/* ============================================================
   euShipments — My Account Tracking Styles
   ============================================================ */

/* ---- Variables ---- */
:root {
  --eus-primary:      #2563eb;
  --eus-primary-dark: #1d4ed8;
  --eus-success:      #16a34a;
  --eus-danger:       #dc2626;
  --eus-warning:      #d97706;
  --eus-text:         #111827;
  --eus-muted:        #6b7280;
  --eus-border:       #e5e7eb;
  --eus-bg:           #f9fafb;
  --eus-card-bg:      #ffffff;
  --eus-radius:       12px;
  --eus-radius-sm:    8px;
  --eus-shadow:       0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --eus-shadow-md:    0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --eus-transition:   0.2s ease;
}

/* ============================================================
   Wrap & Header
   ============================================================ */
.eushipments-tracking-wrap {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--eus-text);
  max-width: 860px;
}

.eushipments-tracking-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.eushipments-tracking-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--eus-primary), var(--eus-primary-dark));
  border-radius: var(--eus-radius-sm);
  color: #fff;
  flex-shrink: 0;
}

.eushipments-tracking-header h2 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--eus-text);
}

.eushipments-tracking-subtitle {
  margin: 2px 0 0;
  color: var(--eus-muted);
  font-size: 0.875rem;
  width: 100%;
  padding-left: 56px;
}

/* ============================================================
   Empty State
   ============================================================ */
.eushipments-empty-state {
  text-align: center;
  padding: 64px 32px;
  background: var(--eus-bg);
  border: 2px dashed var(--eus-border);
  border-radius: var(--eus-radius);
}

.eushipments-empty-icon {
  color: var(--eus-border);
  margin-bottom: 16px;
}

.eushipments-empty-state h3 {
  margin: 0 0 8px;
  font-size: 1.125rem;
  font-weight: 600;
}

.eushipments-empty-state p {
  margin: 0 0 24px;
  color: var(--eus-muted);
}

.eushipments-btn {
  display: inline-block;
  background: var(--eus-primary);
  color: #fff !important;
  text-decoration: none;
  padding: 10px 20px;
  border-radius: var(--eus-radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  transition: background var(--eus-transition);
}

.eushipments-btn:hover {
  background: var(--eus-primary-dark);
}

/* ============================================================
   Shipment Cards List
   ============================================================ */
.eushipments-shipments-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.eushipments-shipment-card {
  background: var(--eus-card-bg);
  border: 1px solid var(--eus-border);
  border-radius: var(--eus-radius);
  box-shadow: var(--eus-shadow);
  overflow: hidden;
  transition: box-shadow var(--eus-transition);
}

.eushipments-shipment-card:hover {
  box-shadow: var(--eus-shadow-md);
}

/* ---- Card Header ---- */
.eushipments-card-header {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 20px;
  background: var(--eus-bg);
  border-bottom: 1px solid var(--eus-border);
  flex-wrap: wrap;
}

.eushipments-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--eus-muted);
  display: block;
  margin-bottom: 2px;
}

.eushipments-order-link {
  font-weight: 700;
  font-size: 0.925rem;
  color: var(--eus-primary);
  text-decoration: none;
}

.eushipments-order-link:hover {
  text-decoration: underline;
}

.eushipments-order-date {
  font-size: 0.8rem;
  color: var(--eus-muted);
  display: block;
}

.eushipments-awb-number {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.825rem;
  background: var(--eus-border);
  padding: 2px 7px;
  border-radius: 4px;
  color: var(--eus-text);
  letter-spacing: 0.04em;
}

.eushipments-card-awb,
.eushipments-card-order,
.eushipments-card-status {
  min-width: 120px;
}

.eushipments-card-status {
  margin-left: auto;
}

/* ---- Status Badges ---- */
.eushipments-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.775rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: #f3f4f6;
  color: var(--eus-muted);
  border: 1px solid var(--eus-border);
}

/* Status-specific colors */
.eushipments-status-delivered,
.eushipments-status-cod-paid {
  background: #dcfce7;
  color: var(--eus-success);
  border-color: #bbf7d0;
}

.eushipments-status-returned,
.eushipments-status-canceled,
.eushipments-status-lost-shipment,
.eushipments-status-destroyed,
.eushipments-status-damaged-shipment,
.eushipments-status-returned-to-client {
  background: #fee2e2;
  color: var(--eus-danger);
  border-color: #fecaca;
}

.eushipments-status-in-transit,
.eushipments-status-on-delivery,
.eushipments-status-scanned-waybill,
.eushipments-status-lastmile-accept {
  background: #dbeafe;
  color: var(--eus-primary);
  border-color: #bfdbfe;
}

.eushipments-status-in-the-office,
.eushipments-status-awaiting-pickup {
  background: #fef3c7;
  color: var(--eus-warning);
  border-color: #fde68a;
}

/* ---- Delivered Banner ---- */
.eushipments-delivered-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: #dcfce7;
  color: var(--eus-success);
  font-size: 0.85rem;
  font-weight: 600;
  border-bottom: 1px solid #bbf7d0;
}

/* ---- Progress Bar ---- */
.eushipments-progress-bar {
  height: 4px;
  background: var(--eus-border);
  margin: 0;
}

.eushipments-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--eus-primary), #60a5fa);
  border-radius: 0;
  transition: width 0.6s ease;
}

/* ---- Timeline Preview ---- */
.eushipments-timeline-preview {
  padding: 16px 20px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.eushipments-timeline-event {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.eushipments-event-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--eus-border);
  flex-shrink: 0;
  margin-top: 5px;
}

.eushipments-timeline-event:first-child .eushipments-event-dot {
  background: var(--eus-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.eushipments-timeline-event.eushipments-final .eushipments-event-dot {
  background: var(--eus-success);
}

.eushipments-event-body {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.eushipments-event-status {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--eus-text);
}

.eushipments-event-comment {
  font-size: 0.78rem;
  color: var(--eus-muted);
  font-style: italic;
}

.eushipments-event-date {
  font-size: 0.75rem;
  color: var(--eus-muted);
}

/* ---- Show All Button ---- */
.eushipments-show-all-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  margin: 4px 20px 16px;
  background: none;
  border: none;
  color: var(--eus-primary);
  font-size: 0.825rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0;
  transition: color var(--eus-transition);
}

.eushipments-show-all-btn:hover {
  color: var(--eus-primary-dark);
}

.eushipments-no-events {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 20px;
  color: var(--eus-muted);
  font-size: 0.875rem;
}

/* ---- Spinner ---- */
.eushipments-spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--eus-border);
  border-top-color: var(--eus-primary);
  border-radius: 50%;
  animation: eushipments-spin 0.7s linear infinite;
  flex-shrink: 0;
}

@keyframes eushipments-spin {
  to { transform: rotate(360deg); }
}

/* ============================================================
   Order View — Timeline (eushipments-timeline.php)
   ============================================================ */
.eushipments-order-tracking {
  margin-top: 30px;
  border: 1px solid var(--eus-border);
  border-radius: var(--eus-radius);
  overflow: hidden;
  background: var(--eus-card-bg);
  box-shadow: var(--eus-shadow);
}

.eushipments-tracking-order-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 16px 20px;
  font-size: 1rem;
  font-weight: 700;
  background: var(--eus-bg);
  border-bottom: 1px solid var(--eus-border);
  flex-wrap: wrap;
}

.eushipments-awb-inline {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.8rem;
  background: var(--eus-border);
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 400;
  color: var(--eus-text);
  margin-left: 4px;
}

/* ---- Full Timeline ---- */
.eushipments-timeline {
  padding: 20px 20px 8px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.eushipments-timeline-row {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  position: relative;
}

/* ---- Marker ---- */
.eushipments-timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 24px;
}

.eushipments-timeline-dot {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--eus-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  z-index: 1;
  position: relative;
}

.eushipments-dot-active {
  background: var(--eus-primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.15);
}

.eushipments-dot-done {
  background: var(--eus-border);
}

.eushipments-dot-delivered {
  background: var(--eus-success);
  box-shadow: 0 0 0 4px rgba(22, 163, 74, 0.15);
}

.eushipments-dot-negative {
  background: var(--eus-danger);
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.12);
}

.eushipments-timeline-line {
  width: 2px;
  flex: 1;
  min-height: 20px;
  background: var(--eus-border);
  margin: 4px 0;
}

.eushipments-timeline-current .eushipments-timeline-line {
  background: linear-gradient(180deg, var(--eus-primary) 0%, var(--eus-border) 100%);
}

/* ---- Content ---- */
.eushipments-timeline-content {
  padding-bottom: 20px;
  flex: 1;
}

.eushipments-timeline-row:last-child .eushipments-timeline-content {
  padding-bottom: 4px;
}

.eushipments-timeline-top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.eushipments-timeline-status {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--eus-text);
}

.eushipments-timeline-current .eushipments-timeline-status {
  color: var(--eus-primary);
}

.eushipments-timeline-final.eushipments-timeline-current .eushipments-timeline-status {
  color: var(--eus-success);
}

.eushipments-timeline-time {
  font-size: 0.75rem;
  color: var(--eus-muted);
  flex-shrink: 0;
  white-space: nowrap;
}

.eushipments-timeline-comment {
  margin: 3px 0 0;
  font-size: 0.8rem;
  color: var(--eus-muted);
  font-style: italic;
}

/* ---- Footer link ---- */
.eushipments-tracking-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--eus-border);
  background: var(--eus-bg);
}

.eushipments-tracking-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--eus-primary);
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: color var(--eus-transition);
}

.eushipments-tracking-link:hover {
  color: var(--eus-primary-dark);
}

/* ============================================================
   Modal — Full Timeline (JS-injected)
   ============================================================ */
.eushipments-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(2px);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  animation: eushipments-fade-in 0.2s ease;
}

.eushipments-modal {
  background: var(--eus-card-bg);
  border-radius: var(--eus-radius);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
  max-width: 560px;
  width: 100%;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  animation: eushipments-slide-up 0.25s ease;
}

.eushipments-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--eus-border);
  background: var(--eus-bg);
  border-radius: var(--eus-radius) var(--eus-radius) 0 0;
  flex-shrink: 0;
}

.eushipments-modal-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0;
}

.eushipments-modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--eus-muted);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: background var(--eus-transition), color var(--eus-transition);
}

.eushipments-modal-close:hover {
  background: var(--eus-border);
  color: var(--eus-text);
}

.eushipments-modal-body {
  overflow-y: auto;
  padding: 20px;
  flex: 1;
}

.eushipments-modal-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 40px;
  color: var(--eus-muted);
}

/* ---- Modal timeline items ---- */
.eushipments-modal-event {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
}

.eushipments-modal-event-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 20px;
}

.eushipments-modal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--eus-border);
  flex-shrink: 0;
}

.eushipments-modal-event:first-child .eushipments-modal-dot {
  background: var(--eus-primary);
}

.eushipments-modal-event-line {
  width: 2px;
  flex: 1;
  min-height: 16px;
  background: var(--eus-border);
  margin: 3px 0;
}

.eushipments-modal-event-content {
  padding-bottom: 4px;
  flex: 1;
}

.eushipments-modal-status {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--eus-text);
  display: block;
}

.eushipments-modal-comment {
  font-size: 0.78rem;
  color: var(--eus-muted);
  font-style: italic;
  display: block;
  margin-top: 1px;
}

.eushipments-modal-date {
  font-size: 0.75rem;
  color: var(--eus-muted);
  display: block;
  margin-top: 1px;
}

/* ---- Animations ---- */
@keyframes eushipments-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes eushipments-slide-up {
  from { transform: translateY(16px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 600px) {
  .eushipments-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .eushipments-card-status {
    margin-left: 0;
  }

  .eushipments-tracking-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .eushipments-tracking-subtitle {
    padding-left: 0;
  }

  .eushipments-modal {
    max-height: 92vh;
  }
}