/* ============================================================
 *  Mots-Cachés — Styles partagés Widgets Anagramme & Quiz
 *  Fichier : /home/debian/site/assets/css/widget-commun.css
 *  Scope : préfixe .mcw- pour éviter les collisions
 * ============================================================ */

.mcw-body {
  margin: 0;
  padding: 10px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: #ffffff;
  color: #0f172a;
  box-sizing: border-box;
  font-size: 15px;
  line-height: 1.4;
}
[data-theme="dark"] .mcw-body {
  background: #0f172a;
  color: #f1f5f9;
}

.mcw {
  --mcw-primary: #3b82f6;
  --mcw-primary-text: #ffffff;
  --mcw-brand-dark: #2563eb;
  --mcw-brand-light: #dbeafe;
  --mcw-success: #16a34a;
  --mcw-success-bg: #f0fdf4;
  --mcw-danger: #dc2626;
  --mcw-danger-bg: #fef2f2;
  --mcw-bg: #ffffff;
  --mcw-bg-soft: #f8fafc;
  --mcw-border: #e2e8f0;
  --mcw-text: #0f172a;
  --mcw-text-soft: #475569;
  --mcw-text-muted: #64748b;
  --mcw-radius: 10px;
  --mcw-radius-lg: 16px;
  --mcw-shadow: 0 4px 12px rgba(15, 23, 42, .08);

  background: var(--mcw-bg);
  border-radius: var(--mcw-radius-lg);
  box-shadow: var(--mcw-shadow);
  padding: 14px;
  box-sizing: border-box;
  max-width: 100%;
  overflow: hidden;
}
[data-theme="dark"] .mcw {
  --mcw-bg: #0f172a;
  --mcw-bg-soft: #1e293b;
  --mcw-border: #334155;
  --mcw-text: #f1f5f9;
  --mcw-text-soft: #cbd5e1;
  --mcw-text-muted: #94a3b8;
  --mcw-brand-light: #1e293b;
  --mcw-success-bg: #14532d;
  --mcw-danger-bg: #7f1d1d;
}
@media (prefers-color-scheme: dark) {
  html[data-theme="auto"] .mcw {
    --mcw-bg: #0f172a;
    --mcw-bg-soft: #1e293b;
    --mcw-border: #334155;
    --mcw-text: #f1f5f9;
    --mcw-text-soft: #cbd5e1;
    --mcw-text-muted: #94a3b8;
    --mcw-brand-light: #1e293b;
    --mcw-success-bg: #14532d;
    --mcw-danger-bg: #7f1d1d;
  }
  html[data-theme="auto"] .mcw-body { background: #0f172a; color: #f1f5f9; }
}

.mcw-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}
.mcw-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--mcw-brand-dark);
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
[data-theme="dark"] .mcw-title { color: #93c5fd; }
.mcw-theme-chip {
  font-size: .72rem;
  font-weight: 600;
  background: var(--mcw-brand-light);
  color: var(--mcw-brand-dark);
  padding: 2px 8px;
  border-radius: 999px;
}
[data-theme="dark"] .mcw-theme-chip { color: #bfdbfe; }
.mcw-refresh {
  background: var(--mcw-bg-soft);
  border: 1px solid var(--mcw-border);
  border-radius: var(--mcw-radius);
  padding: 4px 10px;
  font-size: 1rem;
  cursor: pointer;
  color: var(--mcw-brand-dark);
  font-family: inherit;
}
.mcw-refresh:hover { background: var(--mcw-brand-light); }
.mcw-progress {
  font-size: .8rem;
  color: var(--mcw-text-muted);
  font-weight: 500;
}

.mcw-indice, .mcw-quiz-def {
  font-size: .92rem;
  line-height: 1.45;
  color: var(--mcw-text-soft);
  background: var(--mcw-bg-soft);
  border-left: 3px solid var(--mcw-primary);
  border-radius: 8px;
  padding: 8px 12px;
  margin: 0 0 12px;
}
.mcw-quiz-def { font-size: 1rem; color: var(--mcw-text); }

.mcw-letters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}
.mcw-letter {
  width: 40px;
  height: 40px;
  border-radius: var(--mcw-radius);
  border: 2px solid var(--mcw-primary);
  background: var(--mcw-brand-light);
  color: var(--mcw-brand-dark);
  font-size: 1.15rem;
  font-weight: 700;
  cursor: pointer;
  transition: transform .12s, background .15s;
  font-family: inherit;
}
.mcw-letter:hover:not(:disabled) {
  background: var(--mcw-primary);
  color: var(--mcw-primary-text);
  transform: translateY(-1px);
}
.mcw-letter:active:not(:disabled) { transform: translateY(0); }
.mcw-letter:disabled, .mcw-letter.est-utilisee {
  opacity: .35;
  cursor: default;
  transform: none;
}

.mcw-form {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.mcw-form input {
  flex: 1 1 140px;
  min-width: 0;
  padding: 9px 12px;
  border: 2px solid var(--mcw-border);
  border-radius: var(--mcw-radius);
  font-size: 1rem;
  text-transform: uppercase;
  background: var(--mcw-bg);
  color: var(--mcw-text);
  font-family: inherit;
  box-sizing: border-box;
}
.mcw-form input:focus {
  outline: none;
  border-color: var(--mcw-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, .15);
}
.mcw-btn {
  border: none;
  border-radius: var(--mcw-radius);
  padding: 9px 16px;
  font-size: .92rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: opacity .15s, transform .1s;
}
.mcw-btn-primary {
  background: var(--mcw-primary);
  color: var(--mcw-primary-text);
}
.mcw-btn-primary:hover { opacity: .9; }
.mcw-btn-ghost {
  background: var(--mcw-bg-soft);
  border: 1px solid var(--mcw-border);
  color: var(--mcw-text-soft);
  padding: 9px 12px;
}
.mcw-btn-ghost:hover { border-color: var(--mcw-danger); color: var(--mcw-danger); }

.mcw-result {
  font-size: .92rem;
  font-weight: 600;
  min-height: 1.4em;
  margin: 6px 0 0;
}
.mcw-result.mcw-ok { color: var(--mcw-success); }
.mcw-result.mcw-ko { color: var(--mcw-danger); }

.mcw-options {
  list-style: none;
  padding: 0;
  margin: 0 0 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mcw-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border: 2px solid var(--mcw-border);
  border-radius: var(--mcw-radius);
  background: var(--mcw-bg);
  color: var(--mcw-text);
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  font-size: .92rem;
  transition: border-color .15s, background .15s;
  box-sizing: border-box;
}
.mcw-option:hover:not(:disabled) {
  border-color: var(--mcw-primary);
  background: var(--mcw-brand-light);
}
.mcw-option:disabled { cursor: default; }
.mcw-opt-letter {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--mcw-brand-light);
  color: var(--mcw-brand-dark);
  font-weight: 700;
  font-size: .82rem;
}
.mcw-option.mcw-bonne {
  border-color: var(--mcw-success);
  background: var(--mcw-success-bg);
}
.mcw-option.mcw-mauvaise {
  border-color: var(--mcw-danger);
  background: var(--mcw-danger-bg);
}

.mcw-quiz-actions { margin-top: 8px; }
.mcw-quiz-actions .mcw-btn { width: 100%; }

.mcw-cta-wrap { margin-top: 10px; }
.mcw-cta {
  display: inline-block;
  padding: 8px 14px;
  border-radius: var(--mcw-radius);
  background: var(--mcw-primary);
  color: var(--mcw-primary-text);
  text-decoration: none;
  font-weight: 600;
  font-size: .88rem;
}
.mcw-cta:hover { opacity: .9; }

.mcw-footer {
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--mcw-border);
  text-align: center;
  font-size: .78rem;
  color: var(--mcw-text-muted);
}
.mcw-footer a { color: var(--mcw-text-soft); text-decoration: none; }
.mcw-footer a:hover { text-decoration: underline; }

.mcw--sm { padding: 10px; font-size: 14px; }
.mcw--sm .mcw-letter { width: 34px; height: 34px; font-size: 1rem; }
.mcw--sm .mcw-title { font-size: .95rem; }
.mcw--lg { padding: 18px; }
.mcw--lg .mcw-letter { width: 48px; height: 48px; font-size: 1.35rem; }

.mcw-sr {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  border: 0;
}
@media (prefers-reduced-motion: reduce) {
  .mcw-letter, .mcw-btn, .mcw-option { transition: none; }
  .mcw-letter:hover { transform: none; }
}

/* --- Actions (Voir la réponse / Jouer à un autre) --- */
.mcw-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}
.mcw-actions .mcw-btn { flex: 1 1 auto; text-align: center; }
.mcw-btn-secondary {
  background: var(--mcw-bg-soft);
  border: 1px solid var(--mcw-border);
  color: var(--mcw-text-soft);
}
.mcw-btn-secondary:hover {
  border-color: var(--mcw-primary);
  color: var(--mcw-primary);
  background: var(--mcw-brand-light);
}

/* --- Définition longue (récompense après réussite) --- */
.mcw-def-longue {
  margin-top: 12px;
  padding: 12px 14px;
  background: var(--mcw-success-bg);
  border-left: 4px solid var(--mcw-success);
  border-radius: var(--mcw-radius);
  animation: mcw-fade-in .3s ease-out;
}
.mcw-def-title {
  margin: 0 0 6px;
  font-weight: 700;
  color: var(--mcw-success);
  font-size: .92rem;
}
.mcw-def-text {
  margin: 0;
  color: var(--mcw-text);
  font-size: .92rem;
  line-height: 1.5;
}
@keyframes mcw-fade-in {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* --- Dérivés dynamiques de --mcw-primary (support color-mix moderne) --- */
@supports (color: color-mix(in srgb, red, blue)) {
  .mcw {
    --mcw-brand-light: color-mix(in srgb, var(--mcw-primary) 15%, white);
    --mcw-brand-dark:  color-mix(in srgb, var(--mcw-primary) 80%, black);
  }
  [data-theme="dark"] .mcw {
    --mcw-brand-light: color-mix(in srgb, var(--mcw-primary) 25%, #0f172a);
    --mcw-brand-dark:  color-mix(in srgb, var(--mcw-primary) 60%, white);
  }
  @media (prefers-color-scheme: dark) {
    html[data-theme="auto"] .mcw {
      --mcw-brand-light: color-mix(in srgb, var(--mcw-primary) 25%, #0f172a);
      --mcw-brand-dark:  color-mix(in srgb, var(--mcw-primary) 60%, white);
    }
  }
}

/* --- Footer : séparateur entre liens --- */
.mcw-footer-sep {
  display: inline-block;
  margin: 0 6px;
  color: var(--mcw-text-muted);
  opacity: .6;
}

/* --- Anti-flash scroll au chargement initial --- */
html, body.mcw-body {
  overflow: hidden;
}