/*
 * Kapela — Style : studio de publication
 * Auteur : Jacks Ngalangala
 */

/* Studio plein écran : le formulaire à gauche, l'aperçu à droite */
.pub-studio {
  position: fixed;
  inset: 0;
  z-index: 60;
  background: var(--bg);
  display: flex;
  flex-direction: column;
}
.pub-studio-h {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 28px;
  border-bottom: 1px solid var(--line);
  background: var(--surf);
}
.pub-studio-h .h2 {
  margin: 2px 0 0;
}
.pub-studio-b {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: minmax(320px, 440px) 1fr;
  overflow: hidden;
}
.pub-form {
  overflow-y: auto;
  padding: 24px 28px 48px;
  border-right: 1px solid var(--line);
  background: var(--surf);
}
.pub-form textarea.inp {
  resize: vertical;
  min-height: 72px;
  font: inherit;
  line-height: 1.45;
}
.pub-apercu {
  overflow-y: auto;
  padding: 24px 32px 48px;
  align-items: center;
}
.pub-apercu > * {
  width: 100%;
  max-width: 560px;
}

/* Aperçu de l'image : le canevas garde sa taille réelle (1080 px…), affiché réduit */
.pub-toile canvas {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 14px;
  box-shadow:
    var(--shadow),
    0 0 0 1px var(--line);
  background: var(--surf2);
}
.pub-apercu .pub-toile.f-story {
  max-width: 340px;
}
.pub-apercu .pub-toile.f-carre {
  max-width: 520px;
}
.pub-texte {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-ui);
  background: var(--surf);
  line-height: 1.5;
}
.pub-partage {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pub-partage .btn.lg {
  justify-content: center;
}

/* Choix du modèle : des cartes avec l'aperçu en miniature */
.pub-grille {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
}
.pub-carte {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--r-card);
  background: var(--surf);
  transition:
    box-shadow 0.15s,
    transform 0.15s;
}
.pub-carte:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.pub-carte.mien {
  border-color: var(--acc);
}
.pub-carte-b {
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  border-radius: 10px;
  overflow: hidden;
}
.pub-mini {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  height: auto;
  background: var(--surf2);
}
.pub-carte small {
  font-size: 12px;
}

/* Plateforme : choix de l'établissement, fiche d'un modèle */
.pub-cible {
  max-width: 420px;
}
.pub-modele-f {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  align-items: start;
}
.pub-modele-f .pub-toile {
  position: sticky;
  top: 0;
}

/* Téléphone : l'aperçu passe au-dessus du formulaire */
@media (max-width: 860px) {
  .pub-studio-b {
    display: flex;
    flex-direction: column;
    overflow-y: auto;
  }
  .pub-apercu {
    order: -1;
  }
  .pub-form,
  .pub-apercu {
    overflow: visible;
    padding: 16px;
    border-right: 0;
  }
  .pub-studio-h {
    padding: 12px 16px;
  }
  .pub-grille {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .pub-modele-f {
    grid-template-columns: 1fr;
  }
}