body {
  font-family: "PT Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
}

body {
  padding-top: 64px;
}

/* NAVBAR */

.navbar-brand img {
  max-height: 26px;
  position: relative;
  top: -3px;
}

.navbar.navigation-clean-button {
  /*padding-top: 0;*/
  /*padding-bottom: 0;*/
}

.nav-link, .navbar-text.actions {
}

.navigation-clean-button .navbar-toggler, .navigation-clean-button.navbar-dark .navbar-toggler {
  border-color: rgba(0,0,0,0);
}

a.color-twitter:link, a.color-twitter:visited, a.color-twitter:hover, a.color-twitter:active {
  color: #55acee !important;
}

.nav-link .fab.fa-twitter {
  margin-right: 0.2rem;
  position: relative;
  top: 0.09rem;
}

.navbar-collapse {
}

.navbar .search-field {
}

.navbar input {
  padding: 0em 0.4em;
  width: 20%;
  margin: 0 auto;
}

.navbar .badge.badge-new {
  color: #FFFFFF;
  margin-right: 0.4em;
  background-color: #FF3333;
}

/* HEADER */

header {
  background-color: #444;
  color: #FFF;
}

header .col {
  padding-top: 1.5rem;
  padding-bottom: 1rem;
}

header h1 {
  font-size: 1.6rem;
}

header h5 {
  font-size: 1.1rem;
}

header h2 {
  font-size: 1.6rem;
  font-family: 'PT Sans Caption';
  /*text-transform: uppercase;*/
  margin-bottom: 1.6rem;
}

header .btn-group-vertical {
}

header .btn-group-vertical .btn {
  margin-bottom: 0.3em;
  text-align: left;
}

header input {
  padding: 0.5em 1em;
  margin-top: 1em;
  width: 100%;
}

/* MAIN */

.container#tabs {
  -webkit-position: sticky;
  position: sticky;
  z-index: 1000;
  top: 64px;
  padding-top: 4px;
  background-color: rgba(255,255,255,0.9);
  font-weight: 600;
}

.container#tabs .nav-link {
  background-color: rgba(255,255,255,0);
}

main {
  margin-top: 2rem;
}

main h3 {
  font-size: 1.4rem;
  text-transform: uppercase;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  font-weight: 600;
}

main h2 {
  font-size: 1.4rem;
  text-transform: uppercase;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  font-weight: 600;
  -webkit-position: sticky;
  position: sticky;
  z-index: 900;
  top: 110px;
  background-color: rgba(255,255,255,0.9);
  /*backdrop-filter: blur(5px);*/
  /*-webkit-backdrop-filter: blur(5px);*/
}

/* CARDS */

.card-group > .card {
  margin-bottom: 1.5rem;
  min-width: 100%;
  border-radius: 0;
  border: 0px;
  border-color: rgba(0,0,0,0);
  border-bottom: solid 1px #CCC;
}

.badge.period-tag {
  border-radius: 0;
  /*display: none;*/
}

.card-body {
  padding: 0 0 1.5rem 0;
}

h4.card-title {
  margin-bottom: 0;
}

h5.card-subtitle {
  color: #666666;
  font-size: 0.9rem;
}

h6.card-title {
  color: #666666;
}

h6.card-title i {
  color: #999999;
  margin-right: 0.2em;
}

h6.card-title .badge {
  color: #666666;
  margin-left: 0.2em;
  background-color: #EEEEEE;
}

h5.card-subtitle span {
  font-weight: 600;
  margin-right: 0.25rem;
}

.card-subtitle img.profile-img-list {
  width: 2rem;
  border-radius: 50%;
  margin-right: 0.25rem;
  position: relative;
  top: -0.05rem;
}

.card-subtitle .badge {
  margin-left: 0.5rem;
  position: relative;
  top: -0.1rem;
}

.card .badge {
  margin-right: 0.2rem;
}

.card span.small {
  margin-left: 0.4rem;
}

/* SIDEBAR */

#sidebar ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0.2em;
}

/* UPCOMING SPEAKERS */

.speakingsoon li {
  line-height: 2.6;
}

.speakingsoon .profile-img-list {
  width: 2rem;
  border-radius: 50%;
  margin-right: 0.25rem;
  position: relative;
  top: -0.05rem;
}

/* PILL LIST */

.pill-list li {
  display: inline-block;
  padding-right: 0.2em;
  margin-bottom: 0.1em;
  font-size: 1.4em;
}

.pill-list li .badge {
  border: solid 0.15rem #BBB;
  background-color: #DDD;
  color: #222;
}

#sidebar i {
  margin-right: 0.3em;
}

#sidebar a {
  font-weight: bold;
}

/* HOT COMMUNITIES */

.hotcommunities .badge {
  color: #666666;
  margin-left: 0.3em;
  background-color: #EEEEEE;
}

.badge.badge-join {
  color: #FFFFFF !important;
  background-color: #3333FF !important;
}

/* SIGN-UP */

ul.features {
  font-size: 1.4rem;
  list-style: none;
  padding-left: 0;
}

ul.features .far, ul.features .fab, ul.features .fa, ul.features .fas {
  margin-right: 0.5rem;
  width: 2rem;
}

form.login label {
  width: 60%;
  margin-bottom: 1rem;
}

form.create-account label {
  width: 100%;
  margin-bottom: 1rem;
}

/* FOOTER */

footer {
  padding-top: 5rem;
  padding-bottom: 1rem;
}