/* ============================================================
   Haideri International Courier & Cargo Service - Main Stylesheet
   Professional Logistics Management System
   ============================================================ */

/* --- CSS Variables --- */
:root {
  --primary:        #FFB800;
  --primary-dark:   #E5A600;
  --primary-light:  #FFF3CC;
  --dark:           #111827;
  --dark-2:         #1F2937;
  --dark-3:         #374151;
  --text:           #1F2937;
  --text-muted:     #6B7280;
  --bg:             #F8FAFC;
  --bg-2:           #F1F5F9;
  --white:          #FFFFFF;
  --border:         #E5E7EB;
  --border-2:       #D1D5DB;
  --success:        #16A34A;
  --success-bg:     #DCFCE7;
  --danger:         #DC2626;
  --danger-bg:      #FEE2E2;
  --warning:        #D97706;
  --warning-bg:     #FEF3C7;
  --info:           #2563EB;
  --info-bg:        #DBEAFE;
  --blue:           #3B82F6;
  --blue-bg:        #EFF6FF;
  --purple:         #7C3AED;
  --purple-bg:      #EDE9FE;
  --sidebar-width:  260px;
  --topbar-height:  64px;
  --radius:         10px;
  --radius-sm:      6px;
  --radius-lg:      16px;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow:         0 4px 16px rgba(0,0,0,.08);
  --shadow-lg:      0 10px 40px rgba(0,0,0,.12);
  --transition:     all .2s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
input, select, textarea, button { font-family: inherit; }

/* ============================================================
   LAYOUT: ADMIN / AGENT PANEL
   ============================================================ */

.panel-wrapper {
  display: flex;
  min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
  width: var(--sidebar-width);
  min-height: 100vh;
  background: var(--dark);
  color: #CBD5E1;
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0; bottom: 0;
  z-index: 1000;
  transition: var(--transition);
  overflow: hidden;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 20px 18px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.sidebar-brand .brand-icon {
  width: 40px; height: 40px;
  background: var(--primary);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
  font-size: 20px;
  flex-shrink: 0;
}
.brand-text h2 {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}
.brand-text span {
  font-size: 11px;
  color: var(--primary);
  font-weight: 500;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  overflow-y: auto;
}
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 4px; }

.nav-section-title {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: #4B5563;
  padding: 14px 20px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  cursor: pointer;
  transition: var(--transition);
  border-left: 3px solid transparent;
  position: relative;
  color: #9CA3AF;
  font-size: 13.5px;
  font-weight: 500;
}
.nav-item:hover {
  background: rgba(255,255,255,.05);
  color: #fff;
  border-left-color: rgba(255,184,0,.4);
}
.nav-item.active {
  background: rgba(255,184,0,.12);
  color: var(--primary);
  border-left-color: var(--primary);
}
.nav-item svg, .nav-item i {
  width: 18px; height: 18px;
  flex-shrink: 0;
  opacity: .8;
}
.nav-item.active svg, .nav-item.active i { opacity: 1; }
.nav-badge {
  margin-left: auto;
  background: var(--primary);
  color: var(--dark);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
}

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  overflow: hidden;
}
.sidebar-user-avatar img { width: 100%; height: 100%; object-fit: cover; }
.sidebar-user-info { flex: 1; min-width: 0; }
.sidebar-user-info .u-name {
  font-size: 13px; font-weight: 600; color: #fff;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.sidebar-user-info .u-role {
  font-size: 11px; color: var(--primary); font-weight: 500;
}
.sidebar-logout {
  color: #6B7280;
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.sidebar-logout:hover { color: var(--danger); background: rgba(220,38,38,.1); }

/* --- Main Content --- */
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  transition: var(--transition);
}

/* --- Topbar --- */
.topbar {
  height: var(--topbar-height);
  background: var(--white);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 900;
  box-shadow: var(--shadow-sm);
}
.topbar-toggle {
  display: none;
  background: none; border: none;
  cursor: pointer;
  color: var(--text);
  padding: 6px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.topbar-toggle:hover { background: var(--bg-2); }
.topbar-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  flex: 1;
}
.topbar-title span { color: var(--text-muted); font-weight: 400; font-size: 13px; }
.topbar-search {
  display: flex;
  align-items: center;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 7px 14px;
  gap: 8px;
  min-width: 240px;
  transition: var(--transition);
}
.topbar-search:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255,184,0,.15);
}
.topbar-search input {
  border: none;
  background: none;
  font-size: 13px;
  color: var(--text);
  outline: none;
  width: 100%;
}
.topbar-search input::placeholder { color: var(--text-muted); }
.topbar-actions { display: flex; align-items: center; gap: 6px; }
.topbar-btn {
  width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  border: none;
  background: none;
  cursor: pointer;
  color: var(--text-muted);
  position: relative;
  transition: var(--transition);
}
.topbar-btn:hover { background: var(--bg-2); color: var(--text); }
.topbar-badge {
  position: absolute;
  top: 4px; right: 4px;
  width: 8px; height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--white);
}
.topbar-user {
  display: flex; align-items: center; gap: 10px;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: var(--radius);
  transition: var(--transition);
  border: 1px solid transparent;
}
.topbar-user:hover { background: var(--bg-2); border-color: var(--border); }
.topbar-user-avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  color: var(--dark); font-weight: 700; font-size: 13px;
  overflow: hidden;
}
.topbar-user-info .u-name { font-size: 13px; font-weight: 600; color: var(--text); }
.topbar-user-info .u-role { font-size: 11px; color: var(--text-muted); }

/* --- Page Content --- */
.page-content {
  flex: 1;
  padding: 24px;
}
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
}
.page-header-left h1 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text);
}
.page-header-left p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 2px;
}
.breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-muted);
  margin-top: 4px;
}
.breadcrumb a { color: var(--primary); }
.breadcrumb-sep { color: var(--border-2); }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--border);
}
.card-header h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
}
.card-body { padding: 20px; }
.card-body-sm { padding: 14px 20px; }

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.stat-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 22px;
}
.stat-icon.yellow { background: var(--primary-light); color: var(--primary-dark); }
.stat-icon.green  { background: var(--success-bg); color: var(--success); }
.stat-icon.blue   { background: var(--info-bg); color: var(--info); }
.stat-icon.red    { background: var(--danger-bg); color: var(--danger); }
.stat-icon.purple { background: var(--purple-bg); color: var(--purple); }
.stat-icon.orange { background: var(--warning-bg); color: var(--warning); }

.stat-info .value {
  font-size: 26px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}
.stat-info .label {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
  font-weight: 500;
}
.stat-info .trend {
  font-size: 11px;
  color: var(--success);
  font-weight: 600;
  margin-top: 6px;
}
.stat-info .trend.down { color: var(--danger); }

/* ============================================================
   TABLES
   ============================================================ */
.table-wrapper {
  overflow-x: auto;
}
.table {
  width: 100%;
  border-collapse: collapse;
  border: 1.5px solid var(--border);
}
.table th {
  padding: 11px 14px;
  background: var(--dark);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #FFB800;
  border: 1px solid #374151;
  white-space: nowrap;
}
.table td {
  padding: 11px 14px;
  border: 1px solid var(--border);
  vertical-align: middle;
  font-size: 13.5px;
}
.table tr:last-child td { border-bottom: 1px solid var(--border); }
.table tr:hover td { background: #FFFBEB; }
.table .tracking-id {
  font-family: 'Courier New', monospace;
  font-weight: 700;
  color: var(--info);
  font-size: 13px;
}
.table .agent-cell {
  display: flex; align-items: center; gap: 8px;
}
.mini-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 11px;
  flex-shrink: 0;
}

/* ============================================================
   STATUS BADGES
   ============================================================ */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  letter-spacing: .2px;
}
.badge-success  { background: var(--success-bg); color: var(--success); }
.badge-danger   { background: var(--danger-bg); color: var(--danger); }
.badge-warning  { background: var(--warning-bg); color: var(--warning); }
.badge-info     { background: var(--info-bg); color: var(--info); }
.badge-primary  { background: var(--primary-light); color: var(--primary-dark); }
.badge-blue     { background: var(--blue-bg); color: var(--blue); }
.badge-purple   { background: var(--purple-bg); color: var(--purple); }
.badge-secondary{ background: var(--bg-2); color: var(--text-muted); }
.badge-dark     { background: #e5e7eb; color: var(--dark-3); }

/* ============================================================
   FORMS
   ============================================================ */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 18px;
}
.form-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.full-width { grid-column: 1 / -1; }
.form-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
}
.form-label .required { color: var(--danger); margin-left: 2px; }
.form-control {
  padding: 9px 12px;
  border: 1.5px solid var(--border-2);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  color: var(--text);
  background: var(--white);
  outline: none;
  transition: var(--transition);
  width: 100%;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255,184,0,.15);
}
.form-control::placeholder { color: var(--text-muted); }
.form-control.is-invalid {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(220,38,38,.1);
}
.invalid-feedback {
  font-size: 11.5px;
  color: var(--danger);
  display: flex; align-items: center; gap: 4px;
}
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { cursor: pointer; }
.form-section {
  background: var(--bg-2);
  border-radius: var(--radius);
  padding: 18px 20px;
  margin-bottom: 20px;
  border: 1px solid var(--border);
}
.form-section-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.form-section-title i, .form-section-title svg {
  color: var(--primary);
  width: 18px; height: 18px;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn:hover { opacity: .9; transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn svg, .btn i { width: 15px; height: 15px; flex-shrink: 0; }
.btn-primary { background: var(--primary); color: var(--dark); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-success { background: var(--success); color: #fff; }
.btn-danger  { background: var(--danger); color: #fff; }
.btn-dark    { background: var(--dark); color: #fff; }
.btn-outline {
  background: none;
  border: 1.5px solid var(--border-2);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-sm { padding: 6px 12px; font-size: 12px; }
.btn-lg { padding: 12px 28px; font-size: 15px; }
.btn-icon {
  width: 32px; height: 32px;
  padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  background: none;
}
.btn-icon:hover { transform: none; }
.btn-icon.view   { color: var(--info); background: var(--info-bg); }
.btn-icon.edit   { color: var(--warning); background: var(--warning-bg); }
.btn-icon.delete { color: var(--danger); background: var(--danger-bg); }
.btn-icon.print  { color: var(--success); background: var(--success-bg); }
.btn-icon.view:hover   { background: var(--info); color: #fff; }
.btn-icon.edit:hover   { background: var(--warning); color: #fff; }
.btn-icon.delete:hover { background: var(--danger); color: #fff; }
.btn-icon.print:hover  { background: var(--success); color: #fff; }

/* ============================================================
   ALERTS
   ============================================================ */
.alert {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 16px;
  position: relative;
}
.alert svg, .alert i { width: 18px; height: 18px; flex-shrink: 0; }
.alert-success { background: var(--success-bg); color: var(--success); border-left: 4px solid var(--success); }
.alert-error   { background: var(--danger-bg); color: var(--danger); border-left: 4px solid var(--danger); }
.alert-warning { background: var(--warning-bg); color: var(--warning); border-left: 4px solid var(--warning); }
.alert-info    { background: var(--info-bg); color: var(--info); border-left: 4px solid var(--info); }
.alert-close {
  margin-left: auto;
  background: none; border: none;
  cursor: pointer; color: inherit; opacity: .6;
  padding: 2px; border-radius: 4px;
}
.alert-close:hover { opacity: 1; }

/* ============================================================
   FILTERS / SEARCH BAR
   ============================================================ */
.filters-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px 20px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
.filters-bar .filter-search {
  display: flex; align-items: center; gap: 8px;
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 12px;
  flex: 1; min-width: 200px;
  transition: var(--transition);
}
.filters-bar .filter-search:focus-within { border-color: var(--primary); }
.filters-bar .filter-search input {
  border: none; background: none; outline: none;
  font-size: 13px; width: 100%; color: var(--text);
}
.filters-bar select {
  padding: 8px 12px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  background: var(--white);
  color: var(--text);
  cursor: pointer;
  outline: none;
  min-width: 130px;
  transition: var(--transition);
}
.filters-bar select:focus { border-color: var(--primary); }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.pagination-info {
  font-size: 12.5px;
  color: var(--text-muted);
  flex: 1;
}
.page-link {
  width: 32px; height: 32px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid var(--border);
  background: var(--white);
  text-decoration: none;
}
.page-link:hover { border-color: var(--primary); color: var(--primary); }
.page-link.active { background: var(--primary); border-color: var(--primary); color: var(--dark); font-weight: 700; }
.page-link.disabled { opacity: .4; cursor: not-allowed; pointer-events: none; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal-overlay.show { display: flex; }
.modal-box {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-lg);
  animation: modalIn .2s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(.95) translateY(-10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal-icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 26px;
}
.modal-icon.danger { background: var(--danger-bg); color: var(--danger); }
.modal-icon.success { background: var(--success-bg); color: var(--success); }
.modal-title {
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.modal-body {
  text-align: center;
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.6;
}
.modal-actions {
  display: flex; gap: 10px;
  margin-top: 22px;
  justify-content: center;
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}
.empty-icon {
  width: 70px; height: 70px;
  background: var(--bg-2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 32px;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.empty-state h3 { font-size: 16px; font-weight: 700; color: var(--text); }
.empty-state p  { font-size: 13.5px; color: var(--text-muted); margin-top: 4px; max-width: 300px; }

/* ============================================================
   DROPDOWN MENU
   ============================================================ */
.dropdown { position: relative; }
.dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 1100;
  overflow: hidden;
  animation: dropIn .15s ease;
}
@keyframes dropIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.dropdown-menu.show { display: block; }
.dropdown-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
  border: none; background: none; width: 100%; text-align: left;
}
.dropdown-item:hover { background: var(--bg-2); }
.dropdown-item.danger { color: var(--danger); }
.dropdown-item svg, .dropdown-item i { width: 16px; height: 16px; }
.dropdown-divider { border: none; border-top: 1px solid var(--border); margin: 4px 0; }

/* ============================================================
   TRACKING TIMELINE
   ============================================================ */
.tracking-container {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.tracking-header {
  background: var(--dark);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.tracking-header .t-id {
  font-size: 13px; color: #9CA3AF; font-weight: 500;
}
.tracking-header .t-id span {
  font-size: 20px; font-weight: 800; color: var(--primary);
  font-family: 'Courier New', monospace;
  display: block; margin-top: 2px;
}
.tracking-header .t-status .label { font-size: 12px; color: #9CA3AF; }
.tracking-header .t-status .value { margin-top: 4px; }

.shipment-details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0;
  border-bottom: 1px solid var(--border);
}
.detail-item {
  padding: 16px 20px;
  border-right: 1px solid var(--border);
}
.detail-item:last-child { border-right: none; }
.detail-item .d-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.detail-item .d-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

/* Horizontal Timeline (Desktop) */
.timeline-wrap { padding: 30px 28px; overflow-x: auto; }
.timeline-horizontal {
  display: flex;
  align-items: flex-start;
  position: relative;
  min-width: 600px;
}
.timeline-horizontal::before {
  content: '';
  position: absolute;
  top: 18px;
  left: 0; right: 0;
  height: 3px;
  background: var(--border);
  z-index: 0;
}
.tl-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
}
.tl-dot {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--border);
  border: 3px solid var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 3px var(--border);
  transition: var(--transition);
  font-size: 16px;
  color: var(--text-muted);
}
.tl-step.completed .tl-dot {
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-bg);
  color: #fff;
}
.tl-step.current .tl-dot {
  background: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
  color: var(--dark);
  animation: pulse 1.5s infinite;
}
.tl-step.hold .tl-dot {
  background: var(--danger);
  box-shadow: 0 0 0 3px var(--danger-bg);
  color: #fff;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 3px var(--primary-light); }
  50% { box-shadow: 0 0 0 8px rgba(255,184,0,.2); }
}
.tl-progress {
  position: absolute;
  top: 18px; left: 0;
  height: 3px;
  background: var(--success);
  z-index: 0;
  transition: width .5s ease;
}
.tl-info {
  text-align: center;
  margin-top: 10px;
  padding: 0 4px;
}
.tl-title {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}
.tl-step:not(.completed) .tl-title { color: var(--text-muted); }
.tl-step.current .tl-title { color: var(--primary-dark); }
.tl-date {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 3px;
}
.tl-location {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* Vertical Timeline (Mobile + Detail View) */
.timeline-vertical { padding: 24px 20px; }
.tl-v-item {
  display: flex;
  gap: 16px;
  position: relative;
  padding-bottom: 24px;
}
.tl-v-item:last-child { padding-bottom: 0; }
.tl-v-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
}
.tl-v-dot {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 3px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  color: var(--text-muted);
  flex-shrink: 0;
}
.tl-v-item.completed .tl-v-dot {
  background: var(--success-bg);
  border-color: var(--success);
  color: var(--success);
}
.tl-v-item.current .tl-v-dot {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary-dark);
}
.tl-v-item.hold .tl-v-dot {
  background: var(--danger-bg);
  border-color: var(--danger);
  color: var(--danger);
}
.tl-v-line {
  width: 2px;
  flex: 1;
  background: var(--border);
  margin-top: 4px;
}
.tl-v-item.completed .tl-v-line { background: var(--success); }
.tl-v-right { flex: 1; }
.tl-v-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}
.tl-v-item:not(.completed) .tl-v-title { color: var(--text-muted); }
.tl-v-item.current .tl-v-title { color: var(--primary-dark); }
.tl-v-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-muted);
}
.tl-v-meta i, .tl-v-meta svg { width: 12px; height: 12px; }
.tl-v-desc {
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-muted);
  background: var(--bg-2);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--success);
}
.tl-v-item.current .tl-v-desc { border-left-color: var(--primary); }
.tl-v-item.hold .tl-v-desc { border-left-color: var(--danger); }

/* ============================================================
   PUBLIC WEBSITE STYLES
   ============================================================ */

/* Navbar */
.public-nav {
  background: var(--dark);
  padding: 0 40px;
  display: flex;
  align-items: center;
  height: 68px;
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: 0 2px 16px rgba(0,0,0,.3);
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-size: 20px; font-weight: 800; color: #fff;
  flex-shrink: 0;
}
.nav-logo .logo-icon {
  width: 36px; height: 36px;
  background: var(--primary);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--dark);
  font-size: 18px;
}
.nav-logo span { color: var(--primary); }
.nav-links {
  display: flex; align-items: center; gap: 4px;
  margin-left: auto;
  list-style: none;
}
.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  color: #9CA3AF;
  font-size: 13.5px;
  font-weight: 500;
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,.07); }
.nav-cta {
  margin-left: 14px;
  background: var(--primary);
  color: var(--dark);
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 13.5px;
  transition: var(--transition);
}
.nav-cta:hover { background: var(--primary-dark); }
.nav-mobile-toggle {
  display: none;
  background: none; border: none;
  color: #fff; cursor: pointer;
  margin-left: auto;
  padding: 6px;
}
.mobile-menu {
  display: none;
  background: var(--dark);
  padding: 12px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  color: #9CA3AF;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 14px;
}
.mobile-menu a:hover { color: var(--primary); }

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--dark) 0%, #1a2332 60%, #0f1a28 100%);
  padding: 80px 40px;
  display: flex;
  align-items: center;
  gap: 60px;
  min-height: 540px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,184,0,.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-content { flex: 1; max-width: 560px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,184,0,.15);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 20px;
  border: 1px solid rgba(255,184,0,.25);
}
.hero h1 {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 900;
  color: #fff;
  line-height: 1.15;
  margin-bottom: 16px;
}
.hero h1 span { color: var(--primary); }
.hero p {
  font-size: 16px;
  color: #9CA3AF;
  line-height: 1.7;
  margin-bottom: 28px;
}
.hero-actions { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.hero-visual { flex: 1; display: flex; justify-content: center; align-items: center; }

/* Tracking Box (Hero) */
.tracking-box {
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 100%; max-width: 420px;
}
.tracking-box h3 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 6px;
}
.tracking-box p { font-size: 13px; color: #9CA3AF; margin-bottom: 20px; }
.tracking-input-group {
  display: flex; gap: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1.5px solid rgba(255,255,255,.2);
  transition: var(--transition);
}
.tracking-input-group:focus-within { border-color: var(--primary); }
.tracking-input-group input {
  flex: 1; padding: 12px 16px;
  border: none; background: rgba(255,255,255,.07);
  color: #fff; font-size: 14px; outline: none;
  font-weight: 500;
}
.tracking-input-group input::placeholder { color: #6B7280; }
.tracking-input-group button {
  padding: 12px 20px;
  background: var(--primary);
  color: var(--dark);
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 14px;
  transition: var(--transition);
  display: flex; align-items: center; gap: 6px;
}
.tracking-input-group button:hover { background: var(--primary-dark); }

/* Services Section */
.section { padding: 70px 40px; }
.section-alt { background: var(--white); }
.section-header { text-align: center; margin-bottom: 48px; }
.section-badge {
  display: inline-block;
  background: var(--primary-light);
  color: var(--primary-dark);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(24px, 3vw, 34px);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 10px;
}
.section-header p { font-size: 15px; color: var(--text-muted); max-width: 560px; margin: 0 auto; }
.services-grid, .features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: var(--primary); }
.service-icon {
  width: 60px; height: 60px;
  background: var(--primary-light);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 28px;
  color: var(--primary-dark);
  transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--primary); color: var(--dark); }
.service-card h3 { font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.service-card p  { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; }

/* Stats bar */
.stats-bar {
  background: var(--primary);
  padding: 30px 40px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 20px;
}
.stat-bar-item { text-align: center; }
.stat-bar-item .num {
  font-size: 32px; font-weight: 900;
  color: var(--dark);
}
.stat-bar-item .lbl { font-size: 13px; color: rgba(17,24,39,.7); font-weight: 600; }

/* Public Footer */
.public-footer {
  background: var(--dark);
  padding: 50px 40px 20px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}
.footer-col h4 { color: #fff; font-size: 14px; font-weight: 700; margin-bottom: 16px; }
.footer-col p  { font-size: 13px; color: #6B7280; line-height: 1.7; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { color: #6B7280; font-size: 13px; transition: var(--transition); }
.footer-links a:hover { color: var(--primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 20px;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px;
}
.footer-bottom p { font-size: 12.5px; color: #4B5563; }
.footer-bottom a { color: var(--primary); }

/* ============================================================
   LOGIN PAGE
   ============================================================ */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--dark) 0%, #1a2332 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  position: relative;
  overflow: hidden;
}
.login-page::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(255,184,0,.07) 0%, transparent 70%);
  pointer-events: none;
}
.login-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  width: 100%; max-width: 420px;
  box-shadow: var(--shadow-lg);
}
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.login-logo .logo-icon {
  width: 60px; height: 60px;
  background: var(--primary);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
  font-size: 28px;
  color: var(--dark);
}
.login-logo h1 { font-size: 22px; font-weight: 800; color: var(--text); }
.login-logo p  { font-size: 13px; color: var(--text-muted); margin-top: 4px; }
.login-tabs {
  display: flex;
  background: var(--bg-2);
  border-radius: var(--radius-sm);
  padding: 4px;
  margin-bottom: 24px;
  gap: 4px;
}
.login-tab {
  flex: 1;
  padding: 8px;
  border: none;
  background: none;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}
.login-tab.active {
  background: var(--white);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}
.login-form { display: none; }
.login-form.active { display: block; }
.input-icon-wrap {
  position: relative;
}
.input-icon-wrap .icon {
  position: absolute;
  left: 12px;
  top: 50%; transform: translateY(-50%);
  color: var(--text-muted);
  width: 16px; height: 16px;
  pointer-events: none;
}
.input-icon-wrap .form-control { padding-left: 38px; }
.input-icon-wrap .toggle-pass {
  position: absolute;
  right: 12px;
  top: 50%; transform: translateY(-50%);
  background: none; border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
}
.forgot-link {
  font-size: 12.5px;
  color: var(--primary);
  font-weight: 600;
  margin-top: 6px;
  display: block;
  text-align: right;
}
.demo-credentials {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-top: 20px;
}
.demo-credentials h4 { font-size: 12px; font-weight: 700; color: var(--text-muted); margin-bottom: 8px; }
.demo-row { display: flex; justify-content: space-between; font-size: 12px; }
.demo-row .label { color: var(--text-muted); }
.demo-row .value { font-family: monospace; color: var(--text); font-weight: 600; }

/* ============================================================
   PRINT RECEIPT
   ============================================================ */
@media print {
  .no-print { display: none !important; }
  body { background: white; font-size: 12px; }
  .receipt-page { padding: 0; margin: 0; }
}
.receipt-container {
  max-width: 700px;
  margin: 0 auto;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.receipt-header {
  background: var(--dark);
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.receipt-header .r-brand { color: #fff; font-size: 18px; font-weight: 800; }
.receipt-header .r-brand span { color: var(--primary); }
.receipt-header .r-id { text-align: right; }
.receipt-header .r-id .label { font-size: 11px; color: #9CA3AF; }
.receipt-header .r-id .value { font-size: 18px; font-weight: 800; color: var(--primary); font-family: monospace; }
.receipt-body { padding: 24px 28px; }
.receipt-section { margin-bottom: 20px; }
.receipt-section h4 {
  font-size: 12px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .6px; color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px; margin-bottom: 12px;
}
.receipt-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
.receipt-row { display: flex; flex-direction: column; gap: 2px; }
.receipt-row .r-label { font-size: 11px; color: var(--text-muted); }
.receipt-row .r-val { font-size: 13.5px; font-weight: 600; color: var(--text); }
.receipt-footer {
  background: var(--bg-2);
  padding: 14px 28px;
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--border);
  font-size: 11px; color: var(--text-muted);
}
.qr-placeholder {
  width: 70px; height: 70px;
  background: var(--bg-2);
  border: 2px solid var(--border);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; color: var(--text-muted);
  text-align: center;
}

/* ============================================================
   LOADING SPINNER
   ============================================================ */
.spinner {
  width: 20px; height: 20px;
  border: 2.5px solid rgba(0,0,0,.15);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin .6s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   MOBILE / RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
  .form-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 999;
  }
  .sidebar-overlay.show { display: block; }
  .main-content { margin-left: 0; }
  .topbar-toggle { display: flex; }
  .topbar-search { min-width: 0; flex: 1; }
  .topbar-user-info { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 50px 20px; flex-direction: column; gap: 40px; }
  .tracking-box { max-width: 100%; }
  .section { padding: 50px 20px; }
  .public-nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-mobile-toggle { display: flex; }
  .shipment-details-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .page-content { padding: 14px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-grid, .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .form-grid .form-group.full-width { grid-column: 1; }
  .page-header { flex-direction: column; align-items: stretch; }
  .card-header { flex-direction: column; align-items: flex-start; gap: 10px; }
  .filters-bar { flex-direction: column; align-items: stretch; }
  .filters-bar .filter-search { min-width: 0; }
  .filters-bar select { min-width: 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .timeline-wrap { padding: 20px 14px; }
  .shipment-details-grid { grid-template-columns: 1fr; }
  .detail-item { border-right: none; border-bottom: 1px solid var(--border); }
  .receipt-grid { grid-template-columns: 1fr; }
  .modal-actions { flex-direction: column; }
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #9CA3AF; }

/* ============================================================
   UTILITIES
   ============================================================ */
.text-muted { color: var(--text-muted); }
.text-primary { color: var(--primary-dark); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.text-center  { text-align: center; }
.font-bold    { font-weight: 700; }
.font-mono    { font-family: 'Courier New', monospace; }
.d-flex       { display: flex; }
.align-center { align-items: center; }
.gap-8        { gap: 8px; }
.gap-12       { gap: 12px; }
.gap-16       { gap: 16px; }
.mt-4         { margin-top: 4px; }
.mt-8         { margin-top: 8px; }
.mt-16        { margin-top: 16px; }
.mt-24        { margin-top: 24px; }
.mb-16        { margin-bottom: 16px; }
.mb-24        { margin-bottom: 24px; }
.w-full       { width: 100%; }
.hidden       { display: none !important; }
.container    { max-width: 1100px; margin: 0 auto; }