:root {
/*  --fg_color: hsl(240, 100%, 30%); */
/*  --header_background: hsl(240, 100%, 20%); */
/*  --header_background: #038E9F; */

  --fg_color: hsl(214, 100%, 34%);
  --header_background: hsl(187, 96%, 32%);
}

body {
  position : relative;
  background-image: linear-gradient( rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.6) ), url('../../images/background_cognitopia.png');
  background-size: cover;     
  /* background-repeat: no-repeat;  */
  background-position: center; 
  font-size: 1.2rem;
}

.header_content {
  position: relative;
  /* background: var(--header_background); */
  background-image: linear-gradient(to right, rgba(255,248,229,1) 30%, var(--header_background));
  color: rgb(255, 255, 255);
  padding: 1rem;
}

.header_content .brand {
  position: absolute;
  left: 1rem;
  top: 1rem;
}

/* .header_content .mainmenu {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  align-items: flex-end;
  height: 5rem;
} */


#navbarTogglerMain {
  background: var(--header_background);
}

.mainmenu .mb-4 {
  margin-bottom: 0 !important;
}
.mainmenu.navbar {
  --bs-navbar-nav-link-padding-x: 0;
}

.navbar-nav .nav-link.active {
  color: black;
  padding-bottom: 0.15rem;
  border-bottom: 2px solid black;
}

header {
  margin-bottom: 1rem;
}

header ul {
  margin: 0;
  padding: 0;
  list-style-type: none;
}

header ul li {
  display: inline;
  padding: 1rem;
  font-size: 1.5rem;
}

header ul.dropdown-menu{
  background-color: var(--header_background);
  color: black;
}

/* header .mainmenu .dropdown-item a {
  color: white;
  text-decoration: none;
} */


header .mainmenu a {
  color: rgb(80, 20, 44);
  text-decoration: none;
}

footer {
  margin-top: 3rem;
  margin-bottom: 1rem;
}

footer .logos {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-evenly;
}

.login_form .actions {
  text-align: center;
}

.login_form .actions .btn {
  background: var(--header_background);
}

.login_form input {
  background: #eee;
}

.change_pass_form .actions {
  text-align: center;
}

.change_pass_form .actions .btn {
  background: var(--header_background);
}

.change_pass_form input {
  background: #eee;
}

/* nav.mainmenu .language_switcher a {
  color: black;
} */

nav.mainmenu .dropdown-menu li {
  padding: 0;
}

.about {
  color: var(--fg_color);
  text-align: justify;
}

.about .row {
  margin-top: 2rem;
}

.about .row.main_images{
  text-align: center;
  margin-bottom: 2rem;
}

.about .handbook {
  margin-top: 1rem;
  text-align: center;
}

.about .row_tasks {
  display: flex;
  flex-direction: row;
  justify-content: center;
}


.about .row .tasks {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1200px;
}

.about .row .tasks div {
  outline: 4px solid black;
  margin-top: 4px;
}

.about .noa_enzo_mae {
  text-align: right;
}

@media (min-width: 992px) {
  .about .noa_enzo_mae {
    padding-right: 0rem;
    padding-left: 0rem;
  }
}

.plot_filter {
  margin-bottom: 1rem;
}

#tabs_guiad {
  margin-bottom: 1rem;
}

#tabs_guiad_content li {
  margin-bottom: 0.7rem;
}

.alert-error {
  --bs-alert-color: #842029;
  --bs-alert-bg: #f8d7da;
  --bs-alert-border-color: #f5c2c7;
}

.filter_set {
  border-bottom: 1px solid black;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
}

button#add_filter_set {
  width: 100%;
}

.add_filter_container {
  margin-bottom: 1rem;
}