html, body {
  margin: 0;
  padding: 0;
  border: 0;
  font-weight: inherit;
  font-style: inherit;
  font-size: 100%;
  font-family: inherit;
  vertical-align: baseline; }

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; }

buttona::-moz-selection, a::-moz-selection {
  background: transparent !important; }
  buttona::-moz-selection:hover, buttona::-moz-selection:active, buttona::-moz-selection:link, buttona::-moz-selection:visited, a::-moz-selection:hover, a::-moz-selection:active, a::-moz-selection:link, a::-moz-selection:visited {
    background: transparent !important; }

button::selection, a::selection {
  background: transparent !important; }
  button::selection:hover, button::selection:active, button::selection:link, button::selection:visited, a::selection:hover, a::selection:active, a::selection:link, a::selection:visited {
    background: transparent !important; }

button.button {
  -moz-border-radius: 0.25em;
  -webkit-border-radius: 0.25em;
  border-radius: 0.25em;
  box-shadow: 0 1px 2px black;
  -moz-box-shadow: 0 1px 2px black;
  -webkit-box-shadow: 0 1px 2px black;
  -khtml-box-shadow: 0 1px 2px black;
  font-weight: bold;
  font-size: 14px;
  border: 1px solid rgba(0, 0, 0, 0.2);
  padding: 0.5em 1em;
  margin: 0;
  color: #333333 !important;
  text-decoration: none;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
  background: #dddddd url(/images/button_bg.png) repeat-x scroll top left;
  cursor: pointer;
  white-space: nowrap;
  display: inline-block; }
  button.button:hover, button.button.hover {
    border-color: rgba(0, 0, 0, 0.4);
    background-color: white;
    text-decoration: none !important;
    color: black !important; }
  button.button:active {
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.5);
    -moz-box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.5);
    -webkit-box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.5);
    -khtml-box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.5);
    position: relative;
    top: 1px;
    border-color: rgba(0, 0, 0, 0.6);
    background-color: #bbbbbb;
    color: black !important; }
  button.button.disabled {
    box-shadow: 0 1px 2px rgba(30, 30, 30, 0.2);
    -moz-box-shadow: 0 1px 2px rgba(30, 30, 30, 0.2);
    -webkit-box-shadow: 0 1px 2px rgba(30, 30, 30, 0.2);
    -khtml-box-shadow: 0 1px 2px rgba(30, 30, 30, 0.2);
    border: 1px solid rgba(30, 30, 30, 0.2);
    color: #909090 !important;
    background-color: #cccccc;
    text-shadow: 0 1px 0 rgba(230, 230, 230, 0.8); }
    button.button.disabled:hover {
      text-decoration: none; }
    button.button.disabled:active {
      top: 0; }
  button.button::-moz-selection {
    background: transparent !important; }
  button.button::selection {
    background: transparent !important; }

button {
  outline-color: transparent; }
  button:active {
    outline-color: transparent; }
  button:focus {
    outline-color: transparent; }

*:focus {
  outline-color: transparent; }

button.button::-moz-focus-inner {
  border-color: transparent; }

a {
  text-decoration: none; }
  a:hover {
    text-decoration: underline; }
  a::-moz-selection {
    background: transparent; }
  a::selection {
    background: transparent; }

::-moz-selection {
  background: rgba(200, 200, 200, 0.5); }

::selection {
  background: rgba(200, 200, 200, 0.5); }

input:focus {
  outline: 0 none; }

form fieldset {
  border: 0 none;
  padding: 0;
  margin: 0; }
form#mailee-form {
  margin: 0 1.5em;
  text-align: left; }
  form#mailee-form fieldset {
    box-shadow: 0 0 2em black;
    -moz-box-shadow: 0 0 2em black;
    -webkit-box-shadow: 0 0 2em black;
    -khtml-box-shadow: 0 0 2em black;
    -moz-border-radius: 6px;
    -webkit-border-radius: 6px;
    border-radius: 6px;
    background: #aaaaaa url(/images/form_background.png) repeat-x scroll top left;
    margin: 2em 0 1em 0;
    padding: 2em;
    border: 0 none; }
    form#mailee-form fieldset h3 {
      font-weight: bolder;
      font-size: 18px;
      color: black;
      text-shadow: 0 1px 0 white;
      margin: 0; }
    form#mailee-form fieldset input[type="text"] {
      -moz-border-radius: 4px;
      -webkit-border-radius: 4px;
      border-radius: 4px;
      border: 1px solid #cccccc;
      font-size: 1.25em;
      width: 20em;
      margin-right: 1em;
      padding: 0.5em;
      color: #777777;
      background: #efefef; }
      form#mailee-form fieldset input[type="text"]:focus {
        box-shadow: 0 0 1em #888888;
        -moz-box-shadow: 0 0 1em #888888;
        -webkit-box-shadow: 0 0 1em #888888;
        -khtml-box-shadow: 0 0 1em #888888;
        border-color: #666666;
        color: #111111;
        background: white; }
    form#mailee-form fieldset a {
      text-shadow: 0 0 0 transparent; }

.rsrails_tweets, .rsonrails_group_tweets, .speakers_tweets {
  font-size: 1em;
  color: white; }
  .rsrails_tweets .tweet_list, .rsonrails_group_tweets .tweet_list, .speakers_tweets .tweet_list {
    list-style-type: none;
    color: black;
    margin: 0;
    padding: 0; }
    .rsrails_tweets .tweet_list li, .rsonrails_group_tweets .tweet_list li, .speakers_tweets .tweet_list li {
      background-color: #dddddd;
      overflow: auto;
      padding: 1em;
      border-bottom: 1px solid #cccccc; }
      .rsrails_tweets .tweet_list li:last-child, .rsonrails_group_tweets .tweet_list li:last-child, .speakers_tweets .tweet_list li:last-child {
        border-bottom: 0 none;
        -moz-border-radius-bottomleft: 6px;
        -moz-border-radius-bottomright: 6px;
        -webkit-border-bottom-left-radius: 6px;
        -webkit-border-bottom-right-radius: 6px;
        border-bottom-left-radius: 6px;
        border-bottom-right-radius: 6px; }
      .rsrails_tweets .tweet_list li:first-child, .rsonrails_group_tweets .tweet_list li:first-child, .speakers_tweets .tweet_list li:first-child {
        -moz-border-radius-topleft: 6px;
        -moz-border-radius-topright: 6px;
        -webkit-border-top-left-radius: 6px;
        -webkit-border-top-right-radius: 6px;
        border-top-left-radius: 6px;
        border-top-right-radius: 6px; }
      .rsrails_tweets .tweet_list li a, .rsonrails_group_tweets .tweet_list li a, .speakers_tweets .tweet_list li a {
        font-weight: 900;
        text-shadow: 0 1px 0 white !important; }
    .rsrails_tweets .tweet_list .tweet_even, .rsonrails_group_tweets .tweet_list .tweet_even, .speakers_tweets .tweet_list .tweet_even {
      background-color: #cccccc; }
    .rsrails_tweets .tweet_list .tweet_avatar, .rsonrails_group_tweets .tweet_list .tweet_avatar, .speakers_tweets .tweet_list .tweet_avatar {
      padding-right: 0.5em;
      float: left; }
      .rsrails_tweets .tweet_list .tweet_avatar img, .rsonrails_group_tweets .tweet_list .tweet_avatar img, .speakers_tweets .tweet_list .tweet_avatar img {
        box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
        -moz-box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
        -webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
        -khtml-box-shadow: 0 0 5px rgba(0, 0, 0, 0.5);
        vertical-align: middle;
        border: 4px solid white; }

ul.speaker_twitter, ul.sponsors_twitter, ul.grupo_rsonrails {
  list-style: none;
  margin: 0; }
  ul.speaker_twitter li:first-child a, ul.sponsors_twitter li:first-child a, ul.grupo_rsonrails li:first-child a {
    -moz-border-radius-topleft: 6px;
    -moz-border-radius-topright: 6px;
    -webkit-border-top-left-radius: 6px;
    -webkit-border-top-right-radius: 6px;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
    border-top: 0 none; }
  ul.speaker_twitter li:last-child a, ul.sponsors_twitter li:last-child a, ul.grupo_rsonrails li:last-child a {
    -moz-border-radius-bottomleft: 6px;
    -moz-border-radius-bottomright: 6px;
    -webkit-border-bottom-left-radius: 6px;
    -webkit-border-bottom-right-radius: 6px;
    border-bottom-left-radius: 6px;
    border-bottom-right-radius: 6px;
    border-bottom: 0 none; }
  ul.speaker_twitter li a, ul.sponsors_twitter li a, ul.grupo_rsonrails li a {
    position: relative;
    padding: 1em 1.25em;
    border-bottom: 1px solid #aaaaaa;
    border-top: 1px solid #cccccc;
    background: #bbbbbb;
    display: block;
    color: black !important;
    font-weight: 900;
    text-shadow: 0 1px 0 #dddddd; }
    ul.speaker_twitter li a:hover, ul.sponsors_twitter li a:hover, ul.grupo_rsonrails li a:hover {
      background: #eeeeee;
      text-decoration: none !important;
      color: black;
      text-shadow: 0 1px 0 white !important; }
      ul.speaker_twitter li a:hover span.go, ul.sponsors_twitter li a:hover span.go, ul.grupo_rsonrails li a:hover span.go {
        visibility: visible; }
    ul.speaker_twitter li a span.twitter, ul.sponsors_twitter li a span.twitter, ul.grupo_rsonrails li a span.twitter {
      color: #777777; }
    ul.speaker_twitter li a span.go, ul.sponsors_twitter li a span.go, ul.grupo_rsonrails li a span.go {
      visibility: hidden;
      color: #666666;
      position: absolute;
      right: 1em;
      top: 1.5em; }
    ul.speaker_twitter li a img.avatar, ul.sponsors_twitter li a img.avatar, ul.grupo_rsonrails li a img.avatar {
      box-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
      -moz-box-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
      -webkit-box-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
      -khtml-box-shadow: 0 0 3px rgba(0, 0, 0, 0.5);
      background-color: white;
      vertical-align: middle;
      height: 24px;
      margin-right: 0.5em;
      border: 2px solid #eeeeee; }

ul.social_box {
  padding: 0;
  margin: 0;
  list-style: none;
  height: 48px; }
  ul.social_box li {
    background: #cccccc url(/images/grad.png) repeat-x scroll top left;
    float: left;
    height: 48px;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
    border-right: 1px solid rgba(0, 0, 0, 0.3); }
    ul.social_box li:first-child {
      -moz-border-radius-topleft: 6px;
      -moz-border-radius-bottomleft: 6px;
      -webkit-border-top-left-radius: 6px;
      -webkit-border-bottom-left-radius: 6px;
      border-top-left-radius: 6px;
      border-bottom-left-radius: 6px;
      border-left: 0 none; }
    ul.social_box li:last-child {
      -moz-border-radius-topright: 6px;
      -moz-border-radius-bottomright: 6px;
      -webkit-border-top-right-radius: 6px;
      -webkit-border-bottom-right-radius: 6px;
      border-top-right-radius: 6px;
      border-bottom-right-radius: 6px;
      border-right: 0 none; }
    ul.social_box li:hover {
      background-color: #eeeeee; }
    ul.social_box li a {
      color: #666666;
      text-shadow: 0 1px 0 #cccccc;
      font-weight: 900;
      padding: 0.75em 1em 1em 1em;
      display: block; }
      ul.social_box li a:hover {
        color: black;
        text-decoration: none; }
        ul.social_box li a:hover img {
          opacity: 1; }
      ul.social_box li a img {
        vertical-align: middle;
        opacity: 0.6; }

body {
  line-height: 1.5;
  font-family: Helvetica, 'Humnst777 BT', Arial, sans-serif;
  color: #333333;
  font-size: 75%; }

h1 {
  font-weight: normal;
  color: #222222;
  font-size: 3em;
  line-height: 1;
  margin-bottom: 0.5em; }
  h1 img {
    margin: 0; }

h2 {
  font-weight: normal;
  color: #222222;
  font-size: 2em;
  margin-bottom: 0.75em; }

h3 {
  font-weight: normal;
  color: #222222;
  font-size: 1.5em;
  line-height: 1;
  margin-bottom: 1em; }

h4 {
  font-weight: normal;
  color: #222222;
  font-size: 1.2em;
  line-height: 1.25;
  margin-bottom: 1.25em; }

h5 {
  font-weight: normal;
  color: #222222;
  font-size: 1em;
  font-weight: bold;
  margin-bottom: 1.5em; }

h6 {
  font-weight: normal;
  color: #222222;
  font-size: 1em;
  font-weight: bold; }

h2 img, h3 img, h4 img, h5 img, h6 img {
  margin: 0; }

p {
  margin: 0 0 1.5em; }
  p img.left {
    display: inline;
    float: left;
    margin: 1.5em 1.5em 1.5em 0;
    padding: 0; }
  p img.right {
    display: inline;
    float: right;
    margin: 1.5em 0 1.5em 1.5em;
    padding: 0; }

a {
  text-decoration: underline;
  color: #000099; }
  a:visited {
    color: #000066; }
  a:focus {
    color: black; }
  a:hover {
    color: black; }
  a:active {
    color: #cc0099; }

blockquote {
  margin: 1.5em;
  color: #666666;
  font-style: italic; }

strong {
  font-weight: bold; }

em {
  font-style: italic; }

dfn {
  font-style: italic;
  font-weight: bold; }

sup, sub {
  line-height: 0; }

abbr, acronym {
  border-bottom: 1px dotted #666666; }

address {
  margin: 0 0 1.5em;
  font-style: italic; }

del {
  color: #666666; }

pre {
  margin: 1.5em 0;
  white-space: pre; }

pre, code, tt {
  font: 1em menlo, monaco, 'courier new', 'andale mono', monospace;
  line-height: 1.5; }

li ul, li ol {
  margin: 0 1.5em; }

ul {
  margin: 0 1.5em 1.5em 1.5em;
  list-style-type: disc; }

ol {
  margin: 0 1.5em 1.5em 1.5em;
  list-style-type: decimal; }

dl {
  margin: 0 0 1.5em 0; }
  dl dt {
    font-weight: bold; }

dd {
  margin-left: 1.5em; }

table {
  margin-bottom: 1.4em;
  width: 100%; }

th {
  font-weight: bold; }

thead th {
  background: #c3d9ff; }

th, td, caption {
  padding: 4px 10px 4px 5px; }

tr.even td {
  background: #e5ecf9; }

tfoot {
  font-style: italic; }

caption {
  background: #eeeeee; }

.quiet {
  color: #666666; }

.loud {
  color: #111111; }

.clear {
  clear: both; }

.nowrap {
  white-space: nowrap; }

.clearfix {
  overflow: hidden;
  display: inline-block; }
  .clearfix {
    display: block; }

.small {
  font-size: 0.8em;
  margin-bottom: 1.875em;
  line-height: 1.875em; }

.large {
  font-size: 1.2em;
  line-height: 2.5em;
  margin-bottom: 1.25em; }

.first {
  margin-left: 0;
  padding-left: 0; }

.last {
  margin-right: 0;
  padding-right: 0; }

.top {
  margin-top: 0;
  padding-top: 0; }

.bottom {
  margin-bottom: 0;
  padding-bottom: 0; }

.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; }

.showgrid {
  background: url('/images/grid.png?1277496182'); }

.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; }

label {
  font-weight: bold; }

fieldset {
  padding: 1.4em;
  margin: 0 0 1.5em 0; }

legend {
  font-weight: bold;
  font-size: 1.2em; }

input.text, input.title, input[type=text] {
  margin: 0.5em 0;
  background-color: white;
  padding: 5px; }
input.title {
  font-size: 1.5em; }
input[type=checkbox], input.checkbox, input[type=radio], input.radio {
  position: relative;
  top: 0.25em; }

textarea {
  margin: 0.5em 0;
  padding: 5px; }

select {
  margin: 0.5em 0; }

fieldset {
  border: 1px solid #cccccc; }

input.text, input.title,
textarea,
select {
  border: 1px solid #bbbbbb; }
  input.text:focus, input.title:focus,
  textarea:focus,
  select:focus {
    border: 1px solid #666666; }

input.text, input.title {
  width: 300px; }

textarea {
  width: 390px;
  height: 250px; }

body {
  padding: 2em 0;
  height: 100%;
  background: #666666 url(/images/bg.png) repeat scroll left top; }
  body a.big_signup_button {
    -moz-border-radius: 36px;
    -webkit-border-radius: 36px;
    border-radius: 36px;
    box-shadow: 0 0 6px black;
    -moz-box-shadow: 0 0 6px black;
    -webkit-box-shadow: 0 0 6px black;
    -khtml-box-shadow: 0 0 6px black;
    background: #888888 url(/images/grad2.png) repeat-x scroll left top;
    display: block;
    height: 40px;
    padding: 12px 12px 6px 12px;
    margin: 1em;
    color: green !important;
    font-size: 22px;
    font-weight: 900;
    text-shadow: #dddddd 0 1px 0 !important;
    text-align: center; }
    body a.big_signup_button:hover {
      text-decoration: none !important;
      background-color: #999999;
      color: #119111 !important; }
    body a.big_signup_button:active {
      text-decoration: none !important;
      background-color: #666666;
      color: #006f00 !important; }
    body a.big_signup_button img {
      vertical-align: middle; }
  body hr {
    margin: 3em 0;
    padding: 0;
    border: 0 none;
    border-top: 1px solid rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2); }
  body a, body a:visited {
    color: #00aaff;
    text-shadow: 0 1px 0 #444444;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap; }
    body a:hover, body a:visited:hover {
      color: #00aaff;
      text-decoration: underline; }
    body a:active, body a:visited:active {
      color: #0088dd;
      position: relative;
      top: 1px; }
    body a.thumbnail, body a:visited.thumbnail {
      -moz-border-radius: 0.5em;
      -webkit-border-radius: 0.5em;
      border-radius: 0.5em;
      background: #dddddd;
      margin: 0.5em 0 0 0;
      text-shadow: 0 0 0 transparent;
      padding: 20px;
      text-align: center;
      display: block;
      cursor: pointer;
      text-decoration: none; }
      body a.thumbnail:hover, body a:visited.thumbnail:hover {
        text-decoration: none;
        background: white; }
      body a.thumbnail:active, body a:visited.thumbnail:active {
        top: 0;
        background: #cccccc; }
      body a.thumbnail img, body a:visited.thumbnail img {
        box-shadow: 0 0 6px rgba(0, 0, 0, 0.3);
        -moz-box-shadow: 0 0 6px rgba(0, 0, 0, 0.3);
        -webkit-box-shadow: 0 0 6px rgba(0, 0, 0, 0.3);
        -khtml-box-shadow: 0 0 6px rgba(0, 0, 0, 0.3);
        border: 1px solid #888888; }
  body h1 img, body h2 img, body h3 img, body h4 img, body h5 img, body h6 img {
    vertical-align: middle; }
  body h1 {
    margin: 0 0 1em 0;
    color: black;
    text-shadow: 0 1px 0 #777777;
    font-size: 40px;
    font-weight: 900; }
  body h2 {
    font-size: 30px;
    color: black;
    text-shadow: #888888 0 1px 0; }
  body h3 {
    font-size: 18px;
    font-weight: 900;
    text-shadow: 0 -1px 0 black;
    margin: 1.5em 0 1em 0;
    color: white; }
  body h4 {
    color: white;
    font-size: 1.25em;
    font-weight: 100;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.2); }
    body h4 a {
      font-family: Helvetica, 'Humnst777 BT', Arial, sans-serif;
      font-size: 0.75em;
      font-weight: 100;
      font-style: italic;
      text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.2);
      color: #111111 !important; }
      body h4 a:hover {
        color: white !important; }
  body h6 {
    color: #111111;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
    margin-bottom: 1em; }
    body h6 a {
      color: #111111 !important;
      font-weight: normal;
      text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2) !important; }
      body h6 a:hover {
        color: white !important;
        text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3); }
  body p {
    font-size: 14px;
    color: white;
    -webkit-text-stroke: 1px transparent;
    padding: 0;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3); }
    body p.alert {
      -moz-border-radius: 6px;
      -webkit-border-radius: 6px;
      border-radius: 6px;
      box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
      -moz-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
      -webkit-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
      -khtml-box-shadow: 0 1px 0 rgba(255, 255, 255, 0.2);
      background-color: rgba(0, 0, 0, 0.3);
      padding: 1em;
      margin: 1em 0;
      text-align: center; }
      body p.alert strong {
        color: white;
        font-size: 2em; }
  body del {
    color: #333333;
    text-shadow: #888888 0 1px 0; }
  body header {
    width: 950px;
    margin: 0 auto;
    overflow: hidden;
    display: inline-block;
    display: block;
    text-align: left; }
    body header {
      display: block; }
    body header #rsonrails_logo {
      width: 510px;
      display: inline;
      float: left;
      margin-top: 48px; }
    body header #about_ruby_on_rails {
      width: 430px !important;
      display: inline;
      float: left;
      margin-top: 48px; }
  body section#main {
    width: 950px;
    margin: 0 auto;
    overflow: hidden;
    display: inline-block; }
    body section#main {
      display: block; }
    body section#main .tweets_rsrails_wrapper {
      padding-left: 40px;
      width: 390px;
      padding-right: 40px;
      display: inline;
      float: left; }
    body section#main .tweets_about_wrapper {
      padding-left: 40px;
      width: 390px;
      padding-right: 40px;
      display: inline;
      float: left;
      margin-right: 0; }
  body section.keynotes_list, body section.cases_list, body section.lightning_talks_list {
    width: 950px !important;
    display: inline;
    float: left; }
  body section.follow_event, body section.last_edition_home, body section.sponsorship, body section.who_we_are {
    width: 590px !important;
    padding-right: 40px;
    display: inline;
    float: left; }
  body section.home {
    width: 670px !important;
    padding-right: 40px;
    display: inline;
    float: left; }
  body section.last_edition_keynotes {
    width: 590px;
    padding-right: 40px;
    display: inline;
    float: left; }
  body section.signup {
    width: 870px !important;
    padding-right: 40px;
    padding-left: 40px;
    display: inline;
    float: left; }
    body section.signup .for_students {
      width: 430px;
      display: inline;
      float: left; }
    body section.signup .for_professionals {
      width: 430px !important;
      display: inline;
      float: left; }
    body section.signup h2 {
      font-size: 24px;
      font-weight: 900;
      margin: 0; }
    body section.signup em {
      color: #bbbbbb; }
    body section.signup form {
      margin: 1em 0; }
  body section aside.keynotes_schedule, body section aside.follow_event_sidebar, body section aside.last_edition_schedule, body section aside.current_sponsors, body section aside.rs_rails_group {
    width: 310px;
    display: inline;
    float: left;
    margin-right: 0; }
  body section aside.home {
    width: 230px;
    display: inline;
    float: left;
    margin-right: 0; }
  body section aside p {
    font-size: 12px;
    color: white;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3); }
  body footer {
    width: 950px;
    margin: 0 auto;
    overflow: hidden;
    display: inline-block;
    color: white;
    display: block; }
    body footer {
      display: block; }
    body footer #sponsors img, body footer #supporters img, body footer #event_by img {
      margin-bottom: 30px;
      vertical-align: middle; }
    body footer #sponsors {
      width: 550px;
      display: inline;
      float: left; }
      body footer #sponsors .sponsor_box {
        width: 230px;
        display: inline;
        float: left;
        text-align: center; }
    body footer #supporters {
      width: 270px;
      display: inline;
      float: left; }
    body footer #event_by {
      width: 110px !important;
      display: inline;
      float: left; }
    body footer #colophon {
      color: #888888;
      text-shadow: black 0 -1px 0; }

.alternate {
  font-family: Baskerville, Palatino, "Book Antiqua", serif;
  font-style: italic; }

#photos {
  text-align: center;
  padding: 0 20px; }
  #photos img {
    display: block;
    float: left;
    margin: 0 40px 30px 0;
    border: 5px solid white;
    box-shadow: 0 0 0.5em black;
    -moz-box-shadow: 0 0 0.5em black;
    -webkit-box-shadow: 0 0 0.5em black;
    -khtml-box-shadow: 0 0 0.5em black; }

table.schedule {
  margin-top: 1.5em;
  margin: 0;
  padding: 0;
  border: 0 none; }
  table.schedule tr:hover th, table.schedule tr:hover td {
    background: rgba(0, 0, 0, 0.1); }
  table.schedule tr th {
    font-style: italic;
    font-family: georgia, serif;
    text-align: right; }
  table.schedule tr th, table.schedule tr td {
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.3);
    padding: 0.5em;
    color: white;
    font-weight: 100;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(0, 0, 0, 0.3); }
    table.schedule tr th em, table.schedule tr td em {
      text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2); }
  table.schedule tr:first-child th, table.schedule tr:first-child td {
    border-top: 0 none; }
  table.schedule tr:last-child th, table.schedule tr:last-child td {
    border-bottom: 0 none; }

ul.keynotes {
  list-style: none;
  margin: 0;
  padding: 0; }
  ul.keynotes li {
    margin: 0 0 8em 0;
    padding: 0;
    color: white;
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3); }
    ul.keynotes li .keynote_info {
      width: 550px !important;
      padding-right: 40px;
      display: inline;
      float: left; }
      ul.keynotes li .keynote_info h3 {
        color: white;
        text-shadow: 0 -1px 0 black;
        margin: 0 0 1em 0;
        padding: 0;
        font-weight: 900;
        font-size: 16px; }
      ul.keynotes li .keynote_info p {
        padding: 0 0 0.5em 0;
        margin: 0;
        font-weight: normal;
        color: #dddddd;
        text-shadow: 0 -1px 0 black; }
        ul.keynotes li .keynote_info p a {
          text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
          color: #0099ff; }
          ul.keynotes li .keynote_info p a:hover {
            text-decoration: underline;
            color: #0099ff; }
          ul.keynotes li .keynote_info p a:active {
            color: #0077dd;
            position: relative;
            top: 1px; }
    ul.keynotes li .keynote_author {
      width: 350px;
      display: inline;
      float: left; }
      ul.keynotes li .keynote_author hr {
        margin: 1em 0; }
      ul.keynotes li .keynote_author .wrapper {
        padding: 12px;
        -moz-border-radius: 6px;
        -webkit-border-radius: 6px;
        border-radius: 6px;
        background-color: #dddddd;
        color: black;
        text-shadow: 0 1px 0 white;
        font-size: 1.25em;
        font-weight: 900;
        font-style: normal; }
        ul.keynotes li .keynote_author .wrapper img.avatar {
          box-shadow: 0 0 6px #aaaaaa;
          -moz-box-shadow: 0 0 6px #aaaaaa;
          -webkit-box-shadow: 0 0 6px #aaaaaa;
          -khtml-box-shadow: 0 0 6px #aaaaaa;
          -moz-border-radius: 4px;
          -webkit-border-radius: 4px;
          border-radius: 4px;
          max-height: 48px;
          max-width: 48px;
          vertical-align: middle;
          border: 3px solid white;
          margin-right: 0.5em;
          float: left; }
        ul.keynotes li .keynote_author .wrapper p {
          color: black;
          text-align: right;
          text-shadow: white 0 1px 0;
          float: right;
          padding: 0;
          margin: 0;
          width: 200px;
          overflow: hidden; }
          ul.keynotes li .keynote_author .wrapper p a {
            text-align: right;
            display: block;
            color: #0099ff;
            width: 200px;
            overflow: hidden;
            text-shadow: white 0 1px 0;
            text-overflow: ellipsis; }
        ul.keynotes li .keynote_author .wrapper em {
          font-style: normal;
          font-weight: normal;
          color: #666666;
          text-align: right; }
        ul.keynotes li .keynote_author .wrapper a.twitter {
          -moz-border-radius: 3px;
          -webkit-border-radius: 3px;
          border-radius: 3px;
          color: #0099ff;
          padding: 0.5em;
          margin-top: 1em;
          display: block;
          background-color: white;
          text-shadow: white 0 1px 0;
          font-size: 14px;
          font-weight: 900; }
          ul.keynotes li .keynote_author .wrapper a.twitter:hover {
            text-decoration: none; }
          ul.keynotes li .keynote_author .wrapper a.twitter:active {
            text-decoration: none; }
          ul.keynotes li .keynote_author .wrapper a.twitter img {
            vertical-align: middle;
            padding: 4px; }
    ul.keynotes li p.author_bio {
      margin: 0.5em 0;
      padding: 0 0.5em;
      font-size: 12px;
      color: white;
      text-shadow: 0 -1px 0 black; }
  ul.keynotes.last_edition dt {
    font-size: 18px; }
    ul.keynotes.last_edition dt .by_line {
      -moz-border-radius: 0px;
      -webkit-border-radius: 0px;
      border-radius: 0px;
      padding: 0;
      background-color: transparent;
      color: white;
      text-shadow: 0 0px 0 transparent;
      font-size: 1em;
      font-weight: 500;
      font-style: normal; }

.slide_wrapper {
  text-align: center; }
  .slide_wrapper .slide {
    -moz-border-radius: 0.5em;
    -webkit-border-radius: 0.5em;
    border-radius: 0.5em;
    box-shadow: 0 0 1em black;
    -moz-box-shadow: 0 0 1em black;
    -webkit-box-shadow: 0 0 1em black;
    -khtml-box-shadow: 0 0 1em black;
    width: 425px;
    text-align: right;
    background: #333333;
    padding: 1em 2em; }
    .slide_wrapper .slide a {
      font-weight: 900;
      display: block;
      margin: 12px 0 3px 0;
      color: #cccccc; }
      .slide_wrapper .slide a:hover, .slide_wrapper .slide a:active {
        text-decoration: underline;
        color: white; }

.centered {
  text-align: center; }

table.schedule_new {
  margin-top: 1.5em;
  margin: 0;
  padding: 0;
  border: 0 none;
  font-size: 1.25em; }
  table.schedule_new tr td, table.schedule_new tr th {
    height: 3em; }
  table.schedule_new tr:hover th, table.schedule_new tr:hover td {
    background: rgba(0, 0, 0, 0.1); }
    table.schedule_new tr:hover th.twitter a, table.schedule_new tr:hover td.twitter a {
      opacity: 1; }
  table.schedule_new tr th {
    font-style: italic;
    font-family: georgia, serif;
    text-align: right; }
  table.schedule_new tr th, table.schedule_new tr td {
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.3);
    padding: 0.5em;
    color: white;
    font-weight: 100;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    border-bottom: 1px solid rgba(0, 0, 0, 0.3); }
    table.schedule_new tr th em, table.schedule_new tr td em {
      text-shadow: 0 1px 0 rgba(255, 255, 255, 0.2); }
  table.schedule_new tr:first-child th, table.schedule_new tr:first-child td {
    border-top: 0 none; }
  table.schedule_new tr:last-child th, table.schedule_new tr:last-child td {
    border-bottom: 0 none; }
  table.schedule_new tr td.twitter {
    text-align: right; }
    table.schedule_new tr td.twitter a {
      opacity: 0.5;
      text-decoration: none !important; }
      table.schedule_new tr td.twitter a img {
        vertical-align: middle; }

#site_navigation {
  z-index: 900;
  position: fixed;
  width: 100%;
  min-width: 960px;
  top: 0;
  left: 0;
  background: transparent url(/images/nav_bg.png) repeat-x fixed;
  text-align: left;
  height: 60px; }
  #site_navigation ul {
    width: 950px;
    margin: 0 auto;
    overflow: hidden;
    display: inline-block;
    list-style: none; }
    #site_navigation ul {
      display: block; }
    #site_navigation ul li {
      display: inline;
      padding: 0.5em; }
      #site_navigation ul li.icon a:hover {
        box-shadow: 0 0 0 transparent;
        -moz-box-shadow: 0 0 0 transparent;
        -webkit-box-shadow: 0 0 0 transparent;
        -khtml-box-shadow: 0 0 0 transparent;
        background-color: transparent !important; }
      #site_navigation ul li.icon a:active {
        top: 0; }
      #site_navigation ul li a {
        display: block;
        float: left;
        cursor: pointer;
        padding: 0.25em 0.5em;
        margin: 0.75em;
        font-weight: bolder;
        font-size: 14px;
        text-shadow: 0 1px 0 white;
        color: black; }
        #site_navigation ul li a:hover, #site_navigation ul li a.current_view, #site_navigation ul li a:active {
          -moz-border-radius: 4px;
          -webkit-border-radius: 4px;
          border-radius: 4px;
          box-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
          -moz-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
          -webkit-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
          -khtml-box-shadow: 0 1px 1px rgba(255, 255, 255, 0.4);
          text-decoration: none;
          background-color: #cc2222;
          color: white;
          text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3); }
        #site_navigation ul li a:active {
          position: relative;
          top: 1px; }
        #site_navigation ul li a.right_aligned {
          float: right; }
        #site_navigation ul li a.img {
          padding: 0 1em 0 0 !important;
          margin-top: 0; }
        #site_navigation ul li a img {
          margin: 0;
          margin-top: 5px; }