/**
 * A. Normalize
 * B. YUI3 Grid
 * C. Global tag and class styles
 * D. Header
 * E. Breadcrumbs
 * F. Main content
 * G. Left column (subnavigation menu)
 *
 * Color chart:
 *   School: #6db101
 *   Store: #008345
 *   Community: #356cb5
 *   Resources: #1f3d7b
 *
 * New Color chart:
 *   Main: #1b365d
 *   Accent: #c5e86c
 *   Online: #009fad, #009ca6, #008c95
 *   BA: #d71f36, #ba0c2f, #9d2235;
 *   Academy: #61ad00, #78aa00, #55951b
 */

@font-face {
  font-family: "AoPS";
  src: url("https://artofproblemsolving.com/assets/fonts/aops/new_aops.eot");
  src: url("https://artofproblemsolving.com/assets/fonts/aops/new_aops.eot") format("embedded-opentype"),
    url("https://artofproblemsolving.com/assets/fonts/aops/new_aops.woff") format("woff"),
    url("https://artofproblemsolving.com/assets/fonts/aops/new_aops.ttf") format("truetype");
  font-weight: normal;
  font-style: normal;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-Regular.ttf") format("truetype");
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-Italic.ttf") format("truetype");
  font-style: italic;
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-Light.ttf") format("truetype");
  font-weight: 300;
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-LightItalic.ttf") format("truetype");
  font-weight: 300;
  font-style: italic;
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-Medium.ttf") format("truetype");
  font-weight: 500;
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-MediumItalic.ttf") format("truetype");
  font-weight: 500;
  font-style: italic;
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-Bold.ttf") format("truetype");
  font-weight: bold;
}
@font-face {
  font-family: "Roboto";
  src: url("https://artofproblemsolving.com/assets/fonts/Roboto-BoldItalic.ttf") format("truetype");
  font-weight: bold;
  font-style: italic;
}

.aops-font {
  font-style: normal;
  font-weight: normal;
  font-family: AoPS;
  display: inline-block;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

#search-widget {
  display: none;
}

#search-widget > div {
  height: 21px;
  background-color: white;
  border-radius: 9px;
  color: black;
  margin-top: 4px;
  width: 150px;
  line-height: 18px;
  padding-left: 9px;
  margin-right: 10px;
}
#search-widget #search-site {
  border: none;
  outline: none;
  width: 120px;
  height: 18px;
  font-size: 14px;
}
#search-widget #search-site::placeholder {
  color: #20458c;
}
#search-widget #search-clicker {
  font-size: 13px;
  color: #20458c;
  position: relative;
  top: -1px;
  right: 4px;
}

.action-wrapper #search-widget > div {
  border: 1px solid #20458c;
}

.aops-font.laptop:after {
  content: "b";
}

.aops-font.search:after {
  content: "M";
}

.aops-font.circle-left:after,
.aops-font.aops-arrow-circle-left:after {
  content: "<";
}

.aops-font.aops-arrow-circle-right:after {
  content: ">";
}

.aops-font.bars:after {
  content: "Q";
}

.aops-font.chevron-down:after {
  content: "S";
}

.aops-font.cart:after {
  content: "c";
}

.aops-font.edit:after {
  content: "L";
}

.aops-font.pdf:after {
  content: "\f1c1";
}

.aops-font.aops-angle-double-left:after {
  content: "\f100";
}

.aops-font.aops-angle-double-right:after {
  content: "\f101";
}

.aops-font.aops-arrow-down:after {
  content: "\f063";
}
.aops-font.aops-pencil:after {
  content: "\004c";
}

/* used for Optimize anti-flicker */
.async-hide {
  opacity: 0 !important;
}

/**
 * A. Normalize
 */

/*! normalize.css v2.1.3 | MIT License | git.io/normalize */
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary {
  display: block;
}
audio,
canvas,
video {
  display: inline-block;
}
audio:not([controls]) {
  display: none;
  height: 0;
}
[hidden],
template {
  display: none;
}
html {
  font-family: sans-serif;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}
p {
  margin: 8px 0;
}
body {
  margin: 0;
}
a {
  background: transparent;
  color: darkblue;
}
a:focus {
  outline: thin dotted;
}
a:active,
a:hover {
  outline: 0;
}
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}
abbr[title] {
  border-bottom: 1px dotted;
}
b,
strong,
.strong,
.bold {
  font-weight: bold;
}
dfn {
  font-style: italic;
}
hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}
mark {
  background: #ff0;
  color: #000;
}
code,
kbd,
pre,
samp {
  font-family: monospace, serif;
  font-size: 1em;
}
pre {
  white-space: pre-wrap;
}
q {
  quotes: "\201C""\201D""\2018""\2019";
}
small {
  font-size: 80%;
}
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
img {
  border: 0;
}
svg:not(:root) {
  overflow: hidden;
}
figure {
  margin: 0;
}
fieldset {
  border: 1px solid silver;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}
legend {
  border: 0;
  padding: 0;
}
button,
input,
select,
textarea {
  font-family: inherit;
  font-size: 100%;
  margin: 0;
}
button,
input {
  line-height: normal;
}
button,
select {
  text-transform: none;
}
button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button;
  cursor: pointer;
}
button[disabled],
html input[disabled] {
  cursor: default;
}
input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box;
  padding: 0;
}
input[type="search"] {
  -webkit-appearance: textfield;
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box;
  box-sizing: content-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}
textarea {
  overflow: auto;
  vertical-align: top;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
html,
button,
input,
select,
textarea {
  color: #333;
}
html {
  font-size: 1em;
  line-height: 1.4;
}
hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}
audio,
canvas,
img,
video {
  vertical-align: middle;
}
fieldset {
  border: 0;
  margin: 0;
  padding: 0;
}

/*
YUI 3.13.0 (build 508226d)
Copyright 2013 Yahoo! Inc. All rights reserved.
Licensed under the BSD License.
http://yuilibrary.com/license/
*/

.yui3-g {
  letter-spacing: -0.31em;
  *letter-spacing: normal;
  *word-spacing: -0.43em;
  text-rendering: optimizespeed;
}
.opera-only :-o-prefocus,
.yui3-g {
  word-spacing: -0.43em;
}
.yui3-u {
  display: inline-block;
  zoom: 1;
  *display: inline;
  letter-spacing: normal;
  word-spacing: normal;
  vertical-align: top;
  text-rendering: auto;
}
.yui3-u-1,
.yui3-u-1-2,
.yui3-u-1-3,
.yui3-u-2-3,
.yui3-u-1-4,
.yui3-u-3-4,
.yui3-u-1-5,
.yui3-u-2-5,
.yui3-u-3-5,
.yui3-u-4-5,
.yui3-u-1-6,
.yui3-u-5-6,
.yui3-u-1-8,
.yui3-u-3-8,
.yui3-u-5-8,
.yui3-u-7-8,
.yui3-u-1-12,
.yui3-u-5-12,
.yui3-u-7-12,
.yui3-u-11-12,
.yui3-u-1-24,
.yui3-u-5-24,
.yui3-u-7-24,
.yui3-u-11-24,
.yui3-u-13-24,
.yui3-u-17-24,
.yui3-u-19-24,
.yui3-u-23-24 {
  display: inline-block;
  zoom: 1;
  *display: inline;
  letter-spacing: normal;
  word-spacing: normal;
  vertical-align: top;
  text-rendering: auto;
}
.yui3-u-1 {
  display: block;
}
.yui3-u-1-2 {
  width: 50%;
}
.yui3-u-1-3 {
  width: 33.33333%;
}
.yui3-u-2-3 {
  width: 66.66666%;
}
.yui3-u-1-4 {
  width: 25%;
}
.yui3-u-3-4 {
  width: 75%;
}
.yui3-u-1-5 {
  width: 20%;
}
.yui3-u-2-5 {
  width: 40%;
}
.yui3-u-3-5 {
  width: 60%;
}
.yui3-u-4-5 {
  width: 80%;
}
.yui3-u-1-6 {
  width: 16.656%;
}
.yui3-u-5-6 {
  width: 83.33%;
}
.yui3-u-1-8 {
  width: 12.5%;
}
.yui3-u-3-8 {
  width: 37.5%;
}
.yui3-u-5-8 {
  width: 62.5%;
}
.yui3-u-7-8 {
  width: 87.5%;
}
.yui3-u-1-12 {
  width: 8.3333%;
}
.yui3-u-5-12 {
  width: 41.6666%;
}
.yui3-u-7-12 {
  width: 58.3333%;
}
.yui3-u-11-12 {
  width: 91.6666%;
}
.yui3-u-1-24 {
  width: 4.1666%;
}
.yui3-u-5-24 {
  width: 20.8333%;
}
.yui3-u-7-24 {
  width: 29.1666%;
}
.yui3-u-11-24 {
  width: 45.8333%;
}
.yui3-u-13-24 {
  width: 54.1666%;
}
.yui3-u-17-24 {
  width: 70.8333%;
}
.yui3-u-19-24 {
  width: 79.1666%;
}
.yui3-u-23-24 {
  width: 95.8333%;
}
#yui3-css-stamp.cssgrids {
  display: none;
}

/* AoPS fixes for YUI3 Grids */
.yui3-g:before,
.yui3-g:after {
  content: " "; /* 1 */
  display: table; /* 2 */
}
.yui3-g:after {
  clear: both;
}

.yui3-u-1,
.yui3-u-1-2,
.yui3-u-1-3,
.yui3-u-2-3,
.yui3-u-1-4,
.yui3-u-3-4,
.yui3-u-1-5,
.yui3-u-2-5,
.yui3-u-3-5,
.yui3-u-4-5,
.yui3-u-1-6,
.yui3-u-5-6,
.yui3-u-1-8,
.yui3-u-3-8,
.yui3-u-5-8,
.yui3-u-7-8,
.yui3-u-1-12,
.yui3-u-5-12,
.yui3-u-7-12,
.yui3-u-11-12,
.yui3-u-1-24,
.yui3-u-5-24,
.yui3-u-7-24,
.yui3-u-11-24,
.yui3-u-13-24,
.yui3-u-17-24,
.yui3-u-19-24,
.yui3-u-23-24 {
  float: left;
  min-height: 1px; /* Forces empty elements to fill with float */
}

body {
  margin: 0;
  padding: 0;
  font-size: 15px;
  line-height: 1.428571429;
  font-family: sans-serif;
  color: #444;
  background-image: url("//assets.artofproblemsolving.com/images/index-ball.png");
  background-position: top right 100px;
  background-position: calc(50% + 400px) 0;
  background-repeat: repeat-y;
  background-color: #efefef;
}

pre {
  background-color: transparent;
  border: none;
  border-radius: 0;
}

textarea {
  line-height: 1.428571429;
  padding: 5px;
}

p.notop {
  margin-top: 0;
}

p.nobottom {
  margin-bottom: 0;
}

.small-font {
  font-size: 0.8em;
  font-weight: normal;
  line-height: inherit;
  vertical-align: top;
}

/**
 * B. Global tag and class styles
 */
input {
  border-radius: 0;
}
input.placeholder {
  color: #aaa;
}

ul {
  list-style-type: square;
}

ul.clean,
ol.clean {
  padding: 0;
  margin: 0;
}

ul.clean li {
  list-style-type: none;
}

code {
  font-family: Consolas, "Liberation Mono", Courier, monospace;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 10px 0 10px 0;
  padding: 0;
  position: relative;
}

/* h1:first-child, h2:first-child, h3:first-child, h4:first-child, h5:first-child, h6:first-child {
	margin-top : 0;
} */

#main-column h1 {
  position: relative;
  left: -1px;
}

#main-column h1:first-child {
  margin-top: 0;
}

.no-select {
  -khtml-user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.need-copy {
  background-color: cornsilk;
  color: black;
}

*,
*:before,
*:after {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

a,
.faux-link {
  text-decoration: none;
  color: #1155cc;
  cursor: pointer;
}
a:hover,
.faux-link:hover {
  text-decoration: underline;
}
a:focus,
.faux-link:focus {
  outline: none;
}

.hide {
  display: none;
}

.store-color {
  color: #008345 !important;
}

.school-color {
  color: #6db101 !important;
}

.community-color {
  color: #356cb5 !important;
}

.resources-color {
  color: #1f3d7b !important;
}

.store-background-color {
  background-color: #008345 !important;
  color: white;
}

.school-background-color {
  background-color: #6db101 !important;
  color: white;
}

.community-background-color {
  background-color: #356cb5 !important;
  color: white;
}

.resources-background-color {
  background-color: #1f3d7b !important;
  color: white;
}

.school-background-hover:hover {
  background-color: #e6edaf !important;
  color: #6db101 !important;
}

.store-background-hover:hover {
  background-color: #ddedcd !important;
  color: #008345 !important;
}

.community-background-hover:hover {
  background-color: #dae7f6 !important;
  color: #356cb5 !important;
}

.resources-background-hover:hover {
  background-color: #d9e3f9 !important;
  color: #1f3d7b !important;
}

#flyout {
  position: fixed;
  width: 200px;
  height: 100px;
  right: -200px;
  bottom: 20px;
  border-top: 10px solid #336cb5;
  box-shadow: 2px 2px 4px #444;
  background-color: white;
  padding: 10px;
  z-index: 1250; /* Must be higher than 1200 (feed) */
}

#flyout .close {
  color: #aaa;
  font-family: AoPS;
  float: right;
  cursor: pointer;
  margin-top: -5px;
}

#flyout .close:after {
  content: "e";
}

#flyout.info {
  color: #32708f;
  background-color: #f4f7fc;
  border-color: #bce8f1;
}

#flyout.warning {
  color: #8a6d3b;
  background-color: #fcf8e3;
  border-color: #8a6d3b;
}

#flyout.success {
  color: green;
  background-color: #def2de;
  border-color: green;
}

#flyout.error {
  color: darkred;
  background-color: #f2dede;
  border-color: darkred;
}

.info-box,
.error-box,
.success-box,
.warning-box {
  margin-bottom: 10px;
  padding: 10px;
}

.info-box > div,
.error-box > div,
.success-box > div,
.warning-box > div {
  margin-bottom: 10px;
}

.info-box > div:last-child,
.error-box > div:last-child,
.success-box > div:last-child,
.warning-box > div:last-child {
  margin-bottom: 0;
}

.error {
  color: darkred;
}

.error-box {
  color: darkred;
  background-color: #f2dede;
  border-left: 10px solid darkred;
}

.success-box {
  color: green;
  background-color: #def2de;
  border-left: 10px solid green;
}

.warning-box {
  color: #8a6d3b;
  background-color: #fcf8e3;
  border-left: 10px solid #8a6d3b;
}

.info-box {
  color: #32708f;
  background-color: #f4f7fc;
  border-left: 10px solid #bce8f1;
}

label {
  display: inline-block;
  margin: 0;
  padding: 0;
  font-weight: normal;
}

fieldset {
  padding: 10px;
  border-top: 1px solid #d7d7d7;
  border-right: 1px solid #cccccc;
  border-bottom: 1px solid #cccccc;
  border-left: 1px solid #d7d7d7;
  position: relative;
  background-color: white;
  margin-bottom: 15px;
}

fieldset dt {
  width: 20%;
  text-align: left;
  margin: 0;
  padding: 0;
  float: left;
  display: block;
  font-weight: normal;
}

fieldset dd {
  margin: 0 0 0 20%;
  padding: 0 0 0 5px;
  vertical-align: top;
  border-left: 1px solid #ccc;
}

fieldset dl {
  margin: 0 0 10px 0;
  clear: both;
}

legend {
  display: block;
  width: 100%;
  padding: 0;
  margin-bottom: 20px;
  font-size: 21px;
  line-height: inherit;
  color: #333333;
  border: 0;
  border-bottom: 1px solid #e5e5e5;
}

input[type="radio"],
input[type="checkbox"] {
  margin: 4px 0 0;
  margin-top: 1px \9;
  /* IE8-9 */
  line-height: normal;
}

input[type="file"] {
  display: block;
}

input[type="file"]:focus,
input[type="radio"]:focus,
input[type="checkbox"]:focus {
  outline: thin dotted #333;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.form-control:-moz-placeholder,
.form-control:-ms-input-placeholder,
.form-control::-webkit-input-placeholder {
  color: #999999;
}

.form-control {
  display: block;
  width: 100%;
  height: 34px;
  padding: 6px 12px;
  font-size: 14px;
  line-height: 1.428571429;
  color: #555555;
  vertical-align: middle;
  background-color: #ffffff;
  border: 1px solid #cccccc;
  border-radius: 3px;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  -webkit-transition: border-color ease-in-out 0.15s,
    box-shadow ease-in-out 0.15s;
  transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
}

.form-group.small .form-control {
  padding: 6px;
  height: 25px;
  line-height: 1.2em;
  width: auto;
}

.form-control:focus {
  border-color: #66afe9;
  outline: 0;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075),
    0 0 8px rgba(102, 175, 233, 0.6);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075),
    0 0 8px rgba(102, 175, 233, 0.6);
}

.form-control[disabled],
.form-control[readonly],
fieldset[disabled] .form-control {
  cursor: not-allowed;
  background-color: #eeeeee;
}

textarea.form-control {
  height: auto;
}

.form-group {
  margin-bottom: 13px;
}

.form-group.small,
.form-group small {
  line-height: 1.428571429em;
  margin-bottom: 5px;
}

.form-group > div {
  line-height: 34px;
}

.form-group > div div {
  line-height: 1.428571429em;
}

.form-group > div div.byline {
  margin-top: 3px;
  font-size: 80%;
}

.form-group label {
  font-weight: bold;
}

.form-group a.chosen-single {
  height: 26px;
}

.radio,
.checkbox {
  display: block;
  min-height: 20px;
  padding-left: 20px;
  margin-top: 10px;
  margin-bottom: 10px;
  vertical-align: middle;
}

.radio label,
.checkbox label {
  display: inline;
  margin-bottom: 0;
  font-weight: normal;
  cursor: pointer;
}

.radio input[type="radio"],
.radio-inline input[type="radio"],
.checkbox input[type="checkbox"],
.checkbox-inline input[type="checkbox"] {
  float: left;
  margin-left: -20px;
}

.radio + .radio,
.checkbox + .checkbox {
  margin-top: -5px;
}

.radio-inline,
.checkbox-inline {
  display: inline-block;
  padding-left: 20px;
  margin-bottom: 0;
  font-weight: normal;
  vertical-align: middle;
  cursor: pointer;
}

.radio-inline + .radio-inline,
.checkbox-inline + .checkbox-inline {
  margin-top: 0;
  margin-left: 10px;
}

input[type="radio"][disabled],
input[type="checkbox"][disabled],
.radio[disabled],
.radio-inline[disabled],
.checkbox[disabled],
.checkbox-inline[disabled],
fieldset[disabled] input[type="radio"],
fieldset[disabled] input[type="checkbox"],
fieldset[disabled] .radio,
fieldset[disabled] .radio-inline,
fieldset[disabled] .checkbox,
fieldset[disabled] .checkbox-inline {
  cursor: not-allowed;
}

/**
 * Buttons - Modified from Bootstrap
 */

.btn {
  display: inline-block;
  font-weight: bold;
  height: 24px;
  padding: 0px 12px;
  margin-bottom: 0;
  font-size: 14px;
  line-height: 24px;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  border: none;
  border-radius: 0px;
  /* Default arial for better baseline */
  font-family: Arial, Helvetica, sans-serif;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}

.btn:focus {
  outline: thin dotted #333;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}

.btn:hover,
.btn:focus {
  color: #333333;
  text-decoration: none;
}

.btn:active,
.btn.btn-active {
  background-image: none;
  outline: 0;
  -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  box-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
}

.btn.disabled,
.btn[disabled],
fieldset[disabled] .btn {
  cursor: not-allowed;
  opacity: 0.65;
  filter: alpha(opacity=65);
  -webkit-box-shadow: none;
  box-shadow: none;
}

.btn.btn-primary.disabled {
  background-color: #aaa;
}

.btn-default {
  color: #1155cc;
  background-color: #ffffff;
  border-color: #cccccc;
}

.btn-default:hover,
.btn-default:focus,
.btn-default:active,
.btn-default.btn-active,
.open .dropdown-toggle.btn-default {
  color: #1155cc;
  background-color: #ebebeb;
  border-color: #adadad;
}

.btn-default:active,
.btn-default.btn-active,
.open .dropdown-toggle.btn-default {
  background-image: none;
}

.btn-default.disabled,
.btn-default[disabled],
fieldset[disabled] .btn-default,
.btn-default.disabled:hover,
.btn-default[disabled]:hover,
fieldset[disabled] .btn-default:hover,
.btn-default.disabled:focus,
.btn-default[disabled]:focus,
fieldset[disabled] .btn-default:focus,
.btn-default.disabled:active,
.btn-default[disabled]:active,
fieldset[disabled] .btn-default:active,
.btn-default.disabled.btn-active,
.btn-default[disabled].btn-active,
fieldset[disabled] .btn-default.btn-active {
  background-color: #ffffff;
  border-color: #cccccc;
}

.btn-primary {
  color: white;
  background-color: #20458c;
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active,
.btn-primary.btn-active,
.open .dropdown-toggle.btn-primary {
  color: #ffffff;
  background-color: #336cb5;
  border-color: #285e8e;
}

.btn-primary:active,
.btn-primary.btn-active,
.open .dropdown-toggle.btn-primary {
  background-image: none;
}

.btn-primary.disabled,
.btn-primary[disabled],
fieldset[disabled] .btn-primary,
.btn-primary.disabled:hover,
.btn-primary[disabled]:hover,
fieldset[disabled] .btn-primary:hover,
.btn-primary.disabled:focus,
.btn-primary[disabled]:focus,
fieldset[disabled] .btn-primary:focus,
.btn-primary.disabled:active,
.btn-primary[disabled]:active,
fieldset[disabled] .btn-primary:active,
.btn-primary.disabled.btn-active,
.btn-primary[disabled].btn-active,
fieldset[disabled] .btn-primary.btn-active {
  background-color: #428bca;
  border-color: #357ebd;
}

.btn-warning {
  color: #ffffff;
  background-color: #f0ad4e;
  border-color: #eea236;
}

.btn-warning:hover,
.btn-warning:focus,
.btn-warning:active,
.btn-warning.btn-active,
.open .dropdown-toggle.btn-warning {
  color: #ffffff;
  background-color: #ed9c28;
  border-color: #d58512;
}

.btn-warning:active,
.btn-warning.btn-active,
.open .dropdown-toggle.btn-warning {
  background-image: none;
}

.btn-warning.disabled,
.btn-warning[disabled],
fieldset[disabled] .btn-warning,
.btn-warning.disabled:hover,
.btn-warning[disabled]:hover,
fieldset[disabled] .btn-warning:hover,
.btn-warning.disabled:focus,
.btn-warning[disabled]:focus,
fieldset[disabled] .btn-warning:focus,
.btn-warning.disabled:active,
.btn-warning[disabled]:active,
fieldset[disabled] .btn-warning:active,
.btn-warning.disabled.btn-active,
.btn-warning[disabled].btn-active,
fieldset[disabled] .btn-warning.btn-active {
  background-color: #f0ad4e;
  border-color: #eea236;
}

.btn-danger {
  color: #ffffff;
  background-color: #d9534f;
  border-color: #d43f3a;
}

.btn-danger:hover,
.btn-danger:focus,
.btn-danger:active,
.btn-danger.btn-active,
.open .dropdown-toggle.btn-danger {
  color: #ffffff;
  background-color: #d2322d;
  border-color: #ac2925;
}

.btn-danger:active,
.btn-danger.btn-active,
.open .dropdown-toggle.btn-danger {
  background-image: none;
}

.btn-danger.disabled,
.btn-danger[disabled],
fieldset[disabled] .btn-danger,
.btn-danger.disabled:hover,
.btn-danger[disabled]:hover,
fieldset[disabled] .btn-danger:hover,
.btn-danger.disabled:focus,
.btn-danger[disabled]:focus,
fieldset[disabled] .btn-danger:focus,
.btn-danger.disabled:active,
.btn-danger[disabled]:active,
fieldset[disabled] .btn-danger:active,
.btn-danger.disabled.btn-active,
.btn-danger[disabled].btn-active,
fieldset[disabled] .btn-danger.btn-active {
  background-color: #d9534f;
  border-color: #d43f3a;
}

.btn-success {
  color: #ffffff;
  background-color: #5cb85c;
  border-color: #4cae4c;
}

.btn-success:hover,
.btn-success:focus,
.btn-success:active,
.btn-success.btn-active,
.open .dropdown-toggle.btn-success {
  color: #ffffff;
  background-color: #47a447;
  border-color: #398439;
}

.btn-success:active,
.btn-success.btn-active,
.open .dropdown-toggle.btn-success {
  background-image: none;
}

.btn-success.disabled,
.btn-success[disabled],
fieldset[disabled] .btn-success,
.btn-success.disabled:hover,
.btn-success[disabled]:hover,
fieldset[disabled] .btn-success:hover,
.btn-success.disabled:focus,
.btn-success[disabled]:focus,
fieldset[disabled] .btn-success:focus,
.btn-success.disabled:active,
.btn-success[disabled]:active,
fieldset[disabled] .btn-success:active,
.btn-success.disabled.btn-active,
.btn-success[disabled].btn-active,
fieldset[disabled] .btn-success.btn-active {
  background-color: #5cb85c;
  border-color: #4cae4c;
}

.btn-info {
  color: #ffffff;
  background-color: #5bc0de;
  border-color: #46b8da;
}

.btn-info:hover,
.btn-info:focus,
.btn-info:active,
.btn-info.btn-active,
.open .dropdown-toggle.btn-info {
  color: #ffffff;
  background-color: #39b3d7;
  border-color: #269abc;
}

.btn-info:active,
.btn-info.btn-active,
.open .dropdown-toggle.btn-info {
  background-image: none;
}

.btn-info.disabled,
.btn-info[disabled],
fieldset[disabled] .btn-info,
.btn-info.disabled:hover,
.btn-info[disabled]:hover,
fieldset[disabled] .btn-info:hover,
.btn-info.disabled:focus,
.btn-info[disabled]:focus,
fieldset[disabled] .btn-info:focus,
.btn-info.disabled:active,
.btn-info[disabled]:active,
fieldset[disabled] .btn-info:active,
.btn-info.disabled.btn-active,
.btn-info[disabled].btn-active,
fieldset[disabled] .btn-info.btn-active {
  background-color: #5bc0de;
  border-color: #46b8da;
}

.btn-link {
  color: #1155cc;
  cursor: pointer;
  border-radius: 0;
}

.btn-link,
.btn-link:active,
.btn-link[disabled],
fieldset[disabled] .btn-link {
  background-color: transparent;
  -webkit-box-shadow: none;
  box-shadow: none;
}

.btn-link,
.btn-link:hover,
.btn-link:focus,
.btn-link:active {
  border-color: transparent;
}

.btn-link:hover,
.btn-link:focus {
  color: #1155cc;
  text-decoration: underline;
  background-color: transparent;
}

.btn-link[disabled]:hover,
fieldset[disabled] .btn-link:hover,
.btn-link[disabled]:focus,
fieldset[disabled] .btn-link:focus {
  color: #1155cc;
  text-decoration: none;
}

.btn-lg {
  height: 32px;
  font-size: 16px;
  line-height: 32px;
  padding-top: 1px;
}

.btn-sm {
  font-size: 12px;
  height: 18px;
  line-height: 18px;
  padding: 0 8px;
}

.btn-xs {
  font-size: 10px;
  height: 14px;
  line-height: 14px;
  padding: 0 5px;
}

.btn-block {
  display: block;
  width: 100%;
  padding-right: 0;
  padding-left: 0;
}

.btn-block + .btn-block {
  margin-top: 5px;
}

.btn-group-center {
  text-align: center;
}
.btn-group-right {
  text-align: right;
}

/*
 * Clearfix: contain floats
 *
 * For modern browsers
 * 1. The space content is one way to avoid an Opera bug when the
 *    `contenteditable` attribute is included anywhere else in the document.
 *    Otherwise it causes space to appear at the top and bottom of elements
 *    that receive the `clearfix` class.
 * 2. The use of `table` rather than `block` is only necessary if using
 *    `:before` to contain the top-margins of child elements.
 */

.clearfix:before,
.clearfix:after {
  content: " "; /* 1 */
  display: table; /* 2 */
}

.clearfix:after {
  clear: both;
}

/*
 * For IE 6/7 only
 * Include this rule to trigger hasLayout and contain floats.
 */

.clearfix {
  *zoom: 1;
}
/*
 * Hack to fix a Chrome bug where MathJax 2.5 shows a bizarre line on the right.
 */

.MathJax > nobr > span > span:last-child {
  visibility: hidden;
}

/**
 * D. Header
 */

#banner {
  top: -25px;
  width: 230px;
  height: 70px;
  background-size: 260px 75px;
  background-image: none,
    url("//assets.artofproblemsolving.com/images/aops-logo.svg");
  position: absolute;
  left: 0;
  background-position: -19px 0;
}

.no-svg #banner {
  background-image: url("//assets.artofproblemsolving.com/images/aops-logo.png");
}

#header {
  position: relative;
  top: 0;
  left: 0;
  right: 0;
  z-index: 99999;
  width: 100%;
  max-width: 100%;
  background-color: white;
}

#header a {
  text-decoration: none;
}

#header .bluebar-wrapper {
  height: 26px;
  background-color: #20458c;
  line-height: 26px;
}

body.development #header .bluebar-wrapper {
  background-color: #7c1f3e;
}

#header .bluebar {
  position: relative;
  max-width: 100%;
  margin: auto;
}

#header .bluebar .mobile-title {
  color: white;
  padding-left: 10px;
  display: inline-block;
}

#header .bluebar .mobile-title:after {
  content: "Art of Problem Solving";
}

#header .bluebar a.site {
  line-height: 26px;
  height: 26px;
  padding: 0 20px;
  display: inline-block;
  color: white;
}
#header .bluebar a.site:hover {
  background-color: #365797;
}

#header .bluebar a.site.active {
  background-color: white;
  color: #20458c;
}
#header .bluebar a.site.active:hover {
  background-color: white;
}

#header .action-wrapper {
  background-color: transparent;
  height: 26px;
  line-height: 26px;
  color: #444;
  position: absolute;
  max-width: 100%;
  margin: auto;
  right: 0;
  left: 0;
  top: 0;
}

#header .action-wrapper .item,
#header .bluebar .item {
  color: white;
  padding-right: 10px;
  float: right;
  cursor: pointer;
  line-height: 25px;
  /* Arial first because Helvetica base line is messed up */
  font-family: Arial, Helvetica, sans-serif;
  position: relative;
}

#header .action-wrapper .item.login-button,
#header .action-wrapper .item .username {
  top: 0;
  padding-right: 0;
}

#header .action-wrapper .item .avatar,
#header .bluebar .item .avatar {
  max-height: 22px;
  vertical-align: top;
  display: inline-block;
  margin-top: 2px;
}

#header .action-wrapper .myaops-menu,
#header .bluebar .myaops-menu {
  position: absolute;
  background-color: #20458c;
  right: 30px;
  z-index: 120;
  min-width: 130px;
  display: none;
}
#header .bluebar .myaops-menu {
  right: 0;
}

#header .action-wrapper .myaops.open .myaops-menu,
#header .bluebar .myaops.open .myaops-menu {
  display: block;
}

#header .action-wrapper .myaops-menu .menu-item,
#header .bluebar .myaops-menu .menu-item {
  display: block;
  padding: 2px 10px;
  border-bottom: 1px solid #88a4d8;
  color: #fff;
  font-weight: bold;
  text-align: left;
}

#header .action-wrapper .myaops-menu .menu-item:last-child,
#header .bluebar .myaops-menu .menu-item:last-child {
  border-width: 0;
}

#header .action-wrapper .myaops-menu .menu-item:hover,
#header .bluebar .myaops-menu .menu-item:hover {
  background-color: #d9e3f9;
  color: #20458c;
}

#header .action-wrapper .myaops-menu .menu-item.indented,
#header .bluebar .myaops-menu .menu-item.indented {
  padding: 2px 22px;
}

#header .bluebar #mobile-menu-items {
  display: none;
}

#header .bluebar .mobile-menu {
  padding-right: 10px;
}

#header .bluebar .mobile-menu > div {
  top: 26px;
  right: 0;
  left: 0;
  background-color: #20458c;
  z-index: 120;
  min-width: 120px;
  display: none;
}

#header #mobile-menu-items {
  display: none;
}

#header #mobile-menu-items a {
  display: block;
  padding: 10px;
  width: 25%;
  float: left;
  text-align: center;
  font-weight: bold;
  color: white;
}

#header .bluebar .mobile-menu > div .menu-item {
  display: block;
  padding: 2px 10px;
  color: white;
  font-weight: bold;
}

#header .bluebar .site-links {
  display: none;
  font-family: sans-serif;
  font-weight: bold;
}

#header .bluebar .site-label {
  display: none;
  font-weight: normal;
}

#header .bluebar .action-links {
  display: inline-block;
  float: right;
}

#header .banner {
  position: absolute;
  left: 0;
  top: -16px;
  width: 230px;
  height: 70px;
  background-size: 260px 75px;
  background-image: url("//assets.artofproblemsolving.com/images/aops-logo.svg");
  background-position: -19px 0;
}

body.development #header .banner {
  background-image: none,
    url("//assets.artofproblemsolving.com/images/aops-logo-dev.svg");
}

#header .menubar-wrapper {
  height: 44px;
  background-color: white;
  display: none;
}

#header .sizer {
  margin: auto;
  position: relative;
}

#header .extra {
  display: none;
}

#header .menubar {
  position: relative;
  max-width: 100%;
  margin: auto;
}

#header-popin {
  position: absolute;
  /*	top : -30px; */
  height: 30px;
  color: white;
  left: 100px;
  z-index: 10;
  opacity: 0;
}

#header-popin a {
  color: white;
  margin-right: 5px;
  font-size: 14px;
}

#header-popin a:hover {
  text-decoration: underline;
}
/*
.company #header-popin {
	top : 0px;
}
*/

@media (max-width: 770px) {
  #header-popin {
    display: none;
  }
}

/* Wrapper for the menu */
.header-menu {
  width: 25%;
  float: left;
  height: 24px;
  margin-top: 20px;
  color: lightblue;
  vertical-align: bottom;
}

/* The menu header */
.header-menu > span {
  color: lightblue;
  width: 100%;
  display: block;
  position: relative;
  margin: 0;
  text-align: center;
  font-size: 16px;
  font-weight: bold;
  z-index: 100;
  overflow: hidden;
  cursor: pointer;
  height: 24px;
  padding-top: 2px;
}

.header-menu > span > a {
  width: 100%;
  display: block;
  margin-top: -4px;
  padding-top: 4px;
}

.header-menu.school > span > a {
  color: #6db101;
}

.header-menu.store > span > a {
  color: #008345;
}

.header-menu.community > span > a {
  color: #356cb5;
}

.header-menu.resources > span > a {
  color: #1f3d7b;
}

.header-menu.school > span > a:after {
  content: "Online School";
}

.header-menu.store > span > a:after {
  content: "Bookstore";
}

.header-menu.community > span > a:after {
  content: "Community";
}

.header-menu.resources > span > a:after {
  content: "Resources";
}

.academy .header-menu.school > span > a:after {
  content: "";
}

.academy .header-menu.store > span > a:after {
  content: "";
}

.academy .header-menu.community > span > a:after {
  content: "";
}

.academy .header-menu.resources > span > a:after {
  content: "";
}

/* The line under the menu header */
.header-menu > div.label {
  height: 5px;
  margin: 0;
  background-color: lightblue;
}

body .header-menu .pointer {
  background-image: url("//assets.artofproblemsolving.com/images/main-spritesheet.gif");
  background-position: 0 100px;
  height: 6px;
  margin: 0 auto;
  width: 16px;
  display: none;
}

body.school .header-menu.school .pointer {
  background-position: -20px -176px;
  display: block;
}

body.store .header-menu.store .pointer {
  background-position: left -176px;
  display: block;
}

body.community .header-menu.community .pointer {
  background-position: -40px -176px;
  display: block;
}

body.resources .header-menu.resources .pointer {
  background-position: -60px -176px;
  display: block;
}

/* The dropdown menu */
.header-menu .dropdown-menu {
  position: relative;

  /* Initially, the dropdown isn't visible */
  display: none;

  /* Aligns the menu to the left of the menu header */
  float: left;

  /* Dropdown is always 250px, no matter the width of screen */
  width: 250px;

  /* Make sure menu is on top of everything */
  z-index: 99999;

  /* Define colors */
  color: white;
  background-color: lightyellow;

  /* Shadow */
  box-shadow: 0px 2px 2px #888;

  /* Move dropdown up to cover line */
  top: 0px; /* Move menu up on top of line */
  padding-top: 0px;
}

@media (max-width: 1270px) {
  .header-menu .dropdown-menu {
    width: 188px;
  }
}

@media (max-width: 1020px) {
  .header-menu .dropdown-menu {
    width: 165px;
  }
}

.header-menu.resources .dropdown-menu {
  float: right;
}

.header-menu .dropdown-menu a {
  font-weight: bold;
  padding: 5px 10px;
  display: block;
  border-bottom: 1px solid green;
  color: white;
}

/*
.header-menu .dropdown-menu a:before {
	font-family : AoPS;
	content : "> ";
}
*/

.header-menu .dropdown-menu a:last-child {
  border-width: 0;
}

.header-menu.school.open > span > a,
.header-menu.school .label,
.header-menu.school .dropdown-menu {
  background-color: #6db101 !important;
}

.header-menu.school.open > span > a:hover {
  background-color: #e6edaf !important;
  color: #6db101;
}

.header-menu.school .dropdown-menu a {
  border-color: #c2dc87;
}
.header-menu.school .dropdown-menu a:hover {
  background-color: #e6edaf;
  color: #6db101;
}
.header-menu.school.open .label {
  background-color: #5d9502 !important;
}

.header-menu.store.open > span > a,
.header-menu.store .label,
.header-menu.store .dropdown-menu {
  background-color: #008345 !important;
}

.header-menu.store.open > span > a:hover {
  background-color: #ddedcd !important;
  color: #008345;
}

.header-menu.store .dropdown-menu a {
  border-color: #bfe6aa;
}

.header-menu.store .dropdown-menu a:hover {
  background-color: #ddedcd;
  color: #008345;
}

.header-menu.store.open .label {
  background-color: #046436 !important;
}

.header-menu.community.open > span > a,
.header-menu.community .label,
.header-menu.community .dropdown-menu {
  background-color: #356cb5 !important;
}

.header-menu.community.open > span > a:hover {
  background-color: #dae7f6 !important;
  color: #356cb5;
}

.header-menu.community .dropdown-menu a {
  border-color: #95d5f6;
}
.header-menu.community .dropdown-menu a:hover {
  background-color: #dae7f6;
  color: #356cb5;
}

.header-menu.community.open .label {
  background-color: #29558f !important;
}

.header-menu.resources.open > span > a,
.header-menu.resources .label,
.header-menu.resources .dropdown-menu {
  background-color: #1f3d7b !important;
}

.header-menu.resources.open > span > a:hover {
  background-color: #d9e3f9 !important;
  color: #1f3d7b;
}

.header-menu.resources .dropdown-menu a {
  border-color: #83a1d6;
}
.header-menu.resources .dropdown-menu a:hover {
  background-color: #d9e3f9;
  color: #1f3d7b;
}

.header-menu.resources.open .label {
  background-color: #162b56 !important;
}

.header-menu.open .dropdown-menu {
  display: block;
}

.header-menu.open > span > a {
  color: white;
}

body .header-menu.open .pointer {
  display: none !important;
}

#mobile-dropdown-thumb {
  position: relative;
  display: none;
}

#mobile-dropdown {
  display: none;
  position: absolute;
  text-align: left;
  top: -9px;
  right: 0;
  left: 0;
  width: 100%;
  white-space: nowrap;
  z-index: 1002;
}

#mobile-dropdown > div {
  padding: 10px;
  font-weight: bold;
  color: white;
}

#small-footer-wrapper {
  display: none;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #1f3d7b;
}

#small-footer-panel {
  max-width: 1000px;
  margin: auto;
  height: 31px;
  font-size: 12px;
  line-height: 31px;
  white-space: nowrap;
  overflow: hidden;
}

#small-footer-panel .copyright {
  color: #7b97c7;
  padding-right: 10px;
  padding-left: 10px;
}

#small-footer-panel a {
  color: #c4dd89;
  padding: 0 10px;
}

.small-footer #the-end-1,
.small-footer #the-end-2 {
  display: none;
}

.small-footer #small-footer-wrapper {
}

@media (max-width: 480px) {
  #small-footer-wrapper .copyright {
    display: block;
  }
  #small-footer-panel {
    height: 62px;
  }
}

.footer-fixed #small-footer-wrapper {
  position: fixed;
}

@media (max-width: 460px) {
  /** Dunno why, but display : none messes things up. **/
  #header-old .navigation {
    visibility: hidden;
  }
  #header-old .header-item.classroom {
    display: none;
  }

  #header #mobile-menu-items a {
    width: 50%;
  }

  #header .bluebar .mobile-title:after {
    content: "AoPS";
  }
}

@media (max-width: 720px) {
  #header-old .menu-item {
    font-size: 14px;
  }
  #header-old #school-menu-header > span:after {
    content: "School";
  }

  #header-old-search {
    display: none;
  }
}

@media (max-width: 640px) {
  #header-old #store-menu-header > span:after {
    content: "Store";
  }

  #header-old #community-menu-header > span:after {
    content: "Forum";
  }
}

@media (min-width: 768px) {
  #header .action-wrapper {
    background-color: white;
    top: 26px;
    display: block;
  }

  #header .action-wrapper .item {
    color: #20458c;
  }

  #header .extra,
  #header .menubar-wrapper {
    display: block;
    padding-top: 15px;
  }

  #search-widget {
    display: inline-block;
  }

  #header .extra .extra-bottom {
    background-color: white;
    height: 7px;
  }

  #header .bluebar .mobile-title,
  #header .bluebar .mobile-menu {
    display: none;
  }

  #header .action-wrapper .myaops-menu,
  #header .bluebar .myaops-menu {
    right: 0;
  }

  #header .sizer,
  #header .menubar,
  #header .bluebar {
    max-width: 768px;
  }
  #header .bluebar .site-links {
    display: inline-block;
  }
}
@media (min-width: 841px) {
  #header .sizer,
  #header .menubar,
  #header .bluebar {
    max-width: 800px;
  }
}
@media (min-width: 931px) {
  #header .sizer,
  #header .menubar,
  #header .bluebar {
    max-width: 890px;
  }
  #header .bluebar .site-label {
    display: inline;
  }
}
@media (min-width: 1021px) {
  #header .sizer,
  #header .menubar,
  #header .bluebar {
    max-width: 980px;
  }
}
@media (min-width: 1271px) {
  #header .sizer,
  #header .menubar,
  #header .bluebar {
    max-width: 1230px;
  }
}

/***
 * D. Breadcrumbs
 */

#breadcrumbs-wrapper {
  line-height: 25px;
  height: 26px;
  width: 100%;
  background-color: #336cb5;
  box-shadow: inset 0px 10px 10px #295691;
}

#breadcrumbs-wrapper #submenu-icon {
  float: right;
  color: white;
  margin-right: 10px;
  font-size: 25px;
  cursor: pointer;
  display: none;
}

#breadcrumbs {
  margin: 0 auto;
  white-space: nowrap;
}

#breadcrumbs .title-wrapper {
  display: none;
  float: left;
  width: 237px;
  text-align: center;
  color: white;
  font-size: 16px;
  font-weight: bold;
  background-image: url(//assets.artofproblemsolving.com/images/sidebar-shadow.png);
}

#breadcrumbs .title-wrapper .title {
  margin: 0 8px 0 8px;
  line-height: 26px;
  color: white;
}

#breadcrumbs .title-wrapper .title a {
  color: white;
}

.store #breadcrumbs .title-wrapper .title {
  color: white;
}

.school #breadcrumbs .title-wrapper .title {
  color: white;
}

.resources #breadcrumbs .title-wrapper .title {
  color: white;
}

.resources #breadcrumbs .title-wrapper .title a {
  color: white;
}

#breadcrumbs .title-wrapper + .crumb-wrapper {
  margin-left: 15px;
}

#breadcrumbs .title-wrapper + .crumb-wrapper,
#breadcrumbs .crumb-wrapper {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: white;
  text-transform: uppercase;
  font-weight: bold;
  font-size: 12px;
  line-height: 28px;
}

#breadcrumbs .crumb {
  vertical-align: baseline;
}

#breadcrumbs .aops-font,
#breadcrumbs .crumb a {
  color: #dae7f6;
}

.store #breadcrumbs .aops-font,
.store #breadcrumbs .crumb a {
  color: #ddedcd;
}

.school #breadcrumbs .aops-font,
.school #breadcrumbs .crumb a {
  color: #e6edaf;
}

.resources #breadcrumbs .aops-font,
.resources #breadcrumbs .crumb a {
  color: #d9e3f9;
}

#breadcrumbs .fa {
  font-size: 13px;
}

#breadcrumbs .crumb-wrapper i {
  display: none;
}

#breadcrumbs .crumb {
  display: none;
}

#breadcrumbs .crumb:last-child {
  display: inline;
}

@media (min-width: 768px) {
  #breadcrumbs .crumb-wrapper i {
    display: inline;
  }

  #breadcrumbs .crumb {
    display: inline;
  }
}

@media (min-width: 841px) {
  #breadcrumbs .title-wrapper {
    display: block;
  }
  #breadcrumbs .title-wrapper + .crumb-wrapper {
    margin-left: 247px;
  }
}

@media (max-width: 480px) {
  #breadcrumbs .crumb-wrapper {
    display: none;
  }
}

/**
 * E: Main content
 */
#main-content,
#breadcrumbs,
#header-old,
#header-old-ribbon {
  max-width: 1230px;
  width: 1230px;
  margin: 0 auto;
}

#main-content.full-screen {
  width: 100%;
  max-width: 100%;
}

#main-content.left-navigation {
  background-repeat: repeat;
  background-image: url(//assets.artofproblemsolving.com/images/sidebar-community.png);
  background-repeat: repeat-y;
}

.store #main-content.left-navigation {
  background-image: url(//assets.artofproblemsolving.com/images/sidebar-store.png);
}

.school #main-content.left-navigation {
  background-image: url(//assets.artofproblemsolving.com/images/sidebar-school.png);
}

.resources #main-content.left-navigation {
  background-image: url(//assets.artofproblemsolving.com/images/sidebar-resources.png);
}

.member #main-content.left-navigation {
  background-image: url(//assets.artofproblemsolving.com/images/sidebar-member.png);
}

#main-content:before,
#main-content:after {
  content: " "; /* 1 */
  display: table; /* 2 */
}

#main-content:after {
  clear: both;
}

/**
 * F: Left column
 */

#side-column-wrapper {
  width: 237px;
  float: left;
  background-position: 0;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

#side-column {
  width: 221px;
  margin: 0 7px 0 8px;
  color: white;
  background-color: #336cb5;
  position: relative;
  display: block;
}

#side-column .blob {
  padding: 5px 5px 5px 8px;
  color: white;
}

#side-column .blob a {
  color: white;
  font-weight: bold;
}

#side-column .menu {
  background-color: #eeeeee;
}
#side-column .menu a {
  display: block;
  color: #1155cc;
  line-height: 1.1em;
  cursor: pointer;
}
#side-column .menu a:hover {
  font-weight: bold;
}
#side-column .menu h1 {
  font-size: 14px;
  color: #444;
  background-color: #e2e2e2;
  text-transform: uppercase;
  margin: 0;
  padding: 4px 5px;
  cursor: pointer;
}
#side-column .menu .submenu-wrapper {
  display: none;
}

#side-column .menu .submenu-wrapper h1 {
  cursor: default;
}

#side-column .menu.open > h1,
#side-column .menu.open > h1 a {
}

#side-column .menu.open .submenu-wrapper {
  display: block;
}
#side-column .menu .submenu {
  margin: 0 5px;
}

#side-column .menu .submenu:last-child {
  padding-bottom: 5px;
}

#side-column .menu .submenu .indenter {
  display: block;
  padding-left: 10px;
  text-indent: -10px;
}
#side-column .menu .submenu .indenter a {
  overflow: visible;
}

#side-column .menu .submenu h1 {
  color: #666666;
  padding-bottom: 0;
  background-color: inherit;
  text-transform: inherit;
}

#side-column .menu .submenu-wrapper a {
  display: block;
  padding: 4px 0 4px 15px;
  font-size: 13px;
  line-height: 17px;
}
#side-column .menu .submenu-wrapper a.active {
  font-weight: bold;
}

#side-column .menu .submenu-wrapper a:hover {
  font-weight: bold;
}

#side-column .white-panel {
  margin: 10px;
  padding: 10px 10px;
  background-color: white;
  box-shadow: 2px 2px 10px #004;
  text-align: center;
  color: #333;
}

.store #side-column .white-panel {
  box-shadow: 2px 2px 10px #034b28;
}

.school #side-column .white-panel {
  box-shadow: 2px 2px 10px #585;
}

.resources #side-column .white-panel {
  box-shadow: 2px 2px 10px #1f3d7b;
}

#side-column .white-panel h1 {
  font-size: 16px;
  font-weight: bold;
  color: #214697;
  margin: 0 0 6px 0;
  padding: 0;
}

.store #side-column .white-panel h1 {
  color: #008345;
}

.school #side-column .white-panel h1 {
  color: #6db101;
}

#side-column .white-panel a {
  font-weight: bold;
}

#sidebar-divider {
  margin: 0 4px;
  height: 1px;
  background-color: white;
}

/**
 * H: Main column
 */

#main-column {
  width: 1040px;
  margin: 10px auto;
}

/* Added by Palmer to get a big Alcumus intro */
#main-column.full-width {
  width: auto;
  margin: 10px 0 10px 10px;
}

.left-navigation #main-column {
  float: left;
  margin: 10px 0 0 10px;
  width: 978px; /* 1230 - 237 (sidebar) - 15 (margin) */
  padding-bottom: 15px;
}

#main-column > h1 + p {
  margin-top: 0px;
}
#main-column > pre {
  margin-top: 0;
}

#main-column pre:last-child {
  margin-bottom: 0;
  padding-bottom: 10px;
}

#main-column h1.page-title {
  margin: 0 0 6px 0;
  padding: 0;
  font-size: 32px;
  font-weight: bold;
}

/**
The following puts the site in tablet mode, making width
of content 100% and moving sidebar to submenu
**/
@media (max-width: 840px) {
  #breadcrumbs-wrapper #submenu-icon {
    display: block;
  }

  #breadcrumbs .title-wrapper .title {
    border-bottom: none;
  }

  #main-content.left-navigation #main-column-standard {
    margin-left: 0;
    float: none;
  }

  #main-content {
    max-width: 100%;
    padding: 0;
  }

  .grid {
    letter-spacing: -0.31em;
    *letter-spacing: normal;
    *word-spacing: -0.43em;
    text-rendering: optimizespeed;
    padding: 10px;
  }
  .grid-1-3,
  .grid-2-3 {
    display: inline-block;
    zoom: 1;
    *display: inline;
    letter-spacing: normal;
    word-spacing: normal;
    vertical-align: top;
    text-rendering: auto;
  }
  .grid-1-3 {
    width: 33%;
  }

  .grid-2-3 {
    width: 66%;
  }

  #side-column-wrapper,
  #side-column {
    display: none;
    float: none;
    width: 100%;
    height: 100%;
    margin: 0;
  }

  #side-column .white-panel {
    margin: 0 0 20px 10px;
  }

  #side-column .submenu a {
    display: block;
    float: left;
    width: 49.5%;
    line-height: 32px;
    overflow: hidden;
    white-space: nowrap;
  }

  .submenu:before,
  .submenu:after {
    content: " "; /* 1 */
    display: table; /* 2 */
  }

  .submenu:after {
    clear: both;
  }

  #side-column .white-panel a {
    float: none;
    width: 100%;
  }

  #main-content.left-navigation,
  .store #main-content.left-navigation,
  .school #main-content.left-navigation,
  .community #main-content.left-navigation,
  .resources #main-content.left-navigation {
    background-image: none;
  }

  #side-column-wrapper.active {
    display: block;
    height: auto !important;
    min-height: 0 !important;
  }
  #side-column-wrapper.active #side-column {
    display: block;
    height: auto !important;
    min-height: 0 !important;
  }
}

@media (max-width: 767px) {
  #side-column .white-panel {
    margin: 15px 0 0 0;
  }

  .grid-1-3 {
    width: 100%;
  }

  .grid-2-3 {
    width: 100%;
  }

  #side-column a {
    float: none;
    width: 100%;
  }
}

@media (max-width: 479px) {
  #side-column .submenu a {
    float: none;
  }
}

/** Panels **/
.aops-panel {
  border-top: 8px solid #20458c;
  background-color: white;
  box-shadow: 2px 2px 6px #ccc;
  padding: 10px 15px;
  margin-bottom: 15px;
  margin-top: 10px;
}

.aops-panel h1,
.aops-panel h2,
.aops-panel h3 {
  margin-top: 0;
}

.aops-form-panel h1 {
  margin-left: -1px;
}

.aops-form-panel .header {
}

.aops-panel .form {
  background-color: #eeeeee;
  padding: 15px 10px 10px 10px;
  margin-bottom: 10px;
}

.aops-panel .footer,
.aops-title-panel .footer {
  text-align: center;
}

.aops-panel .buttons,
.aops-title-panel .buttons {
  margin-top: 10px;
}

.aops-title-panel {
  background-color: white;
  box-shadow: 5px 5px 8px #aaa;
  margin-bottom: 15px;
}

.aops-title-panel > .header {
  background-color: #20458c;
  color: white;
  line-height: 20px;
  padding: 5px 10px;
}

.aops-title-panel > .header > .title {
  font-size: 16px;
  font-weight: bold;
}

.aops-title-panel > .body {
  padding: 10px 15px;
}

.grey-panel {
  box-shadow: 2px 2px 5px #888;
  margin-bottom: 20px;
  background-color: white;
}

.grey-panel .toggle {
  float: right;
  font-size: 16px;
  line-height: 24px;
  padding: 6px 10px 10px 15px;
  color: white;
  cursor: pointer;
  font-weight: bold;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.grey-panel .toggle:after {
  font-family: AoPS;
  content: " -";
  font-size: 16px;
}

.grey-panel.closed .toggle:after {
  font-family: AoPS;
  content: " +";
}

.grey-panel .header {
  margin-top: 15px;
  padding: 10px;
  background-color: #666666;
  color: white !important;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  font-size: 18px;
  font-weight: bold;
}

.grey-panel .header h3 {
  margin: 0;
  color: white !important;
  margin-right: 20px;
}

.grey-panel .header div {
  font-size: 13px;
}

.grey-panel .content {
  background-color: white;
  padding: 10px;
}

.grey-panel.closed .content {
  display: none;
}

/**
 * MAIN COLORS
 */
#header-old .header-menu.open span {
  color: white !important;
}

#header-old #store-menu-header.header-menu.open .label {
  background-color: #046537 !important;
}

#header-old #school-menu-header.header-menu.open .label {
  background-color: #5d9602 !important;
}

#header-old #community-menu-header.header-menu.open .label {
  background-color: #295691 !important;
}

#header-old #resources-menu-header.header-menu.open .label {
  background-color: #162b56 !important;
}

#header-old #school-menu-header.open span,
#header-old #school-menu-header.open a {
  background-color: #6db101;
  color: #c2dc87;
  border-bottom-color: #c2dc87;
}
#header-old #school-menu-header.open a {
  border-bottom-color: #c2dc87;
}
#header-old #school-menu-header.open a:hover {
  color: #6db101;
  background-color: #c2dc87;
}

#header-old #store-menu-header.open span,
#header-old #store-menu-header.open a {
  background-color: #008345;
  color: #b5e6aa;
}
#header-old #store-menu-header.open a {
  border-bottom-color: #b5e6aa;
}
#header-old #store-menu-header.open a:hover {
  color: #008345;
  background-color: #b5e6aa;
}

#header-old #community-menu-header.open span,
#header-old #community-menu-header.open a {
  background-color: #356cb5;
  color: #95d5f6;
}
#header-old #community-menu-header.open a {
  border-bottom-color: #95d5f6;
}
#header-old #community-menu-header.open a:hover {
  color: #356cb5;
  background-color: #95d5f6;
}

#header-old #resources-menu-header.open span,
#header-old #resources-menu-header.open a {
  background-color: #1f3d7b;
  color: #83a1d6;
}
#header-old #resources-menu-header.open a {
  border-bottom-color: #83a1d6;
}
#header-old #resources-menu-header.open a:hover {
  color: #1f3d7b;
  background-color: #83a1d6;
}

#side-column .menu .submenu-wrapper a.active,
#side-column .menu.open > h1,
#side-column .menu.open > h1 a,
h1,
h2,
h3,
h4,
h5,
h6 {
  color: #20458c;
}

.store #side-column .menu .submenu-wrapper a.active,
.store #side-column .menu.open > h1,
.store #side-column .menu.open > h1 a,
.store h1,
.store h2,
.store h3,
.store h4,
.store h5,
.store h6 {
  color: #008345;
}

.store #side-column .menu.open > h1,
.store #side-column .menu.open > h1 a {
  color: white;
  background-color: #008345;
}

.school #side-column .menu .submenu-wrapper a.active,
.school #side-column .menu.open > h1,
.school #side-column .menu.open > h1 a,
.school h1,
.school h2,
.school h3,
.school h4,
.school h5,
.school h6 {
  color: #6db101;
}

.school #side-column .menu.open > h1,
.school #side-column .menu.open > h1 a {
  color: white;
  background-color: #6db101;
}

.resources #side-column .menu .submenu-wrapper a.active,
.resources #side-column .menu.open > h1,
.resources #side-column .menu.open > h1 a,
.resources h1,
.resources h2,
.resources h3,
.resources h4,
.resources h5,
.resources h6 {
  color: #1f3d7b;
}

.resources #side-column .menu.open > h1,
.resources #side-column .menu.open > h1 a {
  color: white;
  background-color: #1d3f78;
}

.store #breadcrumbs-wrapper,
.store #breadcrumbs .title,
.store #side-column {
  background-color: #008345;
}

.school #breadcrumbs-wrapper,
.school #breadcrumbs .title,
.school #side-column {
  color: #444;
  background-color: #6db101;
}

.user #breadcrumbs-wrapper,
.user #breadcrumbs .title,
.user #side-column,
.community #breadcrumbs-wrapper,
.community #breadcrumbs .title,
.community #side-column {
  background-color: #356cb5;
}

.resources #breadcrumbs-wrapper,
.resources #breadcrumbs .title,
.resources #side-column {
  background-color: #1f3d7b;
}

.member #breadcrumbs-wrapper,
.member #breadcrumbs .title,
.member #side-column {
  background-color: #61656d;
}

.store .aops-panel {
  border-top: 8px solid #008345;
}

.school .aops-panel {
  border-top: 8px solid #6db101;
}

.community .aops-panel,
.user .aops-panel {
  border-top: 8px solid #336cb5;
}

.resources .aops-panel {
  border-top: 8px solid #1f3d7b;
}

.member .aops-panel {
  border-top: 8px solid #61656d;
}

.store #breadcrumbs-wrapper {
  box-shadow: inset 0px 10px 10px #046236;
}

.school #breadcrumbs-wrapper {
  box-shadow: inset 0px 10px 10px #5d9602;
}

.user #breadcrumbs-wrapper,
.community #breadcrumbs-wrapper {
  box-shadow: inset 0px 10px 10px #295691;
}

.resources #breadcrumbs-wrapper {
  box-shadow: inset 0px 10px 10px #162b56;
}

.member #breadcrumbs-wrapper {
  box-shadow: inset 0px 10px 10px #3a3d41;
}

/**
 * LOGIN FORM
 */
#login-form {
  display: none;
  background-color: white;
  padding: 10px;
  text-align: left;
  width: 500px;
}

#login-form-links {
  background-color: #f2f2f2;
  border-top: 1px solid #ddd;
  text-align: center;
  margin: 25px -10px -10px -10px;
  padding: 5px;
}

#login-form .info,
#login-form .error {
  background-color: #f28888;
  border-bottom: 1px solid #ddd;
  color: darkred;
  text-align: center;
  margin: -10px -10px 10px -10px;
  padding: 5px;
  display: none;
}

#login-form .info {
  background-color: #f2f2f2;
  display: block;
  color: #444;
  padding: 10px 40px;
  margin-bottom: 20px;
  font-size: 18px;
  padding: 10px;
  text-align: left;
}

@media (max-width: 640px) {
  #login-form {
    width: 300px;
    padding: 10px 10px;
  }

  #login-form .form-group {
    margin-bottom: 0px;
  }

  #login-form .form-group > div,
  #login-form .form-group label {
    line-height: 28px;
  }

  #login-form form {
    margin-bottom: 5px;
    margin-top: -12px;
  }

  #login-form .info {
    display: none;
  }

  #login-form-links p {
    margin: 2px 0;
  }
  #login-form-links {
    margin-top: 5px;
    padding: 0;
  }
}
/** Start AoPS font **/

.aops-font {
  font-family: AoPS !important;
}

/** End AoPS font **/

/** Apply to DOMs that are used only as modals **/
.aops-modal {
  display: none;
}

/** Start headers of toplevel sections **/

/**
 * The items with #selector and #recommendation-dropdown may be
 * copied to the main page at some time, at which point it's probably
 * safe to just remove the leading .recommendations class.
 */

.header-box {
  margin: 0 auto;
  position: relative;
  width: 1230px;
  padding-left: 35px;
  padding-right: 35px;
  height: 60px;
  text-align: left;
}

.header-box .round-dropdown {
  position: absolute;
  right: 20px;
  top: 11px;
  margin-top: 7px;
}

.header-box .header-divider {
  width: 1px;
  height: 50px;
  margin: 5px 10px;
  background-color: white;
}

.header-box .header-title {
  display: inline-block;
  color: white;
  font-size: 2em;
  font-weight: bold;
  line-height: 56px;
  margin-top: 2px;
}

.header-box .header-title a {
  color: white;
}

.header-box .header-avatar {
  margin: 10px 10px 0 0;
}

.header-box > div > div {
  display: inline-block;
  vertical-align: top;
}

.header-box .header-user-data {
  margin-top: 8px;
}

.header-box .header-user-data a {
  color: #fff;
}

.header-no-user-bottom {
  margin-top: 10px;
}

@media (max-width: 1270px) {
  .header-box {
    width: 980px;
  }
}

@media (max-width: 1020px) {
  .header-box {
    width: 890px;
  }
}

@media (max-width: 930px) {
  .header-box {
    width: 800px;
  }
}

@media (max-width: 840px) {
  .header-box {
    width: 100%;
  }
}

@media (max-width: 767px) {
  #header #mobile-menu-items {
    display: block;
  }

  .header-box {
    padding-bottom: 13px;
    height: 100px;
  }

  .resources-background-color.header-box .header-title {
    margin-top: 21px;
  }

  .header-box .round-dropdown {
    display: block;
    position: relative;
    top: 0px;
    margin-top: 3px;
    right: 0;
  }

  .header-box .header-divider,
  .header-box .header-avatar,
  .header-box .header-user-data {
    display: none;
  }
}

/** End headers of toplevel sections **/

/* Start AoPS Modal */
/** This will change a lot post-design **/

/** Note: The height of the modal frame is set in Javascript because max-height
		sets computed height percentage to none, which messes things up when children heights
		are set to percentages **/
.aops-modal-wrapper {
  position: fixed;
  width: 100%;
  height: 100%;
  text-align: center;
  vertical-align: middle;
  top: 0px;
  left: 0px;
  bottom: 0px;
  right: 0px;
  display: none;
}

.aops-modal-wrapper-left {
  text-align: left;
  padding: 10px;
}

.aops-modal-mask {
  position: fixed; /* If change to absolute, see Modal.fitMasks for bit of code to add */
  top: -100px;
  left: -100px;
  right: -100px;
  bottom: -100px;
  background-color: #000;
  display: none;
}

.aops-modal-frame {
  background-color: #fff;
  max-width: 80%;
  margin: 0 auto;
  box-shadow: 0px 0px 20px #333;
  border: 6px solid #ccc;
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
}

.aops-modal-short {
  display: none;
  font-size: 20px;
  margin: 20px;
}

.aops-modal-noscroll {
  position: relative;
  width: 100%;
  height: 100%;
}

.aops-modal-body {
  position: relative;
  height: 100%;
  /*	box-shadow : 1px 1px 3px #888;*/
}

.aops-modal-body input[type="text"] {
  background-color: white;
  border: 1px solid #a9a9a9;
}

.aops-modal-content-wrapper > .aops-scroll-outer {
  height: 100%;
  width: 100%;
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  box-shadow: 1px 1px 3px #888;
}

.aops-modal-frame.top-and-bottom
  > .aops-modal-content-wrapper
  > .aops-scroll-outer,
.aops-modal-frame.top-and-bottom .aops-modal-noscroll {
  height: calc(100% - 70px);
  height: -webkit-calc(100% - 70px);
}

.aops-modal-frame.top-only > .aops-modal-content-wrapper > .aops-scroll-outer,
.aops-modal-frame.top-only .aops-modal-noscroll {
  height: calc(100% - 30px);
  height: -webkit-calc(100% - 30px);
}

.aops-modal-frame.bottom-only
  > .aops-modal-content-wrapper
  > .aops-scroll-outer,
.aops-modal-frame.bottom-only .aops-modal-noscroll {
  height: calc(100% - 40px);
  height: -webkit-calc(100% - 40px);
}

.aops-modal-content-wrapper {
  box-shadow: 1px 1px 3px #888;
  position: relative;
  height: 100%;
  width: 100%;
}

.aops-modal-vert-scroll .aops-scroll-inner {
  width: calc(100% + 25px);
  width: -webkit-calc(100% + 25px);
}

.aops-modal-vert-scroll .aops-scroll-bar {
  height: calc(100% - 20px);
  height: -webkit-calc(100% - 20px);
  top: 10px;
  right: 7px;
}

.aops-modal-vert-scroll .aops-scroll-content {
  width: calc(100% - 12px);
  width: -webkit-calc(100% - 12px);
  text-align: left;
}

/** RR got sick of trying to get this to work.  Maybe
 I'll try again if we ever have a front facing modal that
 needs horizontal scroll.  */
.aops-modal-horiz-scroll .aops-scroll-inner {
  height: calc(100% + 25px);
  height: -webkit-calc(100% + 25px);
}

.aops-modal-horiz-scroll .aops-scroll-bar {
  width: calc(100% - 20px);
  width: -webkit-calc(100% - 20px);
  bottom: 10px;
  left: 10px;
  height: 0px;
  display: none;
}

.aops-modal-horiz-scroll .aops-scroll-slider {
  height: 0px;
}

.aops-modal-horiz-scroll .aops-scroll-content {
  height: calc(100% - 12px);
  height: -webkit-calc(100% - 12px);
  text-align: left;
  overflow: auto;
  display: inline-block;
}

.aops-close-x {
  width: 21px;
  height: 21px;
  border-radius: 10px;
  background-color: #555;
  color: #fff;
  position: absolute;
  top: -13px;
  font-size: 16px;
  line-height: 20px;
  right: -13px;
  padding-top: 1px;
  font-family: AoPS;
  cursor: pointer;
  /*background : url(//assets.artofproblemsolving.com/images/aops-modal-exit-sprite.png) 0px 0px;*/
}

.aops-close-x:before {
  content: "J";
}

.aops-close-x:hover {
  color: #ccc;
  text-decoration: none;
}

.aops-modal-help {
  position: relative;
  display: inline-block;
  background: url(//assets.artofproblemsolving.com/images/aops-modal-help-sprite.png)
    0px 0px;
  width: 20px;
  height: 20px;
  vertical-align: top;
}

.aops-modal-help:hover {
  background: url(//assets.artofproblemsolving.com/images/aops-modal-help-sprite.png)
    0px 20px;
}

/*
MODALCHANGE RR 2/18/15

.aops-modal-open {
	overflow : hidden;
}

.aops-modal-open.modal-page-overflow #page-wrapper, .aops-modal-open.modal-page-overflow .page-container {
	overflow-y : scroll;
}
*/

/* AoPS Standard Modal Style */

.aops-modal-standard .aops-modal-body {
  min-width: 350px;
  padding: 10px;
  text-align: left;
  font-size: 15px;
}
/* From PM: because these min-widths are too high at a browser width of 320px. */
@media (max-width: 500px) {
  .aops-modal-standard .aops-modal-body {
    min-width: 0;
  }
}

.aops-modal-standard .aops-scroll-content .aops-modal-body {
  padding-right: 30px;
}

.aops-modal-body .aops-modal-title {
  margin: 0;
  overflow: hidden;
  padding: 0;
}

.aops-modal-standard .aops-modal-title,
.aops-modal-plain-body .aops-modal-title {
  font-size: 18px;
  min-height: 30px;
  line-height: 28px;
  overflow: hidden;
  background-color: #eee;
  text-align: left;
  padding: 0 10px;
}

.aops-modal-standard .aops-modal-footer,
.aops-modal-plain-body .aops-modal-footer {
  text-align: left;
  font-size: 14px;
  padding: 5px 10px;
  position: relative;
  background-color: #eee;
  height: 40px;
}

/** Must be after footer **/
.aops-modal-standard .aops-modal-buttons {
  text-align: right;
  padding-top: 7px;
}

.aops-modal-standard .aops-modal-btn {
  margin: 0px 2px;
}

/** AoPS Quick Modal corrections **/

.aops-modal-quick .aops-modal-body {
  padding: 17px;
  font-size: 17px;
}

.login-prompt-modal .btn:first-child {
  background-color: #eee;
  color: #336cb5;
}

.login-prompt-modal .btn:first-child:hover {
  text-decoration: underline;
}

@media (max-width: 400px) {
  .login-prompt-modal .btn:first-child {
    display: none;
  }
}

/* End AoPS Modal */

/** Start AoPS Scrollbar CSS **/

.aops-scroll-outer {
  position: relative;
  overflow: hidden;
}

.aops-scroll-bar {
  position: absolute;
  z-index: 10;
  width: 10px; /* Default; overwrite me */
  right: 0px; /* Default; overwrite me */
  height: 100%; /* Default; overwrite me */
  border-radius: 5px; /* Default; overwrite me */
  background-color: #aaa; /* Default; overwrite me */
}

.aops-scroll-slider {
  position: relative;
  width: 10px; /* Default; overwrite me */
  background-color: #444; /* Default; overwrite me */
  border-radius: 5px; /* Default; overwrite me */
}

.aops-scroll-inner {
  position: relative;
  height: 100%;
  -webkit-overflow-scrolling: touch;
}

.aops-scroll-content {
  position: relative;
  overflow: hidden; /* Needed for the margin collapsing issue. */
}

.aops-scroll-fade-top {
  z-index: 5;
  width: 100%;
  position: absolute;
  left: 0px;
  top: 0px;
  pointer-events: none;
  /* From http://www.colorzilla.com/gradient-editor/ */
  background: -moz-linear-gradient(
    top,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* FF3.6+ */
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0%, rgba(255, 255, 255, 1)),
    color-stop(50%, rgba(255, 255, 255, 1)),
    color-stop(100%, rgba(255, 255, 255, 0))
  ); /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(
    top,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(
    top,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* Opera 11.10+ */
  background: -ms-linear-gradient(
    top,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* IE10+ */
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* W3C */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#00ffffff',GradientType=0 ); /* IE6-9 */
}

.aops-scroll-fade-bottom {
  z-index: 5;
  position: absolute;
  width: 100%;
  left: 0px;
  bottom: 0px;
  pointer-events: none;
  /* From http://www.colorzilla.com/gradient-editor/ */
  background: -moz-linear-gradient(
    top,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* FF3.6+ */
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0%, rgba(255, 255, 255, 0)),
    color-stop(50%, rgba(255, 255, 255, 1)),
    color-stop(100%, rgba(255, 255, 255, 1))
  ); /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(
    top,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(
    top,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* Opera 11.10+ */
  background: -ms-linear-gradient(
    top,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* IE10+ */
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* W3C */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00ffffff', endColorstr='#ffffff',GradientType=0 ); /* IE6-9 */
}

.aops-scroll-fade-left {
  z-index: 5;
  height: 100%;
  position: absolute;
  left: 0px;
  top: 0px;
  pointer-events: none;
  /* From http://www.colorzilla.com/gradient-editor/ */
  background: -moz-linear-gradient(
    left,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* FF3.6+ */
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    color-stop(0%, rgba(255, 255, 255, 1)),
    color-stop(50%, rgba(255, 255, 255, 1)),
    color-stop(100%, rgba(255, 255, 255, 0))
  ); /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(
    left,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(
    left,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* Opera 11.10+ */
  background: -ms-linear-gradient(
    left,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* IE10+ */
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 1) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 0) 100%
  ); /* W3C */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#ffffff', endColorstr='#00ffffff',GradientType=1 ); /* IE6-9 */
}

.aops-scroll-fade-right {
  z-index: 5;
  position: absolute;
  height: 100%;
  right: 0px;
  top: 0px;
  pointer-events: none;
  /* From http://www.colorzilla.com/gradient-editor/ */
  background: -moz-linear-gradient(
    left,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* FF3.6+ */
  background: -webkit-gradient(
    linear,
    left top,
    right top,
    color-stop(0%, rgba(255, 255, 255, 0)),
    color-stop(50%, rgba(255, 255, 255, 1)),
    color-stop(100%, rgba(255, 255, 255, 1))
  ); /* Chrome,Safari4+ */
  background: -webkit-linear-gradient(
    left,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* Chrome10+,Safari5.1+ */
  background: -o-linear-gradient(
    left,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* Opera 11.10+ */
  background: -ms-linear-gradient(
    left,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* IE10+ */
  background: linear-gradient(
    to right,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 1) 50%,
    rgba(255, 255, 255, 1) 100%
  ); /* W3C */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#00ffffff', endColorstr='#ffffff',GradientType=1 ); /* IE6-9 */
}

/** End AoPS Scrollbar CSS **/

/** Begin autocomplete CSS **/

.ui-helper-hidden-accessible {
  display: none !important;
}

.ui-autocomplete-term {
  font-weight: bold;
}

/** End autocomplete CSS **/

/**
 * Default chosen style. Use class aops-select on select tag
 */
.aops-select + .chosen-container {
  vertical-align: top;
}
.aops-select + .chosen-container .chosen-single {
  background: none repeat scroll 0 0 padding-box #eeeeee;
  border-radius: 0;
  line-height: 21px;
}
.aops-select + .chosen-container .chosen-results {
  color: #444;
}

/**
 * The big bar is usually shown in place of a breadcrumb bar
 */
.big-bar-wrapper {
  background-color: #06854a;
  height: 70px;

  background: rgb(30, 108, 206);
  background: linear-gradient(
    to bottom,
    rgb(26, 92, 176) 0%,
    rgb(30, 108, 206) 12px,
    rgb(30, 108, 206) 100%
  ); /* W3C */

  margin: 0 0 10px 0;
}
.big-bar {
  width: 1160px;
  color: white;
  margin: auto;
  padding-top: 10px;
}

.store .big-bar-wrapper {
  background: #008345;
  box-shadow: inset 0px 10px 10px #046236;
}

.school .big-bar-wrapper {
  background: #6db101;
  box-shadow: inset 0px 10px 10px #5d9602;
}

.community .big-bar-wrapper {
  background: #356cb5;
  box-shadow: inset 0px 10px 10px #295691;
}

.resources .big-bar-wrapper {
  background: #1f3d7b;
  box-shadow: inset 0px 10px 10px #162b56;
}

/**
 * Responsive design
 */

@media (max-width: 1270px) {
  #header-old,
  #breadcrumbs,
  #main-content,
  #header-old-ribbon,
  #main-column {
    max-width: 980px;
    width: 980px;
  }

  .left-navigation #main-column {
    width: 728px;
  }
  .big-bar {
    width: 900px;
  }
}

@media (max-width: 1020px) {
  #header-old,
  #breadcrumbs,
  #main-content,
  #header-old-ribbon,
  #main-column {
    max-width: 890px;
    width: 890px;
  }
  .left-navigation #main-column {
    width: 638px;
  }
  .big-bar {
    width: 820px;
  }
}

@media (max-width: 930px) {
  #header-old,
  #breadcrumbs,
  #main-content,
  #header-old-ribbon,
  #main-column {
    max-width: 800px;
    width: 800px;
  }
  .left-navigation #main-column {
    width: 548px;
  }
  .big-bar {
    width: 730px;
  }
}

@media (max-width: 840px) {
  #header-old,
  #breadcrumbs,
  #main-content,
  #header-old-ribbon,
  #main-column {
    max-width: 99.9%;
    width: 99.9%;
  }

  /** Prevent wrapping under submenu icon */
  #breadcrumbs {
    max-width: calc(100% - 50px);
    max-width: -webkit-calc(100% - 50px);
    overflow-x: hidden;
  }

  #header-old-ribbon {
    right: 10px;
  }
  .left-navigation #main-column,
  #main-column {
    float: none;
    width: 97%;
    margin-left: auto;
    margin-right: auto;
  }

  .big-bar {
    width: 92%;
  }
}

@media (max-width: 768px) {
  #mobile-dropdown-thumb {
    display: block;
  }

  #header-old-ribbon {
    right: 0;
  }
  #banner {
    display: none;
  }
}
img.latex {
  vertical-align: -0px;
  -moz-transform: rotate(0deg); /* Firefox hack */
}

/**
 * Profile control
 */
#profile-flyout {
  z-index: 99999;
  height: 140px;
  width: 200px;
  right: 50px;
  position: fixed;
  bottom: -117px;
  font-size: 12px;
  line-height: 16px;
}

#profile-flyout .tab {
  position: absolute;
  left: 70px;
  top: 1px;
  width: 60px;
  margin: auto;
  border: 1px solid green;
  background-color: white;
  text-align: center;
  border-top-left-radius: 8px;
  border-top-right-radius: 9px;
  height: 23px;
  line-height: 23px;
  border-bottom: none;
  cursor: pointer;
}

.infobar {
  padding: 2px 0;
  text-align: center;
  background-color: #20458c;
  font-size: 12px;
  height: 22px;
  line-height: 21px;
  color: white;
}

.infobar-classroom {
  background-color: #f97306;
  color: white;
}

.infobar-office-hours {
  background-color: #007700;
  color: white;
}

.infobar-warning {
  background-color: #e2002b;
  color: white;
}

.infobar-hide {
  float: right;
  padding-right: 10px;
  cursor: pointer;
  height: 20px;
}

.infobar a,
.inforbar a:visited {
  color: white;
}

/**
 * Full-screen mode.  This should always be last.
 */
.fullscreen #header-wrapper,
.fullscreen #footer-wrapper,
.fullscreen #small-footer-wrapper {
  display: none !important;
}

ul.ui-menu {
  z-index: 500000000;
}

/** Username autocomplete drop-down styling.  We'll clean this up at some point **/

ul.ui-menu.username-autocomplete {
  position: absolute;
  padding-left: 1px;
  background-color: #ccc;
  border: 1px solid black;
}

ul.ui-menu.username-autocomplete li {
  list-style: none;
  margin-left: 2px;
}

ul.ui-menu.username-autocomplete .ui-state-focus {
  background-color: #fff !important;
}

@media screen {
  .printer {
    display: none;
  }
}

@media print {
  body {
    font-size: 12px;
  }
  .no-print,
  .btn,
  #header,
  #breadcrumbs-wrapper {
    display: none !important;
  }
  .print-center {
    text-align: center;
  }
  #footer-wrapper,
  #profile-flyout {
    display: none;
  }
  #header-old-ribbon,
  #header-old-background .colors {
    display: none;
  }
  #header-old-background .print {
    display: block;
  }
  #header-old .navigation {
    display: none;
  }
  .infobar {
    display: none;
  }
  .aops-panel {
    box-shadow: none;
    border-top-width: 2px;
  }
  #print-footer {
    font-size: 11px;
    text-align: right;
  }
}

/*
PM: New hi-res latex images require set widths. These widths must apply
directly to the image. This is why we change the box-sizing.
*/
img.latexcenter,
img.asy-image {
  display: block;
  margin: auto;
  padding: 1em 0;
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  -moz-transform: rotate(0deg); /* Firefox hack */
}

/* AoPS fixes for YUI3 Grids */
.form-group:before,
.form-group:after {
  content: " "; /* 1 */
  display: table; /* 2 */
}
.form-group:after {
  clear: both;
}

.form-group > div:first-child {
  float: left;
  min-height: 1px;
  width: 25%;
}

.form-group label {
  white-space: nowrap;
  float: right;
  margin-right: 10px;
  line-height: 34px;
}

.form-group.small label {
  line-height: 25px;
}

.form-group label + div {
  clear: both;
  font-size: 11px;
  text-align: right;
  margin-right: 10px;
  line-height: 14px;
  white-space: normal;
  top: -8px;
  position: relative;
}

.form-group > div:nth-child(2) {
  float: left;
  min-height: 1px;
  width: 50%;
}

.checkbox-list label {
  display: block;
  font-weight: normal;
  line-height: 1.428571429em;
  clear: both;
  float: none;
}
.checkbox-list input[type="checkbox"] {
  float: left;
  margin-right: 0.4em;
}

.aops-modal-body .form-group > div:nth-child(2) {
  width: 75%;
}

table td.currency,
table th.currency {
  text-align: right;
}

.currency {
}
.currency.negative {
  color: darkred;
}

/* The dash is pushed down when bold, so life it back up */
.currency .dash {
  font-weight: normal;
  position: relative;
  top: -1px;
}

@media (max-width: 1020px) {
  .form-group > div:nth-child(2) {
    width: 75%;
  }
}

@media (max-width: 930px) {
  .form-group > div:first-child {
    width: 30%;
  }
  .form-group > div:nth-child(2) {
    width: 70%;
  }

  .aops-modal-body .form-group > div:first-child {
    width: 25%;
  }
  .aops-modal-body .form-group > div:nth-child(2) {
    width: 75%;
  }
}

@media (max-width: 640px) {
  .aops-modal-body .form-group > div:first-child,
  .form-group > div:first-child,
  .form-group label {
    float: none;
    width: 100%;
  }

  .aops-modal-body .form-group > div:nth-child(2),
  .form-group > div:nth-child(2) {
    float: none;
    width: 100%;
  }

  .form-group label + div {
    text-align: left;
    margin-right: 0;
  }
}

table.aops {
  width: 100%;
  background-color: white;
  padding: 1px;
  margin: 1em 0;
  border-collapse: collapse;
  border-spacing: 2px;
  display: table;
  border: 1px solid white;
  box-shadow: 3px 3px 13px #aaa;
}

table.aops th {
  background-color: #20458c;
  color: white;
}

table.aops tr {
  background-color: #f2f2f2;
}

table.aops tr:nth-child(even) {
  background-color: #e1e1e1;
}

table.aops td,
table.aops th {
  padding: 3px 10px;
  vertical-align: top;
  border: 1px solid white;
}

table.aops.interactive tr:hover td {
  background-color: lightblue;
  cursor: pointer;
}
table.aops.interactive tr.active td {
  background-color: lightgreen;
  cursor: pointer;
}

/**
 * ASK AOPS WIDGET
 */

.askaops {
  background-image: url(data:image/gif;base64,R0lGODlh6wABAPcAAMTHxuHr5uby7AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACwAAAAA6wABAAAIHgAFCBxIsKDBgwgTKlzIsKHDhxAjSpxIsaLAAAACAgA7);
  background-repeat: repeat-y;
}

.askaops label {
  display: block;
}

.askaops .form-control {
  margin-top: 10px;
}

.askaops .askaops-categories {
  float: left;
  width: 235px;
  padding: 10px;
  text-align: left;
  min-height: 200px;
}

.askaops .askaops-form {
  margin-left: 235px;
  padding: 10px;
  text-align: left;
}

.askaops h1 {
  margin-top: 0;
  margin-bottom: 5px;
  font-size: 20px;
}

.askaops #askaops-error,
.askaops #askaops-username,
.askaops #askaops-ordernumber,
.askaops #askaops-course {
  display: none;
}

/* Make controls slightly smaller when scroll bar appears */
.askaops-modal .aops-scrollbar-visible .form-control {
  width: 97%;
}

.askaops-modal .aops-scrollbar-visible .btn {
  margin-right: 3%;
}

@media (max-width: 767px) {
  .askaops {
    background: none;
  }
  .askaops .askaops-categories {
    float: none;
    width: 100%;
    display: none;
  }
  .askaops .askaops-form {
    margin-left: 0;
  }
}

#main-column .CodeMirror pre:last-child {
  padding-bottom: 0;
}

.aopscode-error {
  color: red;
}

.tablet {
  display: none !important;
}
.desktop {
  display: none !important;
}
@media (min-width: 769px) {
  .desktop {
    display: block !important;
  }
  .tablet {
    display: none !important;
  }
}
@media (min-width: 481px) {
  .mobile {
    display: none !important;
  }
  .tablet {
    display: block !important;
  }
}

.bbcode-youtube {
  display: block;
  width: 640px;
  height: 385px;
}

.bbfont-half {
  font-size: 8px;
}

.bbfont-three-q {
  font-size: 12px;
}

.bbfont-regular {
  font-size: 15px;
}

.bbfont-one-five {
  font-size: 22px;
  line-height: 24px;
}

.bbfont-double {
  font-size: 30px;
  line-height: 32px;
}

/**
 * Override select2 stylesheet
 */
.select2-container .select2-choice .select2-arrow b {
  background-position: 0 -1px;
}
.select2-container .select2-choice {
  height: 24px;
  border-radius: 0;
  line-height: 24px;
}
.select2-container .select2-choice .select2-arrow {
  border-radius: 0;
}

/** Work on getting an input text and button to align **/
.inline-input:before,
.inline-input:after {
  content: " ";
  display: table;
}
.inline-input:after {
  clear: left;
}
.inline-input input[type="text"] {
  float: left;
  line-height: 25px;
  padding: 0 5px;
  border: 1px solid #ddd;
  border-right: none;
  height: 26px;
  outline: none;
}
.inline-input input[type="submit"] {
  float: left;
  border: 1px solid #ddd;
  border-left: none;
  line-height: 25px;
  height: 26px;
}
.school .inline-input input[type="submit"] {
  background-color: #6db101;
}

#the-end-1 {
  padding: 15px;
  background-color: #213a7a;
  font-size: 12px;
}

#the-end-1 .container {
  position: relative;
}

#the-end-2 .container .copy {
  float: left;
  width: 20%;
}

#the-end-2 .container .copy span {
  width: 120px;
  margin: auto;
  display: block;
  color: #7289bf;
}

#the-end-1 h2 {
  color: white;
  font-size: 15px;
  margin: 0;
  padding: 0;
}

#the-end-1 a.link {
  display: block;
  color: #c4dd89;
  line-height: 22px;
  padding-left: 3px;
}

#the-end-1 .col-wasc {
  float: left;
  width: 25%;
  font-size: 10px;
  font-weight: bold;
  color: #7289bf;
  text-align: center;
  display: none;
}

#the-end-1 .col-wasc div {
  background-image: url(//assets.artofproblemsolving.com/images/main-spritesheet.gif);
  background-position: -405px -144px;
  width: 100px;
  height: 100px;
  margin: auto;
}

#the-end-1 .col-about {
  float: left;
  width: 33%;
}

#the-end-1 .col-info {
  float: left;
  width: 33%;
}

#the-end-1 .col-help {
  float: left;
  width: 33%;
}

#the-end-1 .stay-connected {
  clear: left;
  color: white;
  max-width: 320px;
  float: none;
  padding-top: 10px;
}

#the-end-1 .stay-connected a {
  color: #c4dd89;
  font-weight: bold;
}

#the-end-1 .stay-connected .copy {
  margin: 5px 0;
}

#the-end-1 .stay-connected h2 {
  width: 150px;
}

#the-end-1 .stay-connected input.email {
  border: none;
  float: left;
  height: 24px;
  width: 160px;
  padding: 0 3px;
  font-family: arial;
}

#the-end-1 .stay-connected input.btn {
  float: left;
  background-image: url(//assets.artofproblemsolving.com/images/index-button-green-2.gif);
  border: none;
  color: white;
  font-family: arial;
}

#the-end-2 {
  padding: 15px;
  background-color: #0f2c6e;
  color: #6a97b6;
  font-size: 12px;
}

#the-end-1 .beast {
  clear: both;
  margin-top: 46px;
  background-image: url("//assets.artofproblemsolving.com/images/index-ba-footer-2.png");
  width: 435px;
  height: 120px;
  z-index: 20;
  display: block;
}

@media (max-width: 480px) {
  #the-end-1 .beast {
    background-position: -144px 0;
    width: 289px;
    height: 68px;
  }
}

#the-end-1 .social-icon {
  float: right;
  background-image: url("//assets.artofproblemsolving.com/images/main-spritesheet.gif?v=1");
  width: 31px;
  height: 31px;
  margin-left: 10px;
}

#the-end-1 .wechat-icon {
  background-position: -64px -108px;
}

#the-end-1 .twitter-icon {
  background-position: -32px -108px;
}

#the-end-1 .facebook-icon {
  background-position: left -108px;
  margin-right: 15px;
}

@media (min-width: 768px) {
  #the-end-1 {
    margin: auto;
  }

  #the-end-1 .container,
  #the-end-2 .container {
    margin: auto;
    /*width : 768px;*/
  }

  #the-end-1 .col-wasc {
    display: block;
  }

  #the-end-1 .col-about {
    width: 25%;
  }

  #the-end-1 .col-info {
    width: 25%;
  }

  #the-end-1 .col-help {
    width: 25%;
  }

  #the-end-1 .stay-connected {
    float: left;
  }

  #the-end-1 .beast {
    clear: right;
    float: left;
    margin-top: 0;
    margin-left: 30px;
    padding: 0;
  }

  #the-end-1 .facebook-icon {
    margin-right: -20px;
  }
}

@media (min-width: 931px) {
  #the-end-1 .col-wasc {
    width: 20%;
  }

  #the-end-1 .col-about {
    width: 16%;
  }

  #the-end-1 .col-info {
    width: 16%;
  }

  #the-end-1 .col-help {
    width: 16%;
  }

  #the-end-1 .stay-connected {
    padding-top: 0;
    clear: none;
    width: 32%;
    float: left;
  }

  #the-end-1 .beast {
    position: absolute;
    bottom: -70px;
    left: 130px;
  }
}

@media (min-width: 931px) {
  #the-end-1 .container,
  #the-end-2 .container {
    margin: auto;
    width: 858px;
  }

  #the-end-1 .facebook-icon {
    margin-right: 5px;
  }
}

@media (min-width: 1020px) {
  #the-end-1 .container,
  #the-end-2 .container {
    margin: auto;
    width: 948px;
  }

  #the-end-1 .beast {
    left: 220px;
  }

  #the-end-1 .facebook-icon {
    margin-right: 32px;
  }
}

@media (min-width: 1270px) {
  #the-end-1 .container,
  #the-end-2 .container {
    margin: auto;
    width: 1108px;
  }

  #the-end-1 .facebook-icon {
    margin-right: 48px;
  }
}

/* The round dropdown as found on some index on recommendations pages */

.round-dropdown {
  min-width: 200px;
  border-radius: 12px;
  background-color: white;
  padding: 0 12px;
  line-height: 24px;
  box-shadow: 0px 0px 4px #888;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  z-index: 900; /* Must be lower than the feed */
}

.round-dropdown:before {
  position: absolute;
  right: 10px;
  content: "S";
  font-family: "AoPS";
  color: #008345;
  font-size: 20px;
  transform: rotate(90deg);
  cursor: pointer;
}

.round-dropdown.open:before {
  transform: rotate(0deg);
}

.round-dropdown .selected {
  min-height: 24px;
  margin-right: 40px;
  cursor: pointer;
  color: #999;
}

.round-dropdown .content {
  display: none;
  color: #333;
}

.round-dropdown.open .content {
  display: block;
  padding-bottom: 10px;
}

.round-dropdown .header {
  font-weight: bold;
  color: #333;
}

.round-dropdown .indenter {
  display: block;
  margin-left: 15px;
}

.round-dropdown a:hover {
  font-weight: bold;
}

body.school .round-dropdown:before,
.school-background-color .round-dropdown:before {
  color: #6db101;
}

#main-column {
  position: relative;
}
#main-column .round-dropdown {
  position: absolute;
  top: 10px;
  right: 0px;
}

@media (max-width: 600px) {
  #main-column .round-dropdown {
    position: relative;
    top: auto;
    right: auto;
    margin-bottom: 15px;
  }
}

a.full-cell-link {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  z-index: 3;
  background-color: white;
  opacity: 0;
  filter: alpha(opacity=1);
}

/** Needed because community overrides input[type=text] without properly namespacing it! grr! **/
#login-username {
  padding: 6px 12px;
}

.to-edit {
  background-color: yellow;
}

.faq-panel .grey-panel {
  cursor: pointer;
  box-shadow: 0px 0px 6px #ccc;
}

.faq-panel .faq-item {
  margin-bottom: 10px;
}

.faq-panel .faq-item:last-child {
  margin-bottom: 0;
}

.faq-panel .question {
  font-weight: bold;
}

.faq-panel .answer {
  padding-left: 10px;
}

.store .tab-wrapper,
.school .tab-wrapper {
  width: 100%;
}

.store .tab,
.school .tab {
  background-color: #61646d;
  color: white;
  margin: 0;
  padding: 3px 0px;
  text-align: center;
  box-sizing: border-box;
  cursor: pointer;
  height: 44px;
  line-height: 44px;
  border-bottom: 2px solid white;
  font-weight: bold;
}
.store .tab:hover {
  background-color: #008345;
  opacity: 0.5;
}
.school .tab:hover {
  background-color: #6db101;
  opacity: 0.5;
}

.store .tab.active {
  background-color: #008345;
}
.school .tab.active {
  background-color: #6db101;
}
.store .tab-contents,
.school .tab-contents {
  background-color: white;
  padding: 10px 15px;
  min-height: 300px;
  box-shadow: 2px 2px 6px #ccc;
}

.store .tab-contents h3:first-child,
.store .tab-contents h3:nth-child(2),
.school .tab-contents h3:first-child,
.school .tab-contents h3:nth-child(2) {
  margin-top: 0px;
}

@media (min-width: 769px) {
  .store .tab,
  .school .tab {
    width: 25%;
    float: left;
    border-right: 2px solid white;
    line-height: inherit;
    height: auto;
  }
  .store .three-tabs .tab,
  .school .three-tabs .tab {
    width: 33.33%;
  }
  .store .tab:nth-child(4),
  .school .tab:nth-child(4) {
    border-right-width: 0px;
  }

  .store .three-tabs .tab:nth-child(3),
  .school .three-tabs .tab:nth-child(3) {
    border-right-width: 0px;
  }
}

.my-items-sidebar {
  font-size: 16px;
  color: white;
  font-weight: bold;
}

.my-items-sidebar a,
.my-items-sidebar a:visited {
  font-size: 16px;
  color: white;
  font-weight: bold;
}

.sidebar-myitem {
  margin-left: 23px;
  font-weight: bold;
  line-height: 18px;
  margin-top: 3px;
  padding-left: 10px;
  text-indent: -10px;
}

.sidebar-myitem a,
.sidebar-myitem a:visited {
  color: #ddedcd;
}

.resources .sidebar-myitem a,
.resources .sidebar-myitem a:visited {
  color: #b3c5e6;
}

.center {
  text-align: center;
}

.right {
  text-align: right;
}

/* Academy box */
.academy-announce {
  background-color: #f2f2f2 !important;
  box-shadow: 2px 2px 6px #ccc;
}
.academy-announce > div {
  display: inline-block;
}

.academy-announce.header-box {
  border-top: 10px solid #008345;
  margin-top: 0;
  height: 88px;
  padding-top: 0;
  vertical-align: top;
}
.header-box .academy-headline.header-title {
  color: #008345;
  padding-top: 5px;
  vertical-align: top;
}

.academy-text {
  font-size: 20px;
  width: calc(100% - 228px);
  width: -webkit-calc(100% - 228px);
  text-align: center;
  padding: 0 0 0 10px;
  margin-top: 10px;
}

@media (max-width: 1270px) {
  .academy-text {
    font-size: 18px;
  }
}

@media (max-width: 1020px) {
  .academy-text {
    font-size: 16px;
  }
  .header-box .academy-headline.header-title {
    padding-top: 0;
  }
  .academy-announce.header-box {
    height: 78px;
  }
}

@media (max-width: 930px) {
  .academy-text {
    font-size: 16px;
    padding-bottom: 5px;
  }
  .header-box .academy-headline.header-title {
    padding-top: 0;
  }
  .academy-announce.header-box {
    height: auto;
  }
}

@media (max-width: 680px) {
  .academy-announce {
    text-align: center;
  }

  .academy-announce > div {
    display: block;
  }

  .academy-text {
    width: 100%;
  }
}

.landing .index-content {
  margin-bottom: 20px;
}

.school-index-content .aops-panel,
.store-index-content .aops-panel,
.resources .resources-index-content .aops-panel {
  margin-bottom: 0;
}

/* Partner page CSS */
.partner .card {
  margin: 10px 0px;
  padding: 20px;
  text-align: center;
  border: #fff solid 3px;
  display: block;
  text-decoration: none;
}
.partner .card:hover {
  border: #000 solid 3px;
  text-decoration: none;
}
.partner .card.school {
  background-color: #6db101;
  color: white;
}
.partner .card.books {
  background-color: #008345;
  color: white;
}
.partner .card.beast {
  background-color: #511e8f;
  color: white;
}
.partner .card.academy {
  background-color: #008fd5;
  color: white;
}

th.tablesorter-header {
  background-image: url(data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAQBAMAAADQT4M0AAAAGFBMVEUAAADu7u7u7u7u7u7u7u7u7u7u7u7u7u5jNePWAAAACHRSTlMAMxIHKwEgMWD59H4AAABSSURBVAjXY2BgYFJgAAHzYhDJ6igSAKTYBAUTgJSioKAQAwNzoaCguAFDiCAQuDIkgigxBgiA8cJAVCpQt6AgSL+JoKAzA0gjUBsQqBcBCYhFAAE/CV4zeSzxAAAAAElFTkSuQmCC);
  background-position: right 5px center;
  background-repeat: no-repeat;
  cursor: pointer;
  white-space: normal;
  text-align: left;
  outline: none;
}
th.tablesorter-header.tablesorter-headerDesc {
  background-image: url(data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAQBAMAAADQT4M0AAAALVBMVEUAAADu7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7i0NViAAAADnRSTlMAMiweCQITTvDctZZqaTlM310AAABcSURBVAjXY2BgYEtgAAFHERDJqigUAKSYBQUNgFSioKAYAwOLIBA4MASBKFUGQxAlzAAF+94BwWuGKBC1lIFl3rt3Lx0YGCzevWsGSjK9e6cAUlT3HKyW9wADAwDRrBiDy6bKzwAAAABJRU5ErkJggg==);
}

th.tablesorter-headerAsc {
  background-image: url(data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAQBAMAAADQT4M0AAAAIVBMVEUAAADu7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u7u5meJAOAAAACnRSTlMAMwsqXt+gIBUGxGoDMAAAAFlJREFUCNctzC0SQAAUReEzGNQ3AlHRiSRZFCVZYgeswRL8hLdK7834wj3tAlGP6y7fYHpKS6w6WwbVG0I1NZVnZPG8/DYxOYlnhUYkA06R1s9ESsxR4NIdPhkPFDFYuEnMAAAAAElFTkSuQmCC);
}
th.tablesorter-header.sorter-false {
  background-image: none;
}