/**
 * Styles des boutons "Ajouter au devis" (fiches produit + archives)
 * et toast de notification. Design system : variables et espacements harmonisés.
 *
 * @package XT_Woo_Devis
 */

/* =========================================================================
   Bouton "Ajouter au devis" — fiche produit
   ========================================================================= */

.xt-add-to-devis-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--xt-space-sm);
  padding: 8px;
  width: auto;
  box-sizing: border-box;
  background: transparent;
  color: var(--xt-primary);
  border: 1px solid var(--xt-primary);
  border-radius: var(--xt-border-radius);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--xt-transition), color var(--xt-transition),
    border-color var(--xt-transition);
}

.xt-add-to-devis-btn:hover {
  background: var(--xt-primary-hover);
  color: var(--xt-bg-white);
  border-color: var(--xt-primary-hover);
  text-decoration: none;
}

.xt-add-to-devis-btn:focus {
  outline: none;
  box-shadow: 0 0 0 3px var(--xt-focus-ring);
}

.xt-add-to-devis-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Loader : petit spinner circulaire discret */
.xt-add-to-devis-btn--loading {
  pointer-events: none;
}

.xt-add-to-devis-btn--loading .xt-devis-btn-icon,
.xt-add-to-devis-btn--loading > svg:first-of-type {
  display: none !important;
}

.xt-devis-btn-loader {
  display: none;
  width: 18px;
  height: 18px;
  min-width: 18px;
  min-height: 18px;
  flex-shrink: 0;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  animation: xt-devis-btn-spinner 0.6s linear infinite;
  vertical-align: middle;
}

.xt-add-to-devis-btn--loading .xt-devis-btn-loader {
  display: inline-block !important;
}

@keyframes xt-devis-btn-spinner {
  to {
    transform: rotate(360deg);
  }
}

.xt-add-to-devis-btn.xt-btn-added {
  background: var(--xt-primary);
  color: var(--xt-bg-white);
  border-color: var(--xt-primary);
}

.xt-add-to-devis-btn .xt-devis-btn-icon,
.xt-add-to-devis-btn svg {
  flex-shrink: 0;
}

/* Deux libellés : desktop / mobile (shortcode avec label_mobile) */
.xt-add-to-devis-btn--has-mobile-label .xt-devis-btn-label--mobile {
  display: none;
}

@media (max-width: 767px) {
  .xt-add-to-devis-btn--has-mobile-label .xt-devis-btn-label--desktop {
    display: none;
  }
  .xt-add-to-devis-btn--has-mobile-label .xt-devis-btn-label--mobile {
    display: inline;
  }
}

/* =========================================================================
   Variante compacte — boucle / archives
   ========================================================================= */

.xt-add-to-devis-loop-wrap {
  padding: 0 1.2em;
}

.xt-add-to-devis-loop-btn,
.xt-add-to-devis-loop-wrap .xt-add-to-devis-btn {
  padding: 7px 14px;
  font-size: 12px;
  margin-top: var(--xt-space-sm);
}

/* =========================================================================
   Toast notification "Ajouté au devis"
   ========================================================================= */

.xt-devis-toast-wrapper {
  position: fixed;
  top: var(--xt-space-lg);
  right: var(--xt-space-lg);
  z-index: var(--xt-z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--xt-space-sm);
  pointer-events: none;
}

.xt-devis-toast {
  display: flex;
  align-items: flex-start;
  gap: var(--xt-space-sm);
  padding: var(--xt-space-md) var(--xt-space-md);
  background: var(--xt-bg-white);
  border: 1px solid var(--xt-border);
  border-left: 4px solid var(--xt-primary);
  border-radius: var(--xt-border-radius);
  box-shadow: var(--xt-shadow-md);
  pointer-events: all;
  min-width: 260px;
  max-width: 340px;
  animation: xt-toast-in 0.28s var(--xt-transition-spring) forwards;
}

.xt-devis-toast.xt-toast-out {
  animation: xt-toast-out 0.25s ease forwards;
}

@keyframes xt-toast-in {
  from { transform: translateX(calc(100% + var(--xt-space-xl))); opacity: 0; }
  to   { transform: translateX(0);                 opacity: 1; }
}

@keyframes xt-toast-out {
  from { transform: translateX(0);                 opacity: 1; }
  to   { transform: translateX(calc(100% + var(--xt-space-xl))); opacity: 0; }
}

.xt-devis-toast-icon {
  color: var(--xt-primary);
  flex-shrink: 0;
  margin-top: 1px;
}

.xt-devis-toast-body {
  flex: 1;
  min-width: 0;
}

.xt-devis-toast-body strong {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--xt-text-dark);
  line-height: 1.4;
}

.xt-devis-toast-body a {
  display: inline-block;
  margin-top: var(--xt-space-xs);
  color: var(--xt-primary);
  font-size: 12px;
  font-weight: 500;
  text-decoration: underline;
  line-height: 1;
}

.xt-devis-toast-body a:hover {
  color: var(--xt-primary-dark);
}

.xt-devis-toast-close {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--xt-text-muted);
  cursor: pointer;
  padding: 0;
  font-size: 18px;
  line-height: 1;
  margin-top: -1px;
  transition: color var(--xt-transition);
}

.xt-devis-toast-close:hover {
  color: var(--xt-text-dark);
}

.xt-devis-toast--error {
  border-left: 3px solid var(--xt-error);
}

.xt-devis-toast--error .xt-devis-toast-body strong {
  color: var(--xt-error);
}