:root {
  --box-background-color: #fff;
  --box-background-alt-color: #f9f9f9;
  --box-background-hover-color: #fafafa;
  --box-foreground-color: #000;
  --box-border-color: #e2e2e2;
  --box-border-focus-color: rgba(128, 128, 160, 0.6);
  --box-border-radius: 3px;
  --box-font-size: 14px;
  --box-line-height: 120%;
  --menu-shadow-color: rgba(0, 0, 0, 0.2);
  --ads-list-foreground-color: #445;
}

h1 {
  font-size: 22px;
  font-weight: 600;
  line-height: 100%;
  margin: 15px 0;
  padding: 0;
  word-break: break-word;
}

h2 {
  font-size: 18px;
  font-weight: 600;
  line-height: 100%;
  margin: 2em 0 1em;
  padding: 0 0 8px;
  /* border-bottom: 1px solid var(--box-border-color); */
  word-break: break-word;
}

h3 {
  font-size: 16px;
  font-weight: 600;
  line-height: 100%;
  margin: 20px 0 15px;
  padding: 0;
  word-break: break-word;
}

hr {
  border: none;
  height: 1px;
  color: var(--box-border-color);
  background-color: var(--box-border-color);
  margin-bottom: 1em;
}

pre {
  font-family:
    Consolas,
    panic sans,
    dejavu sans mono,
    bitstream vera sans mono,
    Menlo,
    microsoft yahei,
    monospace;
  font-size: 13px;
  letter-spacing: 0.015em;
  line-height: 120%;
  white-space: pre;
  overflow-x: auto;
  overflow-y: auto;
  background-color: #f5f5f5;
  padding: 0.5em;
}

pre a {
  color: inherit;
  text-decoration: underline;
}

code {
  font-family:
    Consolas,
    panic sans,
    dejavu sans mono,
    bitstream vera sans mono,
    Menlo,
    microsoft yahei,
    monospace;
  white-space: pre-wrap;
}

/* a:active,
a:link,
a:visited {
  color: #778087;
  text-decoration: none;
  word-break: break-word;
} */

/* a:hover {
  color: #4d5256;
  text-decoration: underline;
} */

a.topic-link:active,
a.topic-link:link {
  color: #778087;
  text-decoration: none;
  word-break: break-word;
}

a.topic-link:visited {
  color: #afb9c1;
  text-decoration: none;
  word-break: break-word;
}

a.topic-link:hover {
  color: #4d5256;
  text-decoration: underline;
}

a.google-signin:link {
  width: 191px;
  height: 46px;
  background-image: url(../img/btn_google_signin_light_normal_web@2x.png);
  background-size: 191px 46px;
  background-repeat: no-repeat;
  border: none;
  text-decoration: none;
  display: inline-block;
}

a.google-signin:hover {
  background-image: url(../img/btn_google_signin_light_normal_web@2x.png);
}

a.google-signin:active {
  background-image: url(../img/btn_google_signin_light_pressed_web@2x.png);
}

a.dark:active,
a.dark:link,
a.dark:visited {
  color: gray;
  text-decoration: none;
}

a.dark:hover {
  color: #385f8a;
  text-decoration: none;
}

a.gray:active,
a.gray:link,
a.gray:visited {
  color: #ccc;
  text-decoration: none;
}

a.gray:hover {
  color: #999;
  text-decoration: none;
}

/* a.top:link,
a.top:visited {
  color: #556;
  text-decoration: none;
} */

/* a.top:hover {
  color: #99a;
  text-decoration: none;
} */

/* a.top:active {
  color: #001;
  text-decoration: none;
} */

a.tab:active,
a.tab:link,
a.tab:visited {
  display: inline-block;
  font-size: 14px;
  line-height: 14px;
  padding: 5px 8px;
  margin-right: 5px;
  border-radius: var(--box-border-radius);
  color: #555;
  -webkit-tap-highlight-color: transparent;
}

a.tab:hover {
  background-color: #f5f5f5;
  color: #000;
  text-decoration: none;
}

a.tab_current:active,
a.tab_current:link,
a.tab_current:visited {
  display: inline-block;
  font-size: 14px;
  line-height: 14px;
  padding: 5px 8px;
  margin-right: 5px;
  border-radius: 3px;
  background-color: #334;
  color: #fff;
}

a.tab_current:hover {
  background-color: #445;
  color: #fff;
  text-decoration: none;
}

a.node:active,
a.node:link,
a.node:visited {
  background-color: #f5f5f5;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 4px;
  -moz-border-radius: 2px;
  -webkit-border-radius: 2px;
  border-radius: 2px;
  text-decoration: none;
  color: #999;
}

a.node:hover {
  text-decoration: none;
  background-color: #e2e2e2;
  color: #777;
}

.op:active,
.op:link,
.op:visited {
  background-color: #f0f0f0;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 4px 4px 3px;
  border-radius: 3px;
  text-decoration: none;
  border: 1px solid #ddd;
  color: #666;
  vertical-align: baseline;
}

.op:hover {
  text-decoration: none;
  background-color: #e0e0e0;
  border: 1px solid silver;
  color: #333;
}

a.opo:active,
a.opo:link,
a.opo:visited {
  background-color: #d0d0df;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 3px 4px;
  border-radius: 3px;
  text-decoration: none;
  color: #333;
}

a.opo-100:active,
a.opo-100:link,
a.opo-100:visited {
  background-color: #323a45;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 3px 4px;
  border-radius: 3px;
  text-decoration: none;
  color: #eee;
}

a.opo-1000:active,
a.opo-1000:link,
a.opo-1000:visited {
  background-color: #3f6184;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 3px 4px;
  border-radius: 3px;
  text-decoration: none;
  color: #ddd;
}

a.opo-50000:active,
a.opo-50000:link,
a.opo-50000:visited {
  background-color: #789;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 3px 4px;
  border-radius: 3px;
  text-decoration: none;
  color: #ccc;
}

a.opo-100000:active,
a.opo-100000:link,
a.opo-100000:visited {
  background-color: #f6f7f9;
  font-size: 12px;
  line-height: 12px;
  display: inline-block;
  padding: 3px 4px;
  border-radius: 3px;
  text-decoration: none;
  color: #333;
}

a.tb:active,
a.tb:link,
a.tb:visited {
  font-size: 12px;
  line-height: 12px;
  color: #333;
  text-decoration: none;
  display: inline-block;
  padding: 3px 10px;
  border-radius: 15px;
  text-shadow: 0 1px 0 #fff;
}

a.tb:hover {
  background-color: rgba(255, 255, 255, 0.3);
  color: #000;
  text-decoration: none;
  border-radius: 15px;
}

a.black:active,
a.black:link,
a.black:visited {
  color: #000;
  text-decoration: none;
}

a.black:hover {
  color: #000;
  text-decoration: underline;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);
}

a.black_alt:link,
a.black_alt:visited {
  color: #000;
  text-decoration: none;
}

a.black_alt:hover {
  color: #5a5a5a;
  text-decoration: none;
}

a.black_alt:active {
  color: #000;
  text-decoration: none;
}

ul {
  margin: 15px 0 15px 20px;
  padding: 0;
}

ol li,
ul li {
  padding: 0;
  margin: 0;
}

ol {
  margin: 1em 0 0 2em;
  padding: 0;
}

#Logo {
  width: 94px;
  height: 30px;
  background-image: url(../img/logo@2x.png);
  background-size: 94px 30px;
  background-repeat: no-repeat;
  display: inline-block;
}

#Top {
  text-align: center;
  background-color: var(--box-background-color);
  height: 44px;
  font-size: 15px;
  font-weight: 500;
  background-size: 44px 44px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.22);
  padding: 0 20px;
}

.site-header {
  height: 40px;
  background-color: var(--box-background-color);
  border-bottom: 1px solid rgba(0, 0, 0, 0.22);
  display: flex;
}

.site-header-logo {
  width: 100px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.site-header-menu {
  flex: 1;
  display: flex;
  justify-content: flex-end;
  padding-right: 2px;
}

#site-search {
  border: 1px solid var(--box-border-color);
  margin: 5px 5px 5px 0;
  font-size: 16px;
  background-color: var(--box-background-color);
  background-image: url(../img/search-bg-normal.png);
  background-size: 26px 26px;
  background-position: 2px 2px;
  background-repeat: no-repeat;
  width: 120px;
  border-radius: 26px;
  padding: 0 10px 0 31px;
  color: var(--box-border-color);
  box-sizing: border-box;
  transition: width 0.2s;
}

#site-search:focus {
  outline: 0;
  border-color: var(--box-border-focus-color);
  background-color: var(--box-background-hover-color);
  width: 200px;
  color: var(--box-foreground-color);
}

#menu-entry {
  background-color: transparent;
  border-radius: 3px;
  padding: 0 10px;
  border: none;
  outline: 0;
}

#user-menu {
  position: absolute;
  right: 1px;
  top: 42px;
  padding: 4px 0;
  z-index: 1000;
  --show-dropdown: none;
  display: var(--show-dropdown);
  background-color: var(--box-background-color);
  box-shadow: 0 2px 25px var(--menu-shadow-color);
  width: 160px;
}

#user-menu > * {
  margin: 0;
}

#user-menu .menu_sep {
  border-bottom: 1px solid var(--box-border-color);
  margin: 0.25em 0;
}

.menu-entry-active {
  background-color: var(--box-background-alt-color);
}

#user-menu > div > a {
  display: block;
  padding: 6px 10px;
}

#user-menu > div > a:active {
  background-color: var(--box-background-alt-color);
}

#LogoMobile {
  width: 80px;
  height: 25px;
  background-image: url(../img/logo@2x.png);
  background-size: 80px 25px;
  background-repeat: no-repeat;
  display: inline-block;
}

.menu {
  margin: 0;
  display: flex;
  align-items: stretch;
  width: 160px;
  height: 40px;
  list-style: none;
}

.menu > li {
  position: relative;
  flex: 1;
  display: flex;
  margin: 0 7px;
  padding: 0;
  color: var(--box-foreground-color);
}

.menu-item > :first-child {
  flex: 1;
  line-height: 38px;
  text-align: center;
}

.menu-item > :first-child:hover {
  background-color: var(--box-border-color);
  cursor: pointer;
}

.menu-item > :first-child ~ .dropdown {
  display: none;
}

.menu-item > :first-child ~ .dropdown > .menu_sep {
  border-bottom: 1px solid var(--box-border-color);
  margin: 0.5em -10px 0.25em;
}

.menu-item > :first-child ~ .dropdown a {
  display: block;
  text-decoration: none;
}

.menu-item > :first-child ~ input:checked ~ .dropdown {
  background-color: var(--box-background-color);
  border-radius: 3px;
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
  position: absolute;
  display: flex;
  flex-direction: column;
  width: 100%;
  top: 30px;
  padding: 5px 10px;
  border: solid 1px var(--box-border-color);
  list-style: none;
  line-height: 28px;
  font-size: 14px;
  box-sizing: border-box;
  margin: 10px 0 0;
}

.page-content-header {
  padding: 10px;
  align-items: center;
  display: flex;
}

.page-content-header h2 {
  font-weight: 400;
  font-size: 16px;
  text-align: left;
  margin: 0 0 0 20px;
  padding: 0;
  border: none;
  flex: 1 1 100%;
}

#Tabs {
  background-color: var(--box-background-color);
  border-top-left-radius: 3px;
  border-top-right-radius: 3px;
}

#SecondaryTabs {
  background-color: var(--box-background-alt-color);
  padding: 10px 10px 10px 20px;
}

/* #Wrapper {
  text-align: center;
  background-color: #e2e2e2;
  background-image: url(../img/shadow_light.png);
  background-repeat: repeat-x;
} */

#Bottom {
  border-top: 1px solid rgba(0, 0, 0, 0.22);
  background-color: var(--box-background-color);
  text-align: center;
  color: #999;
  padding: 0 10px;
}

#DigitalOcean {
  background-image: url(../img/do_logo.png);
  width: 163.92px;
  height: 28px;
  background-size: 163.92px 28px;
  background-repeat: no-repeat;
}

#nodes-sidebar {
  text-align: left;
  padding: 0 10px;
}

#my-nodes {
  background-color: var(--box-background-alt-color);
}

.nodes-sidebar-container {
  text-align: left;
  padding: 0 10px;
}

#MySQL {
  background-color: #001d25;
  padding: 5px;
  font-size: 12px;
  color: #fff;
  border-top: 2px solid #ccc;
  text-align: left;
}

#Leftbar {
  width: 0;
  float: left;
}

#Rightbar {
  width: 270px;
  float: right;
  margin-right: 20px;
}

#Main {
  width: auto;
  margin: 0 310px 0 20px;
}

#Singleton {
  width: auto;
  margin: 0 20px;
  background-color: var(--box-background-color);
  border-radius: var(--box-border-radius);
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid var(--box-border-color);
  display: flex;
  flex: 1;
}

#Navcol {
  float: left;
  width: 200px;
  min-width: 170px;
  text-align: left;
  background-color: #f9f9f9;
  border-top-left-radius: var(--box-border-radius);
  border-bottom-left-radius: var(--box-border-radius);
}

#Rightcol {
  float: right;
  width: 300px;
  min-height: 600px;
  text-align: left;
  background-color: #f9f9f9;
}

#page-outline {
  position: sticky;
  top: 0;
}

#page-outline-title {
  background-color: #eee;
  border-bottom: 1px solid var(--box-border-color);
  font-size: 14px;
  padding: 5px 5px 5px 10px;
  font-weight: 500;
}

.page-outline-item:link,
.page-outline-item:visited {
  padding: 5px 5px 5px 10px;
  color: var(--box-foreground-color);
  cursor: pointer;
  font-size: 14px;
  display: block;
  text-decoration: none;
}

.page-outline-item:hover {
  background-color: #f0f0f0;
  text-decoration: none;
}

#Maincol {
  text-align: left;
  flex: 1;
}

#qbar {
  width: 276px;
  height: 28px;
  background-size: 276px 28px;
  background-image: url(../img/qbar_light@2x.png);
  background-repeat: no-repeat;
  display: inline-block;
}

#q {
  border: none;
  width: 222px;
  height: 26px;
  margin: 0 0 2px 30px;
  background-color: transparent;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    STHeiti !important;
  font-size: 14px;
  line-height: 16px;
  outline: 0;
}

.alt {
  background-color: #f5f5f5;
}

.corner_left {
  border-top-left-radius: 3px;
  border-bottom-left-radius: 3px;
}

.corner_right {
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
}

.gray {
  color: #999;
}

.fade {
  color: #ccc;
}

.snow {
  color: #e2e2e2;
}

.green {
  color: #393;
}

.orange {
  color: #f90;
}

.blue {
  color: #485cc7;
}

.bigger {
  font-size: 16px;
}

.small {
  font-size: 12px;
}

.content {
  min-width: 600px;
  max-width: 1100px;
  margin: 0 auto;
}

#Top > .content {
  max-width: 1060px;
}

.box {
  background-color: var(--box-background-color);
  border-radius: var(--box-border-radius);
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid var(--box-border-color);
}

.box-transparent {
  border-radius: var(--box-border-radius);
  background-color: transparent;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1);
  margin-bottom: 20px;
}

.box-transparent:last-child {
  margin-bottom: 0;
}

.page {
  font-size: 14px;
  line-height: 1.6;
  padding: 10px;
}

.page_singleton {
  font-size: 14px;
  line-height: 1.6;
  padding: 20px;
}

.inner {
  padding: 10px;
  font-size: 14px;
  line-height: 150%;
  text-align: left;
}

.header {
  padding: 10px;
  font-size: 15px;
  line-height: 120%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
  overflow: auto;
}

.header-transparent {
  padding: 10px;
  font-size: 15px;
  line-height: 120%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
  overflow: auto;
  opacity: 1;
  background-color: var(--box-background-color);
  border-top-left-radius: var(--box-border-radius);
  border-top-right-radius: var(--box-border-radius);
}

.caution {
  padding: 10px;
  font-size: 14px;
  line-height: 150%;
  text-align: left;
  background-color: #f0f0f0;
  border-top: 1px solid #e2e2e2;
  border-bottom: 1px solid #e2e2e2;
}

.dock_area {
  background-color: #edf3f5;
  background-image: url(../img/dock_shadow.png);
  background-repeat: repeat-x;
  padding: 0;
}

.cell {
  padding: 10px;
  font-size: 14px;
  line-height: 150%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
}

.cell-translucent {
  padding: 10px;
  font-size: 14px;
  line-height: 150%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
  opacity: 0.8;
  background-color: var(--box-background-color);
  backdrop-filter: blur(4px);
}

.cell-translucent:last-child,
.cell:last-child {
  border-bottom: none;
}

.cell-translucent:last-child {
  border-bottom-left-radius: var(--box-border-radius);
  border-bottom-right-radius: var(--box-border-radius);
}

.cell-top {
  padding: 10px;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  border-top: 1px solid var(--box-border-color);
}

.node_header {
  padding: 0;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  background-color: #001d25;
  color: #fff;
  border-top-left-radius: 3px;
  border-top-right-radius: 3px;
  display: flex;
}

.node_avatar {
  width: 73px;
  padding: 10px;
  box-sizing: content-box;
}

.node_info {
  padding: 10px 10px 0 0;
  width: 100%;
}

.node_header_link:link,
.node_header_link:visited,
.node_info a:link,
.node_info a:visited {
  color: #03c8ff;
  text-decoration: none;
}

.node_header_link:hover,
.node_info a:hover {
  color: #03c8ff;
  text-decoration: underline;
}

.node_header_tab:link,
.node_header_tab:visited {
  display: inline-block;
  color: #fff;
  line-height: 100%;
  padding: 5px 10px;
  border-bottom: 3px solid transparent;
  text-decoration: none !important;
}

.node_header_tab:hover {
  display: inline-block;
  color: #03c8ff !important;
  line-height: 100%;
  padding: 5px 10px;
  border-bottom: 3px solid #03c8ff;
  text-decoration: none !important;
}

.node_header_tab_current:link,
.node_header_tab_current:visited {
  display: inline-block;
  color: #fff !important;
  line-height: 100%;
  padding: 5px 10px;
  border-bottom: 3px solid #fff;
  text-decoration: none !important;
}

.node_header_tab_current:hover {
  display: inline-block;
  color: #03c8ff !important;
  line-height: 100%;
  padding: 5px 10px;
  border-bottom: 3px solid #03c8ff;
  text-decoration: none !important;
}

.cell_tabs {
  padding: 10px 10px 0;
  border-bottom: 1px solid var(--box-border-color);
  text-align: center;
}

.cell_tab:link,
.cell_tab:visited {
  font-size: 14px;
  border-bottom: 3px solid transparent;
  display: inline-block;
  text-decoration: none;
  margin-right: 15px;
  padding: 0 5px 5px;
  color: #99a;
}

.cell_tab:hover {
  color: #778087;
  border-bottom: 3px solid #f0f0f0;
}

.cell_tab_current:link,
.cell_tab_current:visited {
  font-size: 14px;
  border-bottom: 3px solid #778087;
  display: inline-block;
  text-decoration: none;
  margin-right: 15px;
  padding: 0 5px 5px;
}

.cell_ops {
  padding: 10px;
  font-size: 12px;
  line-height: 120%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
  background-color: #f9f9f9;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05) inset;
}

.collapsed {
  display: none;
}

.well {
  padding: 10px;
  background-color: #f9f9f9;
  border-radius: 5px;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1) inset;
}

.valley {
  padding: 10px;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
  background-image: url(../img/shadow_light.png);
  background-size: 20px 20px;
  background-repeat: repeat-x;
}

.footnotes {
  padding: 10px;
  background-color: #f9f9f9;
  border-radius: 3px;
  font-size: 14px;
  line-height: 180%;
  color: #999;
}

.footnotes > ul {
  margin: 0 1.5em;
}

.ref_logo {
  font-size: 20px;
  line-height: 100%;
  font-weight: 500;
  padding: 10px;
}

.ref_logo_css {
  display: inline-block;
  vertical-align: middle;
  width: 32px;
  height: 32px;
  background-image: url(../img/ref_icon_css.png);
  background-repeat: no-repeat;
  background-size: 32px 32px;
}

.ref_logo_tools {
  display: inline-block;
  vertical-align: middle;
  width: 32px;
  height: 32px;
  background-image: url(../img/ref_icon_tools.png);
  background-repeat: no-repeat;
  background-size: 32px 32px;
}

.ref_logo_help {
  display: inline-block;
  vertical-align: middle;
  width: 32px;
  height: 32px;
  background-image: url(../img/ref_icon_help.png);
  background-repeat: no-repeat;
  background-size: 32px 32px;
}

.cell[id^="r_"] > table,
.inner[id^="r_"] > table {
  table-layout: fixed;
}

div.node {
  padding: 5px;
  background-color: transparent;
  border-radius: 3px;
  box-shadow: none;
}

div.node .node_compose {
  float: right;
  visibility: hidden;
  margin: 3px 0 0;
}

div.node:hover {
  background-color: #f9f9f9;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) inset;
}

div.node:hover .node_compose {
  float: right;
  visibility: visible;
}

.subtle {
  background-color: #fffff9;
  border-left: 3px solid #fffbc1;
  padding: 10px;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  border-bottom: 1px solid var(--box-border-color);
}

.grid {
  padding: 0;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
}

.problem {
  padding: 10px;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  background-color: #ffffc0;
  border-left: 5px solid #fff000;
  border-bottom: 1px solid var(--box-border-color);
  color: #333;
}

.outdated {
  padding: 10px;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  background-color: #f9f9f9;
  border-left: 5px solid #f0f0f0;
  border-bottom: 1px solid var(--box-border-color);
  color: #999;
}

.message {
  padding: 10px;
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  background-color: #f3faff;
  border-left: 5px solid #c7e8ff;
  border-bottom: 1px solid var(--box-border-color);
  color: #333;
  cursor: pointer;
}

a.thank {
  display: inline-block;
  line-height: 12px;
  border-radius: 5px;
}

a.thank:hover {
  background-color: #f5f5f5;
  text-decoration: none;
}

.grid_item {
  background-color: #f9f9f9;
  width: 25%;
  height: 160px;
  padding: 0;
  margin: 0;
  box-shadow: none;
  display: inline-block;
  transition: box-shadow 0.2s;
  text-decoration: none;
}

.grid_item:hover {
  background-color: #f0f0f0;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08) inset;
  cursor: pointer;
  text-decoration: none;
}

.thank_area {
  display: inline-block;
  line-height: 100%;
  vertical-align: middle;
}

.thanked {
  display: inline-block;
  background-color: #f9f9f9;
  color: #e0e0e0;
  border-radius: 3px;
}

.topic_thanked {
  font-size: 11px;
  color: #999;
  text-shadow: 0 1px 0 #fff;
}

.widgets {
  display: flex;
  flex-flow: row wrap;
  padding: 5px;
}

.social_label:link,
.social_label:visited {
  background-color: #f9f9f9;
  padding: 5px 15px 5px 6px;
  font-size: 14px;
  line-height: 100%;
  text-decoration: none;
  display: inline-block;
  border-radius: 20px;
  outline: 0;
  margin: 5px;
}

.social_label:hover {
  background-color: #e9e9e9;
  outline: 0;
}

.social_label:active {
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2) inset;
  outline: 0;
}

.node_impressions {
  display: flex;
  border-bottom: 1px solid var(--box-border-color);
}

.node_impressions_avatar {
  padding: 10px;
  width: 73px;
  flex: none !important;
}

.node_impressions_info {
  padding: 10px;
  text-align: left;
  width: 240px;
  flex: none !important;
}

.node_impressions_numbers {
  padding: 10px;
  background-color: #f5f5f5;
  text-align: left;
  width: 100%;
  flex: 1;
  font-size: 14px;
  line-height: 150%;
}

.backstage_node_access {
  display: flex;
  border-bottom: 1px solid var(--box-border-color);
}

.backstage_node_access_avatar {
  padding: 10px;
  width: 32px;
  flex: none !important;
}

.backstage_node_access_info {
  padding: 10px;
  text-align: left;
  width: 100%;
  flex: 1;
  font-size: 14px;
  line-height: 150%;
}

.backstage_node_access_op {
  flex: none !important;
  width: auto;
  padding: 10px;
  background-color: #f5f5f5;
  font-size: 14px;
}

.sep20 {
  height: 20px;
}

.sep10 {
  height: 10px;
}

.sep5 {
  height: 5px;
}

.sep3 {
  height: 3px;
}

.c {
  clear: both;
}

.chevron {
  font-family: lucida grande;
  font-weight: 500;
}

.fr {
  float: right;
  text-align: right;
}

.fl {
  float: left;
}

.f11 {
  font-size: 11px;
}

.f12 {
  font-size: 12px;
}

.f13 {
  font-size: 13px;
}

.f14 {
  font-size: 14px;
}

.ago {
  font-size: 11px;
  color: #ccc;
  cursor: pointer;
}

.no {
  font-size: 9px;
  line-height: 9px;
  font-weight: 500;
  border-radius: 10px;
  display: inline-block;
  background-color: #f0f0f0;
  color: #ccc;
  padding: 2px 5px;
  cursor: pointer;
}

.reply_content {
  font-size: 14px;
  line-height: 1.6;
  color: #000;
  word-break: break-word;
}

.topic_content {
  font-size: 14px;
  line-height: 1.6;
  color: #000;
  word-break: break-word;
}

.topic_stats {
  text-shadow: 0 1px 0 #fff;
  font-size: 11px;
  color: #999;
  line-height: 100%;
}

.gist {
  word-break: normal;
}

.challenge_container {
  background-color: #f9f9f9;
  border-radius: 3px;
  border: 1px solid #d3d3d3;
  padding: 12px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
  display: inline-block;
}

.reply_content .gist .gist-data,
.topic_content .gist .gist-data {
  max-height: 20em;
}

.reply_content > :first-child,
.topic_content > :first-child {
  margin-top: 0 !important;
}

.gist > :last-child,
.reply_content > :last-child,
.topic_content > :last-child {
  margin-bottom: 0 !important;
}

.syntax_error {
  background-color: #e2e2e2;
  padding: 7px;
  color: #000;
  font-size: 14px;
  line-height: 100%;
  margin-top: -10px;
}

.topic_buttons {
  padding: 5px;
  font-size: 14px;
  line-height: 120%;
  background: #eee;
  background: -moz-linear-gradient(top, #eee 0, #ccc 100%);
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0, #eee),
    color-stop(100%, #ccc)
  );
  background: -webkit-linear-gradient(top, #eee 0, #ccc 100%);
  background: -o-linear-gradient(top, #eee 0, #ccc 100%);
  background: -ms-linear-gradient(top, #eee 0, #ccc 100%);
  background: linear-gradient(to bottom, #eee 0, #ccc 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#eeeeee', endColorstr='#cccccc', GradientType=0);
  border-radius: 0 0 3px 3px;
  text-align: left;
}

.topic_info {
  font-size: 12px;
  color: #ccc;
  line-height: 200%;
}

#topic_thank {
  display: inline-block;
}

.sl {
  border-radius: 3px;
  padding: 5px;
  font-size: 14px;
  border: 1px solid #ccc;
  width: 320px;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
  box-sizing: border-box;
}

.sl:focus {
  border: 1px solid rgba(128, 128, 160, 0.6);
  outline: 0;
}

.sls {
  border-radius: 3px;
  padding: 5px;
  font-size: 14px;
  border: 1px solid #ccc;
  width: 240px;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    microsoft yahei;
}

.sls:focus {
  border: 1px solid rgba(128, 128, 160, 0.6);
  outline: 0;
}

.sll {
  border-radius: 3px;
  padding: 5px;
  font-size: 14px;
  border: 1px solid #ccc;
  width: 100%;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
  box-sizing: border-box;
}

.sll:focus {
  border: 1px solid rgba(128, 128, 160, 0.6);
  outline: 0;
}

.ml {
  border-radius: 3px;
  padding: 5px;
  font-size: 14px;
  border: 1px solid #ccc;
  display: block;
  width: 320px;
  height: 160px;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
  box-sizing: border-box;
}

.ml:focus {
  border: 1px solid rgba(128, 128, 160, 0.6);
  outline: 0;
}

.mll {
  border-radius: 3px;
  padding: 5px;
  font-size: 14px;
  border: 1px solid #ccc;
  display: block;
  width: 100%;
  height: 8em;
  overflow-y: auto;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
  resize: vertical;
  box-sizing: border-box;
}

.mll:focus {
  border: 1px solid rgba(128, 128, 160, 0.6);
  outline: 0;
}

.mle {
  border-radius: 3px;
  padding: 5px;
  font-size: 14px;
  border: 1px solid #ccc;
  display: block;
  width: 100%;
  font-family:
    helvetica neue,
    luxi sans,
    dejavu sans,
    Tahoma,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
  resize: vertical;
  box-sizing: border-box;
}

.mle:focus {
  border: 1px solid rgba(128, 128, 160, 0.6);
  outline: 0;
}

::-webkit-input-placeholder {
  color: silver;
}

:-moz-placeholder {
  color: silver;
}

::-moz-placeholder {
  color: silver;
}

:-ms-input-placeholder {
  color: silver;
}

.msl {
  width: 100%;
  border: none;
  resize: none;
  background-color: #f9f9f9;
  outline: 0;
  font-size: 14px;
  line-height: 20px;
  padding: 10px;
  font-family:
    helvetica neue,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
  margin: 0;
  box-sizing: border-box;
}

.msl:focus {
  background-color: #fff;
}

.short {
  height: 52px;
}

.tall {
  height: 320px;
}

.super.button {
  background-image: url(../img/bg_blended_light.png);
  padding: 4px 8px;
  border: 1px solid rgba(80, 80, 90, 0.2);
  border-bottom-color: rgba(80, 80, 90, 0.35);
  border-radius: 3px;
  font-size: 14px;
  outline: 0;
}

.normal.button {
  background-color: #fff;
  color: #333;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal.button:disabled {
  background-color: #fff;
  color: #ccc;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal.button:hover:enabled {
  background-color: #f9f9f9;
  border: 1px solid rgba(60, 60, 70, 0.3);
  color: #333;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal.button:active:enabled {
  background-color: #e2e2e2;
  color: #333;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal_page_right.button {
  background-color: #fff;
  color: #333;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal_page_right.button:disabled {
  background-color: #fff;
  color: #ccc;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal_page_right.button:hover:enabled {
  background-color: #f9f9f9;
  border-left: 1px solid rgba(80, 80, 90, 0.2);
  border-top: 1px solid rgba(60, 60, 70, 0.3);
  border-right: 1px solid rgba(60, 60, 70, 0.3);
  border-bottom: 1px solid rgba(60, 60, 70, 0.3);
  color: #333;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.normal_page_right.button:active:enabled {
  background-color: #e2e2e2;
  color: #333;
  text-shadow: 0 1px 0 #fff;
  text-decoration: none;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 1px 0 rgba(66, 66, 77, 0.1);
}

.disable_now {
  color: #ccc !important;
  background-color: #fff !important;
}

.hover_now {
  cursor: pointer;
  color: #333 !important;
  background-color: #f9f9f9 !important;
  text-shadow: 0 1px 0 #fff !important;
}

.active_now {
  background-color: #e2e2e2 !important;
}

.special.button {
  background-color: #fc0;
  color: #532b17;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(233, 175, 0, 0.6);
  border: 1px solid rgba(200, 150, 0, 0.8);
}

.special.button:hover {
  background-color: #ffdf00;
  color: #402112;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);
  text-decoration: none;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(233, 175, 0, 0.5);
  border: 1px solid #c89600;
}

.special.button:active {
  background-color: #fb0;
  color: #402112;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);
  text-decoration: none;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(233, 175, 0, 0.5);
  border: 1px solid #c89600;
}

.inverse.button {
  background-color: #ccc;
  color: #999;
  text-shadow: 0 1px 1px rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 1px 2px rgba(200, 200, 200, 0.8);
  border: 1px solid rgba(150, 150, 150, 0.8);
}

.inverse.button:hover {
  background-color: #999;
  color: #fff;
  text-shadow: 0 -1px 1px rgba(0, 0, 0, 0.5);
  text-decoration: none;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 2px #c8c8c8;
  border: 1px solid rgba(150, 150, 150, 0.6);
}

.inverse.button:active {
  background-color: #888;
  color: #fff;
  text-shadow: 0 -1px 1px rgba(0, 0, 0, 0.5);
  text-decoration: none;
  text-decoration: none;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 1px 2px #c8c8c8;
  border: 1px solid rgba(150, 150, 150, 0.6);
}

.item {
  background-position: 0 bottom;
  background-repeat: repeat-x;
}

.item_node {
  font-size: 14px;
  line-height: 14px;
  padding: 4px 10px;
  margin: 0 5px 5px 0;
  border-radius: 16px;
  display: inline-block;
  border: 1px solid #e5e5e5;
}

.item_node:hover {
  text-decoration: none;
  color: #333;
  border: 1px solid #ccc;
  box-shadow: 0 1px 2px rgba(0, 0, 32, 0.1);
}

.item_node:active {
  text-decoration: none;
  background-color: #f9f9f9;
  color: #333;
  border: 1px solid #ccc;
  box-shadow: 0 1px 2px rgba(0, 0, 32, 0.1) inset;
  outline: 0;
}

.item_title {
  font-size: 16px;
  line-height: 130%;
  text-shadow: 0 1px 0 #fff;
  word-break: break-word;
  hyphens: auto;
}

.item_hot_topic_title {
  font-size: 13px;
  line-height: 120%;
  text-shadow: 0 1px 0 #fff;
}

.tag:link,
.tag:visited {
  padding: 5px 10px;
  line-height: 100%;
  background-color: #f0f0f0;
  border-radius: 10px;
  margin: 0 5px;
  display: inline-block;
}

.tag:hover {
  background-color: #99a;
  color: #fff;
  text-decoration: none;
}

.tag > li {
  opacity: 0.15;
}

a.count_orange:active,
a.count_orange:link {
  line-height: 12px;
  font-weight: 700;
  color: #fff;
  background-color: #f90;
  display: inline-block;
  padding: 2px 10px;
  -moz-border-radius: 12px;
  -webkit-border-radius: 12px;
  border-radius: 12px;
  text-decoration: none;
  margin-right: 5px;
  word-break: break-all;
}

a.count_orange:hover {
  line-height: 12px;
  font-weight: 700;
  color: #fff;
  background-color: #ffa722;
  display: inline-block;
  padding: 2px 10px;
  -moz-border-radius: 12px;
  -webkit-border-radius: 12px;
  border-radius: 12px;
  text-decoration: none;
}

a.count_livid:active,
a.count_livid:link {
  line-height: 12px;
  font-weight: 700;
  color: #fff;
  background-color: #aab0c6;
  display: inline-block;
  padding: 2px 10px;
  -moz-border-radius: 12px;
  -webkit-border-radius: 12px;
  border-radius: 12px;
  text-decoration: none;
  margin-right: 5px;
  word-break: break-all;
}

a.count_livid:hover {
  line-height: 12px;
  font-weight: 700;
  color: #fff;
  background-color: #969cb1;
  display: inline-block;
  padding: 2px 10px;
  -moz-border-radius: 12px;
  -webkit-border-radius: 12px;
  border-radius: 12px;
  text-decoration: none;
}

a.count_blue:visited,
a.count_green:visited,
a.count_livid:visited,
a.count_orange:visited {
  line-height: 12px;
  font-weight: 700;
  color: #fff;
  background-color: #e5e5e5;
  display: inline-block;
  padding: 2px 10px;
  -moz-border-radius: 12px;
  -webkit-border-radius: 12px;
  border-radius: 12px;
  text-decoration: none;
  margin-right: 5px;
}

.page_current {
  display: inline-block;
  font-weight: 700;
  font-size: 14px;
  line-height: 14px;
  padding: 3px 6px;
  background-color: #f0f0f0;
  -moz-border-radius: 3px;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  margin: 0 1px;
  border: 1px solid #bbb;
  color: #000;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
}

.page_current:hover {
  text-decoration: none;
}

.page_normal:active,
.page_normal:link,
.page_normal:visited {
  display: inline-block;
  font-weight: 400;
  font-size: 13px;
  line-height: 13px;
  padding: 2px 5px;
  background-color: #fff;
  -moz-border-radius: 3px;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  margin: 0 1px;
  text-decoration: none;
  border: 1px solid #e2e2e2;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1);
}

.page_normal:hover {
  background-color: #f0f0f0;
  color: #000;
  text-decoration: none;
  border: 1px solid #ccc;
}

.page_input {
  padding: 4px;
  font-size: 14px;
  line-height: 14px;
  border: 1px solid #e2e2e2;
  border-radius: 3px;
  width: 40px;
  background-color: #fff;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.1) inset;
  color: #ccc;
}

.page_input:focus {
  color: #666;
  border: 1px solid #ccc;
}

.online {
  color: #fff;
  font-size: 10px;
  line-height: 10px;
  font-weight: 500;
  padding: 2px 5px;
  -moz-border-radius: 10px;
  -webkit-border-radius: 10px;
  border-radius: 10px;
  display: inline-block;
  background: #52bf1c;
  background: -moz-linear-gradient(top, #52bf1c 0, #438906 100%);
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0, #52bf1c),
    color-stop(100%, #438906)
  );
  background: -webkit-linear-gradient(top, #52bf1c 0, #438906 100%);
  background: -o-linear-gradient(top, #52bf1c 0, #438906 100%);
  background: -ms-linear-gradient(top, #52bf1c 0, #438906 100%);
  background: linear-gradient(top, #52bf1c 0, #438906 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#52bf1c', endColorstr='#438906', GradientType=0);
}

.status-channel-live {
  cursor: pointer;
  font-size: 10px;
  color: #fff;
  line-height: 100%;
  font-weight: 500;
  padding: 2px 10px;
  -moz-border-radius: 10px;
  -webkit-border-radius: 10px;
  border-radius: 10px;
  display: inline-block;
  background: red;
  background: linear-gradient(0deg, red 0, #f60 100%);
}

.payload {
  display: inline-block;
  background-color: #f5f5f5;
  padding: 5px 10px;
  font-size: 14px;
  line-height: 120%;
  -moz-border-radius: 3px;
  -webkit-border-radius: 3px;
  border-radius: 3px;
  word-break: break-word;
}

.balance_area img {
  vertical-align: middle;
}

.balance_area.bigger img {
  vertical-align: baseline;
}

.balance_area,
a.balance_area:link,
a.balance_area:visited {
  color: #000;
  font-size: 11px;
  line-height: 16px;
  padding: 5px 10px;
  -moz-border-radius: 20px;
  -webkit-border-radius: 20px;
  border-radius: 20px;
  text-decoration: none;
  color: #666;
  text-shadow: 0 1px 0 #fff;
  display: inline-block;
  vertical-align: top;
  background: #f5f5f5;
  background: -moz-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0, #f5f5f5),
    color-stop(100%, #e2e2e2)
  );
  background: -webkit-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: -o-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: -ms-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f5f5f5', endColorstr='#e2e2e2', GradientType=0);
}

a.balance_area:active {
  text-decoration: none;
  color: #333;
  color: #000;
  background: #f0f0f0;
  background: -moz-linear-gradient(top, #f0f0f0 0, #c9c9c9 100%);
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0, #f0f0f0),
    color-stop(100%, #c9c9c9)
  );
  background: -webkit-linear-gradient(top, #f0f0f0 0, #c9c9c9 100%);
  background: -o-linear-gradient(top, #f0f0f0 0, #c9c9c9 100%);
  background: -ms-linear-gradient(top, #f0f0f0 0, #c9c9c9 100%);
  background: linear-gradient(top, #f0f0f0 0, #c9c9c9 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#c9c9c9', GradientType=0);
}

a.balance_area:hover {
  text-decoration: none;
  color: #333;
  color: #000;
  background: #f9f9f9;
  background: -moz-linear-gradient(top, #f9f9f9 0, #f0f0f0 100%);
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0, #f9f9f9),
    color-stop(100%, #f0f0f0)
  );
  background: -webkit-linear-gradient(top, #f9f9f9 0, #f0f0f0 100%);
  background: -o-linear-gradient(top, #f9f9f9 0, #f0f0f0 100%);
  background: -ms-linear-gradient(top, #f9f9f9 0, #f0f0f0 100%);
  background: linear-gradient(top, #f9f9f9 0, #f0f0f0 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f9f9f9', endColorstr='#f0f0f0', GradientType=0);
}

table.data td.h,
table.data th.h {
  text-align: left;
  font-size: 14px;
  font-weight: 700;
  border-right: 1px solid #ccc;
  border-bottom: 2px solid #ccc;
  text-shadow: 0 1px 0 #fff;
  background: #f5f5f5;
  background: -moz-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: -webkit-gradient(
    linear,
    left top,
    left bottom,
    color-stop(0, #f5f5f5),
    color-stop(100%, #e2e2e2)
  );
  background: -webkit-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: -o-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: -ms-linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  background: linear-gradient(top, #f5f5f5 0, #e2e2e2 100%);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f5f5f5', endColorstr='#e2e2e2', GradientType=0);
}

table.data td.d {
  text-align: left;
  font-size: 14px;
  font-weight: 400;
  border-right: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
}

.positive {
  color: #0aa31c;
}

.negative {
  color: #ff3c00;
}

.note {
  font-size: 15px;
  line-height: 150%;
  font-family:
    helvetica neue,
    Arial,
    hiragino sans gb,
    microsoft yahei,
    sans-serif;
}

.note_item {
  padding: 10px;
  font-size: 14px;
  line-height: 100%;
  text-align: left;
  border-bottom: 1px solid #e2e2e2;
}

.note_item:hover {
  background-color: #f9f9f9;
}

.note_item_icon_arrow {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background-image: url(../img/ico_arrow.png);
  background-repeat: no-repeat;
  margin-right: 8px;
  margin-top: -2px;
}

.note_item_icon_code {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background-image: url(../img/ico_code.png);
  background-repeat: no-repeat;
  margin-right: 8px;
  margin-top: -2px;
}

.note_item_icon_note {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background-image: url(../img/ico_note.png);
  background-repeat: no-repeat;
  margin-right: 8px;
  margin-top: -2px;
}

.note_item_icon_note_arrow {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background-image: url(../img/ico_note_arrow.png);
  background-repeat: no-repeat;
  margin-right: 8px;
  margin-top: -2px;
}

.note_item_icon_document_rich {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background-image: url(../img/ico_document_rich.png);
  background-repeat: no-repeat;
  margin-right: 8px;
  margin-top: -2px;
}

.note_item_icon_folder {
  display: inline-block;
  width: 16px;
  height: 16px;
  vertical-align: middle;
  background-image: url(../img/ico_folder_blue.png);
  background-repeat: no-repeat;
  margin-right: 8px;
  margin-top: -2px;
}

.note_item_info {
  display: inline-block;
  float: right;
  color: #999;
  vertical-align: middle;
  margin-top: 3px;
}

.note_item_title {
  display: inline-block;
  font-size: 14px;
  line-height: 120%;
}

.note_editor {
  width: 655px;
  border: none;
  resize: none;
  background-color: transparent;
  color: #000;
  outline: 0;
  font-size: 15px;
  line-height: 150%;
  font-family:
    helvetica neue,
    hiragino sans gb;
}

#editor {
  position: relative;
  width: auto;
  height: 600px;
  font-size: 16px;
  line-height: 130%;
}

.event_badge {
  float: left;
  display: block;
  width: 40px;
  text-align: center;
  padding: 0 10px;
  border-left: 4px solid #e2e2e2;
}

.event_day {
  font-size: 24px;
  line-height: 24px;
  font-weight: 700;
  color: #000;
  margin: 5px 0;
}

.event_month {
  font-size: 14px;
  line-height: 14px;
  font-weight: 700;
  color: #999;
}

.event_body {
  display: block;
  margin-left: 74px;
}

.event_title {
  font-size: 15px;
  line-height: 20px;
  font-weight: 500;
  margin-bottom: 5px;
}

.event_brief {
  font-size: 14px;
  line-height: 120%;
  color: #666;
  margin-top: 10px;
  margin-bottom: 10px;
}

.event_location {
  font-size: 11px;
  line-height: 20px;
  color: #999;
}

.event_ops {
  padding-top: 5px;
  font-size: 12px;
  line-height: 12px;
  color: #ccc;
}

img.avatar {
  -moz-border-radius: 4px;
  border-radius: 4px;
  vertical-align: bottom;
}

a.img_sq {
  width: 25%;
  box-sizing: border-box;
  text-align: center;
  vertical-align: bottom;
  border: none;
  padding: 5px;
  display: inline-block;
  text-decoration: none;
  background-color: #fff;
}

a.img_sq:hover {
  text-decoration: none;
  background-color: #f0f0f0;
  border-radius: 3px;
}

a.img_view {
  max-width: 100%;
  box-sizing: border-box;
  text-align: center;
  vertical-align: bottom;
  border: none;
  padding: 5px;
  display: inline-block;
  text-decoration: none;
  background-color: #fff;
  border-radius: 3px;
}

a.img_view:hover {
  text-decoration: none;
  background-color: #f0f0f0;
}

a.img_sqm {
  text-align: center;
  vertical-align: bottom;
  border: none;
  padding: 4px 0 0 4px;
  display: inline-block;
  text-decoration: none;
  background-color: #fff;
}

a.img_sqm:hover {
  text-decoration: none;
  background-color: #f0f0f0;
  border-radius: 3px;
}

a.btn_hero {
  background-color: #fff;
  border: 1px solid #778087;
  font-size: 18px;
  line-height: 18px;
  padding: 10px 20px;
  border-radius: 5px;
}

a.btn_hero:hover {
  color: #fff;
  background-color: #778087;
  text-decoration: none;
}

.embedded_video_wrapper {
  position: relative;
  padding-bottom: 52.9%;
  padding-top: 25px;
  height: 0;
}

.embedded_video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.embedded_image {
  max-width: 100%;
  image-orientation: from-image;
}

.votes {
  display: inline-block;
}

.vote,
.vote:link,
.vote:visited {
  text-decoration: none;
  font-size: 10px;
  line-height: 1;
  padding: 2px 8px;
  border: 1px solid #e2e2e2;
  border-radius: 3px;
  color: #778;
  display: inline-block;
  vertical-align: baseline;
  text-align: center;
}

.vote:hover {
  color: #667;
  border: 1px solid #667;
  text-decoration: none;
}

.vote:active {
  background-color: #f0f0f0;
  border: 1px solid #aaa;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2) inset;
}

.markdown_body > :first-child,
.note > :first-child,
.page > :first-child {
  margin-top: 0 !important;
}

.markdown_body > :last-child,
.note > :last-child,
.page > :last-child,
.problem > :last-child {
  margin-bottom: 0 !important;
}

.markdown_body img {
  max-width: 100%;
}

.markdown_body table {
  padding: 0;
  border-collapse: collapse;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.markdown_body table tr {
  border-top: 1px solid #ccc;
  background-color: #fff;
  margin: 0;
  padding: 0;
}

.markdown_body table tr:nth-child(2n) {
  background-color: #f8f8f8;
}

.markdown_body table tr th {
  font-weight: 700;
  border: 1px solid #ccc;
  margin: 0;
  padding: 6px 12px;
}

.markdown_body table tr td {
  border: 1px solid #ccc;
  margin: 0;
  padding: 6px 12px;
}

.markdown_body table tr td :first-child,
.markdown_body table tr th :first-child {
  margin-top: 0;
}

.markdown_body table tr td :last-child,
.markdown_body table tr th :last-child {
  margin-bottom: 0;
}

ul.nav {
  margin: 0;
  padding: 0;
  list-style: none;
}

#Navcol ul.nav {
  position: sticky;
  top: 0;
}

ul.nav > li {
  display: block;
}

ul.nav li a.nav_item,
ul.nav li a.nav_item:visited {
  display: block;
  padding: 10px 10px 10px 15px;
}

ul.nav li a.nav_item_current,
ul.nav li a.nav_item_current:visited {
  display: block;
  padding: 10px 10px 10px 15px;
  background-color: #fff;
  color: #000;
}

ul.nav li a.nav_item:hover {
  display: block;
  padding: 10px 10px 10px 15px;
  background-color: #f0f0f0;
  color: #333;
  text-decoration: none;
}

ul.nav li a.nav_item_current:hover {
  display: block;
  padding: 10px 10px 10px 15px;
  background-color: #fff;
  color: #333;
  text-decoration: none;
}

ul.nav li a.nav_item:active,
ul.nav li a.nav_item_current:active {
  display: block;
  padding: 10px 10px 10px 15px;
  background-color: #e9e9e9;
  box-shadow: 0 2px 3px rgba(0, 0, 0, 0.1) inset;
  color: #333;
  text-decoration: none;
}

.badge_mod {
  background-image: url(../img/mod@2x.png);
  background-repeat: no-repeat;
  background-size: 30px 14px;
  display: inline-block;
  vertical-align: text-top;
  width: 30px;
  height: 14px;
}

.convert_grid {
  text-align: center;
  vertical-align: middle;
  padding: 10px !important;
}

.convert_input {
  padding: 5px;
  font-size: 16px;
  width: 100%;
  box-sizing: border-box;
  color: var(--box-foreground-color);
}

table.bs {
  border-collapse: collapse;
}

table.bs td {
  border-collapse: collapse;
}

.bs_left {
  border-bottom: 1px solid var(--box-border-color);
  border-right: 1px solid var(--box-border-color);
}

.bs_left2 {
  border-bottom: 1px solid var(--box-border-color);
  border-left: 1px solid var(--box-border-color);
  border-right: 1px solid var(--box-border-color);
}

.bs_right {
  border-bottom: 1px solid var(--box-border-color);
  background-color: #f9f9f9;
}

.status_editor {
  width: 100%;
  border: none;
  resize: none;
  background-color: transparent;
  outline: 0;
  font-size: 14px;
  line-height: 150%;
  font-family:
    helvetica neue,
    hiragino sans gb;
  box-sizing: border-box;
}

.status {
  border-bottom: 1px solid var(--box-border-color);
}

.status:hover {
  background-color: var(--box-background-hover-color);
}

.status_time {
  color: #ccc;
}

.status_dot {
  color: #ccc;
}

.status_ops {
  color: #ccc;
}

.status:hover .status_ops {
  color: #999;
}

.s_ops:active,
.s_ops:link,
.s_ops:visited {
  color: #ccc;
  text-decoration: none;
}

.status:hover .s_ops:link {
  color: #ccc;
}

.s_ops:hover {
  text-decoration: underline;
}

.tl_item {
  padding: 10px;
  display: flex;
  border-bottom: 1px solid var(--box-border-color);
}

.tl_avatar {
  width: 48px;
  height: 48px;
  padding-right: 10px;
}

.tl_author {
  font-size: 14px;
  padding-bottom: 5px;
  font-weight: 600;
  text-align: left;
}

.tl_when {
  font-size: 12px;
  color: #ccc;
  font-weight: 400;
}

.tl_content {
  font-size: 14px;
  line-height: 150%;
  text-align: left;
  color: var(--box-foreground-color);
}

.signup_methods {
  display: flex;
  flex-direction: column;
  align-content: space-around;
  padding: 15px;
}

.signup_method {
  transition:
    box-shadow 0.4s ease,
    background-color 0.4s ease,
    color 0.4s ease;
  text-decoration: none;
  display: block;
  margin: 15px auto;
  padding: 10px;
  background-color: #fff;
  border-radius: 52px;
  min-width: 210px;
  line-height: 100%;
  display: flex;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.signup_method:hover {
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}

.signup_method:active {
  box-shadow: 0 3px 5px rgba(0, 0, 0, 0.05);
  background-color: #333;
  color: #fff;
}

.signup_method:active > .signup_method_github {
  filter: invert(100%);
}

.signup_method_icon {
  background-color: transparent;
  display: inline-block;
  width: 32px;
  height: 32px;
}

.signup_method_google {
  background-image: url(../img/social_google.png);
  background-size: 32px 32px;
  background-repeat: no-repeat;
}

.signup_method_github {
  background-image: url(../img/social_github.png);
  background-size: 32px;
  background-size: 32px;
}

.signup_method_twitter {
  background-image: url(../img/social_twitter.png);
  background-size: 32px;
  background-size: 32px;
}

.signup_method_label {
  font-size: 16px;
  height: 32px;
  line-height: 32px;
  padding-left: 0.8em;
  color: #000;
}

.member-activity-bar {
  width: 250px;
  background-color: #f0f0f0;
  height: 3px;
}

.member-activity-done {
  height: 3px;
  background-color: #333;
}

.member-activity-almost {
  height: 3px;
  background-color: #ffa800;
}

.member-activity-half {
  height: 3px;
  background-color: #7ec222;
}

.member-activity-fourth {
  height: 3px;
  background-color: #a9de62;
}

.member-activity-start {
  height: 3px;
  background-color: #ccc;
}

.image-edit-left {
  background-color: #f0f0f0;
}

.light-toggle:link,
.light-toggle:visited {
  text-decoration: none;
  display: inline-block;
  margin-right: 10px;
}

.lang-selector:link,
.lang-selector:visited {
  display: block;
  border-bottom: 1px solid #e2e2e2;
  padding: 10px;
  text-align: left;
}

.lang-selector:hover {
  background-color: #f9f9f9;
  text-decoration: none;
}

.row-sortable {
  border-bottom: 1px solid var(--box-border-color);
  background-color: var(--box-background-color);
  font-size: 14px;
  text-align: left;
  padding: 10px;
  line-height: 100%;
}

.row-sortable:hover {
  background-color: var(--box-background-hover-color);
  cursor: pointer;
}

.toggle-more-nodes {
  font-size: 12px;
  padding: 10px;
  margin: 0 -10px;
  cursor: pointer;
  background-color: var(--box-background-hover-color);
}

#reply-box {
  transition:
    box-shadow 0.25,
    background-color 0.25s;
}

.reply-box-sticky {
  position: sticky;
  bottom: -2px;
  top: -2px;
}

.reply-box-sticky[stuck] {
  border-top: 1px solid var(--box-border-color);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.35);
}

.sidebar_units img {
  vertical-align: bottom;
}

#no-comments-yet {
  padding: 10px;
  font-size: var(--box-font-size);
  line-height: var(--box-line-height);
  background-color: transparent;
  border-radius: var(--box-border-radius);
  box-shadow: none;
  border: 2px dashed rgba(0, 0, 0, 0.15);
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
  color: rgba(0, 0, 0, 0.15);
}

#video {
  box-sizing: border-box;
  width: calc(100%);
  height: calc(width * 0.5625);
}

#video-levels {
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  display: inline-block;
  border-radius: 3px;
}

.video-level {
  background-color: var(--box-background-alt-color);
  color: var(--box-foreground-color);
  font-size: 14px;
  padding: 5px 10px;
  display: inline-block;
  cursor: pointer;
}

.video-level:hover {
  background-color: var(--box-background-hover-color);
  color: var(--box-foreground-color);
}

.video-level-current {
  background-color: #000;
  color: #fff;
  font-size: 14px;
  padding: 5px 15px;
  display: inline-block;
  cursor: pointer;
}

.video-level-current:first-child,
.video-level:first-child {
  border-top-left-radius: 3px;
  border-bottom-left-radius: 3px;
}

.video-level-current:last-child,
.video-level:last-child {
  border-top-right-radius: 3px;
  border-bottom-right-radius: 3px;
}

.settings.social .social-settings-form > div {
  font-size: 14px;
  line-height: 120%;
  text-align: left;
  width: 100%;
  box-sizing: border-box;
  display: flex;
  padding: 5px;
}

.settings.social .social-settings-form > div div {
  text-align: right;
  width: 120px;
  margin-right: 10px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.settings.social .social-settings-form > div div * {
  display: block;
}

.settings.social .social-settings-form > div div img {
  margin-right: 5px;
}

.settings.block .block-stat {
  width: 100%;
  padding: 5px 10px;
  box-sizing: border-box;
  display: flex;
  align-items: baseline;
}

.settings.block .block-stat * {
  display: block;
}

.settings.block .block-stat span {
  font-size: 14px;
  width: 80px;
}

.settings.block .block-stat strong {
  text-align: left;
  flex: 1 1 1px;
}

.settings.block .block-stat:nth-of-type(2n) {
  background-color: #f5f5f5;
}

.settings.privacy .privacy-settings-form {
  padding: 0;
}

.settings.privacy .privacy-settings-form > div {
  box-sizing: border-box;
  width: 100%;
  padding: 10px 20px;
  display: grid;
  grid: auto auto/200px auto;
  justify-items: start;
  align-items: center;
  gap: 10px 20px;
}

.settings.privacy .privacy-settings-form > div > span {
  justify-self: end;
}

.settings.privacy .privacy-settings-form > div > .settings-explanation {
  grid-area: 2/2/3/3;
}

.settings.privacy .privacy-settings-form > div > .settings-explanation a {
  user-select: none;
  cursor: pointer;
}

.settings.privacy
  .privacy-settings-form
  > div
  > .settings-explanation
  a
  > .chevron {
  transition: transform 0.2s;
  display: inline-block;
}

.settings.privacy .privacy-settings-form > div > .settings-explanation p {
  display: none;
  margin: 5px 0;
}

.settings.privacy
  .privacy-settings-form
  > div
  > .settings-explanation.show-explanation
  a
  > .chevron {
  transform: rotate(90deg) translate(2px);
}

.settings.privacy .privacy-settings-form > div:nth-of-type(2n) {
  background-color: #f5f5f5;
}

.select2-container {
  box-sizing: border-box;
  display: inline-block;
  margin: 0;
  position: relative;
  vertical-align: middle;
}

.select2-container .select2-selection--single {
  box-sizing: border-box;
  cursor: pointer;
  display: block;
  height: 28px;
  user-select: none;
  -webkit-user-select: none;
}

.select2-container .select2-selection--single .select2-selection__rendered {
  display: block;
  padding-left: 8px;
  padding-right: 20px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.select2-container .select2-selection--single .select2-selection__clear {
  position: relative;
}

.select2-container[dir="rtl"]
  .select2-selection--single
  .select2-selection__rendered {
  padding-right: 8px;
  padding-left: 20px;
}

.select2-container .select2-selection--multiple {
  box-sizing: border-box;
  cursor: pointer;
  display: block;
  min-height: 32px;
  user-select: none;
  -webkit-user-select: none;
}

.select2-container .select2-selection--multiple .select2-selection__rendered {
  display: inline-block;
  overflow: hidden;
  padding-left: 8px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.select2-container .select2-search--inline {
  float: left;
}

.select2-container .select2-search--inline .select2-search__field {
  box-sizing: border-box;
  border: none;
  font-size: 100%;
  margin-top: 5px;
  padding: 0;
}

.select2-container
  .select2-search--inline
  .select2-search__field::-webkit-search-cancel-button {
  -webkit-appearance: none;
}

.select2-dropdown {
  background-color: #fff;
  border: 1px solid #aaa;
  border-radius: 4px;
  box-sizing: border-box;
  display: block;
  position: absolute;
  left: -100000px;
  width: 100%;
  z-index: 1051;
}

.select2-results {
  display: block;
}

.select2-results__options {
  list-style: none;
  margin: 0;
  padding: 0;
}

.select2-results__option {
  padding: 6px;
  user-select: none;
  -webkit-user-select: none;
}

.select2-results__option[aria-selected] {
  cursor: pointer;
}

.select2-container--open .select2-dropdown {
  left: 0;
}

.select2-container--open .select2-dropdown--above {
  border-bottom: none;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.select2-container--open .select2-dropdown--below {
  border-top: none;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.select2-search--dropdown {
  display: block;
  padding: 4px;
}

.select2-search--dropdown .select2-search__field {
  padding: 4px;
  width: 100%;
  box-sizing: border-box;
}

.select2-search--dropdown .select2-search__field::-webkit-search-cancel-button {
  -webkit-appearance: none;
}

.select2-search--dropdown.select2-search--hide {
  display: none;
}

.select2-close-mask {
  border: 0;
  margin: 0;
  padding: 0;
  display: block;
  position: fixed;
  left: 0;
  top: 0;
  min-height: 100%;
  min-width: 100%;
  height: auto;
  width: auto;
  opacity: 0;
  z-index: 99;
  background-color: #fff;
  filter: alpha(opacity=0);
}

.select2-hidden-accessible {
  border: 0 !important;
  clip: rect(0 0 0 0) !important;
  -webkit-clip-path: inset(50%) !important;
  clip-path: inset(50%) !important;
  height: 1px !important;
  overflow: hidden !important;
  padding: 0 !important;
  position: absolute !important;
  width: 1px !important;
  white-space: nowrap !important;
}

.select2-container--default .select2-selection--single {
  background-color: #fff;
  border: 1px solid #aaa;
  border-radius: 4px;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__rendered {
  color: #444;
  line-height: 28px;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__clear {
  cursor: pointer;
  float: right;
  font-weight: 700;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__placeholder {
  color: #999;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__arrow {
  height: 26px;
  position: absolute;
  top: 1px;
  right: 1px;
  width: 20px;
}

.select2-container--default
  .select2-selection--single
  .select2-selection__arrow
  b {
  border-color: #888 transparent transparent;
  border-style: solid;
  border-width: 5px 4px 0;
  height: 0;
  left: 50%;
  margin-left: -4px;
  margin-top: -2px;
  position: absolute;
  top: 50%;
  width: 0;
}

.select2-container--default[dir="rtl"]
  .select2-selection--single
  .select2-selection__clear {
  float: left;
}

.select2-container--default[dir="rtl"]
  .select2-selection--single
  .select2-selection__arrow {
  left: 1px;
  right: auto;
}

.select2-container--default.select2-container--disabled
  .select2-selection--single {
  background-color: #eee;
  cursor: default;
}

.select2-container--default.select2-container--disabled
  .select2-selection--single
  .select2-selection__clear {
  display: none;
}

.select2-container--default.select2-container--open
  .select2-selection--single
  .select2-selection__arrow
  b {
  border-color: transparent transparent #888;
  border-width: 0 4px 5px;
}

.select2-container--default .select2-selection--multiple {
  background-color: #fff;
  border: 1px solid #aaa;
  border-radius: 4px;
  cursor: text;
}

.select2-container--default
  .select2-selection--multiple
  .select2-selection__rendered {
  box-sizing: border-box;
  list-style: none;
  margin: 0;
  padding: 0 5px;
  width: 100%;
}

.select2-container--default
  .select2-selection--multiple
  .select2-selection__rendered
  li {
  list-style: none;
}

.select2-container--default
  .select2-selection--multiple
  .select2-selection__clear {
  cursor: pointer;
  float: right;
  font-weight: 700;
  margin-top: 5px;
  margin-right: 10px;
  padding: 1px;
}

.select2-container--default
  .select2-selection--multiple
  .select2-selection__choice {
  background-color: #e4e4e4;
  border: 1px solid #aaa;
  border-radius: 4px;
  cursor: default;
  float: left;
  margin-right: 5px;
  margin-top: 5px;
  padding: 0 5px;
}

.select2-container--default
  .select2-selection--multiple
  .select2-selection__choice__remove {
  color: #999;
  cursor: pointer;
  display: inline-block;
  font-weight: 700;
  margin-right: 2px;
}

.select2-container--default
  .select2-selection--multiple
  .select2-selection__choice__remove:hover {
  color: #333;
}

.select2-container--default[dir="rtl"]
  .select2-selection--multiple
  .select2-selection__choice,
.select2-container--default[dir="rtl"]
  .select2-selection--multiple
  .select2-search--inline {
  float: right;
}

.select2-container--default[dir="rtl"]
  .select2-selection--multiple
  .select2-selection__choice {
  margin-left: 5px;
  margin-right: auto;
}

.select2-container--default[dir="rtl"]
  .select2-selection--multiple
  .select2-selection__choice__remove {
  margin-left: 2px;
  margin-right: auto;
}

.select2-container--default.select2-container--focus
  .select2-selection--multiple {
  border: solid #000 1px;
  outline: 0;
}

.select2-container--default.select2-container--disabled
  .select2-selection--multiple {
  background-color: #eee;
  cursor: default;
}

.select2-container--default.select2-container--disabled
  .select2-selection__choice__remove {
  display: none;
}

.select2-container--default.select2-container--open.select2-container--above
  .select2-selection--single,
.select2-container--default.select2-container--open.select2-container--above
  .select2-selection--multiple {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.select2-container--default.select2-container--open.select2-container--below
  .select2-selection--single,
.select2-container--default.select2-container--open.select2-container--below
  .select2-selection--multiple {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.select2-container--default .select2-search--dropdown .select2-search__field {
  border: 1px solid #aaa;
}

.select2-container--default .select2-search--inline .select2-search__field {
  background: 0 0;
  border: none;
  outline: 0;
  box-shadow: none;
  -webkit-appearance: textfield;
}

.select2-container--default .select2-results > .select2-results__options {
  max-height: 200px;
  overflow-y: auto;
}

.select2-container--default .select2-results__option[role="group"] {
  padding: 0;
}

.select2-container--default .select2-results__option[aria-disabled="true"] {
  color: #999;
}

.select2-container--default .select2-results__option[aria-selected="true"] {
  background-color: #ddd;
}

.select2-container--default .select2-results__option .select2-results__option {
  padding-left: 1em;
}

.select2-container--default
  .select2-results__option
  .select2-results__option
  .select2-results__group {
  padding-left: 0;
}

.select2-container--default
  .select2-results__option
  .select2-results__option
  .select2-results__option {
  margin-left: -1em;
  padding-left: 2em;
}

.select2-container--default
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option {
  margin-left: -2em;
  padding-left: 3em;
}

.select2-container--default
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option {
  margin-left: -3em;
  padding-left: 4em;
}

.select2-container--default
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option {
  margin-left: -4em;
  padding-left: 5em;
}

.select2-container--default
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option
  .select2-results__option {
  margin-left: -5em;
  padding-left: 6em;
}

.select2-container--default
  .select2-results__option--highlighted[aria-selected] {
  background-color: #5897fb;
  color: #fff;
}

.select2-container--default .select2-results__group {
  cursor: default;
  display: block;
  padding: 6px;
}

.select2-container--classic .select2-selection--single {
  background-color: #f7f7f7;
  border: 1px solid #aaa;
  border-radius: 4px;
  outline: 0;
  background-image: -webkit-linear-gradient(top, #fff 50%, #eee 100%);
  background-image: -o-linear-gradient(top, #fff 50%, #eee 100%);
  background-image: linear-gradient(to bottom, #fff 50%, #eee 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0);
}

.select2-container--classic .select2-selection--single:focus {
  border: 1px solid #5897fb;
}

.select2-container--classic
  .select2-selection--single
  .select2-selection__rendered {
  color: #444;
  line-height: 28px;
}

.select2-container--classic
  .select2-selection--single
  .select2-selection__clear {
  cursor: pointer;
  float: right;
  font-weight: 700;
  margin-right: 10px;
}

.select2-container--classic
  .select2-selection--single
  .select2-selection__placeholder {
  color: #999;
}

.select2-container--classic
  .select2-selection--single
  .select2-selection__arrow {
  background-color: #ddd;
  border: none;
  border-left: 1px solid #aaa;
  border-top-right-radius: 4px;
  border-bottom-right-radius: 4px;
  height: 26px;
  position: absolute;
  top: 1px;
  right: 1px;
  width: 20px;
  background-image: -webkit-linear-gradient(top, #eee 50%, #ccc 100%);
  background-image: -o-linear-gradient(top, #eee 50%, #ccc 100%);
  background-image: linear-gradient(to bottom, #eee 50%, #ccc 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFCCCCCC', GradientType=0);
}

.select2-container--classic
  .select2-selection--single
  .select2-selection__arrow
  b {
  border-color: #888 transparent transparent;
  border-style: solid;
  border-width: 5px 4px 0;
  height: 0;
  left: 50%;
  margin-left: -4px;
  margin-top: -2px;
  position: absolute;
  top: 50%;
  width: 0;
}

.select2-container--classic[dir="rtl"]
  .select2-selection--single
  .select2-selection__clear {
  float: left;
}

.select2-container--classic[dir="rtl"]
  .select2-selection--single
  .select2-selection__arrow {
  border: none;
  border-right: 1px solid #aaa;
  border-radius: 0;
  border-top-left-radius: 4px;
  border-bottom-left-radius: 4px;
  left: 1px;
  right: auto;
}

.select2-container--classic.select2-container--open .select2-selection--single {
  border: 1px solid #5897fb;
}

.select2-container--classic.select2-container--open
  .select2-selection--single
  .select2-selection__arrow {
  background: 0 0;
  border: none;
}

.select2-container--classic.select2-container--open
  .select2-selection--single
  .select2-selection__arrow
  b {
  border-color: transparent transparent #888;
  border-width: 0 4px 5px;
}

.select2-container--classic.select2-container--open.select2-container--above
  .select2-selection--single {
  border-top: none;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  background-image: -webkit-linear-gradient(top, #fff 0%, #eee 50%);
  background-image: -o-linear-gradient(top, #fff 0%, #eee 50%);
  background-image: linear-gradient(to bottom, #fff 0%, #eee 50%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0);
}

.select2-container--classic.select2-container--open.select2-container--below
  .select2-selection--single {
  border-bottom: none;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
  background-image: -webkit-linear-gradient(top, #eee 50%, #fff 100%);
  background-image: -o-linear-gradient(top, #eee 50%, #fff 100%);
  background-image: linear-gradient(to bottom, #eee 50%, #fff 100%);
  background-repeat: repeat-x;
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFFFFFFF', GradientType=0);
}

.select2-container--classic .select2-selection--multiple {
  background-color: #fff;
  border: 1px solid #aaa;
  border-radius: 4px;
  cursor: text;
  outline: 0;
}

.select2-container--classic .select2-selection--multiple:focus {
  border: 1px solid #5897fb;
}

.select2-container--classic
  .select2-selection--multiple
  .select2-selection__rendered {
  list-style: none;
  margin: 0;
  padding: 0 5px;
}

.select2-container--classic
  .select2-selection--multiple
  .select2-selection__clear {
  display: none;
}

.select2-container--classic
  .select2-selection--multiple
  .select2-selection__choice {
  background-color: #e4e4e4;
  border: 1px solid #aaa;
  border-radius: 4px;
  cursor: default;
  float: left;
  margin-right: 5px;
  margin-top: 5px;
  padding: 0 5px;
}

.select2-container--classic
  .select2-selection--multiple
  .select2-selection__choice__remove {
  color: #888;
  cursor: pointer;
  display: inline-block;
  font-weight: 700;
  margin-right: 2px;
}

.select2-container--classic
  .select2-selection--multiple
  .select2-selection__choice__remove:hover {
  color: #555;
}

.select2-container--classic[dir="rtl"]
  .select2-selection--multiple
  .select2-selection__choice {
  float: right;
  margin-left: 5px;
  margin-right: auto;
}

.select2-container--classic[dir="rtl"]
  .select2-selection--multiple
  .select2-selection__choice__remove {
  margin-left: 2px;
  margin-right: auto;
}

.select2-container--classic.select2-container--open
  .select2-selection--multiple {
  border: 1px solid #5897fb;
}

.select2-container--classic.select2-container--open.select2-container--above
  .select2-selection--multiple {
  border-top: none;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.select2-container--classic.select2-container--open.select2-container--below
  .select2-selection--multiple {
  border-bottom: none;
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.select2-container--classic .select2-search--dropdown .select2-search__field {
  border: 1px solid #aaa;
  outline: 0;
}

.select2-container--classic .select2-search--inline .select2-search__field {
  outline: 0;
  box-shadow: none;
}

.select2-container--classic .select2-dropdown {
  background-color: #fff;
  border: 1px solid transparent;
}

.select2-container--classic .select2-dropdown--above {
  border-bottom: none;
}

.select2-container--classic .select2-dropdown--below {
  border-top: none;
}

.select2-container--classic .select2-results > .select2-results__options {
  max-height: 200px;
  overflow-y: auto;
}

.select2-container--classic .select2-results__option[role="group"] {
  padding: 0;
}

.select2-container--classic .select2-results__option[aria-disabled="true"] {
  color: grey;
}

.select2-container--classic
  .select2-results__option--highlighted[aria-selected] {
  background-color: #3875d7;
  color: #fff;
}

.select2-container--classic .select2-results__group {
  cursor: default;
  display: block;
  padding: 6px;
}

.select2-container--classic.select2-container--open .select2-dropdown {
  border-color: #5897fb;
}