/* =========================
   🧩 components.css — Styles des composants spécialisés
   ========================= */

/* Cartes de niveau */
.level-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.07);
  padding: 1.5em 1em;
  margin: 1em 0;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
  position: relative;
}
.level-card:hover {
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 6px 24px rgba(45,108,223,0.13);
}
.level-card .badge {
  position: absolute;
  top: 1em; right: 1em;
}

/* Tableau de concepts */
.concept-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2em 0;
  background: #f9f9f9;
  border-radius: 8px;
  overflow: hidden;
}
.concept-table th, .concept-table td {
  padding: 1em;
  border-bottom: 1px solid #e0e0e0;
  text-align: left;
}
.concept-table th {
  background: #eaf1fb;
  font-weight: 700;
}
.concept-row:hover {
  background: #eaf1fb;
}

/* Guide de choix */
.choice-guide {
  background: #f5f6fa;
  border-left: 4px solid var(--primary);
  padding: 1em 1.5em;
  margin: 1.5em 0;
  border-radius: 6px;
}

/* Tooltips et modales */
.concept-tooltip {
  position: absolute;
  z-index: 1000;
  background: #232a36;
  color: #fff;
  padding: 0.8em 1.2em;
  border-radius: 8px;
  font-size: 1em;
  box-shadow: 0 2px 12px rgba(0,0,0,0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.concept-tooltip.show {
  opacity: 1;
  pointer-events: auto;
}

.modal-overlay {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(0,0,0,0.6);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-content {
  background: #fff;
  border-radius: 10px;
  max-width: 500px;
  width: 90vw;
  padding: 2em 1.5em;
  box-shadow: 0 4px 32px rgba(45,108,223,0.13);
  position: relative;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1em;
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.5em;
  color: #888;
  cursor: pointer;
}

/* Légendes et difficultés */
.difficulty-legend {
  display: flex;
  gap: 1em;
  margin: 1em 0;
}
.difficulty-legend .badge {
  font-size: 1.1em;
}

/* Effets de particules */
.particle {
  position: fixed;
  pointer-events: none;
  z-index: 10001;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: #ffd700;
  opacity: 0.9;
}

/* États d'interaction */
.level-card:active {
  transform: scale(0.98);
}
.level-card[aria-pressed="true"] {
  outline: 2px solid var(--primary);
}

/* Accessibilité */
.level-card[tabindex="0"]:focus,
.concept-row[tabindex="0"]:focus {
  outline: 2px solid var(--primary);
  box-shadow: 0 0 0 2px #eaf1fb;
}