/* ============================================================
   PAPA PV — Composants UI réutilisables
   Import après tokens.css + base.css
   ============================================================ */

/* ================================================================
   BOUTONS
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  padding: 0.625rem var(--sp-5);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: var(--text-small);
  font-weight: var(--fw-semibold);
  line-height: 1;
  border: 2px solid transparent;
  transition: background var(--t-fast), border-color var(--t-fast),
              color var(--t-fast), transform var(--t-fast),
              box-shadow var(--t-fast);
  white-space: nowrap;
  cursor: pointer;
  text-decoration: none;
}

.btn:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 3px;
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: .45;
  pointer-events: none;
  cursor: not-allowed;
}

/* Variantes */
.btn-primary   { background: var(--color-primary);  color: var(--color-white); }
.btn-primary:hover  { background: var(--color-primary-dark); }
.btn-primary:active { transform: scale(.98); }

.btn-secondary { background: var(--color-secondary); color: var(--color-white); }
.btn-secondary:hover { background: var(--color-secondary-dark); }

.btn-accent    { background: var(--color-accent); color: var(--color-white); }
.btn-accent:hover   { background: var(--color-accent-dark); }

.btn-danger    { background: var(--color-danger); color: var(--color-white); }
.btn-danger:hover   { background: var(--color-danger-dark); }

.btn-outline   { background: transparent; border-color: var(--color-primary); color: var(--color-primary); }
.btn-outline:hover  { background: var(--color-primary); color: var(--color-white); }

.btn-outline-secondary { background: transparent; border-color: var(--color-secondary); color: var(--color-secondary); }
.btn-outline-secondary:hover { background: var(--color-secondary); color: var(--color-white); }

.btn-outline-light { background: transparent; border-color: rgba(255,255,255,.5); color: var(--color-white); }
.btn-outline-light:hover { background: rgba(255,255,255,.15); }

.btn-ghost     { background: transparent; color: var(--color-gray-600); }
.btn-ghost:hover    { background: var(--gray-100); color: var(--color-text); }

/* Tailles */
.btn-sm  { padding: 0.375rem var(--sp-4); font-size: var(--text-caption); }
.btn-lg  { padding: 0.875rem var(--sp-8); font-size: var(--text-body); }
.btn-xl  { padding: 1.1rem var(--sp-10); font-size: 1.0625rem; }
.btn-block { width: 100%; }

/* Loading */
.btn.is-loading { pointer-events: none; }
.btn.is-loading::after {
  content: '';
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: cfSpin .6s linear infinite;
  margin-left: var(--sp-2);
}
.btn-outline.is-loading::after,
.btn-ghost.is-loading::after {
  border-color: rgba(0,0,0,.15);
  border-top-color: var(--color-primary);
}

@keyframes cfSpin { to { transform: rotate(360deg); } }

/* Icon-only */
.btn-icon {
  padding: 0;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
}
.btn-icon.btn-sm { width: 32px; height: 32px; }
.btn-icon.btn-lg { width: 48px; height: 48px; }


/* ================================================================
   CHAMPS DE FORMULAIRE
   ================================================================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.form-label {
  font-size: var(--text-small);
  font-weight: var(--fw-medium);
  color: var(--gray-700);
}

.form-label .required { color: var(--color-danger); margin-left: 2px; }

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.625rem var(--sp-4);
  border: 1.5px solid var(--color-neutral);
  border-radius: var(--radius-md);
  font-size: var(--text-body);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--gray-400); }

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-secondary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}

.form-input.is-error,
.form-select.is-error,
.form-textarea.is-error   { border-color: var(--color-danger); }
.form-input.is-error:focus { box-shadow: 0 0 0 3px rgba(220,38,38,.12); }

.form-input.is-success,
.form-select.is-success   { border-color: var(--color-accent); }

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background: var(--gray-100);
  color: var(--gray-400);
  cursor: not-allowed;
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2.5rem;
}

.form-textarea { resize: vertical; min-height: 96px; }

.form-hint      { font-size: var(--text-caption); color: var(--gray-500); }
.form-error-msg { font-size: var(--text-caption); color: var(--color-danger); display: flex; align-items: center; gap: 4px; }
.form-error-msg::before { content: '⚠'; }

/* Input avec icône */
.input-wrap { position: relative; }
.input-wrap .form-input       { padding-left: 2.75rem; }
.input-wrap .form-input.right { padding-left: var(--sp-4); padding-right: 2.75rem; }
.input-icon {
  position: absolute;
  left: var(--sp-3);
  top: 50%; transform: translateY(-50%);
  color: var(--gray-400);
  pointer-events: none;
  width: 18px; height: 18px;
  display: flex; align-items: center; justify-content: center;
}
.input-icon.right { left: auto; right: var(--sp-3); }

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  cursor: pointer;
}
.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px; height: 18px;
  accent-color: var(--color-primary);
  cursor: pointer;
  flex-shrink: 0;
}
.form-check-label { font-size: var(--text-small); color: var(--gray-700); }

/* Switch */
.switch { display: flex; align-items: center; gap: var(--sp-3); cursor: pointer; }
.switch-track {
  width: 44px; height: 24px;
  background: var(--color-neutral);
  border-radius: var(--radius-pill);
  position: relative;
  transition: background var(--t-fast);
  flex-shrink: 0;
}
.switch input[type="checkbox"] { position: absolute; opacity: 0; width: 0; height: 0; }
.switch input:checked + .switch-track { background: var(--color-accent); }
.switch-track::after {
  content: '';
  width: 18px; height: 18px;
  background: var(--color-white);
  border-radius: 50%;
  position: absolute;
  top: 3px; left: 3px;
  transition: transform var(--t-fast);
  box-shadow: var(--shadow-xs);
}
.switch input:checked + .switch-track::after { transform: translateX(20px); }
.switch-label { font-size: var(--text-small); }


/* ================================================================
   BADGES DE STATUT
   ================================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  border: 1px solid transparent;
  line-height: 1.6;
  white-space: nowrap;
}

.badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.badge-no-dot::before { display: none; }

.badge-success  { background: var(--status-success-bg);  color: var(--status-success-text);  border-color: var(--status-success-border); }
.badge-pending  { background: var(--status-pending-bg);  color: var(--status-pending-text);  border-color: var(--status-pending-border); }
.badge-progress { background: var(--status-progress-bg); color: var(--status-progress-text); border-color: var(--status-progress-border); }
.badge-error    { background: var(--status-error-bg);    color: var(--status-error-text);    border-color: var(--status-error-border); }
.badge-info     { background: var(--status-info-bg);     color: var(--status-info-text);     border-color: var(--status-info-border); }
.badge-neutral  { background: var(--gray-100); color: var(--gray-600); border-color: var(--gray-200); }


/* ================================================================
   CARTES
   ================================================================ */
.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--t-normal);
}

.card-hover:hover { box-shadow: var(--shadow-md); }
.card-clickable   { cursor: pointer; }

.card-body   { padding: var(--sp-6); }
.card-body-sm { padding: var(--sp-4); }

.card-header {
  padding: var(--sp-4) var(--sp-6);
  border-bottom: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
}

.card-footer {
  padding: var(--sp-4) var(--sp-6);
  border-top: 1px solid var(--gray-100);
  background: var(--gray-50);
}

.card-title {
  font-family: var(--font-heading);
  font-size: var(--text-h4);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

/* Carte service */
.card-service {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  align-items: center;
  text-align: center;
  transition:
    box-shadow var(--t-normal),
    transform var(--t-normal),
    border-color var(--t-normal);
  border: 2px solid transparent;
  cursor: pointer;
  padding: var(--sp-6) var(--sp-4);
}

.card-service:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-6px);
  border-color: var(--color-secondary);
}

.card-service:hover .service-icon {
  transform: scale(1.15);
}

.card-service:hover .service-name {
  color: var(--color-secondary);
}

.card-service .service-icon {
  width: 80px;
  height: 80px;
  background: #245ddc;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  font-size: 2.5rem;
  flex-shrink: 0;
  transition: transform var(--t-normal);
}

.card-service .service-name {
  font-weight: var(--fw-semibold);
  transition: color var(--t-fast);
  font-size: var(--text-body);
}

.card-service .service-desc {
  font-size: var(--text-small);
  color: var(--gray-500);
  line-height: var(--lh-relaxed);
  flex: 1;
}

.card-service .btn {
  margin-top: auto;
}

/* Carte produit */
.card-product img { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: var(--gray-200); }
.card-product .product-info  { padding: var(--sp-4); }
.card-product .product-name  { font-weight: var(--fw-semibold); font-size: var(--text-small); }
.card-product .product-price { color: var(--color-primary); font-weight: var(--fw-bold); margin-top: var(--sp-1); }

/* Carte KPI */
.card-kpi { display: flex; gap: var(--sp-4); align-items: flex-start; }
.card-kpi .kpi-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}
.card-kpi .kpi-label { font-size: var(--text-small); color: var(--gray-500); }
.card-kpi .kpi-value { font-family: var(--font-heading); font-size: var(--text-h3); font-weight: var(--fw-bold); line-height: 1.1; }
.card-kpi .kpi-trend { font-size: var(--text-caption); display: flex; align-items: center; gap: 4px; margin-top: 4px; }
.kpi-trend-up   { color: var(--color-accent-dark); }
.kpi-trend-down { color: var(--color-danger); }

/* Carte mission agent */
.card-mission { border-left: 4px solid var(--color-secondary); }
.card-mission.type-livraison { border-left-color: var(--color-accent); }
.card-mission.type-express   { border-left-color: var(--color-warning); }
.card-mission.type-urgent    { border-left-color: var(--color-danger); }

/* Empty state */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--sp-4);
  padding: var(--sp-16) var(--sp-8);
}
.empty-icon {
  width: 72px; height: 72px;
  background: var(--gray-100);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-400);
  font-size: 1.75rem;
}
.empty-title { font-family: var(--font-heading); font-weight: var(--fw-semibold); color: var(--gray-700); }
.empty-desc  { font-size: var(--text-small); color: var(--gray-500); max-width: 320px; }


/* ================================================================
   TIMELINE DE SUIVI
   ================================================================ */
.timeline { display: flex; flex-direction: column; }

.timeline-item {
  display: flex;
  gap: var(--sp-4);
  position: relative;
}

.timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px;
  top: 40px;
  width: 2px;
  bottom: 0;
  background: var(--gray-200);
}
.timeline-item.is-done::after { background: var(--color-accent); }

.timeline-dot {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  background: var(--gray-100);
  color: var(--gray-400);
  border: 2px solid var(--gray-200);
  z-index: 1;
  font-size: 1rem;
}
.timeline-item.is-done .timeline-dot   { background: var(--color-accent-light); color: var(--color-accent-dark); border-color: var(--color-accent); }
.timeline-item.is-active .timeline-dot { background: var(--color-primary-light); color: var(--color-primary); border-color: var(--color-secondary); }

.timeline-content { padding-bottom: var(--sp-6); flex: 1; }
.timeline-label   { font-weight: var(--fw-semibold); font-size: var(--text-small); }
.timeline-desc    { font-size: var(--text-caption); color: var(--gray-500); margin-top: 2px; }
.timeline-time    { font-size: var(--text-caption); color: var(--gray-400); margin-top: 4px; }


/* ================================================================
   BULLES DE CHAT
   ================================================================ */
.chat-messages {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.chat-bubble {
  max-width: 72%;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--radius-lg);
  font-size: var(--text-small);
  line-height: var(--lh-relaxed);
}

.chat-bubble.incoming {
  background: var(--gray-100);
  color: var(--color-text);
  border-bottom-left-radius: 4px;
  align-self: flex-start;
}

.chat-bubble.outgoing {
  background: var(--color-primary);
  color: var(--color-white);
  border-bottom-right-radius: 4px;
  align-self: flex-end;
}

.bubble-meta {
  font-size: 10px;
  opacity: .6;
  margin-top: 4px;
  text-align: right;
}


/* ================================================================
   BLOC PAIEMENT
   ================================================================ */
.payment-block {
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: var(--sp-5);
}

.payment-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--sp-2) 0;
  font-size: var(--text-small);
  color: var(--gray-600);
}

.payment-row + .payment-row { border-top: 1px dashed var(--gray-200); }

.payment-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--sp-3);
  margin-top: var(--sp-2);
  border-top: 2px solid var(--gray-300);
  font-family: var(--font-heading);
  font-weight: var(--fw-bold);
  font-size: var(--text-h4);
  color: var(--color-primary);
}

.payment-label { color: var(--color-text); }


/* ================================================================
   CARTE ADRESSE
   ================================================================ */
.address-card {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color var(--t-fast), background var(--t-fast);
}

.address-card:hover            { border-color: var(--color-secondary); }
.address-card.is-selected      { border-color: var(--color-secondary); background: var(--color-primary-light); }

.addr-icon {
  width: 40px; height: 40px;
  background: var(--color-primary-light);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
  flex-shrink: 0;
  font-size: 1rem;
}
.addr-label { font-weight: var(--fw-semibold); font-size: var(--text-small); }
.addr-text  { font-size: var(--text-caption); color: var(--gray-500); margin-top: 2px; line-height: 1.5; }


/* ================================================================
   CARTE CRÉNEAU
   ================================================================ */
.slot-card {
  padding: var(--sp-3) var(--sp-4);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: center;
  transition: border-color var(--t-fast), background var(--t-fast), color var(--t-fast);
}

.slot-card:hover          { border-color: var(--color-secondary); background: var(--color-primary-light); }
.slot-card.is-selected    { border-color: var(--color-secondary); background: var(--color-secondary); color: var(--color-white); }
.slot-card.is-unavailable { opacity: .45; cursor: not-allowed; background: var(--gray-100); pointer-events: none; }

.slot-time { font-weight: var(--fw-semibold); font-size: var(--text-small); }
.slot-date { font-size: var(--text-caption); opacity: .75; margin-top: 2px; }


/* ================================================================
   ALERTES
   ================================================================ */
.alert {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  padding: var(--sp-4);
  border-radius: var(--radius-md);
  font-size: var(--text-small);
  line-height: var(--lh-relaxed);
}

.alert-icon { flex-shrink: 0; font-size: 1rem; margin-top: 1px; }

.alert-success { background: var(--status-success-bg);  color: var(--status-success-text); }
.alert-pending { background: var(--status-pending-bg);  color: var(--status-pending-text); }
.alert-error   { background: var(--status-error-bg);    color: var(--status-error-text); }
.alert-info    { background: var(--status-info-bg);     color: var(--status-info-text); }


/* ================================================================
   TOASTS
   ================================================================ */
.toast-container {
  position: fixed;
  bottom: var(--sp-6);
  right: var(--sp-6);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  background: var(--gray-900);
  color: var(--color-white);
  padding: var(--sp-3) var(--sp-5);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  font-size: var(--text-small);
  min-width: 280px;
  max-width: 360px;
  pointer-events: all;
  animation: cfToastIn .25s ease;
}

.toast-success { background: #166534; }
.toast-error   { background: #991b1b; }
.toast-warning { background: #92400e; }

@keyframes cfToastIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ================================================================
   MODAL
   ================================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.5);
  backdrop-filter: blur(3px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-4);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-normal);
}

.modal-overlay.is-open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(.96) translateY(8px);
  transition: transform var(--t-normal);
}

.modal-overlay.is-open .modal { transform: scale(1) translateY(0); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--gray-100);
  position: sticky;
  top: 0;
  background: var(--color-white);
  z-index: 1;
}

.modal-title { font-family: var(--font-heading); font-weight: var(--fw-semibold); font-size: var(--text-h4); }

.modal-close {
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  color: var(--gray-500);
  display: flex; align-items: center; justify-content: center;
  transition: background var(--t-fast), color var(--t-fast);
  font-size: 1.1rem;
}
.modal-close:hover { background: var(--gray-100); color: var(--color-text); }

.modal-body   { padding: var(--sp-6); }
.modal-footer {
  padding: var(--sp-4) var(--sp-6);
  border-top: 1px solid var(--gray-100);
  display: flex;
  justify-content: flex-end;
  gap: var(--sp-3);
  position: sticky;
  bottom: 0;
  background: var(--color-white);
}


/* ================================================================
   ONGLETS
   ================================================================ */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--gray-200);
  gap: 0;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }

.tab-btn {
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--text-small);
  font-weight: var(--fw-medium);
  color: var(--gray-500);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color var(--t-fast), border-color var(--t-fast);
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}
.tab-btn:hover          { color: var(--color-primary); }
.tab-btn[aria-selected="true"] {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  font-weight: var(--fw-semibold);
}

.tab-panel { display: none; }
.tab-panel.is-active { display: block; }


/* ================================================================
   TABLEAU
   ================================================================ */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-200);
  -webkit-overflow-scrolling: touch;
}

table { width: 100%; }

thead tr { background: var(--gray-50); }

th {
  padding: var(--sp-3) var(--sp-4);
  text-align: left;
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .05em;
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}

td {
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--text-small);
  color: var(--color-text);
  border-bottom: 1px solid var(--gray-100);
  vertical-align: middle;
}

tbody tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--gray-50); }


/* ================================================================
   PAGINATION
   ================================================================ */
.pagination { display: flex; align-items: center; gap: var(--sp-1); flex-wrap: wrap; }

.page-btn {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  border: 1.5px solid transparent;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-small);
  font-weight: var(--fw-medium);
  color: var(--gray-600);
  transition: all var(--t-fast);
  cursor: pointer;
  background: none;
}
.page-btn:hover            { border-color: var(--color-secondary); color: var(--color-secondary); }
.page-btn[aria-current="page"] { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
.page-btn:disabled         { opacity: .4; cursor: not-allowed; pointer-events: none; }


/* ================================================================
   BREADCRUMB
   ================================================================ */
.breadcrumb { display: flex; align-items: center; gap: var(--sp-2); flex-wrap: wrap; }
.breadcrumb-item { font-size: var(--text-small); color: var(--gray-500); }
.breadcrumb-item a:hover    { color: var(--color-secondary); }
.breadcrumb-item.is-current { color: var(--color-text); font-weight: var(--fw-medium); }
.breadcrumb-sep { color: var(--gray-300); user-select: none; }


/* ================================================================
   AVATAR
   ================================================================ */
.avatar {
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--color-primary-light);
  color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: var(--fw-semibold);
  overflow: hidden;
}
.avatar-sm { width: 32px; height: 32px; font-size: var(--text-caption); }
.avatar-md { width: 40px; height: 40px; font-size: var(--text-small); }
.avatar-lg { width: 56px; height: 56px; font-size: var(--text-body); }
.avatar-xl { width: 72px; height: 72px; font-size: var(--text-h4); }


/* ================================================================
   SKELETON / LOADER
   ================================================================ */
@keyframes cfShimmer {
  0%   { background-position: -400px 0; }
  100% { background-position:  400px 0; }
}

.skeleton {
  background: linear-gradient(90deg,
    var(--gray-200) 25%,
    var(--gray-100) 50%,
    var(--gray-200) 75%);
  background-size: 800px 100%;
  animation: cfShimmer 1.4s ease infinite;
  border-radius: var(--radius-sm);
}

.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--color-secondary);
  border-radius: 50%;
  animation: cfSpin .7s linear infinite;
  margin: auto;
}


/* ================================================================
   NOTIFICATIONS / TOASTS
   ================================================================ */
.notification {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5);
  border-radius: var(--radius-md);
  font-size: var(--text-small);
  font-weight: var(--fw-medium);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity var(--t-normal), transform var(--t-normal);
  pointer-events: none;
  position: fixed;
  top: calc(var(--topbar-h) + 56px + var(--sp-4));
  right: var(--sp-4);
  z-index: 1100;
  max-width: 360px;
}

.notification.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.notification-success {
  background: var(--status-success-bg);
  color: var(--status-success-text);
}

.notification-error {
  background: var(--status-error-bg);
  color: var(--status-error-text);
}

.notification i { flex-shrink: 0; font-size: 1.125rem; }


/* ================================================================
   CART BADGE
   ================================================================ */
.cart-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  background: var(--color-danger);
  color: var(--color-white);
  border-radius: 50%;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: var(--fw-bold);
  flex-shrink: 0;
}


/* ================================================================
   DROPDOWN
   ================================================================ */
.dropdown { position: relative; display: inline-flex; }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 180px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  z-index: var(--z-dropdown);
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity var(--t-fast), transform var(--t-fast);
}

.dropdown.is-open .dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  font-size: var(--text-small);
  color: var(--gray-700);
  cursor: pointer;
  transition: background var(--t-fast);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
}
.dropdown-item:hover       { background: var(--gray-50); }
.dropdown-item.is-danger   { color: var(--color-danger); }

.dropdown-sep { height: 1px; background: var(--gray-100); margin: var(--sp-1) 0; }

.dropdown-label {
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--gray-400);
}