freeCodeCamp/client/less/main.less

@import "lib/bootstrap/bootstrap";
@import "lib/bootstrap-social/bootstrap-social";
@import "lib/ionicons/ionicons";
@import "lib/animate";
@import "lib/bootstrap/variables";

html,body,div,span,a,li,td,th {
  font-family: 'Lato', sans-serif;
}

bold {
  font-family: 'Lato-Bold', sans-serif;
  font-weight: Bold;
}

li, .wrappable {
  white-space: pre;           /* CSS 2.0 */
  white-space: pre-wrap;      /* CSS 2.1 */
  white-space: pre-line;      /* CSS 3.0 */
  white-space: -pre-wrap;     /* Opera 4-6 */
  white-space: -o-pre-wrap;   /* Opera 7 */
  white-space: -moz-pre-wrap; /* Mozilla */
  white-space: -hp-pre-wrap;  /* HP Printers */
  word-wrap: break-word;      /* IE 5+ */
}

pre.wrappable {
  white-space: pre;           /* CSS 2.0 */
  white-space: pre-wrap;      /* CSS 2.1 */
  white-space: -pre-wrap;     /* Opera 4-6 */
  white-space: -o-pre-wrap;   /* Opera 7 */
  white-space: -moz-pre-wrap; /* Mozilla */
  white-space: -hp-pre-wrap;  /* HP Printers */
  word-wrap: break-word;      /* IE 5+ */
}

html {
  position: relative;
  min-height: 100%;
  // hack to prevent horizontal overflow problem on showHTML view
  overflow-x: hidden;
}

//input[type=checkbox] {
//  /* Double-sized Checkboxes */
//  -ms-transform: scale(2); /* IE */
//  -moz-transform: scale(2); /* FF */
//  -webkit-transform: scale(2); /* Safari and Chrome */
//  -o-transform: scale(2); /* Opera */
//  padding: 10px;
//}

.btn-group {
  border-color: @brand-primary;
}

body.full-screen-body-background {
  background-color: @body-bg;
}

body.top-and-bottom-margins {
  padding-top: 80px;
  margin-bottom: 60px;
}

body.no-top-and-bottom-margins {
  margin: 75px 20px 0px 20px;
}

body.react-layout {
  margin-top: 75px;
  margin-bottom: 15px;
  width: auto;
  padding-left: 15px;
  padding-right: 15px;
  min-height: 650px;
}

h1, h2 {
  font-weight: 400;
}


h1, h2, h3, h4, h5, h6, p, li {
  padding-top: 5px;
  padding-bottom: 5px;
}

// Alerts
// -------------------------

.alert {
  margin-top: 20px;
}

// Thumbnails
// -------------------------

.thumbnail {
  background-color: #EEEEEE;
//  box-shadow: 0 0 5px #ccc, inset 0 0 0 #000;
}

// Font Icons
// -------------------------

.fa,
[class^='ion-'] {
  margin-right: 5px;
}

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

.no-link-underline {
  text-decoration: none;
}

.img-center {
  margin: 0 auto;
}

.btn-cta {
  font-size: 40px;
}

.shadow {
  white-space: normal;
  -webkit-box-shadow: 2px 4px 1px rgba(0, 0, 0, 0.3);
  -moz-box-shadow:    2px 4px 1px rgba(0, 0, 0, 0.3);
  box-shadow:         2px 4px 1px rgba(0, 0, 0, 0.3);
}

.btn-nav {
  margin-top: 10px;
}

.large-li > li {
  list-style: none;
}

.panel-heading {
  font-size: 25px;
}

.panel-heading > h1 {
  font-size: 25px;
  padding: 2px;
  margin: 2px;
}

.navbar-brand {
  font-size: 26px;
}

.navbar > .container {
  width: auto;
  padding-left: 0px;
  padding-right: 0px;
}

.nav-height {
  height: 50px;
  border: none;
}

.landing-icon {
  height: 200px;
  width: 200px;
}

.completion-icon {
  font-size: 150px;
}

.positive-15 {
  margin-top: 15px;
}

.positive-20 {
  margin-top: 20px;
}

.positive-15-bottom {
  margin-bottom: 15px;
}

.positive-10 {
  margin-top: 10px;
}

.positive-5 {
  margin-top: 5px;
}

.negative-5 {
  margin-top: -5px;
}

.negative-10 {
  margin-top: -10px;
}

.negative-15 {
  margin-top: -15px;
}

.negative-20 {
  margin-top: -20px;
}

.negative-28 {
  margin-top: -28px;
}

.negative-30 {
  margin-top: -30px;
}

.negative-30-bottom {
  margin-bottom: -30px;
}

.negative-35 {
  margin-top: -35px;
}

.negative-55 {
  margin-top: -55px;
  margin-bottom: -55px;
}

.large-p {
  font-size: 24px;
}

.small-p {
  font-size: 14px;
}

.map-p {
  font-size: 20px;
}

.map-row-numbers {
  text-align: right;
  padding-right: 5px;
  padding-left: 5px;
}

.link-table td{
  font-size: 16px;
  border-top: none !important;
  @media (min-width: 767px) {
    font-size: 24px;
  }
}

.capitalize {
  text-transform: capitalize;
}

.text-success {
  color: @brand-primary;
}

.fast-animation {
  -webkit-animation-duration: 0.5s;
  animation-duration: 0.5s;
}

.disabled {
  pointer-events: none;
  cursor: default;
  color: graytext !important;
}

.hidden-element {
  display: none;
}

.nav-logo {
  height: 40px;
  margin-top: -10px;

  @media (max-width: 397px) {
    height: 30px;
    margin-top: -5px;
  }
  @media (max-width: 335px) {
    height: 25px;
    margin-top: -2px;
  }
}

.navbar-right {
  @media (min-width: 767px) {
    margin-right:0;
  }
  @media (max-width: 991px) and (min-width: 767px) {
    position: absolute;
    left: 0;
    right: 0;
    margin-right: 0px;
    white-space: nowrap;
  }
  background-color: @brand-primary;
  text-align: center;
}
.navbar {
  white-space: nowrap;
  border: none;
  line-height: 1;
  @media (min-width: 767px) {
    padding-left: 15px;
    padding-right: 30px;
  }
}

li.avatar, li.avatar > a { padding:0; margin:0 }

.thin-progress-bar {
  height: 8px;
  margin-top: 3px;
  margin-bottom: 0px;
  width: 60%;
  margin-right: auto;
  margin-left: auto;
}

.panel-body {
  margin-bottom: -6px;
}

.lb-container {
  padding: 0px;
}

.btn-social {
  width: 250px;
  margin: auto;
}

.btn-link-social {
  max-width: 400px;
  margin: auto;
  margin-bottom: 10px;
}

.navbar {
  background-color: @brand-primary;
}

a {
  font-weight: bold;
}

p {
  font-size: 16px;
}

.map-aside-body p {
  line-height: 1.8;
}

.navbar-nav > li > a {
  color: @body-bg;
  &:hover {
    color: @brand-primary;
  }
}

.hug-top {
  margin-top: -35px;
  margin-bottom: -10px;
}

.nonprofit-landing {
  font-size: 50px;
}

.big-text {
  font-size: 63px;
}

.signup-btn.btn {
  background-color: #ffac33;
  background-image: linear-gradient(#ffcc4d, #ffac33);
  -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#ffcc4d,  endColorstr=#ffac33,  GradientType=0)";
  border-color: #f1a02a;
  color: #292f33 !important;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
}
.signup-btn:hover, .signup-btn:focus {
  background-color: #e99110;
  background-image: linear-gradient(#ffcc4d, #e99110);
  -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr=#ffcc4d,  endColorstr=#e99110,  GradientType=0)";
  border-color: #ec8b11;
  color: #292f33 !important;
}
.signup-btn:active {
  background-color: #f2a330;
  background-image: none;
  box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.3);
}

*, *:before, *:after {
    box-sizing: border-box !important;
}

.btn-big {
  font-size: 20px;
  border-radius: 6px;
}

.btn-bigger {
  font-size: 30px;
}

.big-text-field {
  font-size: 30px;
  height: 57px;
  background-color: @body-bg !important;
}

h4 {
  font-size: 22px;
}

.no-transition {
  -webkit-transition: height 0.001s;
  -moz-transition: height 0.001s;
  -ms-transition: height 0.001s;
  -o-transition: height 0.001s;
  transition: height 0.001s;
}

.margin-left-10 {
  margin-left: 10px;
}

.btn-responsive {
  @media (max-width: 768px) {
    font-size: 15px;
    height: 26.5px;
    padding-top: 1px;
  }
}

.field-responsive {
  @media (max-width: 768px) {
    font-size: 15px;
    height: 26.5px;
  }
}

thead {
  font-size: 150%;
}

.nowrap {
  white-space: nowrap;
}

.big-break {
  margin-top: 50px;
  margin-bottom: 50px;
}

.profile-picture {
  height: 50px;
  width: 50px;
}

.brownie-points-nav {
  @media (min-width: 991px) and (max-width: 999px) {
    margin-right: -10px;
  }
}

.navbar-nav a {
  color: @body-bg;
  font-size: 20px;
  margin-top: -5px;
  margin-bottom: -5px;
}

.navbar-toggle {
  color: @body-bg;

  &:hover,
  &:focus {
    color: #4a2b0f;
  }
}


.signup-btn-nav {
  margin-top: -2px !important;
  padding-top: 10px !important;
  padding-bottom: 10px !important;
  margin-right: -12px;
  @media (min-width: 991px) and (max-width: 1010px) {
    margin-left: -10px;
    margin-right: -5px;
  }
}

a[href="/email-signup"], a[href="/email-signin"] {
  &.btn-social.btn-lg > :first-child {
    line-height:43px;
    font-size:26px;
  }
}

form.update-email .btn{
  margin:0;
  width:40%;
  display:inline-block;
  &:last-child {
    float:right;
  }
}

.public-profile-img {
  height: 200px;
  width: 200px;
  border-radius: 5px;
}

.ng-invalid.ng-dirty {
  border-color: #FA787E;
}
.ng-valid.ng-dirty {
  border-color: #78FA89;
}

.flat-top {
  margin-top: -5px;
}

.negative-bottom {
  margin-bottom: -20px;
}

.min-height-1000 {
  min-height: 1000px;
}

.points-on-top {
  color: @body-bg;
  font-size: 35px;
  z-index: 2;
  width: 60%;
  margin: 0 auto;
  position: relative;
  top: 50%;
  -webkit-transform: translateY(-50%);
  transform: translateY(-50%);
}

.landing-skill-icon {
  color: @brand-primary;
  font-size: 150px;
}

.custom-landing-skill-icon {
  margin-top: -15px;
  padding-bottom: 15px;
}

.black-text {
  color: #333;
  font-weight: 400;
  font-size: 40px;
}

.font-awesome-padding {
  margin-top: 45px;
  margin-bottom: 20px;
}

.background-svg {
  width: 220px;
  height: 220px;
  background-image: url("https://s3.amazonaws.com/freecodecamp/certificate-icon.svg");
  background-size: 120%;
  background-repeat: no-repeat;
  background-position: center;
}

.testimonial-image {
  border-radius: 5px;
  height: 200px;
  width: 200px;
  color: #009900
}

.testimonial-image-jobs {
  border-radius: 5px;
  color: #009900
}


.default-border-radius {
  border-radius: 5px;
}

.height-500 {
  height: 500px;
}

.height-400 {
  height: 400px;
}

.testimonial-copy {
  text-align: justify;
  font-size: 18px !important;
  margin-left: 20px;
  margin-right: 20px;
  @media (min-width: 991px) and (max-width: 1199px) {
    height: 150px;
  }
  @media (min-width: 1200px) {
    height: 100px;
  }
}

.nonprofit-testimonial-copy {
  text-align: justify;
  font-size: 18px !important;
  margin-left: 20px;
  margin-right: 20px;
  @media (min-width: 991px) and (max-width: 1199px) {
    height: 300px !important;
  }
  @media (min-width: 1200px) {
    height: 200px !important;
  }
}

.navbar-collapse {
  border-top: 0;
}

.challenge-list-header {
  background-color: @brand-primary;
  color: @gray-lighter;
  font-size: 36px;
  text-align: center;
  margin-bottom: -30px;
  border-radius: 5px 5px 0px 0px;
  padding-left: 50px;
}

.closing-x {
  color: @gray-lighter;
  font-size: 50px;
  text-align: right;
}

.fcc-footer {
  width: 100%;
  height: 50px;
  text-align: center;
  background-color: @brand-primary;
  padding: 12px;
  bottom: 0;
  left: 0;
  position: absolute;
  a {
    font-size: 20px;
    color: @gray-lighter;
    margin-left: 0px;
    margin-right: 0px;
    padding-left: 10px;
    padding-right: 10px;
    padding-top: 14px;
    padding-bottom: 12px;
    &:hover {
      color: @brand-primary;
      background-color: @gray-lighter;
      text-decoration: none;
    }
  }
}

.embed-responsive-twitch-chat {
  padding-bottom: 117%;
}

.graph-rect {
  fill: #ddd !important
}

.scroll-locker {
  overflow-x: hidden;
  overflow-y: auto;
}

.test-vertical-center {
  margin-top: 8px;
}

.courseware-height {
  min-height: 650px;
}

.btn {
  font-weight: 400;
  white-space: normal;
  background: transparent;

  -webkit-transition: background .2s ease-in-out, border .2s ease-in-out;
  -moz-transition: background .2s ease-in-out, border .2s ease-in-out;
  -ms-transition: background .2s ease-in-out, border .2s ease-in-out;
  -o-transition: background .2s ease-in-out, border .2s ease-in-out;
  transition: background .2s ease-in-out, border .2s ease-in-out;
}

.population-table {
  font-size:30px;
  width:460px;
  margin:0 auto;
  padding:0;
  h2 {
    margin:0;
    text-align: left;
  }
  .tag {
      width:165px;
      display:inline-block;
  }
  .text-primary {
      margin-right:5px;
  }
  @media (max-width: 767px) {
    font-size: 16px;
    width: 260px;
    .tag {
      width:95px;
    }
  }
}

@media (max-width: 991px) {
  .navbar-header {
    float: none;
  }

  .navbar-toggle {
    display: block;
  }

  .navbar-collapse.collapse {
    display: none !important;
  }

  .navbar-nav {
    margin-top: 0;
  }

  .navbar-nav > li {
    float: none;
  }

  .navbar-nav > li > a {
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .navbar-text {
    float: none;
    margin: 15px 0;
  }

  /* since 3.1.0 */
  .navbar-collapse.collapse.in {
    display: block !important;
  }

  .collapsing {
    overflow: hidden !important;
    position: absolute;
    left: 0;
    right: 0;
  }
}

.navbar-toggle {
  width: 80px;
  padding-left: 0;
  padding-right: 8px;
  margin: 7px 2px 7px 0;
  text-align: left;
  font-size: 10px;
}

.hamburger-text {
  line-height: 0.75em;
  margin-top: 10px;
  font-size: 18px;
}

.story-list {
  padding-bottom: 30px;
  margin-bottom: 30px;
}

.button-spacer {
  padding: 5px 0;
}

.spacer {
  padding: 15px 0 15px 0;
}

//.media ~ .media .media-body-wrapper:nth-child(odd) {
//  background-color: #e5e5e5;
//}

.landing-heading {
  font-size: 50px !important;
}

hr {
  border: 0;
  height: 1px;
  background-image: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0));
}

.big-spacer {
  padding: 30px 0 30px 0;
}

#reply-to-main-post, #upvote {
  cursor: pointer;
}

.btn-no-shadow {
  -webkit-box-shadow: 0px 0px 0px rgba(0, 0, 0, 0);
  -moz-box-shadow:    0px 0px 0px rgba(0, 0, 0, 0);
  box-shadow:         0px 0px 0px rgba(0, 0, 0, 0);
}

.dotted-underline {
  border-bottom: dashed 1px @brand-success;
}

.d3-centered {
  width: 771px;
  margin: 0 auto;
}

.cal-heatmap-container {
  background-color: @body-bg;
}

.interested-camper-image {
  height: 50px;
  width: 50px;
  padding: 5px;
}

.mobile-story-image {
  border-radius: 5px;
  width: 100%;
  @media (max-width: 768px) {
    margin-right: 5px;
  }
}

.alert a {
  text-decoration: underline;
}

.step-text {
  line-height: 120%;
  padding-bottom: 10px;
}

.faded {
  opacity: 0.5;
}

.slightly-faded {
  opacity: 0.75;
}

.padded-ionic-icon {
  padding-top: 5px;
}

.checklist-element {
    margin-left: -60px;
    margin-right: -20px;
}

.profile-social-icons {
  margin-left: 8px;
}

.border-radius-5 {
  border-radius: 5px;
}

code {
  padding: 1px 5px;
}

// Calculator styles

.chart rect {
  fill: steelblue;
}

.chart text {
  font-size: 14px;
  text-anchor: end;
}

.axis path,
.axis line {
  fill: none;
  stroke: #121401;
  stroke-width: 2px;
  shape-rendering: crispEdges;
}

.gitter-chat-embed {
 z-index: 20000 !important;
}


//uncomment this to see the dimensions of all elements outlined in red
//* {
//  border-color: red;
//  border-width: 1px;
//  border-style: solid;
//}

// source: https://github.com/jlong/css-spinners/blob/master/css/spinner/inner-circles.css
// license MIT
/* :not(:required) hides this rule from IE9 and below */
.inner-circles-loader:not(:required) {
  -moz-transform: translate3d(0, 0, 0);
  -ms-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
  position: relative;
  display: inline-block;
  width: 125px;
  height: 125px;
  background: rgba(25, 165, 152, 0.5);
  border-radius: 50%;
  overflow: hidden;
  text-indent: -9999px;
  margin-top: 10%;
  /* Hides inner circles outside base circle at safari */
  -webkit-mask-image: url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAA5JREFUeNpiYGBgAAgwAAAEAAGbA+oJAAAAAElFTkSuQmCC);
}
.inner-circles-loader:not(:required):before, .inner-circles-loader:not(:required):after {
  content: '';
  position: absolute;
  top: 0;
  display: inline-block;
  width: 125px;
  height: 125px;
  border-radius: 50%;
}
.inner-circles-loader:not(:required):before {
  -moz-animation: inner-circles-loader 3s infinite;
  -webkit-animation: inner-circles-loader 3s infinite;
  animation: inner-circles-loader 3s infinite;
  -moz-transform-origin: 0 50%;
  -ms-transform-origin: 0 50%;
  -webkit-transform-origin: 0 50%;
  transform-origin: 0 50%;
  left: 0;
  background: #c7efcf;
}
.inner-circles-loader:not(:required):after {
  -moz-animation: inner-circles-loader 3s 0.2s reverse infinite;
  -webkit-animation: inner-circles-loader 3s 0.2s reverse infinite;
  animation: inner-circles-loader 3s 0.2s reverse infinite;
  -moz-transform-origin: 100% 50%;
  -ms-transform-origin: 100% 50%;
  -webkit-transform-origin: 100% 50%;
  transform-origin: 100% 50%;
  right: 0;
  background: #eef5db;
}

@-moz-keyframes inner-circles-loader {
  0% {
    -moz-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  50% {
    -moz-transform: rotate(360deg);
    transform: rotate(360deg);
  }
  100% {
    -moz-transform: rotate(0deg);
    transform: rotate(0deg);
  }
}
@-webkit-keyframes inner-circles-loader {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  50% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
  100% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
}
@keyframes inner-circles-loader {
  0% {
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  50% {
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
  100% {
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
}

.night {
  background-color: @night-body-bg;
  color: @night-text-color;
  .btn-group,
  .text-success,
  .challenge-list-header,
  .fcc-footer {
    background-color: @night-body-bg;
  }
  hr {
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0), rgba(255, 255, 255, 0.7), rgba(255, 255, 255, 0));
  }
  .navbar-default .navbar-nav > li > a {
    color: #CCC;
    &:hover {
      background-color: #666;
    }
  }
  a, .input-group-addon, .challenge-instructions a, .challenge-instructions #MDN-links a {
    color: #CCC;
  }
  .fa-github-square {
    color: @brand-primary;
    &:hover {
      color: #CCC;
    }
  }
  .black-text {
    color:#111;
  }
  code {
    background-color: #999;
    color: @brand-primary;
  }
  .fcc-footer {
    a {
      &hover {
        background-color: @night-body-bg;
      }
    }
  }
  .btn-primary {
    background-color: @brand-primary;
    border-color: #292929;
    color:#CCC;
    transition: color 0.2s, background-color 0.2s;
    &:hover {
      background-color: #ABABAB!important;
      color: @night-body-bg!important;
    }
  }
  //** Profile's activity board
  .cal-heatmap-container {
    background-color: @night-body-bg;
  }
  .graph-rect {
    fill: @night-text-color !important
  }
  //** Profile's odd rows
  .table-striped > tbody > tr:nth-child(odd) {
    background-color: @gray;
  }
  .table > thead > tr > th, .table > tbody > tr > th, .table > tfoot > tr > th, .table > thead > tr > td, .table > tbody > tr > td, .table > tfoot > tr > td {
    border-color: @night-text-color;
  }
}

//make about page contact table reponsive on small screens
@media only screen
and (max-width : 400px)  {
  table.response-table td {
      width: 100%;
      display: block;
  }
}

// make btn-default hover more visible
.btn-default:active,
.btn-default:hover {
    background-color: @brand-primary;
}

// user bio
.bio {
  font-size: 17px;
}

@import "chat.less";
@import "jobs.less";
@import 'code-mirror.less';
@import "challenge.less";
@import "toastr.less";
@import "map.less";
@import "drawers.less";