/**
 * HISTORY MODAL
 *
 * Styles pour la modal d'historique des modifications
 */

/* ==========================================================================
   MODAL OVERLAY & CONTAINER
   ========================================================================== */

.history-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--sp-spacing-md);
}

.history-modal__overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease;
}

.history-modal__dialog {
  position: relative;
  background: var(--sp-bg-primary, #ffffff);
  border-radius: var(--sp-radius-lg, 12px);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  max-width: 800px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  animation: slideUp 0.3s ease;
  z-index: 10001;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

/* ==========================================================================
   HEADER
   ========================================================================== */

.history-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-spacing-lg);
  border-bottom: 1px solid var(--sp-border-light, #e5e7eb);
}

.history-modal__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--sp-text-primary, #111827);
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--sp-spacing-sm);
}

.history-modal__title i {
  color: var(--sp-primary-500, #f4a412);
}

.history-modal__close {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: transparent;
  color: var(--sp-gray-500);
  border-radius: var(--sp-radius-md);
  cursor: pointer;
  transition: all var(--sp-transition-base);
}

.history-modal__close:hover {
  background: var(--sp-gray-100);
  color: var(--sp-gray-700);
}

/* ==========================================================================
   CONTENT
   ========================================================================== */

.history-modal__content {
  flex: 1;
  overflow-y: auto;
  padding: var(--sp-spacing-lg);
}

.history-modal__loader,
.history-modal__empty,
.history-modal__error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--sp-spacing-3xl) var(--sp-spacing-lg);
  text-align: center;
  color: var(--sp-gray-500);
}

.history-modal__loader {
  min-height: 200px;
}

.history-modal__empty i,
.history-modal__error i {
  width: 48px;
  height: 48px;
  margin-bottom: var(--sp-spacing-md);
  color: var(--sp-gray-400);
}

.history-modal__error {
  color: var(--sp-danger-600);
}

.history-modal__error i {
  color: var(--sp-danger-500);
}

.history-modal__error-detail {
  font-size: 0.875rem;
  margin-top: var(--sp-spacing-sm);
  color: var(--sp-gray-600);
}

/* ==========================================================================
   TIMELINE
   ========================================================================== */

.history-timeline {
  position: relative;
  padding-left: 0;
}

.history-timeline::before {
  content: '';
  position: absolute;
  left: 17px;
  top: 20px;
  bottom: 20px;
  width: 2px;
  background: var(--sp-border-light, #e5e7eb);
}

/* ==========================================================================
   HISTORY ENTRY
   ========================================================================== */

.history-entry {
  position: relative;
  display: flex;
  gap: var(--sp-spacing-md);
  margin-bottom: var(--sp-spacing-lg);
}

.history-entry:last-child {
  margin-bottom: 0;
}

.history-entry__icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--sp-bg-primary, #ffffff);
  border: 2px solid var(--entry-color, var(--sp-gray-300));
  position: relative;
  z-index: 1;
}

.history-entry__icon i {
  width: 16px;
  height: 16px;
  color: var(--entry-color, var(--sp-gray-600));
}

/* Action colors */
.history-entry--create {
  --entry-color: var(--sp-success-500, #10b981);
}

.history-entry--update {
  --entry-color: var(--sp-primary-500, #f4a412);
}

.history-entry--delete {
  --entry-color: var(--sp-danger-500, #ef4444);
}

/* ==========================================================================
   ENTRY CONTENT
   ========================================================================== */

.history-entry__content {
  flex: 1;
  background: var(--sp-bg-secondary, #f9fafb);
  border-radius: var(--sp-radius-md);
  padding: var(--sp-spacing-md);
}

.history-entry__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-spacing-sm);
}

.history-entry__action {
  font-weight: 600;
  color: var(--entry-color, var(--sp-gray-700));
}

.history-entry__date {
  font-size: 0.875rem;
  color: var(--sp-gray-500);
}

.history-entry__user {
  display: flex;
  align-items: center;
  gap: var(--sp-spacing-xs);
  font-size: 0.875rem;
  color: var(--sp-gray-600);
  margin-bottom: var(--sp-spacing-sm);
}

.history-entry__user i {
  width: 14px;
  height: 14px;
}

.history-entry__summary {
  font-size: 0.875rem;
  color: var(--sp-gray-700);
  padding: var(--sp-spacing-sm);
  background: var(--sp-bg-primary, #ffffff);
  border-radius: var(--sp-radius-sm);
  border-left: 3px solid var(--entry-color, var(--sp-gray-300));
}

/* ==========================================================================
   DETAILS
   ========================================================================== */

.history-entry__details {
  margin-top: var(--sp-spacing-md);
}

.history-entry__details summary {
  font-size: 0.875rem;
  color: var(--sp-primary-600);
  cursor: pointer;
  user-select: none;
  padding: var(--sp-spacing-xs);
  border-radius: var(--sp-radius-sm);
  transition: background var(--sp-transition-base);
}

.history-entry__details summary:hover {
  background: var(--sp-bg-primary, #ffffff);
}

.history-entry__details[open] summary {
  margin-bottom: var(--sp-spacing-sm);
}

.history-entry__changes {
  background: var(--sp-bg-primary, #ffffff);
  border-radius: var(--sp-radius-sm);
  padding: var(--sp-spacing-md);
  border: 1px solid var(--sp-border-light, #e5e7eb);
}

.history-change {
  font-size: 0.875rem;
  padding: var(--sp-spacing-xs) 0;
  border-bottom: 1px solid var(--sp-border-light, #e5e7eb);
}

.history-change:last-child {
  border-bottom: none;
}

.history-change strong {
  color: var(--sp-gray-700);
  font-weight: 600;
}

.history-change__old {
  color: var(--sp-danger-600);
  text-decoration: line-through;
}

.history-change__new {
  color: var(--sp-success-600);
  font-weight: 500;
}

.history-change--deleted {
  color: var(--sp-danger-600);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 640px) {
  .history-modal {
    padding: 0;
  }

  .history-modal__dialog {
    max-width: 100%;
    max-height: 100vh;
    border-radius: 0;
  }

  .history-timeline::before {
    left: 14px;
  }

  .history-entry {
    gap: var(--sp-spacing-sm);
  }

  .history-entry__icon {
    width: 30px;
    height: 30px;
  }

  .history-entry__header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-spacing-xs);
  }
}