/* ═══════════════════════════════════════════════════════════════
   COMMON.CSS · Styles partagés entre Studio, Générateur et Page d'accueil
   Système d'étiquettes
   Importe le thème commun depuis assets/css/theme.css
   ═══════════════════════════════════════════════════════════════ */

@import url('../../../assets/css/theme.css?v=2');

/* ───── Surcharges spécifiques étiquettes ───── */
:root {
  --bg-label: #fff;
  --handle: 8px;
  --ruler: 25px;
}

[data-theme="light"] {
  --bg-label: #fff;
}

/* ───── Surcharge body pour les pages étiquettes (pleine hauteur) ───── */
html, body {
  height: 100%;
  font-size: 13px;
}

/* ───── Boutons spécifiques étiquettes ───── */
.btn:active { transform: scale(.96); }
.btn.active { background: var(--primary-glow); color: var(--primary); }
.btn.danger:hover { background: rgba(231,76,60,.15); color: var(--danger); }
.btn:disabled { opacity: .35; pointer-events: none; }
.btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn-icon { width: 28px; height: 28px; padding: 0; }

/* Bouton large (pour landing page, etc.) */
.btn-lg {
  height: 44px;
  padding: 8px 24px;
  font-size: 14px;
  border-radius: 8px;
}

/* ───── Toast (notification éphémère) ───── */
.toast {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%) translateY(50px);
  background: var(--bg-panel);
  color: var(--text-light);
  padding: 7px 16px;
  border-radius: 8px;
  font-size: 11px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  z-index: 99999;
  opacity: 0;
  transition: all .3s;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ───── Modals ───── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}
.modal-overlay.active { opacity: 1; pointer-events: all; }

.modal {
  background: var(--bg-sidebar);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0;
  max-width: 92vw;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0,0,0,.5);
  display: flex;
  flex-direction: column;
}
.modal-header {
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  background: var(--bg-panel);
}
.modal-header h2 { font-size: 14px; font-weight: 700; }
.modal-body {
  padding: 16px;
  overflow-y: auto;
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.7;
  flex: 1;
}
.modal-body h3 { color: var(--text-light); font-size: 13px; margin: 12px 0 6px; }
.modal-body kbd {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 11px;
  font-family: var(--font);
  color: var(--text-light);
}
.modal-body table { width: 100%; border-collapse: collapse; margin: 8px 0; }
.modal-body th, .modal-body td {
  padding: 4px 8px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
}
.modal-body th { color: var(--text-dim); font-weight: 600; }
.modal-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

/* ───── Tooltip ───── */
.tooltip {
  position: fixed;
  background: var(--bg-panel);
  border: 1px solid var(--border-light);
  color: var(--text-light);
  padding: 10px 12px;
  border-radius: var(--radius);
  font-size: 11px;
  line-height: 1.55;
  z-index: 99999;
  max-width: 280px;
  box-shadow: 0 4px 20px rgba(0,0,0,.4);
  pointer-events: none;
  white-space: normal;
}
.tooltip::before {
  content: '';
  position: absolute;
  left: -6px;
  top: 12px;
  border: 6px solid transparent;
  border-right-color: var(--border-light);
}
.tooltip strong { color: var(--primary); }

/* ───── Formulaires communs ───── */
.data-form {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 6px 10px;
  margin: 10px 0;
}
.data-form label {
  font-size: 11px;
  color: var(--text-dim);
  text-align: right;
  padding-top: 4px;
}
.data-form input, .data-form select, .data-form textarea {
  background: var(--bg-dark);
  border: 1px solid var(--border);
  color: var(--text-light);
  font-family: var(--font);
  font-size: 12px;
  padding: 5px 8px;
  border-radius: 4px;
}
.data-form input:focus, .data-form select:focus, .data-form textarea:focus {
  border-color: var(--primary);
  outline: none;
}

/* ───── Empty state (placeholder quand pas de contenu) ───── */
.empty-state {
  padding: 16px;
  text-align: center;
  color: var(--text-dim);
  font-size: 11px;
  line-height: 1.6;
}

/* ───── Séparateur ───── */
.sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 4px;
  flex-shrink: 0;
}

/* ───── Utilitaires ───── */
.text-center { text-align: center; }
.text-right { text-align: right; }
.flex-1 { flex: 1; }
.gap-4 { gap: 4px; }
.gap-8 { gap: 8px; }
.mt-8 { margin-top: 8px; }
.mb-8 { margin-bottom: 8px; }
.hidden { display: none !important; }

/* ───── Fond transparent (damier) ───── */
.transparent-bg {
  background-image:
    linear-gradient(45deg, #ccc 25%, transparent 25%),
    linear-gradient(-45deg, #ccc 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #ccc 75%),
    linear-gradient(-45deg, transparent 75%, #ccc 75%);
  background-size: 8px 8px;
  background-position: 0 0, 0 4px, 4px -4px, -4px 0;
}

/* ───── Sélecteur de couleur RGBA ───── */
.color-rgba-picker {
  display: flex;
  align-items: center;
  gap: 4px;
}
.color-rgba-picker input[type="color"] {
  width: 26px;
  height: 22px;
  padding: 1px;
  border-radius: 4px;
  flex: 0 0 26px;
  cursor: pointer;
  border: 1px solid var(--border);
}
.color-rgba-picker input[type="text"] {
  flex: 1;
  min-width: 0;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  color: var(--text-light);
  font-family: var(--font);
  font-size: 10px;
  padding: 3px 5px;
  border-radius: 4px;
}
.color-rgba-picker input[type="range"] {
  width: 50px;
  height: 4px;
  accent-color: var(--primary);
}
.color-rgba-picker .alpha-label {
  font-size: 9px;
  color: var(--text-dim);
  min-width: 24px;
  text-align: right;
}