/* ==========================================================================
   SUPPLIERPRO ENTERPRISE PROCUREMENT & SUPPLY CHAIN OS DESIGN SYSTEM
   Copyright (c) 2026 TVB Network (Pty) Ltd.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
  /* SupplierPro Sapphire / Indigo Brand Palette */
  --sp-sapphire: #2563eb;
  --sp-sapphire-hover: #1d4ed8;
  --sp-sapphire-soft: rgba(37, 99, 235, 0.12);
  --sp-sky: #0ea5e9;
  --sp-sky-soft: rgba(14, 165, 233, 0.12);
  --sp-emerald: #10b981;
  --sp-emerald-soft: rgba(16, 185, 129, 0.12);
  --sp-amber: #f59e0b;
  --sp-amber-soft: rgba(245, 158, 11, 0.12);
  --sp-rose: #f43f5e;
  --sp-rose-soft: rgba(244, 63, 94, 0.12);
  --sp-purple: #8b5cf6;
  --sp-purple-soft: rgba(139, 92, 246, 0.12);

  /* Light Theme (Default) */
  --sp-bg-page: #f8fafc;
  --sp-bg-sidebar: #ffffff;
  --sp-bg-card: #ffffff;
  --sp-bg-surface: #f1f5f9;
  --sp-bg-input: #ffffff;
  --sp-border: #e2e8f0;
  --sp-border-subtle: #edf2f7;

  --sp-text-main: #0f172a;
  --sp-text-muted: #475569;
  --sp-text-dim: #94a3b8;

  --sp-radius-sm: 6px;
  --sp-radius-md: 10px;
  --sp-radius-lg: 14px;
  --sp-radius-full: 9999px;

  --sp-shadow-card: 0 2px 10px rgba(0, 0, 0, 0.05);
  --sp-shadow-modal: 0 15px 30px rgba(0, 0, 0, 0.15);
}

[data-theme="dark"] {
  /* Dark Theme Override */
  --sp-bg-page: #060b13;
  --sp-bg-sidebar: #0a111e;
  --sp-bg-card: #0e1726;
  --sp-bg-surface: #131f33;
  --sp-bg-input: #0a111e;
  --sp-border: #1a283e;
  --sp-border-subtle: #131e30;
  
  --sp-text-main: #f8fafc;
  --sp-text-muted: #94a3b8;
  --sp-text-dim: #64748b;

  --sp-shadow-card: 0 4px 20px -2px rgba(0, 0, 0, 0.4);
  --sp-shadow-modal: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
}

/* ==========================================================================
   RESET & BASE TYPOGRAPHY
   ========================================================================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--sp-bg-page);
  color: var(--sp-text-main);
  line-height: 1.5;
  font-size: 0.92rem;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   SHELL & LAYOUT
   ========================================================================== */
.sp-shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

@media (max-width: 1024px) {
  .sp-shell {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   LEFT SIDEBAR (ENTERPRISE SIDE PANEL)
   ========================================================================== */
.sp-sidebar {
  background-color: var(--sp-bg-sidebar);
  border-right: 1px solid var(--sp-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  z-index: 100;
}

.sp-sidebar-header {
  padding: 20px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--sp-border);
}

.sp-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--sp-text-main);
  text-decoration: none;
}

.sp-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: var(--sp-radius-md);
  background: linear-gradient(135deg, var(--sp-sapphire), var(--sp-sky));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.sp-brand span {
  color: var(--sp-sapphire);
}

.sp-brand-tag {
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  background: var(--sp-sapphire-soft);
  color: var(--sp-sapphire);
  border-radius: var(--sp-radius-full);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.sp-sidebar-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 18px 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--sp-border) transparent;
}

.sp-sidebar-scroll::-webkit-scrollbar {
  width: 5px;
}
.sp-sidebar-scroll::-webkit-scrollbar-thumb {
  background: var(--sp-border);
  border-radius: 4px;
}

/* Nav Groups */
.sp-nav-group {
  margin-bottom: 22px;
}

.sp-nav-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--sp-text-dim);
  padding: 0 10px 8px;
}

.sp-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: var(--sp-radius-md);
  color: var(--sp-text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.18s ease;
  margin-bottom: 2px;
}

.sp-nav-link:hover {
  background-color: var(--sp-bg-surface);
  color: var(--sp-text-main);
}

.sp-nav-link.active {
  background-color: var(--sp-sapphire-soft);
  color: var(--sp-sapphire);
  font-weight: 600;
}

.sp-nav-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke-width: 2;
}

.sp-nav-badge {
  margin-left: auto;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--sp-radius-full);
  background: var(--sp-bg-surface);
  color: var(--sp-text-muted);
}

.sp-nav-badge.live {
  background: var(--sp-emerald-soft);
  color: var(--sp-emerald);
}

.sp-nav-badge.alert {
  background: var(--sp-amber-soft);
  color: var(--sp-amber);
}

/* ==========================================================================
   SIDEBAR FOOTER: PLAN UPGRADE WIDGET & PROFILE CHIP
   ========================================================================== */
.sp-sidebar-footer {
  padding: 10px 12px;
  border-top: 1px solid var(--sp-border);
  background-color: var(--sp-bg-sidebar);
}

/* Compact Plan Widget */
.sp-plan-widget {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(14, 165, 233, 0.04));
  border: 1px solid rgba(37, 99, 235, 0.22);
  border-radius: var(--sp-radius-md);
  padding: 8px 10px;
  margin-bottom: 0;
}

.sp-plan-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}

.sp-plan-badge {
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--sp-sapphire);
  color: #fff;
  padding: 2px 6px;
  border-radius: var(--sp-radius-full);
}

.sp-plan-price {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--sp-text-main);
}

.sp-plan-title {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--sp-text-main);
  margin-bottom: 2px;
}

.sp-plan-meter-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.66rem;
  color: var(--sp-text-muted);
  margin-bottom: 3px;
}

.sp-plan-meter-track {
  height: 4px;
  background-color: var(--sp-bg-surface);
  border-radius: var(--sp-radius-full);
  overflow: hidden;
  margin-bottom: 6px;
}

.sp-plan-meter-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--sp-sapphire), var(--sp-sky));
  border-radius: var(--sp-radius-full);
  transition: width 0.3s ease;
}

.sp-plan-upgrade-btn {
  width: 100%;
  padding: 4px 8px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #ffffff;
  background: linear-gradient(135deg, var(--sp-sapphire), var(--sp-sapphire-hover));
  border: none;
  border-radius: var(--sp-radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.2s;
  box-shadow: none;
}

.sp-plan-upgrade-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

/* User Strip */
.sp-user-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 4px;
}

.sp-user-avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--sp-radius-full);
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--sp-sapphire);
  flex-shrink: 0;
}

.sp-user-info {
  flex: 1;
  min-width: 0;
}

.sp-user-name {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--sp-text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-user-role {
  font-size: 0.74rem;
  color: var(--sp-text-dim);
}

.sp-logout-btn {
  color: var(--sp-text-dim);
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--sp-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s;
}

.sp-logout-btn:hover {
  color: var(--sp-rose);
  background: var(--sp-rose-soft);
}

/* ==========================================================================
   TOPBAR (TOP ACTION STRIP)
   ========================================================================== */
.sp-topbar {
  height: 68px;
  background-color: var(--sp-bg-sidebar);
  border-bottom: 1px solid var(--sp-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 90;
  backdrop-filter: blur(12px);
}

.sp-topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.sp-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--sp-text-dim);
}

.sp-breadcrumbs span.active {
  color: var(--sp-text-main);
  font-weight: 600;
}

.sp-search-bar {
  position: relative;
  width: 320px;
  display: flex;
  align-items: center;
}

.sp-search-bar input {
  width: 100%;
  padding: 8px 36px 8px 34px;
  background-color: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  color: var(--sp-text-main);
  font-size: 0.84rem;
  outline: none;
  transition: border-color 0.2s;
}

.sp-search-bar input:focus {
  border-color: var(--sp-sapphire);
}

.sp-search-bar svg {
  position: absolute;
  left: 10px;
  pointer-events: none;
}

.sp-search-kbd {
  position: absolute;
  right: 10px;
  font-size: 0.68rem;
  background: var(--sp-bg-input);
  border: 1px solid var(--sp-border);
  border-radius: 4px;
  padding: 2px 5px;
  color: var(--sp-text-dim);
}

.sp-topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ==========================================================================
   BUTTONS & CONTROLS
   ========================================================================== */
.sp-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--sp-radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.sp-btn-primary {
  background: var(--sp-sapphire);
  color: #fff;
  box-shadow: 0 2px 10px rgba(37, 99, 235, 0.25);
}

.sp-btn-primary:hover {
  background: var(--sp-sapphire-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.sp-btn-secondary {
  background: var(--sp-bg-surface);
  color: var(--sp-text-main);
  border-color: var(--sp-border);
}

.sp-btn-secondary:hover {
  background: var(--sp-border);
}

.sp-btn-outline {
  background: transparent;
  color: var(--sp-text-muted);
  border-color: var(--sp-border);
}

.sp-btn-outline:hover {
  color: var(--sp-text-main);
  border-color: var(--sp-text-dim);
}

.sp-btn:disabled,
.sp-btn.disabled {
  opacity: 0.55;
  cursor: not-allowed;
  pointer-events: none;
  box-shadow: none;
}

.sp-btn.is-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.85;
}

.sp-spinner {
  display: inline-block;
  width: 13px;
  height: 13px;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: spSpin 0.65s linear infinite;
  vertical-align: middle;
  margin-right: 5px;
}

.sp-btn-secondary .sp-spinner,
.sp-btn-outline .sp-spinner {
  border: 2px solid rgba(37, 99, 235, 0.25);
  border-top-color: var(--sp-sapphire);
}

.sp-icon-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--sp-radius-md);
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  color: var(--sp-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all 0.15s;
}

.sp-icon-btn:hover {
  color: var(--sp-text-main);
  border-color: var(--sp-sapphire);
}

.sp-dot-badge {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--sp-rose);
}

/* ==========================================================================
   WORKSPACE & TABS
   ========================================================================== */
.sp-workspace {
  padding: 28px;
  max-width: 1440px;
}

.sp-tab-panel {
  display: none;
  animation: spFadeIn 0.2s ease-out;
}

.sp-tab-panel.active {
  display: block;
}

@keyframes spFadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes spShimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@keyframes spSpin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

@keyframes spPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.35; }
}

/* Shimmer Loading Skeleton System */
.sp-skeleton {
  background: linear-gradient(90deg, var(--sp-bg-surface) 25%, var(--sp-border) 50%, var(--sp-bg-surface) 75%);
  background-size: 200% 100%;
  animation: spShimmer 1.5s infinite linear;
  border-radius: var(--sp-radius-sm);
  display: inline-block;
  vertical-align: middle;
}

.sp-skeleton-text {
  height: 14px;
  width: 100%;
  max-width: 160px;
}

.sp-skeleton-pill {
  height: 22px;
  width: 76px;
  border-radius: var(--sp-radius-full);
}

.sp-skeleton-kpi {
  height: 32px;
  width: 110px;
  border-radius: var(--sp-radius-sm);
}

.sp-skeleton-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
}

.sp-kpi-value.sp-kpi-loading {
  display: inline-block;
  min-width: 90px;
  height: 28px;
  background: linear-gradient(90deg, var(--sp-bg-surface) 25%, var(--sp-border) 50%, var(--sp-bg-surface) 75%);
  background-size: 200% 100%;
  animation: spShimmer 1.5s infinite linear;
  border-radius: var(--sp-radius-sm);
  color: transparent !important;
}

.sp-skeleton-row td {
  padding: 14px 16px;
  vertical-align: middle;
}

/* ==========================================================================
   KPI CARDS GRID
   ========================================================================== */
.sp-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.sp-kpi-card {
  background-color: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--sp-shadow-card);
}

.sp-kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--sp-border);
}

.sp-kpi-card.sapphire::before { background: var(--sp-sapphire); }
.sp-kpi-card.emerald::before { background: var(--sp-emerald); }
.sp-kpi-card.amber::before { background: var(--sp-amber); }
.sp-kpi-card.purple::before { background: var(--sp-purple); }

.sp-kpi-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.sp-kpi-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--sp-text-dim);
}

.sp-kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--sp-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-kpi-value {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--sp-text-main);
  line-height: 1.2;
}

.sp-kpi-sub {
  font-size: 0.78rem;
  color: var(--sp-text-muted);
  margin-top: 6px;
}

/* ==========================================================================
   CARDS & TABLES
   ========================================================================== */
.sp-card {
  background-color: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  box-shadow: var(--sp-shadow-card);
  margin-bottom: 24px;
}

.sp-card-header {
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--sp-border);
}

.sp-card-title {
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.sp-card-sub {
  font-size: 0.8rem;
  color: var(--sp-text-dim);
  margin-top: 2px;
}

.sp-table-container {
  overflow-x: auto;
}

.sp-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.86rem;
}

.sp-table th {
  background-color: var(--sp-bg-surface);
  color: var(--sp-text-dim);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  padding: 12px 20px;
  border-bottom: 1px solid var(--sp-border);
}

.sp-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--sp-border-subtle);
  color: var(--sp-text-main);
  vertical-align: middle;
}

.sp-table tr:hover td {
  background-color: rgba(37, 99, 235, 0.02);
}

/* Status Badges */
.sp-badge-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: var(--sp-radius-full);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: capitalize;
}

.sp-badge-status.active,
.sp-badge-status.approved,
.sp-badge-status.matched {
  background-color: var(--sp-emerald-soft);
  color: var(--sp-emerald);
}

.sp-badge-status.pending,
.sp-badge-status.in-review {
  background-color: var(--sp-amber-soft);
  color: var(--sp-amber);
}

.sp-badge-status.discrepancy,
.sp-badge-status.overdue,
.sp-badge-status.rejected {
  background-color: var(--sp-rose-soft);
  color: var(--sp-rose);
}

.sp-badge-status.delivered,
.sp-badge-status.received {
  background-color: var(--sp-sky-soft);
  color: var(--sp-sky);
}

/* ==========================================================================
   FORMS & INPUTS
   ========================================================================== */
.sp-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.sp-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.sp-form-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--sp-text-muted);
}

.sp-input, .sp-select, .sp-textarea {
  width: 100%;
  padding: 10px 14px;
  background-color: var(--sp-bg-input);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  color: var(--sp-text-main);
  font-size: 0.88rem;
  outline: none;
  transition: border-color 0.2s;
}

.sp-input:focus, .sp-select:focus, .sp-textarea:focus {
  border-color: var(--sp-sapphire);
}

.sp-input.is-invalid, .sp-select.is-invalid, .sp-textarea.is-invalid {
  border-color: var(--sp-rose) !important;
  background-color: rgba(244, 63, 94, 0.04) !important;
}

.sp-form-error-msg {
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--sp-rose);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ==========================================================================
   MODALS
   ========================================================================== */
.sp-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 12, 0.75);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
}

.sp-modal-backdrop.open {
  display: flex;
}

.sp-modal-box {
  background-color: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  width: 100%;
  max-width: 600px;
  padding: 28px;
  box-shadow: var(--sp-shadow-modal);
  animation: spModalSlide 0.2s ease-out;
}

@keyframes spModalSlide {
  from { opacity: 0; transform: scale(0.96) translateY(-10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

/* Pricing Grid in Modal */
.sp-pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 20px 0;
}

.sp-plan-card-opt {
  background-color: var(--sp-bg-surface);
  border: 2px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 16px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}

.sp-plan-card-opt:hover {
  border-color: var(--sp-sapphire);
}

.sp-plan-card-opt.selected {
  border-color: var(--sp-sapphire);
  background: var(--sp-sapphire-soft);
}

.sp-plan-opt-name {
  font-weight: 800;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.sp-plan-opt-price {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--sp-sapphire);
  margin-bottom: 8px;
}

.sp-plan-opt-features {
  font-size: 0.72rem;
  color: var(--sp-text-muted);
  line-height: 1.5;
  text-align: left;
}

/* ==========================================================================
   TOAST NOTIFICATION
   ========================================================================== */
.sp-toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background-color: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-left: 4px solid var(--sp-sapphire);
  color: var(--sp-text-main);
  padding: 12px 18px;
  border-radius: var(--sp-radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.16);
  font-size: 0.86rem;
  font-weight: 600;
  z-index: 2200;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 440px;
}

.sp-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.sp-toast.success {
  border-left-color: var(--sp-emerald);
}

.sp-toast.error {
  border-left-color: var(--sp-rose);
}

.sp-toast.warning {
  border-left-color: var(--sp-amber);
}

.sp-toast.info {
  border-left-color: var(--sp-sapphire);
}

.sp-toast-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ==========================================================================
   ONBOARDING STEPPER & WIZARD
   ========================================================================== */
.sp-stepper-container {
  position: relative;
  margin: 0 auto 32px;
}

.sp-track-line {
  position: absolute;
  top: 20px;
  left: 36px;
  right: 36px;
  height: 3px;
  background-color: var(--sp-border);
  z-index: 1;
}

.sp-track-progress {
  height: 100%;
  background: linear-gradient(90deg, var(--sp-sapphire), var(--sp-sky));
  transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sp-steps-strip {
  display: flex;
  justify-content: space-between;
  position: relative;
  z-index: 2;
}

.sp-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  background: transparent;
  user-select: none;
}

.sp-step-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--sp-bg-card);
  border: 2px solid var(--sp-border);
  color: var(--sp-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.sp-step.active .sp-step-circle {
  border-color: var(--sp-sapphire);
  background: var(--sp-sapphire);
  color: #ffffff;
  box-shadow: 0 0 0 4px var(--sp-sapphire-soft);
}

.sp-step.completed .sp-step-circle {
  border-color: var(--sp-emerald);
  background: var(--sp-emerald);
  color: #ffffff;
}

.sp-step-text {
  text-align: center;
}

.sp-step-title {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--sp-text-main);
}

.sp-step-subtitle {
  display: block;
  font-size: 0.72rem;
  color: var(--sp-text-muted);
}

@media (max-width: 640px) {
  .sp-step-subtitle { display: none; }
}

/* ==========================================================================
   ENTERPRISE EMPTY STATES
   ========================================================================== */
.sp-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 56px 24px;
  border-radius: var(--sp-radius-md);
}

.sp-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  color: var(--sp-sapphire);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  box-shadow: var(--sp-shadow-card);
}

.sp-empty-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--sp-text-main);
  margin-bottom: 6px;
}

.sp-empty-text {
  font-size: 0.86rem;
  color: var(--sp-text-muted);
  max-width: 440px;
  line-height: 1.55;
  margin-bottom: 20px;
}

/* ==========================================================================
   DETAILED VIEW: PURCHASE ORDER PRINTABLE VOUCHER
   ========================================================================== */
.sp-voucher-paper {
  background: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 32px;
  box-shadow: var(--sp-shadow-card);
  position: relative;
}

.sp-voucher-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid var(--sp-border);
  padding-bottom: 20px;
  margin-bottom: 24px;
}

.sp-voucher-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.sp-voucher-box {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 16px;
}

.sp-voucher-box-title {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--sp-text-dim);
  margin-bottom: 8px;
}

.sp-voucher-table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
}

.sp-voucher-table th {
  background: var(--sp-bg-surface);
  padding: 10px 14px;
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  text-align: left;
  border-bottom: 1px solid var(--sp-border);
}

.sp-voucher-table td {
  padding: 12px 14px;
  font-size: 0.86rem;
  border-bottom: 1px solid var(--sp-border-subtle);
}

.sp-voucher-total-row {
  display: flex;
  justify-content: flex-end;
  gap: 32px;
  padding: 14px 0;
  font-size: 1.05rem;
  font-weight: 800;
  border-top: 2px solid var(--sp-border);
}

.sp-voucher-stamp {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border: 2px dashed var(--sp-emerald);
  border-radius: var(--sp-radius-md);
  color: var(--sp-emerald);
  font-weight: 800;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ==========================================================================
   DETAILED VIEW: B-BBEE SCORECARD & VENDOR PROFILE
   ========================================================================== */
.sp-scorecard-hero {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 24px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.sp-scorecard-level-badge {
  background: var(--sp-sapphire);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--sp-radius-md);
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.sp-scorecard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.sp-scorecard-kpi {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 14px;
}

.sp-scorecard-kpi-label {
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--sp-text-muted);
  margin-bottom: 4px;
}

.sp-scorecard-kpi-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--sp-text-main);
}

/* ==========================================================================
   DETAILED VIEW: 3-WAY INVOICE MATCH AUDIT
   ========================================================================== */
.sp-match-flow {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  margin-bottom: 24px;
}

.sp-match-card {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 16px;
}

.sp-match-card.matched {
  border-color: var(--sp-emerald);
}

.sp-match-card.discrepancy {
  border-color: var(--sp-rose);
  background-color: rgba(244, 63, 94, 0.03);
}

.sp-match-arrow {
  color: var(--sp-text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sp-match-alert {
  background: var(--sp-emerald-soft);
  border: 1px solid var(--sp-emerald);
  color: var(--sp-emerald);
  padding: 12px 18px;
  border-radius: var(--sp-radius-md);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* ==========================================================================
   TOPBAR USER PILL & DROPDOWN MENU
   ========================================================================== */
.sp-user-menu-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.sp-user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 10px 4px 4px;
  border-radius: var(--sp-radius-full);
  border: 1px solid var(--sp-border);
  background: var(--sp-bg-surface);
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
}

.sp-user-pill:hover {
  background: var(--sp-bg-card);
  border-color: var(--sp-border-hover);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.sp-user-pill .sp-user-avatar {
  width: 34px;
  height: 34px;
  font-size: 0.82rem;
  border: none;
  background: var(--sp-sapphire-soft);
  color: var(--sp-sapphire);
}

.sp-user-pill .sp-user-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  text-align: left;
}

.sp-user-pill .sp-user-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--sp-text-main);
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sp-user-pill .sp-user-role {
  font-size: 0.7rem;
  color: var(--sp-text-dim);
}

.sp-user-chevron {
  color: var(--sp-text-dim);
  transition: transform 0.2s ease;
  margin-left: 2px;
}

.sp-user-pill.active .sp-user-chevron {
  transform: rotate(180deg);
}

/* Dropdown Menu Container */
.sp-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 260px;
  background: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
  z-index: 250;
  padding: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.sp-dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sp-dropdown-head {
  padding: 12px 14px;
  background: var(--sp-bg-surface);
  border-radius: var(--sp-radius-md);
  margin-bottom: 6px;
}

.sp-dropdown-head-name {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sp-text-main);
}

.sp-dropdown-head-sub {
  font-size: 0.74rem;
  color: var(--sp-text-dim);
  margin-top: 2px;
  word-break: break-all;
}

.sp-dropdown-head-badge {
  display: inline-block;
  margin-top: 6px;
  padding: 2px 8px;
  font-size: 0.68rem;
  font-weight: 700;
  border-radius: var(--sp-radius-full);
  background: var(--sp-sapphire-soft);
  color: var(--sp-sapphire);
}

.sp-dropdown-divider {
  border: none;
  border-top: 1px solid var(--sp-border);
  margin: 6px 0;
}

.sp-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--sp-text-main);
  text-decoration: none;
  border-radius: var(--sp-radius-md);
  cursor: pointer;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
  transition: all 0.15s ease;
}

.sp-dropdown-item:hover {
  background: var(--sp-bg-surface);
  color: var(--sp-sapphire);
}

.sp-dropdown-item svg {
  flex-shrink: 0;
  color: var(--sp-text-dim);
  transition: color 0.15s;
}

.sp-dropdown-item:hover svg {
  color: var(--sp-sapphire);
}

.sp-dropdown-item.danger {
  color: var(--sp-rose);
}

.sp-dropdown-item.danger svg {
  color: var(--sp-rose);
}

.sp-dropdown-item.danger:hover {
  background: var(--sp-rose-soft);
}

/* ==========================================================================
   TOPBAR NOTIFICATIONS
   ========================================================================== */
.sp-notif-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.sp-notif-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--sp-rose);
  color: #fff;
  font-size: 10px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  box-shadow: 0 0 0 2px var(--sp-bg-sidebar);
}

.sp-notif-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 360px;
  background: var(--sp-bg-card);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
  z-index: 250;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.sp-notif-dropdown.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sp-notif-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--sp-border);
  background: var(--sp-bg-surface);
}

.sp-notif-head-title {
  font-size: 0.86rem;
  font-weight: 700;
  color: var(--sp-text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sp-notif-body {
  max-height: 320px;
  overflow-y: auto;
}

.sp-notif-empty {
  padding: 32px 20px;
  text-align: center;
}

.sp-notif-empty-icon {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--sp-emerald-soft);
  color: var(--sp-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}

.sp-notif-empty-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sp-text-main);
  margin-bottom: 4px;
}

.sp-notif-empty-text {
  font-size: 0.78rem;
  color: var(--sp-text-muted);
  line-height: 1.4;
}

.sp-notif-item {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--sp-border);
  cursor: pointer;
  transition: background 0.15s;
}

.sp-notif-item:hover {
  background: var(--sp-bg-surface);
}

.sp-notif-item:last-child {
  border-bottom: none;
}

.sp-notif-item-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sp-notif-item-icon.warning {
  background: var(--sp-amber-soft);
  color: var(--sp-amber);
}

.sp-notif-item-icon.info {
  background: var(--sp-sapphire-soft);
  color: var(--sp-sapphire);
}

.sp-notif-item-icon.success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--sp-emerald);
}

.sp-notif-item-icon.danger {
  background: rgba(220, 38, 38, 0.15);
  color: var(--sp-ruby);
}

.sp-notif-item-content {
  flex: 1;
  min-width: 0;
}

.sp-notif-item-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--sp-text-main);
}

.sp-notif-item-desc {
  font-size: 0.74rem;
  color: var(--sp-text-muted);
  margin-top: 2px;
  line-height: 1.35;
}

.sp-notif-item-time {
  font-size: 0.68rem;
  color: var(--sp-text-dim);
  margin-top: 4px;
}

.sp-notif-foot {
  padding: 8px 16px;
  background: var(--sp-bg-surface);
  border-top: 1px solid var(--sp-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ==========================================================================
   ADVANCED SETTINGS & DATA EXPORT HUB
   ========================================================================== */
.sp-settings-subnav {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--sp-border);
  padding: 0 24px;
  background: var(--sp-bg-surface);
  overflow-x: auto;
}

.sp-settings-tab-btn {
  padding: 14px 16px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--sp-text-dim);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.15s;
  white-space: nowrap;
}

.sp-settings-tab-btn:hover {
  color: var(--sp-text-main);
}

.sp-settings-tab-btn.active {
  color: var(--sp-sapphire);
  border-bottom-color: var(--sp-sapphire);
}

.sp-settings-section {
  display: none;
  padding: 24px;
}

.sp-settings-section.active {
  display: block;
}

.sp-export-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.sp-export-card {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  transition: all 0.2s;
}

.sp-export-card:hover {
  border-color: var(--sp-border-hover);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.04);
}

.sp-export-card-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.sp-export-card-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--sp-sapphire-soft);
  color: var(--sp-sapphire);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sp-export-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--sp-text-main);
}

.sp-export-card-sub {
  font-size: 0.74rem;
  color: var(--sp-text-muted);
  margin-top: 4px;
  line-height: 1.35;
}

.sp-export-card-actions {
  display: flex;
  gap: 8px;
}

.sp-test-ping-box {
  background: var(--sp-bg-surface);
  border: 1px dashed var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 14px 18px;
  margin-top: 14px;
  font-size: 0.8rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ==========================================================================
   FLEET & LOGISTICS SUITE, LIVE MAP TRACKING & BARCODE SCANNER
   ========================================================================== */
.sp-logistics-kpi-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.sp-logistics-kpi {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 16px;
}

.sp-logistics-kpi-label {
  font-size: 0.74rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--sp-text-muted);
  margin-bottom: 6px;
}

.sp-logistics-kpi-val {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--sp-text-main);
}

/* Live Delivery Tracking Map UI */
.sp-tracking-wrapper {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  margin-top: 16px;
}

@media (max-width: 1024px) {
  .sp-tracking-wrapper {
    grid-template-columns: 1fr;
  }
}

.sp-map-stage {
  position: relative;
  width: 100%;
  height: 480px;
  background: #0f172a;
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  overflow: hidden;
  box-shadow: inset 0 0 40px rgba(0, 0, 0, 0.5);
}

.sp-map-canvas {
  width: 100%;
  height: 100%;
  position: absolute;
  inset: 0;
}

.sp-telemetry-hud {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 14px 18px;
  display: flex;
  gap: 20px;
  z-index: 10;
  color: #fff;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.sp-telemetry-hud-item {
  display: flex;
  flex-direction: column;
}

.sp-hud-label {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #94a3b8;
}

.sp-hud-val {
  font-size: 1.15rem;
  font-weight: 800;
  color: #fff;
}

.sp-map-legend {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 8px 14px;
  font-size: 0.74rem;
  color: #94a3b8;
  display: flex;
  gap: 14px;
  z-index: 10;
}

.sp-legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 4px;
}

/* Delivery Milestone Progression Stepper */
.sp-milestone-stepper {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-top: 18px;
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 16px;
}

.sp-step-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.sp-step-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--sp-bg-card);
  border: 2px solid var(--sp-border);
  color: var(--sp-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 8px;
  z-index: 2;
  transition: all 0.3s;
}

.sp-step-node.completed .sp-step-circle {
  background: var(--sp-emerald);
  border-color: var(--sp-emerald);
  color: #fff;
}

.sp-step-node.active .sp-step-circle {
  background: var(--sp-sapphire);
  border-color: var(--sp-sapphire);
  color: #fff;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.6);
}

.sp-step-title {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--sp-text-main);
  margin-bottom: 2px;
}

.sp-step-time {
  font-size: 0.68rem;
  color: var(--sp-text-muted);
}

/* Barcode Dispatch Desk */
.sp-scanner-desk {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-lg);
  padding: 24px;
}

.sp-scanner-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 768px) {
  .sp-scanner-grid { grid-template-columns: 1fr; }
}

.sp-scanner-viewfinder {
  position: relative;
  width: 100%;
  height: 240px;
  background: #000;
  border-radius: var(--sp-radius-md);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.8);
}

.sp-scanner-laser {
  position: absolute;
  width: 85%;
  height: 2px;
  background: #ef4444;
  box-shadow: 0 0 10px #ef4444;
  animation: laserAnim 1.8s ease-in-out infinite alternate;
}

@keyframes laserAnim {
  from { top: 15%; }
  to { top: 85%; }
}

/* Modern Upgrade Plan Modal Styles */
.sp-pricing-toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}

.sp-pricing-switch {
  display: flex;
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: 9999px;
  padding: 4px;
}

.sp-pricing-switch-btn {
  background: transparent;
  border: none;
  color: var(--sp-text-muted);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s;
}

.sp-pricing-switch-btn.active {
  background: var(--sp-sapphire);
  color: #fff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.4);
}

.sp-save-badge {
  background: rgba(16, 185, 129, 0.15);
  color: var(--sp-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-weight: 700;
}

.sp-modern-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.sp-modern-plan-card {
  background: var(--sp-bg-surface);
  border: 1px solid var(--sp-border);
  border-radius: var(--sp-radius-md);
  padding: 20px;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  display: flex;
  flex-direction: column;
}

.sp-modern-plan-card:hover {
  border-color: var(--sp-sapphire);
  transform: translateY(-2px);
}

.sp-modern-plan-card.selected {
  border-color: var(--sp-sapphire);
  box-shadow: 0 0 0 2px var(--sp-sapphire);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.05) 0%, var(--sp-bg-surface) 100%);
}

.sp-plan-card-popular-pill {
  position: absolute;
  top: -10px;
  right: 14px;
  background: linear-gradient(135deg, var(--sp-sapphire), var(--sp-sapphire-hover));
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 8px;
  border-radius: 9999px;
}