diff --git a/_sass/screen.scss b/_sass/screen.scss
index 7b636b5..d077647 100644
--- a/_sass/screen.scss
+++ b/_sass/screen.scss
@@ -77,7 +77,8 @@ ul { list-style-image: url('/images/bullet_dark.png'); }
 ul li { margin-left: 1em; }
 
 ol { list-style-type: decimal; }
-ol li { margin-bottom: 1em; padding-right: 10px; }
+ol li { padding: 0.5em 10px 0.5em 0; }
+ol li:nth-child(n+2) { border-top: 1px solid #ddd; }
 ol li:hover { border-right: 3px solid $links; padding-right: 7px; }
 
 .float-left { float: left; }
diff --git a/stylesheets/ie.css b/stylesheets/ie.css
index 5cd5b6c..e69de29 100644
--- a/stylesheets/ie.css
+++ b/stylesheets/ie.css
@@ -1,5 +0,0 @@
-/* Welcome to Compass. Use this file to write IE specific override styles.
- * Import this file using the following HTML or equivalent:
- * <!--[if IE]>
- *   <link href="/stylesheets/ie.css" media="screen, projection" rel="stylesheet" type="text/css" />
- * <![endif]--> */
diff --git a/stylesheets/screen.css b/stylesheets/screen.css
index 7cbc975..baef8d9 100644
--- a/stylesheets/screen.css
+++ b/stylesheets/screen.css
@@ -1,401 +1 @@
-/* Welcome to Compass.
- * In this file you should write your main styles. (or centralize your imports)
- * Import this file using the following HTML or equivalent:
- * <link href="/stylesheets/screen.css" media="screen, projection" rel="stylesheet" type="text/css" /> */
-html, body, div, span, applet, object, iframe,
-h1, h2, h3, h4, h5, h6, p, blockquote, pre,
-a, abbr, acronym, address, big, cite, code,
-del, dfn, em, img, ins, kbd, q, s, samp,
-small, strike, strong, sub, sup, tt, var,
-b, u, i, center,
-dl, dt, dd, ol, ul, li,
-fieldset, form, label, legend,
-table, caption, tbody, tfoot, thead, tr, th, td,
-article, aside, canvas, details, embed,
-figure, figcaption, footer, header, hgroup,
-menu, nav, output, ruby, section, summary,
-time, mark, audio, video {
-  margin: 0;
-  padding: 0;
-  border: 0;
-  font: inherit;
-  font-size: 100%;
-  vertical-align: baseline;
-}
-
-html {
-  line-height: 1;
-}
-
-ol, ul {
-  list-style: none;
-}
-
-table {
-  border-collapse: collapse;
-  border-spacing: 0;
-}
-
-caption, th, td {
-  text-align: left;
-  font-weight: normal;
-  vertical-align: middle;
-}
-
-q, blockquote {
-  quotes: none;
-}
-q:before, q:after, blockquote:before, blockquote:after {
-  content: "";
-  content: none;
-}
-
-a img {
-  border: none;
-}
-
-article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary {
-  display: block;
-}
-
-@font-face {
-  font-family: "OpenSans";
-  src: url('/stylesheets/fonts/OpenSans.woff') format('woff');
-}
-
-@font-face {
-  font-family: "OpenSansLight";
-  src: url('/stylesheets/fonts/OpenSans-Light.woff') format('woff');
-}
-
-@font-face {
-  font-family: "OpenSans";
-  src: url('/stylesheets/fonts/OpenSans-Italic.woff') format('woff');
-  font-style: italic;
-}
-
-html, body {
-  height: 100%;
-  text-align: justify;
-  background-color: #eeeeee;
-  color: #444444;
-  font-family: "OpenSans", sans;
-  line-height: 1.4em;
-}
-
-a {
-  text-decoration: none;
-  color: #5555ff;
-}
-
-a:hover {
-  text-decoration: underline;
-}
-
-strong {
-  font-weight: bold;
-}
-
-hr {
-  height: 1px;
-  border: none;
-  background-color: #999999;
-  margin-top: 1em;
-}
-
-section h1 {
-  font-size: 150%;
-  border-left: 4px solid #5555ff;
-  padding-left: 11px;
-  margin-left: -17px;
-}
-
-section h2 {
-  font-size: 120%;
-  font-weight: bold;
-}
-
-section h3 {
-  font-size: 100%;
-  font-weight: bold;
-}
-
-h1, h2, h3, h4, h5 {
-  margin: 0.7em 0 0.5em 0;
-}
-
-header {
-  text-align: center;
-  font-family: "OpenSansLight", sans;
-  line-height: 1.3em;
-  font-weight: 400;
-  font-size: 1.2em;
-  padding-top: 1em;
-}
-
-header h1 {
-  font-size: 1.5em;
-  margin: 0 0 0.3em 0;
-}
-
-header a {
-  color: #444444;
-}
-
-pre {
-  background-color: #f5f5f5;
-  padding: 0.5em;
-  margin: 0.5em 0;
-}
-
-code {
-  font-family: mono;
-}
-
-nav {
-  text-align: center;
-  font-size: 120%;
-  margin: 1em 0;
-}
-
-nav ul li {
-  display: inline;
-  margin: 0;
-  clear: both;
-  padding: 0 10px 0 11px;
-}
-
-nav ul li:nth-child(n+2) {
-  border-left: 1px solid #999999;
-}
-
-footer {
-  font-size: 75%;
-  padding-bottom: 175px;
-}
-
-em {
-  font-style: italic;
-}
-
-table {
-  width: 100%;
-}
-
-thead {
-  color: #999999;
-}
-
-th, td {
-  padding: 0.3em;
-}
-
-tr {
-  border-bottom: 1px dotted #cccccc;
-}
-
-.publi_table td:nth-child(1) {
-  width: 30%;
-}
-
-.publi_table td:nth-child(2) {
-  width: 60%;
-}
-
-.publi_table td:nth-child(3) {
-  width: 10%;
-}
-
-ul {
-  list-style-image: url("/images/bullet_dark.png");
-}
-
-ul li {
-  margin-left: 1em;
-}
-
-ol {
-  list-style-type: decimal;
-}
-
-ol li {
-  margin-bottom: 1em;
-  padding-right: 10px;
-}
-
-ol li:hover {
-  border-right: 3px solid #5555ff;
-  padding-right: 7px;
-}
-
-.float-left {
-  float: left;
-}
-
-.right, .float-right {
-  float: right;
-}
-
-.clear {
-  clear: both;
-}
-
-.switcher {
-  float: left;
-}
-
-.credits {
-  color: #999999;
-}
-
-.centered_img {
-  display: block;
-  margin: 1em auto;
-}
-
-#wrapper {
-  max-width: 783px;
-  margin: auto;
-}
-
-#outter-wrapper {
-  width: 100%;
-  height: auto;
-  min-height: 100%;
-  position: relative;
-}
-
-#foot_image {
-  height: 150px;
-  background-image: url("/images/backsky.png");
-  position: absolute;
-  bottom: 0px;
-  width: 100%;
-  text-align: center;
-  overflow: hidden;
-}
-
-#clouds {
-  background-image: url("/images/clouds.png");
-  height: 150px;
-  width: 200%;
-  position: relative;
-  top: -150px;
-  margin-bottom: -150px;
-}
-
-#foot_image:active #ski {
-  visibility: visible;
-  animation: ski 3s linear;
-}
-
-#clouds:hover {
-  animation: clouds 100s infinite linear;
-}
-
-#ski {
-  position: relative;
-  visibility: hidden;
-  top: -107px;
-  left: -210px;
-}
-
-#portrait {
-  margin: 0 15px 15px 0;
-  width: 150px;
-  display: inline-block;
-  vertical-align: middle;
-}
-
-#info span {
-  display: inline-block;
-  width: 100%;
-  max-width: 618px;
-  vertical-align: middle;
-}
-
-@media (max-width: 500px) {
-  body {
-    font-size: 80%;
-  }
-
-  .switcher {
-    float: none;
-  }
-}
-@media (max-width: 800px) {
-  #outter-wrapper {
-    width: 100%;
-  }
-
-  header h1 {
-    font-size: 1.2em;
-  }
-
-  header {
-    font-size: 1em;
-  }
-
-  body {
-    padding: 0 17px;
-  }
-
-  #foot_image {
-    display: none;
-  }
-
-  footer {
-    display: none;
-  }
-}
-@keyframes clouds {
-  0% {
-    transform: translate(0, 0);
-  }
-
-  100% {
-    transform: translate(-774px, 0);
-  }
-}
-
-@keyframes ski {
-  0% {
-    transform: translate(0, 0) rotate(0deg);
-  }
-
-  10% {
-    transform: translate(10px, 0) rotate(0deg);
-  }
-
-  20% {
-    transform: translate(10px, 8px) rotate(45deg);
-  }
-
-  25% {
-    transform: translate(25px, 16px) rotate(15deg);
-  }
-
-  30% {
-    transform: translate(55px, 32px) rotate(0deg);
-  }
-
-  40% {
-    transform: translate(90px, 20px) rotate(-20deg);
-  }
-
-  50% {
-    transform: translate(110px, 15px) rotate(-200deg);
-  }
-
-  60% {
-    transform: translate(130px, 35px) rotate(-380deg);
-  }
-
-  68% {
-    transform: translate(164px, 27px) rotate(-360deg);
-  }
-
-  100% {
-    transform: translate(300px, 66px) rotate(20deg);
-  }
-}
+html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font:inherit;font-size:100%;vertical-align:baseline}html{line-height:1}ol,ul{list-style:none}table{border-collapse:collapse;border-spacing:0}caption,th,td{text-align:left;font-weight:normal;vertical-align:middle}q,blockquote{quotes:none}q:before,q:after,blockquote:before,blockquote:after{content:"";content:none}a img{border:none}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section,summary{display:block}@font-face{font-family:"OpenSans";src:url('/stylesheets/fonts/OpenSans.woff') format('woff')}@font-face{font-family:"OpenSansLight";src:url('/stylesheets/fonts/OpenSans-Light.woff') format('woff')}@font-face{font-family:"OpenSans";src:url('/stylesheets/fonts/OpenSans-Italic.woff') format('woff');font-style:italic}html,body{height:100%;text-align:justify;background-color:#eee;color:#444;font-family:"OpenSans", sans;line-height:1.4em}a{text-decoration:none;color:#55f}a:hover{text-decoration:underline}strong{font-weight:bold}hr{height:1px;border:none;background-color:#999;margin-top:1em}section h1{font-size:150%;border-left:4px solid #55f;padding-left:11px;margin-left:-17px}section h2{font-size:120%;font-weight:bold}section h3{font-size:100%;font-weight:bold}h1,h2,h3,h4,h5{margin:0.7em 0 0.5em 0}header{text-align:center;font-family:"OpenSansLight", sans;line-height:1.3em;font-weight:400;font-size:1.2em;padding-top:1em}header h1{font-size:1.5em;margin:0 0 0.3em 0}header a{color:#444}pre{background-color:#f5f5f5;padding:0.5em;margin:0.5em 0}code{font-family:mono}nav{text-align:center;font-size:120%;margin:1em 0}nav ul li{display:inline;margin:0;clear:both;padding:0 10px 0 11px}nav ul li:nth-child(n+2){border-left:1px solid #999}footer{font-size:75%;padding-bottom:175px}em{font-style:italic}table{width:100%}thead{color:#999}th,td{padding:0.3em}tr{border-bottom:1px dotted #ccc}.publi_table td:nth-child(1){width:30%}.publi_table td:nth-child(2){width:60%}.publi_table td:nth-child(3){width:10%}ul{list-style-image:url("/images/bullet_dark.png")}ul li{margin-left:1em}ol{list-style-type:decimal}ol li{padding:0.5em 10px 0.5em 0}ol li:nth-child(n+2){border-top:1px solid #ddd}ol li:hover{border-right:3px solid #55f;padding-right:7px}.float-left{float:left}.right,.float-right{float:right}.clear{clear:both}.switcher{float:left}.credits{color:#999}.centered_img{display:block;margin:1em auto}#wrapper{max-width:783px;margin:auto}#outter-wrapper{width:100%;height:auto;min-height:100%;position:relative}#foot_image{height:150px;background-image:url("/images/backsky.png");position:absolute;bottom:0px;width:100%;text-align:center;overflow:hidden}#clouds{background-image:url("/images/clouds.png");height:150px;width:200%;position:relative;top:-150px;margin-bottom:-150px}#foot_image:active #ski{visibility:visible;animation:ski 3s linear}#clouds:hover{animation:clouds 100s infinite linear}#ski{position:relative;visibility:hidden;top:-107px;left:-210px}#portrait{margin:0 15px 15px 0;width:150px;display:inline-block;vertical-align:middle}#info span{display:inline-block;width:100%;max-width:618px;vertical-align:middle}@media (max-width: 500px){body{font-size:80%}.switcher{float:none}}@media (max-width: 800px){#outter-wrapper{width:100%}header h1{font-size:1.2em}header{font-size:1em}body{padding:0 17px}#foot_image{display:none}footer{display:none}}@keyframes clouds{0%{transform:translate(0, 0)}100%{transform:translate(-774px, 0)}}@keyframes ski{0%{transform:translate(0, 0) rotate(0deg)}10%{transform:translate(10px, 0) rotate(0deg)}20%{transform:translate(10px, 8px) rotate(45deg)}25%{transform:translate(25px, 16px) rotate(15deg)}30%{transform:translate(55px, 32px) rotate(0deg)}40%{transform:translate(90px, 20px) rotate(-20deg)}50%{transform:translate(110px, 15px) rotate(-200deg)}60%{transform:translate(130px, 35px) rotate(-380deg)}68%{transform:translate(164px, 27px) rotate(-360deg)}100%{transform:translate(300px, 66px) rotate(20deg)}}