html, body, div {
  margin: 0;
  padding: 0;
}

/* Footer collé en bas, comme sur la page principale de l'application :
   body en colonne flex, #map-viewport prend l'espace restant et le
   footer garde sa hauteur naturelle en bas. */
body {
  height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

#map-viewport {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
}

#map { position: absolute; top: 0; left: 0; right: 0; bottom: 0; }

/* Le DSFR applique un soulignement animé à tout élément [href] via un double
   background-image (dégradés), y compris les <a href="#"> des contrôles
   Leaflet (zoom, sélecteur de couches), d'où les traits parasites et
   l'icône du sélecteur de couches invisible. On neutralise ce système
   pour tous les liens internes à la carte et on redonne à Leaflet ses
   propres background-image / background-position / background-size. */
#map .leaflet-bar a,
#map .leaflet-control-layers-toggle {
  background-color: #fff !important;
  background-image: none !important;
  box-sizing: border-box !important;
  color: #000 !important;
}
#map .leaflet-bar a:hover,
#map .leaflet-bar a:focus {
  background-color: #f4f4f4 !important;
}
#map .leaflet-control-zoom-in,
#map .leaflet-control-zoom-out {
  font: bold 18px 'Lucida Console', Monaco, monospace !important;
}
#map .leaflet-control-layers-toggle {
  width: 36px !important;
  height: 36px !important;
  line-height: 36px !important;
  font-size: 18px !important;
  text-align: center !important;
}
#map .leaflet-control-layers-toggle::before {
  content: "\2630";
}

.opacity-control-title {
  color: #161616;
}

#result-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  gap: 1rem;
  padding: .5rem 1rem;
  background: #ffffff;
  border-bottom: 1px solid var(--border-default-grey, #ddd);
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

#result-header .header-logo {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
}
#result-header .header-logo a {
  /* Neutralise le soulignement animé DSFR (background-image sur tout [href])
     qui produirait sinon un trait horizontal noir sous le logo. */
  background-image: none !important;
}
#result-header .header-logo img {
  height: 40px;
  width: auto;
  display: block;
}

#map-metadata {
  flex: 1 1 auto;
  min-width: 0;
}
#map-metadata .title-row {
  display: flex;
  align-items: center;
  gap: .5rem;
}
#map-metadata a.map-title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.25rem;
  color: var(--text-title-blue-france, #000091);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}
#map-metadata a.gallica-link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
}
#map-metadata a.gallica-link img {
  height: 1rem;
  width: auto;
  display: block;
}
#map-metadata p {
  margin: 0;
  color: var(--text-mention-grey, #666);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#map-metadata .tile-url-row {
  display: flex;
  align-items: center;
  gap: .25rem;
}
#map-metadata .tile-url {
  font-weight: 700;
  color: var(--text-title-grey, #161616);
  font-family: monospace;
}

#tile-url-copy-btn {
  flex: 0 0 auto;
  --icon-size: 1rem;
  width: 1.5rem;
  height: 1.5rem;
  min-height: 1.5rem;
  padding: 0;
  border-radius: 4px;
}
#tile-url-copy-btn::before {
  margin-right: 0;
}

#result-header .header-home {
  flex: 0 0 auto;
}

.footer {
  position: relative;
  width: 100%;
  background-color: #f6f6f6;
  border-top: 1px solid #ddd;
  color: #666;
  text-align: center;
  padding: 0.75rem 0;
  font-size: 0.875rem;
  z-index: 1000;
  flex: 0 0 auto;
}

.footer p {
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-wrap: wrap;
}

.footer a {
  color: #000091;
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

.heart-icon {
  width: 16px;
  height: 16px;
  color: #e74c3c;
  vertical-align: middle;
}