/* ==========================================================================
   MAN ENTERPRISE ADMIN COMMAND CENTER — DESKTOP DESIGN SYSTEM
   Optimized for 1366x768, 1440x900, 1536x864, 1920x1080, 2560x1440
   ========================================================================== */

:root {
  --admin-bg: #07090e;
  --admin-sidebar-bg: #0b0e17;
  --admin-topbar-bg: #0b0e17;
  --admin-card-bg: #101522;
  --admin-card-hover: #141b2b;
  --admin-border: 1px solid #1a2235;
  --admin-border-focus: 1px solid #d4af37;
  --admin-border-active: #d4af37;
  
  --admin-sidebar-w: 260px;
  --admin-sidebar-collapsed-w: 76px;
  --admin-topbar-h: 60px;
  
  --admin-text-main: #f1f5f9;
  --admin-text-sub: #94a3b8;
  --admin-text-muted: #64748b;
  
  --admin-gold: #d4af37;
  --admin-gold-light: #f7d87c;
  --admin-cyan: #00f0ff;
  --admin-green: #10b981;
  --admin-amber: #f59e0b;
  --admin-rose: #f43f5e;
  --admin-purple: #8b5cf6;
}

/* Strict Full-Width Reset for Admin Mode */
body.admin-mode-active {
  background-color: var(--admin-bg) !important;
  color: var(--admin-text-main) !important;
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  min-height: 100vh !important;
  overflow-x: hidden !important;
}

body.admin-mode-active #app {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  min-height: 100vh !important;
}

.admin-mode-root {
  background-color: var(--admin-bg);
  color: var(--admin-text-main);
  min-height: 100vh;
  width: 100%;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  font-family: var(--font-body);
}

/* Master Layout Container */
.admin-layout-container {
  display: flex;
  min-height: 100vh;
  width: 100%;
  margin: 0;
  padding: 0;
  background-color: var(--admin-bg);
  position: relative;
}

/* --------------------------------------------------------------------------
   SIDEBAR
   -------------------------------------------------------------------------- */
.admin-sidebar {
  width: var(--admin-sidebar-w);
  background-color: var(--admin-sidebar-bg);
  border-right: var(--admin-border);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  z-index: 50;
  transition: width 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  flex-shrink: 0;
}

.admin-sidebar.collapsed {
  width: var(--admin-sidebar-collapsed-w);
}

.admin-sidebar-header {
  height: var(--admin-topbar-h);
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: var(--admin-border);
  flex-shrink: 0;
}

.admin-brand-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #ffffff;
  overflow: hidden;
  white-space: nowrap;
}

.admin-brand-icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.admin-brand-info {
  display: flex;
  flex-direction: column;
  transition: opacity 0.2s ease;
}

.admin-sidebar.collapsed .admin-brand-info {
  display: none;
}

.admin-brand-name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 6px;
}

.admin-brand-badge {
  font-size: 9px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--admin-gold);
  border: 1px solid rgba(212, 175, 55, 0.3);
  padding: 1px 5px;
  border-radius: 4px;
  font-weight: 700;
}

.admin-brand-tagline {
  font-size: 9px;
  color: var(--admin-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.admin-nav-scrollable {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 8px;
  scrollbar-width: thin;
  scrollbar-color: #1e2638 transparent;
}

.admin-nav-scrollable::-webkit-scrollbar {
  width: 4px;
}
.admin-nav-scrollable::-webkit-scrollbar-thumb {
  background: #1e2638;
  border-radius: 4px;
}

.admin-nav-section {
  margin-bottom: 16px;
}

.admin-section-header {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--admin-text-muted);
  padding: 6px 12px;
  margin-bottom: 2px;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

.admin-sidebar.collapsed .admin-section-header {
  text-align: center;
  font-size: 8px;
  padding: 4px 0;
  opacity: 0.6;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: 6px;
  color: var(--admin-text-sub);
  font-size: 12px;
  font-weight: 500;
  text-decoration: none;
  background: transparent;
  border: none;
  outline: none;
  width: 100%;
  text-align: left;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
  user-select: none;
  position: relative;
}

.admin-nav-item * {
  pointer-events: none;
}

.admin-nav-item:hover {
  background-color: rgba(255, 255, 255, 0.04);
  color: #ffffff;
}

.admin-nav-item.active {
  background: linear-gradient(90deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.03) 100%);
  color: var(--admin-gold-light);
  border-left: 3px solid var(--admin-gold);
  font-weight: 700;
}

.admin-nav-icon {
  font-size: 14px;
  width: 18px;
  height: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.admin-nav-text {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-sidebar.collapsed .admin-nav-text,
.admin-sidebar.collapsed .admin-nav-count {
  display: none;
}

.admin-nav-count {
  font-size: 10px;
  background: rgba(255, 255, 255, 0.08);
  padding: 2px 6px;
  border-radius: 10px;
  color: var(--admin-text-muted);
}

.admin-nav-count.highlight {
  background: rgba(245, 158, 11, 0.2);
  color: var(--admin-amber);
  font-weight: 700;
}

.admin-sidebar-footer {
  padding: 12px;
  border-top: var(--admin-border);
  flex-shrink: 0;
  background: #090c13;
}

.admin-user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s ease;
}

.admin-user-card:hover {
  background: rgba(255, 255, 255, 0.05);
}

.admin-user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: var(--admin-gold);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 13px;
  flex-shrink: 0;
}

.admin-user-meta {
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}

.admin-sidebar.collapsed .admin-user-meta {
  display: none;
}

.admin-user-name {
  font-size: 12px;
  font-weight: 700;
  color: #ffffff;
  text-overflow: ellipsis;
  overflow: hidden;
}

.admin-user-role {
  font-size: 10px;
  color: var(--admin-gold);
}

/* --------------------------------------------------------------------------
   TOPBAR
   -------------------------------------------------------------------------- */
.admin-main-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100vh;
  width: calc(100% - var(--admin-sidebar-w));
}

.admin-sidebar.collapsed + .admin-main-wrapper {
  width: calc(100% - var(--admin-sidebar-collapsed-w));
}

.admin-topbar {
  height: var(--admin-topbar-h);
  background-color: var(--admin-topbar-bg);
  border-bottom: var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  width: 100%;
}

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

.admin-toggle-btn {
  background: transparent;
  border: var(--admin-border);
  color: var(--admin-text-sub);
  width: 32px;
  height: 32px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}

.admin-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border-color: var(--admin-gold);
}

.admin-breadcrumb-wrap {
  display: flex;
  flex-direction: column;
}

.admin-breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--admin-text-muted);
}

.admin-page-title {
  font-size: 16px;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.01em;
}

/* Global Search Input Bar */
.admin-search-container {
  flex: 1;
  max-width: 480px;
  margin: 0 24px;
  position: relative;
}

.admin-search-box {
  width: 100%;
  background: #07090e;
  border: var(--admin-border);
  border-radius: 8px;
  padding: 8px 12px 8px 36px;
  color: #ffffff;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.admin-search-box:hover {
  border-color: rgba(212, 175, 55, 0.5);
}

.admin-search-placeholder {
  color: var(--admin-text-muted);
}

.admin-search-shortcut {
  font-family: var(--font-mono);
  font-size: 10px;
  background: #151b2b;
  border: var(--admin-border);
  padding: 2px 6px;
  border-radius: 4px;
  color: var(--admin-text-sub);
}

/* Topbar Right Actions */
.admin-topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-status-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  color: var(--admin-green);
  white-space: nowrap;
}

.admin-status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--admin-green);
  box-shadow: 0 0 8px var(--admin-green);
}

.admin-switch-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #141b2b;
  border: var(--admin-border);
  color: var(--admin-gold-light);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.15s ease;
}

.admin-switch-btn:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--admin-gold);
}

.admin-icon-btn {
  background: transparent;
  border: var(--admin-border);
  color: var(--admin-text-sub);
  width: 34px;
  height: 34px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  position: relative;
  transition: all 0.15s ease;
}

.admin-icon-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.admin-badge-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 6px;
  height: 6px;
  background: var(--admin-amber);
  border-radius: 50%;
}

/* --------------------------------------------------------------------------
   CONTENT CANVAS (12-COLUMN DESKTOP GRID)
   -------------------------------------------------------------------------- */
.admin-content-canvas {
  flex: 1;
  padding: 24px;
  background-color: var(--admin-bg);
  overflow-y: auto;
  width: 100%;
}

.admin-grid-12 {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
  width: 100%;
}

.col-12 { grid-column: span 12; }
.col-8 { grid-column: span 8; }
.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }
.col-3 { grid-column: span 3; }
.col-2 { grid-column: span 2; }

@media (max-width: 1280px) {
  .col-3 { grid-column: span 6; }
  .col-4 { grid-column: span 6; }
  .col-8 { grid-column: span 12; }
}

@media (max-width: 900px) {
  .col-6, .col-4, .col-3 { grid-column: span 12; }
  .admin-sidebar { position: fixed; transform: translateX(-100%); }
  .admin-sidebar.mobile-open { transform: translateX(0); }
}

/* Desktop Cards */
.admin-card {
  background-color: var(--admin-card-bg);
  border: var(--admin-border);
  border-radius: 10px;
  padding: 20px;
  position: relative;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.admin-card-title {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-card-subtitle {
  font-size: 11px;
  color: var(--admin-text-muted);
}

/* KPI Card Styling */
.admin-kpi-card {
  background: var(--admin-card-bg);
  border: var(--admin-border);
  border-radius: 8px;
  padding: 16px;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}

.admin-kpi-card:hover {
  border-color: rgba(212, 175, 55, 0.4);
  background: var(--admin-card-hover);
  transform: translateY(-2px);
}

.admin-kpi-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.admin-kpi-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--admin-text-sub);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-kpi-icon {
  font-size: 16px;
  color: var(--admin-gold);
}

.admin-kpi-val {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  margin-bottom: 6px;
}

.admin-kpi-bottom {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
}

.admin-kpi-badge-up {
  color: var(--admin-green);
  font-weight: 700;
}

.admin-kpi-badge-down {
  color: var(--admin-rose);
  font-weight: 700;
}

.admin-kpi-period {
  color: var(--admin-text-muted);
}

/* Desktop Data Tables */
.admin-table-container {
  width: 100%;
  overflow-x: auto;
  border-radius: 6px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 12px;
}

.admin-table th {
  background: #0b0f19;
  padding: 12px 14px;
  color: var(--admin-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 10px;
  border-bottom: var(--admin-border);
  white-space: nowrap;
}

.admin-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
  color: var(--admin-text-sub);
  white-space: nowrap;
}

.admin-table tr:hover td {
  background-color: rgba(255, 255, 255, 0.02);
  color: #ffffff;
}

/* Global Search Modal Overlay */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.admin-modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.admin-modal-dialog {
  width: 100%;
  max-width: 620px;
  background: #0f1422;
  border: var(--admin-border-focus);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), 0 0 30px rgba(212, 175, 55, 0.2);
  overflow: hidden;
}