/* City of Athens Theme CSS */

/* Brand Colors based on cityofathens.gr */
:root {
  --primary-blue: #1877B8;        /* Primary blue from Athens Geoportal */
  --header-blue: #4a7ba7;         /* Flat top-bar blue */
  --light-bg: #F6F9FC;            /* Light background */
  --dark-gray: #24292F;           /* Dark gray for text */
  --light-gray: #EDEFF1;          /* Light gray for borders */
  --card-shadow: 0 2px 8px 0 rgba(24,119,184,0.08);
  --athens-gold: #C9A236;         /* Gold accent color */
  --athens-text: var(--dark-gray);/* Main text color */
  --athens-light: var(--light-bg);/* Light background */
  --athens-gray: #6C757D;         /* Secondary text */
  --athens-dark: #1A1A1A;         /* Dark gray */
}



/* Smooth Scroll Behavior */
html {
  scroll-behavior: smooth;
}

/* Base Styles */
body {
  font-family: 'Open Sans', 'Inter', 'Source Sans Pro', 'Noto Sans Greek', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--athens-text);
  line-height: 1.6;
  background-color: var(--athens-light);
}

/* Header */
.masthead {
  background: #fff;
  color: var(--dark-gray);
  border-bottom: 2px solid var(--light-gray);
  padding: 6px 0 2px 0;
}

.navbar-nav > li > a,
.navbar-right > li > a {
  color: var(--primary-blue) !important;
  font-weight: 600;
}

.navbar .navbar-nav > li > a,
.main-navbar .navbar-nav > li > a,
.navbar-collapse .nav > li > a,
.navbar-default .navbar-nav > li > a {
  color: var(--primary-blue) !important;
}

/* Για τα dropdown menus αν υπάρχουν */
.navbar .dropdown-menu > li > a {
  color: var(--primary-blue) !important;
}


.navbar-left .logo img {
  max-height: 50px;
  height: auto;
  width: auto;
  margin-left: 24px;
}

@media (min-width: 992px) {
  .athens-home-masthead .navbar-left .logo img {
    transform: none;
  }
}

.athens-home-masthead {
  padding: 6px 0 2px !important;
  border-bottom: 0;
}

/* Account masthead (shared across home and inner pages) */
.account-masthead {
  padding: 0;
  background: var(--header-blue);
  background-image: none;
  color: #fff;
  box-shadow: 0 4px 12px rgba(30, 87, 153, 0.25);
  position: relative;
}

.account-masthead .account ul.list-unstyled,
.account-masthead .account.not-authed ul.list-unstyled,
.account-masthead nav.account ul.list-unstyled {
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
}

.account-masthead .account ul.list-unstyled li,
.account-masthead .account.not-authed ul.list-unstyled li,
.account-masthead nav.account ul.list-unstyled li {
  margin: 0;
  padding: 0;
  border: 0;
  display: inline-flex;
  align-items: center;
}

.account-masthead .account ul.list-unstyled li::before,
.account-masthead .account ul.list-unstyled li::after,
.account-masthead .account.not-authed ul.list-unstyled li::before,
.account-masthead .account.not-authed ul.list-unstyled li::after,
.account-masthead nav.account ul.list-unstyled li::before,
.account-masthead nav.account ul.list-unstyled li::after {
  content: none;
}

.account-masthead .account ul.list-unstyled a,
.account-masthead .account.not-authed ul.list-unstyled a,
.account-masthead nav.account ul.list-unstyled a,
.account-masthead .account ul.list-unstyled .btn-link,
.account-masthead .account.not-authed ul.list-unstyled .btn-link,
.account-masthead nav.account ul.list-unstyled .btn-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0 10px;
  height: 31px;
  line-height: 31px;
  border-radius: 4px;
  border: 0;
  background: transparent;
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
  text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.account-masthead .account ul.list-unstyled a:hover,
.account-masthead .account.not-authed ul.list-unstyled a:hover,
.account-masthead nav.account ul.list-unstyled a:hover,
.account-masthead .account ul.list-unstyled .btn-link:hover,
.account-masthead .account.not-authed ul.list-unstyled .btn-link:hover,
.account-masthead nav.account ul.list-unstyled .btn-link:hover {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  text-decoration: none;
}

.account-masthead .account ul li > a:focus-visible,
.account-masthead .account ul li > .btn-link:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.7);
  outline-offset: 1px;
}

.account-masthead .account.authed ul.list-unstyled li > form {
  margin: 0;
  display: flex;
  align-items: center;
}

.account-masthead .account.authed .image img {
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: none;
  transition: border-color 0.2s ease;
}

.account-masthead .account.authed .image img:hover {
  border-color: rgba(255, 255, 255, 0.8);
}

.account-masthead .account.authed .username {
  font-weight: 700;
  color: #fff;
  text-shadow: none;
}

.account-masthead .fa {
  line-height: 1;
  font-size: 0.95em;
  opacity: 0.9;
}

.account-masthead .fa-gavel {
  color: #fff;
  opacity: 1;
  font-size: 1.05em;
}

.account-masthead .fa-gavel + .text {
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.2px;
}

.account-masthead .account.authed ul.list-unstyled li > form > .btn-link > .fa {
  transform: translateY(1px);
}

/* Service name */
.service-name {
  color: var(--primary-blue);
  font-size: 1.5rem;
  font-weight: bold;
  text-decoration: none;
  margin-left: 1rem;
}

/* Main navigation */
.main-navbar {
  background: #fff;
  border: none;
  border-radius: 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.main-navbar .navbar-toggler,
.masthead .navbar .navbar-toggler {
  border-color: var(--primary-blue);
  color: var(--primary-blue);
}

.main-navbar .navbar-toggler:hover,
.main-navbar .navbar-toggler:focus,
.masthead .navbar .navbar-toggler:hover,
.masthead .navbar .navbar-toggler:focus {
  background-color: rgba(24, 119, 184, 0.08);
}

.main-navbar .navbar-toggler:focus,
.masthead .navbar .navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(24, 119, 184, 0.25);
}

.main-navbar .navbar-toggler-icon,
.masthead .navbar .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231877B8' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.main-navbar .navbar-toggler .fa-bars,
.masthead .navbar .navbar-toggler .fa-bars {
  display: inline-block;
  width: 1.5em;
  height: 1.5em;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%231877B8' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 100% 100%;
  font-size: 1em;
  line-height: 1;
  color: transparent !important;
}

.main-navbar .navbar-toggler .fa-bars::before,
.masthead .navbar .navbar-toggler .fa-bars::before {
  content: "";
}


/* Βασικό στυλ - μόνο μπλε κείμενο */
.main-navbar .nav > li > a {
  color: var(--primary-blue) !important;
  padding: 12px 16px;
  margin: 0 4px;
  font-weight: 500;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 4px;
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

/* Ενεργό menu item */
.main-navbar .nav > li.active > a,
.navbar-nav > li.active > a {
  background: #14659b !important;
  color: #fff !important;   /* <-- λευκά γράμματα */
  border: 1px solid #14659b !important;
  border-radius: 4px !important;
  font-weight: 600;
}

.navbar-nav > li > a:hover,
.navbar-nav > li > a:active,
.navbar-nav > li > a:focus,
.main-navbar .nav > li > a:hover,
.main-navbar .nav > li > a:active,
.main-navbar .nav > li > a:focus,
.navbar-right > li > a:hover,
.navbar-right > li > a:active,
.navbar-right > li > a:focus {
  color: white !important;
  background: var(--header-blue) !important;
  border-color: var(--header-blue) !important;
  border-radius: 4px !important;
  text-decoration: none !important;
}

.main-navbar .nav > li > a:focus-visible,
.navbar-nav > li > a:focus-visible {
  outline: 2px solid rgba(24, 119, 184, 0.35);
  outline-offset: 1px;
}

.main-navbar *::after,
.main-navbar *::before,
.nav-pills > li.active > a::after,
.nav-pills > li.active > a::before,
.nav-item.active::after,
.nav-item.active::before {
  display: none !important;
}


/* Buttons */
.btn-primary {
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%);
  color: #fff;
  border-radius: 6px;
  border: none;
  padding: 10px 24px;
  font-weight: bold;
  transition: background 0.2s;
}


.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active {
  background: linear-gradient(to right, #3a6b97 0%, #4a7ba7 100%);
  color: white;
}

.btn-primary:focus {
  box-shadow: 0 0 0 0.2rem rgba(24, 119, 184, 0.25);
}

.btn-secondary {
  background-color: white;
  border: 1px solid #4a7ba7;
  color: #4a7ba7;
  border-radius: 6px;
  padding: 10px 24px;
  font-weight: bold;
  transition: all 0.2s;
}

.btn-secondary:hover,
.btn-secondary:focus,
.btn-secondary:active {
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%);
  border-color: #4a7ba7;
  color: white;
}

/* Footer tweaks for light background */
.site-footer .attribution,
.site-footer .attribution p,
.site-footer .attribution span {
  color: var(--athens-gray);
  font-weight: 400;
  font-size: 0.85rem;
}

.site-footer .attribution a {
  color: var(--primary-blue);
}

.site-footer .attribution a:hover {
  color: var(--primary-blue);
  text-decoration: underline;
}

.powered-by-ckan-logo {
  height: 24px;
  filter: drop-shadow(0 0 2px rgba(0, 0, 0, 0.55)) contrast(1.2) brightness(0.95);
}

.btn-accent {
  background-color: var(--athens-gold);
  border-color: var(--athens-gold);
  color: white;
  border-radius: 6px;
  padding: 10px 24px;
  font-weight: bold;
  transition: all 0.2s;
}

.btn-accent:hover,
.btn-accent:focus,
.btn-accent:active {
  background-color: #d4b452;
  border-color: #d4b452;
  color: white;
}

/* Links */
a {
  color: var(--primary-blue);
  text-decoration: none;
}

a:hover {
  color: #3a6b97;
  text-decoration: underline;
}

/* Footer */
.site-footer {
  background: #f8f9fa;
  color: var(--dark-gray);
  border-top: 1px solid var(--light-gray);
  padding: 2rem 0;
}

.site-footer a {
  color: #4a7ba7;
}

.site-footer a:hover {
  color: #3a6b97;
  text-decoration: underline;
}

.site-footer h3 {
  color: #4a7ba7;
  border-bottom: 1px solid var(--light-gray);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}


.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}


.hero-section {
  background: linear-gradient(to bottom, rgba(0, 35, 70, var(--hero-overlay-opacity, 0.7)) 0%, rgba(255, 255, 255, 0) 100%), var(--hero-image-url, url('../images/hero/hero_0.jpg')) center/cover;
  color: white;
  padding: 4rem 0 12rem 0;
  margin-top: -12px;
  margin-bottom: 2rem;
  position: relative;
}

.homepage .hero-section {
  margin-top: 0;
}

.hero-search {
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.hero-features {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
}

.hero-feature {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.5rem;
  padding: 0.55rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.3);
  color: #fff;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
}

.hero-feature .feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  min-width: 1.25rem;
  text-align: center;
}

.hero-badge {
    margin-top: 0; /* Ensure badge is at the top */
}

/* Cards */
.card {
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--card-shadow);
  padding: 20px;
  margin-bottom: 16px;
}

.dataset-list .dataset-item {
  background: #fff;
  border-radius: 12px;
  box-shadow: var(--card-shadow);
  padding: 20px;
  margin-bottom: 16px;
  transition: box-shadow 0.2s ease;
}

.dataset-list .dataset-item:hover {
  box-shadow: 0 4px 16px 0 rgba(24,119,184,0.15);
}

.dataset-item h3 {
  color: #4a7ba7;
}

.dataset-resources li {
  background-color: var(--light-bg);
  border: 1px solid var(--light-gray);
  border-radius: 6px;
}

.dataset-resources li a {
  color: #4a7ba7;
}

/* Facets */
.facet-box {
  background: #fff;
  border-radius: 10px;
  padding: 14px;
  margin-bottom: 18px;
  box-shadow: 0 1px 3px rgba(24,119,184,0.05);
}

/* Search */
.search-form .search-input.search-giant button {
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%);
  color: white;
  border-radius: 6px;
}

.search-form .search-input.search-giant button:hover {
  background: linear-gradient(to right, #3a6b97 0%, #4a7ba7 100%);
}

.search-form .search-input.search-giant input {
  border: 2px solid var(--light-gray);
  border-radius: 8px;
  padding: 15px 20px;
  font-size: 16px;
  transition: border-color 0.2s ease;
}

.search-form .search-input.search-giant input:focus {
  outline: none;
  border-color: #4a7ba7;
  box-shadow: 0 0 0 0.2rem rgba(74, 123, 167, 0.25);
}

/* Κάνουμε το φόντο μπλε σαν τα κουμπιά */
.search-form .nav-pills > li.active {
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%) !important;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
}

/* Και το κείμενο λευκό, όπως στα κουμπιά του μενού */
.search-form .nav-pills > li.active > a {
  color: white !important;
}

/* Active tabs for search forms (simple/advanced) */
li#simple-tab.active, li#advanced-tab.active {
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%) !important;
  border-top-left-radius: 10px;
  border-top-right-radius: 10px;
}

li#simple-tab.active a, li#advanced-tab.active a {
  color: white !important;
}

/* Athens theme hero search styling */
.hero-search {
  position: relative;
}

.hero-search .dataset-search {
  display: flex;
  align-items: center;
  position: relative;
}

.hero-search .search-input {
  width: 100%;
  padding: 15px 120px 15px 20px;
  border: 2px solid var(--light-gray);
  border-radius: 8px;
  font-size: 16px;
  transition: border-color 0.2s ease;
}

.hero-search .search-input:focus {
  outline: none;
  border-color: #4a7ba7;
  box-shadow: 0 0 0 0.2rem rgba(74, 123, 167, 0.25);
}

.hero-search .search-button {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%);
  color: white;
  border: none;
  border-radius: 6px;
  padding: 10px 20px;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: background 0.2s ease;
}

.hero-search .search-button:hover {
  background: linear-gradient(to right, #3a6b97 0%, #4a7ba7 100%);
  color: white;
}

.hero-search .search-button i {
  margin: 0;
}

@media (max-width: 480px) {
  .hero-search .search-input::placeholder {
    color: transparent;
    opacity: 0;
  }
}

/* Reset τα li για να μη φαίνονται διπλά */
.tag-list li,
.dataset-resources li {
  background: none !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.tag-list li a,
.dataset-resources li a,
.dataset-resources .label,
.dataset-resources .format-label,
.dataset-resources [class*="format-"],
.resource-format,
.label-format {
  display: inline-block;
  background-color: #f0f0f0 !important;
  color: #333 !important;
  border: 1px solid #ddd !important;
  border-radius: 8px;
  padding: 2px 6px; /* Μικρότερο padding από 4px 10px */
  font-size: 0.65rem; /* Μικρότερο font από 0.8rem */
  font-weight: 500;
  text-transform: uppercase;
  text-decoration: none !important;
  line-height: 1.2;
  transition: all 0.2s ease; /* Προσθέτουμε transition */
}

.tag-list li a:hover,
.dataset-resources li a:hover {
  background: linear-gradient(to right, #4a7ba7 0%, #5a8db8 100%) !important;
  color: #fff !important;
  border-color: #4a7ba7 !important;
  text-decoration: none !important;
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(74, 123, 167, 0.4);
}

.section-title {
  color: #4a7ba7;
  font-weight: bold;
  margin-bottom: 21px;
}

/* Hide "Data.gov.gr" text from the header */
.header-text-logo h1 {
    display: none;
}

/* Organization page specific styles */
.organization-view {
  margin-top: 20px;
}

.organization-view .page-header {
  border-bottom: 1px solid #eee;
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.organization-view .organization-details {
  margin-top: 20px;
}

.organization-view .organization-logo {
  max-width: 200px;
  height: auto;
  margin-bottom: 20px;
}

.organization-view .datasets-list {
  margin-top: 30px;
}

.organization-view .dataset-item {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 15px;
  margin-bottom: 15px;
  background-color: #f9f9f9;
}

.organization-view .dataset-item:hover {
  background-color: #f5f5f5;
  border-color: #ccc;
}

/* Dataset page specific styles */
.dataset-view {
  margin-top: 20px;
}

.dataset-view .page-header {
  border-bottom: 1px solid #eee;
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.dataset-view .resources {
  margin-top: 30px;
}

.dataset-view .resource-item {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 15px;
  margin-bottom: 15px;
  background-color: #f9f9f9;
}

.dataset-view .resource-item:hover {
  background-color: #f5f5f5;
  border-color: #ccc;
}

.dataset-view .resource-actions {
  margin-top: 10px;
}

.dataset-view .additional-info {
  margin-top: 30px;
}

.dataset-view .additional-info table {
  width: 100%;
}

.dataset-view .additional-info th {
  width: 30%;
  vertical-align: top;
  text-align: left;
  padding-right: 15px;
}

/* Group page specific styles */
.group-view {
  margin-top: 20px;
}

.group-view .page-header {
  border-bottom: 1px solid #eee;
  padding-bottom: 15px;
  margin-bottom: 20px;
}

.group-view .group-details {
  margin-top: 20px;
}

.group-view .group-image {
  max-width: 200px;
  height: auto;
  margin-bottom: 20px;
}

.group-view .datasets-list {
  margin-top: 30px;
}

.group-view .dataset-item {
  border: 1px solid #ddd;
  border-radius: 4px;
  padding: 15px;
  margin-bottom: 15px;
  background-color: #f9f9f9;
}

.group-view .dataset-item:hover {
  background-color: #f5f5f5;
  border-color: #ccc;
}

/* Responsive styles */
@media (max-width: 768px) {
  .navbar-nav .nav-link {
    padding: 8px 12px;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }

  .btn-primary,
  .btn-secondary,
  .btn-accent {
    padding: 8px 16px;
  }
}

/* -------------------------------------------------------------------- */
/* guides section landing page */

.guides-section {
  padding: 4rem 0;
  background-color: #f8f9fa;
}

.guides-section .section-title {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.section-subtitle {
  font-size: 1rem;
  color: #6c757d;
  margin-bottom: 2.5rem;
}

.guides-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

/* Κάρτα: 2 στήλες (icon | content) και το κουμπί κάτω δεξιά */
.guide-card {
  background: #ffffff;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.06);

  display: grid;
  grid-template-columns: auto 1fr; /* icon | content */
  grid-template-rows: auto auto;   /* content row | action row */
  column-gap: 1.5rem;
  row-gap: 1rem;
  align-items: start;
}

.guide-icon {
  font-size: 2rem;
  color: #0d6efd;
  grid-column: 1;
  grid-row: 1;
}

.guide-content {
  grid-column: 2;
  grid-row: 1;
}

.guide-content h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.3;
}

.guide-content p {
  margin-top: 0.5rem;
  margin-bottom: 0;
  font-size: 0.95rem;
  color: #555;

  /* αφήνουμε το κείμενο να πιάσει όλο το διαθέσιμο πλάτος */
  max-width: none;
}

/* Κουμπί κάτω δεξιά (κάτω από τίτλο+περιγραφή) */
.guide-action {
  grid-column: 2;
  grid-row: 2;
  text-align: right;
}

.guide-action .btn {
  max-width: 100%;
  white-space: normal;
  overflow-wrap: anywhere;
  text-align: center;
  line-height: 1.25;
}

@media (max-width: 480px) {
  .guides-section {
    padding: 2.5rem 0;
  }

  .guides-section .section-title {
    font-size: 1.5rem;
  }

  .guides-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 1.25rem;
  }

  .guide-card {
    padding: 1.25rem;
    grid-template-columns: auto minmax(0, 1fr);
    column-gap: 1.25rem;
  }

  .guide-content {
    min-width: 0;
  }

  .guide-action {
    grid-column: 1 / -1;
    text-align: left;
  }

  .guide-action .btn {
    display: block;
    width: 100%;
  }
}

/* -------------------------------------------------------------------- */
/* organization_tree */

/* Wrapper: no card/border */
.org-tree-wrap { margin: 0; padding: 0; }

/* Remove default list bullets */
.org-tree { list-style: none; margin: 0; padding: 0; }

/* Make every node look like a row with a border */
.org-tree-row{
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid #e6e9ef;
  border-radius: 10px;
  background: #fff;
}

/* Space between rows */
.org-tree-item{ margin: 6px 0; }

/* Hover: subtle */
.org-tree-row:hover{ background: #f5f7fb; }

/* Active/highlighted */
.org-tree-item.is-active > .org-tree-branch > .org-tree-row,
.org-tree-item.is-active > .org-tree-row{
  background: #eaf2ff;
  border-color: rgba(0, 85, 164, .35);
  box-shadow: inset 3px 0 0 rgba(0, 85, 164, .9);
}

/* SUMMARY marker removal */
.org-tree-summary::-webkit-details-marker { display: none; }
.org-tree-summary::marker { content: ""; }

/* Toggle: μόνο για branches (μικρό chevron box) */
.org-tree-toggle{
  width: 18px;
  height: 18px;
  border-radius: 8px;
  background: #eef2f7;
  position: relative;
  flex: 0 0 18px;
}

.org-tree-toggle::before{
  content: "";
  position: absolute;
  left: 6px;
  top: 6px;
  width: 6px;
  height: 6px;
  border-right: 2px solid #3b4b63;
  border-bottom: 2px solid #3b4b63;
  transform: rotate(-45deg);
}

details[open] > .org-tree-summary .org-tree-toggle::before{
  transform: rotate(45deg);
  top: 4px;
}

/* Nested indentation – χωρίς αριστερή γραμμή */
.org-tree--nested{
  margin: 6px 0 0 18px;
  padding: 0 0 0 12px;
  border-left: 0;
}

/* Links */
.org-tree a{ text-decoration: none; }
.org-tree a:hover{ text-decoration: underline; }

/* -------------------------------------------------------------------- */