%; }
+
+.span-24 {
+  width: 99.974%; }
+
+div.span-24 {
+  display: inline;
+  float: left;
+  overflow: hidden;
+  width: 99.974%;
+  margin-right: 0; }
+
+div.last {
+  margin-right: 0; }
+
+.append-1 {
+  padding-right: 4.209%; }
+
+.append-2 {
+  padding-right: 8.418%; }
+
+.append-3 {
+  padding-right: 12.627%; }
+
+.append-4 {
+  padding-right: 16.836%; }
+
+.append-5 {
+  padding-right: 21.045%; }
+
+.append-6 {
+  padding-right: 25.254%; }
+
+.append-7 {
+  padding-right: 29.463%; }
+
+.append-8 {
+  padding-right: 33.672%; }
+
+.append-9 {
+  padding-right: 37.881%; }
+
+.append-10 {
+  padding-right: 42.09%; }
+
+.append-11 {
+  padding-right: 46.299%; }
+
+.append-12 {
+  padding-right: 50.508%; }
+
+.append-13 {
+  padding-right: 54.717%; }
+
+.append-14 {
+  padding-right: 58.926%; }
+
+.append-15 {
+  padding-right: 63.135%; }
+
+.append-16 {
+  padding-right: 67.344%; }
+
+.append-17 {
+  padding-right: 71.553%; }
+
+.append-18 {
+  padding-right: 75.762%; }
+
+.append-19 {
+  padding-right: 79.971%; }
+
+.append-20 {
+  padding-right: 84.18%; }
+
+.append-21 {
+  padding-right: 88.389%; }
+
+.append-22 {
+  padding-right: 92.598%; }
+
+.append-23 {
+  padding-right: 96.807%; }
+
+.prepend-1 {
+  padding-left: 4.209%; }
+
+.prepend-2 {
+  padding-left: 8.418%; }
+
+.prepend-3 {
+  padding-left: 12.627%; }
+
+.prepend-4 {
+  padding-left: 16.836%; }
+
+.prepend-5 {
+  padding-left: 21.045%; }
+
+.prepend-6 {
+  padding-left: 25.254%; }
+
+.prepend-7 {
+  padding-left: 29.463%; }
+
+.prepend-8 {
+  padding-left: 33.672%; }
+
+.prepend-9 {
+  padding-left: 37.881%; }
+
+.prepend-10 {
+  padding-left: 42.09%; }
+
+.prepend-11 {
+  padding-left: 46.299%; }
+
+.prepend-12 {
+  padding-left: 50.508%; }
+
+.prepend-13 {
+  padding-left: 54.717%; }
+
+.prepend-14 {
+  padding-left: 58.926%; }
+
+.prepend-15 {
+  padding-left: 63.135%; }
+
+.prepend-16 {
+  padding-left: 67.344%; }
+
+.prepend-17 {
+  padding-left: 71.553%; }
+
+.prepend-18 {
+  padding-left: 75.762%; }
+
+.prepend-19 {
+  padding-left: 79.971%; }
+
+.prepend-20 {
+  padding-left: 84.18%; }
+
+.prepend-21 {
+  padding-left: 88.389%; }
+
+.prepend-22 {
+  padding-left: 92.598%; }
+
+.prepend-23 {
+  padding-left: 96.807%; }
+
+.pull-1 {
+  margin-left: -4.209%; }
+
+.pull-2 {
+  margin-left: -8.418%; }
+
+.pull-3 {
+  margin-left: -12.627%; }
+
+.pull-4 {
+  margin-left: -16.836%; }
+
+.pull-5 {
+  margin-left: -21.045%; }
+
+.pull-6 {
+  margin-left: -25.254%; }
+
+.pull-7 {
+  margin-left: -29.463%; }
+
+.pull-8 {
+  margin-left: -33.672%; }
+
+.pull-9 {
+  margin-left: -37.881%; }
+
+.pull-10 {
+  margin-left: -42.09%; }
+
+.pull-11 {
+  margin-left: -46.299%; }
+
+.pull-12 {
+  margin-left: -50.508%; }
+
+.pull-13 {
+  margin-left: -54.717%; }
+
+.pull-14 {
+  margin-left: -58.926%; }
+
+.pull-15 {
+  margin-left: -63.135%; }
+
+.pull-16 {
+  margin-left: -67.344%; }
+
+.pull-17 {
+  margin-left: -71.553%; }
+
+.pull-18 {
+  margin-left: -75.762%; }
+
+.pull-19 {
+  margin-left: -79.971%; }
+
+.pull-20 {
+  margin-left: -84.18%; }
+
+.pull-21 {
+  margin-left: -88.389%; }
+
+.pull-22 {
+  margin-left: -92.598%; }
+
+.pull-23 {
+  margin-left: -96.807%; }
+
+.pull-24 {
+  margin-left: -101.016%; }
+
+.push-1 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -4.209%;
+  margin-bottom: 0; }
+
+.push-2 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -8.418%;
+  margin-bottom: 0; }
+
+.push-3 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -12.627%;
+  margin-bottom: 0; }
+
+.push-4 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -16.836%;
+  margin-bottom: 0; }
+
+.push-5 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -21.045%;
+  margin-bottom: 0; }
+
+.push-6 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -25.254%;
+  margin-bottom: 0; }
+
+.push-7 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -29.463%;
+  margin-bottom: 0; }
+
+.push-8 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -33.672%;
+  margin-bottom: 0; }
+
+.push-9 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -37.881%;
+  margin-bottom: 0; }
+
+.push-10 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -42.09%;
+  margin-bottom: 0; }
+
+.push-11 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -46.299%;
+  margin-bottom: 0; }
+
+.push-12 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -50.508%;
+  margin-bottom: 0; }
+
+.push-13 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -54.717%;
+  margin-bottom: 0; }
+
+.push-14 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -58.926%;
+  margin-bottom: 0; }
+
+.push-15 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -63.135%;
+  margin-bottom: 0; }
+
+.push-16 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -67.344%;
+  margin-bottom: 0; }
+
+.push-17 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -71.553%;
+  margin-bottom: 0; }
+
+.push-18 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -75.762%;
+  margin-bottom: 0; }
+
+.push-19 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -79.971%;
+  margin-bottom: 0; }
+
+.push-20 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -84.18%;
+  margin-bottom: 0; }
+
+.push-21 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -88.389%;
+  margin-bottom: 0; }
+
+.push-22 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -92.598%;
+  margin-bottom: 0; }
+
+.push-23 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -96.807%;
+  margin-bottom: 0; }
+
+.push-24 {
+  display: inline;
+  float: right;
+  margin-top: 0;
+  margin-left: 1.042%;
+  margin-right: -101.016%;
+  margin-bottom: 0; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/print.css b/test/fixtures/stylesheets/blueprint/css/single-imports/print.css
new file mode 100644
index 00000000..58f94617
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/print.css
@@ -0,0 +1,60 @@
+body {
+  line-height: 1.5;
+  font-family: "Helvetica Neue", Arial, Helvetica, sans-serif;
+  color: black;
+  background: none;
+  font-size: 10pt; }
+
+.container {
+  background: none; }
+
+hr {
+  background: #cccccc;
+  color: #cccccc;
+  width: 100%;
+  height: 2px;
+  margin: 2em 0;
+  padding: 0;
+  border: none; }
+  hr.space {
+    background: white;
+    color: white; }
+
+h1, h2, h3, h4, h5, h6 {
+  font-family: "Helvetica Neue", Arial, Helvetica, sans-serif; }
+
+code {
+  font-size: 0.9em;
+  font-family: "andale mono", "lucida console", monospace; }
+
+a img {
+  border: none; }
+a:link, a:visited {
+  background: transparent;
+  font-weight: 700;
+  text-decoration: underline; }
+
+p img.top {
+  margin-top: 0; }
+
+blockquote {
+  margin: 1.5em;
+  padding: 1em;
+  font-style: italic;
+  font-size: 0.9em; }
+
+.small {
+  font-size: 0.9em; }
+
+.large {
+  font-size: 1.1em; }
+
+.quiet {
+  color: #999999; }
+
+.hide {
+  display: none; }
+
+a:after {
+  content: " (" attr(href) ")";
+  font-size: 90%; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/reset-utilities.css b/test/fixtures/stylesheets/blueprint/css/single-imports/reset-utilities.css
new file mode 100644
index 00000000..3ac2be95
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/reset-utilities.css
@@ -0,0 +1,116 @@
+html, body {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline; }
+
+html {
+  font-size: 100.01%; }
+
+div, span, object, iframe, h1, h2, h3, h4, h5, h6, p,
+pre, a, abbr, acronym, address, code, del, dfn, em, img,
+dl, dt, dd, ol, ul, li, fieldset, form, label, legend, caption, tbody, tfoot, thead, tr {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline; }
+
+blockquote, q {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  quotes: "" ""; }
+  blockquote:before, blockquote:after, q:before, q:after {
+    content: ""; }
+
+th, td, caption {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  text-align: left;
+  font-weight: normal;
+  vertical-align: middle; }
+
+table {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  border-collapse: separate;
+  border-spacing: 0;
+  vertical-align: middle; }
+
+a img {
+  border: none; }
+
+body.testing div, body.testing span, body.testing object, body.testing iframe, body.testing h1, body.testing h2, body.testing h3, body.testing h4, body.testing h5, body.testing h6, body.testing p,
+body.testing pre, body.testing a, body.testing abbr, body.testing acronym, body.testing address, body.testing code, body.testing del, body.testing dfn, body.testing em, body.testing img,
+body.testing dl, body.testing dt, body.testing dd, body.testing ol, body.testing ul, body.testing li, body.testing fieldset, body.testing form, body.testing label, body.testing legend, body.testing caption, body.testing tbody, body.testing tfoot, body.testing thead, body.testing tr {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline; }
+body.testing blockquote, body.testing q {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  quotes: "" ""; }
+  body.testing blockquote:before, body.testing blockquote:after, body.testing q:before, body.testing q:after {
+    content: ""; }
+body.testing th, body.testing td, body.testing caption {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  text-align: left;
+  font-weight: normal;
+  vertical-align: middle; }
+body.testing table {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  border-collapse: separate;
+  border-spacing: 0;
+  vertical-align: middle; }
+body.testing a img {
+  border: none; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/reset.css b/test/fixtures/stylesheets/blueprint/css/single-imports/reset.css
new file mode 100644
index 00000000..32c4a8fc
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/reset.css
@@ -0,0 +1,66 @@
+html, body {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline; }
+
+html {
+  font-size: 100.01%; }
+
+div, span, object, iframe, h1, h2, h3, h4, h5, h6, p,
+pre, a, abbr, acronym, address, code, del, dfn, em, img,
+dl, dt, dd, ol, ul, li, fieldset, form, label, legend, caption, tbody, tfoot, thead, tr {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline; }
+
+blockquote, q {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  quotes: "" ""; }
+  blockquote:before, blockquote:after, q:before, q:after {
+    content: ""; }
+
+th, td, caption {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  text-align: left;
+  font-weight: normal;
+  vertical-align: middle; }
+
+table {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  font-weight: inherit;
+  font-style: inherit;
+  font-size: 100%;
+  font-family: inherit;
+  vertical-align: baseline;
+  border-collapse: separate;
+  border-spacing: 0;
+  vertical-align: middle; }
+
+a img {
+  border: none; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/rtl.css b/test/fixtures/stylesheets/blueprint/css/single-imports/rtl.css
new file mode 100644
index 00000000..95fc5963
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/rtl.css
@@ -0,0 +1,439 @@
+.container {
+  width: 950px;
+  margin: 0 auto;
+  direction: rtl;
+  overflow: hidden;
+  display: inline-block; }
+  .container {
+    display: block; }
+
+.column, div.span-1, div.span-2, div.span-3, div.span-4, div.span-5, div.span-6, div.span-7, div.span-8, div.span-9, div.span-10, div.span-11, div.span-12, div.span-13, div.span-14, div.span-15, div.span-16, div.span-17, div.span-18, div.span-19, div.span-20, div.span-21, div.span-22, div.span-23, div.span-24 {
+  display: inline;
+  float: right;
+  margin-left: 10px;
+  text-align: right; }
+  * html .column, * html div.span-1, * html div.span-2, * html div.span-3, * html div.span-4, * html div.span-5, * html div.span-6, * html div.span-7, * html div.span-8, * html div.span-9, * html div.span-10, * html div.span-11, * html div.span-12, * html div.span-13, * html div.span-14, * html div.span-15, * html div.span-16, * html div.span-17, * html div.span-18, * html div.span-19, * html div.span-20, * html div.span-21, * html div.span-22, * html div.span-23, * html div.span-24 {
+    overflow-x: hidden; }
+
+.last, div.last {
+  margin-left: 0; }
+
+.span-1 {
+  width: 30px; }
+
+.span-2 {
+  width: 70px; }
+
+.span-3 {
+  width: 110px; }
+
+.span-4 {
+  width: 150px; }
+
+.span-5 {
+  width: 190px; }
+
+.span-6 {
+  width: 230px; }
+
+.span-7 {
+  width: 270px; }
+
+.span-8 {
+  width: 310px; }
+
+.span-9 {
+  width: 350px; }
+
+.span-10 {
+  width: 390px; }
+
+.span-11 {
+  width: 430px; }
+
+.span-12 {
+  width: 470px; }
+
+.span-13 {
+  width: 510px; }
+
+.span-14 {
+  width: 550px; }
+
+.span-15 {
+  width: 590px; }
+
+.span-16 {
+  width: 630px; }
+
+.span-17 {
+  width: 670px; }
+
+.span-18 {
+  width: 710px; }
+
+.span-19 {
+  width: 750px; }
+
+.span-20 {
+  width: 790px; }
+
+.span-21 {
+  width: 830px; }
+
+.span-22 {
+  width: 870px; }
+
+.span-23 {
+  width: 910px; }
+
+.span-24, div.span-24 {
+  width: 950px;
+  margin: 0; }
+
+input.span-1, textarea.span-1, select.span-1 {
+  width: 30px !important; }
+input.span-2, textarea.span-2, select.span-2 {
+  width: 70px !important; }
+input.span-3, textarea.span-3, select.span-3 {
+  width: 110px !important; }
+input.span-4, textarea.span-4, select.span-4 {
+  width: 150px !important; }
+input.span-5, textarea.span-5, select.span-5 {
+  width: 190px !important; }
+input.span-6, textarea.span-6, select.span-6 {
+  width: 230px !important; }
+input.span-7, textarea.span-7, select.span-7 {
+  width: 270px !important; }
+input.span-8, textarea.span-8, select.span-8 {
+  width: 310px !important; }
+input.span-9, textarea.span-9, select.span-9 {
+  width: 350px !important; }
+input.span-10, textarea.span-10, select.span-10 {
+  width: 390px !important; }
+input.span-11, textarea.span-11, select.span-11 {
+  width: 430px !important; }
+input.span-12, textarea.span-12, select.span-12 {
+  width: 470px !important; }
+input.span-13, textarea.span-13, select.span-13 {
+  width: 510px !important; }
+input.span-14, textarea.span-14, select.span-14 {
+  width: 550px !important; }
+input.span-15, textarea.span-15, select.span-15 {
+  width: 590px !important; }
+input.span-16, textarea.span-16, select.span-16 {
+  width: 630px !important; }
+input.span-17, textarea.span-17, select.span-17 {
+  width: 670px !important; }
+input.span-18, textarea.span-18, select.span-18 {
+  width: 710px !important; }
+input.span-19, textarea.span-19, select.span-19 {
+  width: 750px !important; }
+input.span-20, textarea.span-20, select.span-20 {
+  width: 790px !important; }
+input.span-21, textarea.span-21, select.span-21 {
+  width: 830px !important; }
+input.span-22, textarea.span-22, select.span-22 {
+  width: 870px !important; }
+input.span-23, textarea.span-23, select.span-23 {
+  width: 910px !important; }
+input.span-24, textarea.span-24, select.span-24 {
+  width: 950px !important; }
+
+.append-1 {
+  padding-left: 40px; }
+
+.append-2 {
+  padding-left: 80px; }
+
+.append-3 {
+  padding-left: 120px; }
+
+.append-4 {
+  padding-left: 160px; }
+
+.append-5 {
+  padding-left: 200px; }
+
+.append-6 {
+  padding-left: 240px; }
+
+.append-7 {
+  padding-left: 280px; }
+
+.append-8 {
+  padding-left: 320px; }
+
+.append-9 {
+  padding-left: 360px; }
+
+.append-10 {
+  padding-left: 400px; }
+
+.append-11 {
+  padding-left: 440px; }
+
+.append-12 {
+  padding-left: 480px; }
+
+.append-13 {
+  padding-left: 520px; }
+
+.append-14 {
+  padding-left: 560px; }
+
+.append-15 {
+  padding-left: 600px; }
+
+.append-16 {
+  padding-left: 640px; }
+
+.append-17 {
+  padding-left: 680px; }
+
+.append-18 {
+  padding-left: 720px; }
+
+.append-19 {
+  padding-left: 760px; }
+
+.append-20 {
+  padding-left: 800px; }
+
+.append-21 {
+  padding-left: 840px; }
+
+.append-22 {
+  padding-left: 880px; }
+
+.append-23 {
+  padding-left: 920px; }
+
+.prepend-1 {
+  padding-right: 40px; }
+
+.prepend-2 {
+  padding-right: 80px; }
+
+.prepend-3 {
+  padding-right: 120px; }
+
+.prepend-4 {
+  padding-right: 160px; }
+
+.prepend-5 {
+  padding-right: 200px; }
+
+.prepend-6 {
+  padding-right: 240px; }
+
+.prepend-7 {
+  padding-right: 280px; }
+
+.prepend-8 {
+  padding-right: 320px; }
+
+.prepend-9 {
+  padding-right: 360px; }
+
+.prepend-10 {
+  padding-right: 400px; }
+
+.prepend-11 {
+  padding-right: 440px; }
+
+.prepend-12 {
+  padding-right: 480px; }
+
+.prepend-13 {
+  padding-right: 520px; }
+
+.prepend-14 {
+  padding-right: 560px; }
+
+.prepend-15 {
+  padding-right: 600px; }
+
+.prepend-16 {
+  padding-right: 640px; }
+
+.prepend-17 {
+  padding-right: 680px; }
+
+.prepend-18 {
+  padding-right: 720px; }
+
+.prepend-19 {
+  padding-right: 760px; }
+
+.prepend-20 {
+  padding-right: 800px; }
+
+.prepend-21 {
+  padding-right: 840px; }
+
+.prepend-22 {
+  padding-right: 880px; }
+
+.prepend-23 {
+  padding-right: 920px; }
+
+.pull-1, .pull-2, .pull-3, .pull-4, .pull-5, .pull-6, .pull-7, .pull-8, .pull-9, .pull-10, .pull-11, .pull-12, .pull-13, .pull-14, .pull-15, .pull-16, .pull-17, .pull-18, .pull-19, .pull-20, .pull-21, .pull-22, .pull-23, .pull-24 {
+  display: inline;
+  float: left;
+  position: relative; }
+
+.pull-1 {
+  margin-left: -40px; }
+
+.pull-2 {
+  margin-left: -80px; }
+
+.pull-3 {
+  margin-left: -120px; }
+
+.pull-4 {
+  margin-left: -160px; }
+
+.pull-5 {
+  margin-left: -200px; }
+
+.pull-6 {
+  margin-left: -240px; }
+
+.pull-7 {
+  margin-left: -280px; }
+
+.pull-8 {
+  margin-left: -320px; }
+
+.pull-9 {
+  margin-left: -360px; }
+
+.pull-10 {
+  margin-left: -400px; }
+
+.pull-11 {
+  margin-left: -440px; }
+
+.pull-12 {
+  margin-left: -480px; }
+
+.pull-13 {
+  margin-left: -520px; }
+
+.pull-14 {
+  margin-left: -560px; }
+
+.pull-15 {
+  margin-left: -600px; }
+
+.pull-16 {
+  margin-left: -640px; }
+
+.pull-17 {
+  margin-left: -680px; }
+
+.pull-18 {
+  margin-left: -720px; }
+
+.pull-19 {
+  margin-left: -760px; }
+
+.pull-20 {
+  margin-left: -800px; }
+
+.pull-21 {
+  margin-left: -840px; }
+
+.pull-22 {
+  margin-left: -880px; }
+
+.pull-23 {
+  margin-left: -920px; }
+
+.pull-24 {
+  margin-left: -960px; }
+
+.push-1, .push-2, .push-3, .push-4, .push-5, .push-6, .push-7, .push-8, .push-9, .push-10, .push-11, .push-12, .push-13, .push-14, .push-15, .push-16, .push-17, .push-18, .push-19, .push-20, .push-21, .push-22, .push-23, .push-24 {
+  display: inline;
+  float: right;
+  position: relative; }
+
+.push-1 {
+  margin: 0 -40px 1.5em 40px; }
+
+.push-2 {
+  margin: 0 -80px 1.5em 80px; }
+
+.push-3 {
+  margin: 0 -120px 1.5em 120px; }
+
+.push-4 {
+  margin: 0 -160px 1.5em 160px; }
+
+.push-5 {
+  margin: 0 -200px 1.5em 200px; }
+
+.push-6 {
+  margin: 0 -240px 1.5em 240px; }
+
+.push-7 {
+  margin: 0 -280px 1.5em 280px; }
+
+.push-8 {
+  margin: 0 -320px 1.5em 320px; }
+
+.push-9 {
+  margin: 0 -360px 1.5em 360px; }
+
+.push-10 {
+  margin: 0 -400px 1.5em 400px; }
+
+.push-11 {
+  margin: 0 -440px 1.5em 440px; }
+
+.push-12 {
+  margin: 0 -480px 1.5em 480px; }
+
+.push-13 {
+  margin: 0 -520px 1.5em 520px; }
+
+.push-14 {
+  margin: 0 -560px 1.5em 560px; }
+
+.push-15 {
+  margin: 0 -600px 1.5em 600px; }
+
+.push-16 {
+  margin: 0 -640px 1.5em 640px; }
+
+.push-17 {
+  margin: 0 -680px 1.5em 680px; }
+
+.push-18 {
+  margin: 0 -720px 1.5em 720px; }
+
+.push-19 {
+  margin: 0 -760px 1.5em 760px; }
+
+.push-20 {
+  margin: 0 -800px 1.5em 800px; }
+
+.push-21 {
+  margin: 0 -840px 1.5em 840px; }
+
+.push-22 {
+  margin: 0 -880px 1.5em 880px; }
+
+.push-23 {
+  margin: 0 -920px 1.5em 920px; }
+
+.push-24 {
+  margin: 0 -960px 1.5em 960px; }
+
+.prepend-top {
+  margin-top: 1.5em; }
+
+.append-bottom {
+  margin-bottom: 1.5em; }
diff --git a/test/fixtures/stylesheets/blueprint/css/single-imports/scaffolding.css b/test/fixtures/stylesheets/blueprint/css/single-imports/scaffolding.css
new file mode 100644
index 00000000..a76c4717
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/css/single-imports/scaffolding.css
@@ -0,0 +1,42 @@
+.box {
+  padding: 1.5em;
+  margin-bottom: 1.5em;
+  background: #e5ecf9; }
+
+div.border {
+  padding-right: 4px;
+  margin-right: 5px;
+  border-right: 1px solid #eeeeee; }
+
+div.colborder {
+  padding-right: 24px;
+  margin-right: 25px;
+  border-right: 1px solid #eeeeee; }
+
+hr {
+  background: #dddddd;
+  color: #dddddd;
+  clear: both;
+  float: none;
+  width: 100%;
+  height: 0.1em;
+  margin: 0 0 1.45em;
+  border: none; }
+
+hr.space {
+  background: #dddddd;
+  color: #dddddd;
+  clear: both;
+  float: none;
+  width: 100%;
+  height: 0.1em;
+  margin: 0 0 1.45em;
+  border: none;
+  background: white;
+  color: white;
+  visibility: hidden; }
+
+form.inline {
+  line-height: 3; }
+  form.inline p {
+    margin-bottom: 0; }
diff --git a/test/fixtures/stylesheets/blueprint/css/typography.css b/test/fixtures/stylesheets/blueprint/css/single-imports/typography.css
similarity index 100%
rename from test/fixtures/stylesheets/blueprint/css/typography.css
rename to test/fixtures/stylesheets/blueprint/css/single-imports/typography.css
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/doc.png b/test/fixtures/stylesheets/blueprint/images/link_icons/doc.png
new file mode 100644
index 00000000..834cdfaf
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/doc.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/email.png b/test/fixtures/stylesheets/blueprint/images/link_icons/email.png
new file mode 100644
index 00000000..7348aed7
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/email.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/external.png b/test/fixtures/stylesheets/blueprint/images/link_icons/external.png
new file mode 100644
index 00000000..cf1cfb42
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/external.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/feed.png b/test/fixtures/stylesheets/blueprint/images/link_icons/feed.png
new file mode 100644
index 00000000..315c4f4f
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/feed.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/im.png b/test/fixtures/stylesheets/blueprint/images/link_icons/im.png
new file mode 100644
index 00000000..79f35ccb
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/im.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/pdf.png b/test/fixtures/stylesheets/blueprint/images/link_icons/pdf.png
new file mode 100644
index 00000000..8f8095e4
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/pdf.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/visited.png b/test/fixtures/stylesheets/blueprint/images/link_icons/visited.png
new file mode 100644
index 00000000..ebf206de
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/visited.png differ
diff --git a/test/fixtures/stylesheets/blueprint/images/link_icons/xls.png b/test/fixtures/stylesheets/blueprint/images/link_icons/xls.png
new file mode 100644
index 00000000..b977d7e5
Binary files /dev/null and b/test/fixtures/stylesheets/blueprint/images/link_icons/xls.png differ
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/buttons.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/buttons.scss
new file mode 100644
index 00000000..0eda9be4
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/buttons.scss
@@ -0,0 +1,4 @@
+@import "blueprint/buttons";
+
+a { @include anchor-button; }
+button { @include button-button; }
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/colors.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/colors.scss
new file mode 100644
index 00000000..63b06a5f
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/colors.scss
@@ -0,0 +1,34 @@
+@import "blueprint/colors";
+
+.font-color     { color: $font-color; }
+.quiet-color    { color: $quiet-color; }
+.loud-color     { color: $loud-color; }
+.header-color   { color: $header-color; }
+.alt-text-color { color: $alt-text-color; }
+
+.link-color         { color: $link-color; }
+.link-hover-color   { color: $link-hover-color; }
+.link-focus-color   { color: $link-focus-color; }
+.link-active-color  { color: $link-active-color; }
+.link-visited-color { color: $link-visited-color; }
+
+.feedback-border-color { color: $feedback-border-color; }
+.success-color         { color: $success-color; }
+.success-bg-color      { color: $success-bg-color; }
+.success-border-color  { color: $success-border-color; }
+.notice-color          { color: $notice-color; }
+.notice-bg-color       { color: $notice-bg-color; }
+.notice-border-color   { color: $notice-border-color; }
+.error-color           { color: $error-color; }
+.error-bg-color        { color: $error-bg-color; }
+.error-border-color    { color: $error-border-color; }
+
+.highlight-color  { color: $highlight-color; }
+.added-color      { color: $added-color; }
+.added-bg-color   { color: $added-bg-color; }
+.removed-color    { color: $removed-color; }
+.removed-bg-color { color: $removed-bg-color; }
+
+.blueprint-table-header-color { color: $blueprint-table-header-color; }
+.blueprint-table-stripe-color { color: $blueprint-table-stripe-color; }
+
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/debug.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/debug.scss
new file mode 100644
index 00000000..0452d3d8
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/debug.scss
@@ -0,0 +1,3 @@
+@import "blueprint/debug";
+
+@include blueprint-debug;
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/fancy-type.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/fancy-type.scss
new file mode 100644
index 00000000..f92b9061
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/fancy-type.scss
@@ -0,0 +1,3 @@
+@import "blueprint/fancy-type";
+
+@include fancy-type;
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/form.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/form.scss
new file mode 100644
index 00000000..18ce4dc9
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/form.scss
@@ -0,0 +1,5 @@
+@import "blueprint/form";
+
+
+form.inline { @include blueprint-inline-form; }
+form.bp { @include blueprint-form; }
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/grid.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/grid.scss
new file mode 100644
index 00000000..1d83e838
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/grid.scss
@@ -0,0 +1,3 @@
+@import "blueprint/grid";
+
+@include blueprint-grid;
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/ie.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/ie.scss
new file mode 100644
index 00000000..11c7bc89
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/ie.scss
@@ -0,0 +1,3 @@
+@import "blueprint/ie";
+
+@include blueprint-ie;
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/interaction.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/interaction.scss
new file mode 100644
index 00000000..528aa78d
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/interaction.scss
@@ -0,0 +1,3 @@
+@import "blueprint/interaction";
+
+@include blueprint-interaction;
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/link-icons.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/link-icons.scss
new file mode 100644
index 00000000..c486061a
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/link-icons.scss
@@ -0,0 +1,13 @@
+@import "blueprint/link-icons";
+
+// This turns link icons on for all links. You can change the scoping selector from
+// body to something more specific if you prefer.
+body {
+  @include link-icons;
+  // Use this class if a link gets an icon when it shouldn't.
+  a.noicon {
+    @include no-link-icon; }
+  // Not all links have a url structure that can be detected,
+  // So you can set them explicitly yourself like so:
+  a#this-is-a-pdf-link {
+    @include link-icon("pdf.png"); } }
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/liquid.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/liquid.scss
new file mode 100644
index 00000000..ff1a355c
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/liquid.scss
@@ -0,0 +1,3 @@
+@import "blueprint/liquid";
+
+@include blueprint-liquid-grid;
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/print.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/print.scss
new file mode 100644
index 00000000..c7e85a5b
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/print.scss
@@ -0,0 +1,5 @@
+@import "blueprint/print";
+
+@include blueprint-print;
+
+a { @include blueprint-show-link-urls; }
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/reset-utilities.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/reset-utilities.scss
new file mode 100644
index 00000000..6202bf30
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/reset-utilities.scss
@@ -0,0 +1,5 @@
+@import "blueprint/reset/utilities";
+
+@include blueprint-global-reset;
+
+body.testing { @include blueprint-nested-reset; }
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/reset.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/reset.scss
new file mode 100644
index 00000000..d7fd28e5
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/reset.scss
@@ -0,0 +1 @@
+@import "blueprint/reset";
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/rtl.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/rtl.scss
new file mode 100644
index 00000000..8a0b7f33
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/rtl.scss
@@ -0,0 +1,3 @@
+@import "blueprint/rtl";
+
+@include blueprint-grid;
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/scaffolding.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/scaffolding.scss
new file mode 100644
index 00000000..ba3ecad7
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/scaffolding.scss
@@ -0,0 +1,3 @@
+@import "blueprint/scaffolding";
+
+@include blueprint-scaffolding;
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/typography.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/typography.scss
new file mode 100644
index 00000000..7c9ff1df
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/typography.scss
@@ -0,0 +1,3 @@
+@import "blueprint/typography";
+
+@include blueprint-typography;
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/utilities.sass b/test/fixtures/stylesheets/blueprint/sass/single-imports/utilities.sass
deleted file mode 100644
index b5fa9125..00000000
--- a/test/fixtures/stylesheets/blueprint/sass/single-imports/utilities.sass
+++ /dev/null
@@ -1,3 +0,0 @@
-@import "blueprint/utilities"
-
-+blueprint-utilities
\ No newline at end of file
diff --git a/test/fixtures/stylesheets/blueprint/sass/single-imports/utilities.scss b/test/fixtures/stylesheets/blueprint/sass/single-imports/utilities.scss
new file mode 100644
index 00000000..596423b7
--- /dev/null
+++ b/test/fixtures/stylesheets/blueprint/sass/single-imports/utilities.scss
@@ -0,0 +1,3 @@
+@import "blueprint/utilities";
+
+@include blueprint-utilities;
diff --git a/test/fixtures/stylesheets/blueprint/sass/typography.sass b/test/fixtures/stylesheets/blueprint/sass/typography.sass
deleted file mode 100644
index 2fa64c16..00000000
--- a/test/fixtures/stylesheets/blueprint/sass/typography.sass
+++ /dev/null
@@ -1,3 +0,0 @@
-@import blueprint/typography
-
-+blueprint-typography