diff --git a/public/stylesheets/sass/application.sass b/public/stylesheets/sass/application.sass
new file mode 100644
--- /dev/null
+++ b/public/stylesheets/sass/application.sass
@@ -0,0 +1,312 @@
+body
+  background: white url(../images/topbg.jpg) repeat-x top center
+  font-size: 13px
+  font-family: Tahoma, "sans-serif"
+  margin: 10px
+  padding: 10px
+
+
+input
+  font-family: Tahoma, "sans-serif"
+
+
+h1
+  font-size: 24px
+  color: #334488
+  line-height: 2em
+
+
+h2
+  font-size: 18px
+  color: #5566bb
+  line-height: 1.5em
+
+
+hr
+  border-top: 1px solid #dddddd
+  border-bottom: 1px solid #eeeeee
+
+
+a
+  color: #6666cc
+  text-decoration: none
+
+  &:link, &:visited
+    color: #6666cc
+    text-decoration: none
+
+  &:hover, &:focus
+    color: #111166
+    text-decoration: none
+
+
+.userbar
+  line-height: 1.5em
+  text-align: right
+  font-size: 12px
+
+.title
+  padding: 10px 0px
+  line-height: 1.5em
+  font-size: 13px
+
+  span.contest-over-msg
+    font-size: 15px
+    color: red
+
+  table
+    width: 100%
+    font-weight: bold
+
+  td
+    &.left-col
+      text-align: left
+      vertical-align: top
+      color: #444444
+
+    &.right-col
+      text-align: right
+      vertical-align: top
+      font-size: 18px
+      color: #116699
+
+
+table.info
+  margin: 10px 0
+  border: 1px solid #666666
+  border-collapse: collapse
+  font-size: 12px
+
+  th
+    border: 1px solid #666666
+    line-height: 1.5em
+    padding: 0 0.5em
+
+  td
+    border-left: 1px solid #666666
+    border-right: 1px solid #666666
+    line-height: 1.5em
+    padding: 0 0.5em
+
+
+tr.info-head
+  background: #777777
+  color: white
+
+tr.info-odd
+  background: #eeeeee
+
+tr.info-even
+  background: #f9f9f9
+
+
+.submitbox
+  background: #eeeeff
+  border: 1px dotted #99aaee
+  padding: 5px
+  margin: 10px 0px
+  color: black
+  font-size: 13px
+
+.errorExplanation
+  border: 1px dotted gray
+  color: #bb2222
+  padding: 5px 15px 5px 15px
+  margin-bottom: 5px
+  background-color: white
+  font-weight: normal
+
+  h2
+    color: #cc1111
+    font-weight: bold
+
+
+table.uinfo
+  border-collapse: collapse
+  border: 1px solid black
+  font-size: 13px
+
+
+td.uinfo
+  vertical-align: top
+  border: 1px solid black
+  padding: 5px
+
+
+th.uinfo
+  background: lightgreen
+  vertical-align: top
+  text-align: right
+  border: 1px solid black
+  padding: 5px
+
+
+.compilermsgbody
+  font-family: monospace
+
+.task-menu
+  text-align: center
+  font-size: 13px
+  line-height: 1.75em
+  font-weight: bold
+  border-top: 1px dashed gray
+  border-bottom: 1px dashed gray
+  margin-top: 2px
+  margin-bottom: 4px
+
+
+table.taskdesc
+  border: 2px solid #dddddd
+  border-collapse: collapse
+  margin: 10px auto
+  width: 90%
+  font-size: 13px
+
+  p
+    font-size: 13px
+
+  tr.name
+    border: 2px solid #dddddd
+    background: #dddddd
+    color: #333333
+    font-weight: bold
+    font-size: 14px
+    line-height: 1.5em
+    text-align: center
+
+  td
+    &.desc-odd
+      padding: 5px
+      padding-left: 20px
+      background: #fefeee
+
+    &.desc-even
+      padding: 5px
+      padding-left: 20px
+      background: #feeefe
+
+
+.announcementbox
+  margin: 10px 0px
+  background: #bbddee
+  padding: 1px
+
+  span.title
+    font-weight: bold
+    color: #224455
+    padding-left: 10px
+    line-height: 1.6em
+
+  .announcement
+    margin: 2px
+    background: white
+    padding: 1px
+    padding-left: 10px
+    padding-right: 10px
+    padding-top: 5px
+    padding-bottom: 5px
+
+    p
+      font-size: 12px
+      margin: 2px
+
+
+.pub-info
+  text-align: right
+  font-style: italic
+  font-size: 9px
+
+  p
+    text-align: right
+    font-style: italic
+    font-size: 9px
+
+
+.announcement
+  .toggles
+    font-weight: normal
+    float: right
+    font-size: 80%
+
+  .announcement-title
+    font-weight: bold
+
+
+.message
+  margin: 10px 0 0
+
+  .message
+    margin: 0 0 0 30px
+
+    .stat
+      font-size: 10px
+      line-height: 1.75em
+      padding: 0 5px
+      color: #444444
+      background: #bbbbbb
+      font-weight: bold
+
+  .body
+    border: 2px solid #dddddd
+    background: #fff8f8
+    padding-left: 5px
+
+  .reply-body
+    border: 2px solid #bbbbbb
+    background: #fffff8
+    padding-left: 5px
+
+  .stat
+    font-size: 10px
+    line-height: 1.75em
+    padding: 0 5px
+    color: #333333
+    background: #dddddd
+    font-weight: bold
+
+.contest-title
+  color: white
+  text-align: center
+  line-height: 2em
+
+.registration-desc
+  border: 1px dotted gray
+  background: #f5f5f5
+  padding: 5px
+  margin: 10px 0
+  font-size: 12px
+  line-height: 1.5em
+
+.test-desc
+  border: 1px dotted gray
+  background: #f5f5f5
+  padding: 5px
+  margin: 10px 0
+  font-size: 12px
+  line-height: 1.5em
+
+.problem-list
+  width: 200px
+  float: left  
+
+.problem-bar
+  margin-top: 5px
+  padding: 5px
+  background: #e0e0e0
+
+  span.problem-title
+    font-weight: bold
+    font-size: 110%
+
+.problem-content
+  float: left
+  margin-left: 10px
+  width: 700px
+
+.problem-panel
+  border: 1px black solid
+  padding: 5px
+
+  .problem-form
+    border: 1px dotted #99aaee
+    background: #eeeeff