/* ==========================================================================
   Advanced Premium Admin Panel & Case Officer Workstation
   Official Case Management, Adjudication & Portal Admin Stylesheet
   ========================================================================== */

:root {
  /* Premium Dark Mode Colors */
  --admin-bg-base: #0b0f19; /* Deep dark blue */
  --admin-bg-surface: #111827;
  --admin-bg-card: rgba(30, 41, 59, 0.7); /* Glassmorphism base */
  
  --admin-primary: #3b82f6; /* Bright blue */
  --admin-primary-glow: rgba(59, 130, 246, 0.5);
  --admin-secondary: #0ea5e9;
  --admin-accent: #8b5cf6;
  
  --admin-teal: #14b8a6;
  --admin-gold: #f59e0b;
  --admin-red: #ef4444;
  --admin-green: #10b981;
  --admin-purple: #a855f7;
  
  --admin-text-main: #f8fafc;
  --admin-text-muted: #94a3b8;
  
  --admin-border: rgba(255, 255, 255, 0.1);
  --admin-border-hover: rgba(255, 255, 255, 0.2);
  
  --font-admin: 'Inter', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  --font-mono: 'SFMono-Regular', Consolas, Menlo, monospace;
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --glass-effect: blur(16px) saturate(180%);
}

body.admin-body {
  font-family: var(--font-admin);
  background-color: var(--admin-bg-base);
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.15), transparent 25%),
    radial-gradient(circle at 85% 30%, rgba(139, 92, 246, 0.15), transparent 25%);
  color: var(--admin-text-main);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Security Banner */
.admin-sec-banner {
  background: linear-gradient(90deg, #7f1d1d, #991b1b, #7f1d1d);
  color: #fef2f2;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 6px 20px;
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.5);
  position: relative;
  z-index: 100;
}

.admin-sec-tag {
  background: rgba(0,0,0,0.3);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.2);
}

/* Sidebar Layout Wrapper */
.admin-layout-wrapper {
  display: flex;
  flex: 1;
  overflow: hidden;
  height: calc(100vh - 30px); /* Minus banner */
}

/* Sleek Sidebar */
.admin-sidebar {
  width: 280px;
  background: rgba(17, 24, 39, 0.8);
  backdrop-filter: var(--glass-effect);
  -webkit-backdrop-filter: var(--glass-effect);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  z-index: 50;
  box-shadow: 5px 0 15px rgba(0,0,0,0.2);
}

.admin-sidebar-header {
  padding: 24px;
  border-bottom: 1px solid var(--admin-border);
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  text-decoration: none;
  color: var(--admin-text-main);
}
.admin-brand img {
  height: 40px;
  filter: brightness(0) invert(1);
}
.admin-brand-info {
  display: flex;
  flex-direction: column;
}
.admin-brand-dept {
  font-size: 0.7rem;
  color: var(--admin-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}
.admin-brand-portal {
  font-size: 1.1rem;
  font-weight: 800;
  background: linear-gradient(90deg, #fff, #94a3b8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* User Profile Card in Sidebar */
.admin-officer-card {
  margin: 20px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
}
.admin-officer-card:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--admin-primary);
}
.admin-officer-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  box-shadow: 0 0 10px var(--admin-primary-glow);
}
.admin-officer-meta {
  display: flex;
  flex-direction: column;
  flex: 1;
}
.admin-officer-name {
  font-size: 0.85rem;
  font-weight: 700;
}
.admin-officer-role {
  font-size: 0.7rem;
  color: var(--admin-teal);
  font-family: var(--font-mono);
}

/* Sidebar Navigation (Replaces Tabs) */
.admin-tab-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 16px;
  flex: 1;
  overflow-y: auto;
}

.admin-tab-btn {
  background: transparent;
  border: 1px solid transparent;
  color: var(--admin-text-muted);
  padding: 14px 16px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
  text-align: left;
}
.admin-tab-btn:hover {
  background: rgba(255,255,255,0.05);
  color: var(--admin-text-main);
  transform: translateX(4px);
}
.admin-tab-btn.active {
  background: linear-gradient(90deg, rgba(59, 130, 246, 0.2), transparent);
  border: 1px solid var(--admin-primary);
  border-left: 4px solid var(--admin-primary);
  color: var(--admin-text-main);
  box-shadow: inset 2px 0 10px rgba(59, 130, 246, 0.1);
}

.admin-tab-badge {
  background: var(--admin-primary);
  color: #fff;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 800;
  box-shadow: 0 0 8px var(--admin-primary-glow);
}

/* Sidebar Footer (Clock & Logout) */
.admin-sidebar-footer {
  padding: 20px;
  border-top: 1px solid var(--admin-border);
}
.btn-admin-logout {
  width: 100%;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
  padding: 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}
.btn-admin-logout:hover {
  background: var(--admin-red);
  color: #fff;
  border-color: var(--admin-red);
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.4);
}

/* Main Content Area */
.admin-main-content {
  flex: 1;
  overflow-y: auto;
  padding: 30px 40px;
  position: relative;
}

/* Context Bar */
.admin-sub-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--admin-bg-card);
  backdrop-filter: var(--glass-effect);
  -webkit-backdrop-filter: var(--glass-effect);
  padding: 12px 24px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--admin-border);
  margin-bottom: 30px;
  font-size: 0.85rem;
  color: var(--admin-text-muted);
}
.admin-status-indicators {
  display: flex;
  align-items: center;
  gap: 16px;
}
.admin-pulse-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--admin-green);
  box-shadow: 0 0 10px var(--admin-green);
  animation: pulse-green 2s infinite;
  display: inline-block;
}
@keyframes pulse-green {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.7; }
}

/* KPI Cards Grid */
.admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 30px;
}
.admin-kpi-card {
  background: var(--admin-bg-card);
  backdrop-filter: var(--glass-effect);
  -webkit-backdrop-filter: var(--glass-effect);
  border-radius: var(--radius-xl);
  padding: 24px;
  border: 1px solid var(--admin-border);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.admin-kpi-card:hover {
  transform: translateY(-5px);
  border-color: var(--admin-border-hover);
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

/* Decorative Glow per card */
.admin-kpi-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0; width: 100px; height: 100px;
  background: radial-gradient(circle, var(--admin-primary-glow), transparent 70%);
  opacity: 0.2;
  border-radius: 50%;
  transform: translate(20%, -20%);
}
.kpi-amber::before { background: radial-gradient(circle, rgba(245, 158, 11, 0.4), transparent 70%); }
.kpi-purple::before { background: radial-gradient(circle, rgba(168, 85, 247, 0.4), transparent 70%); }
.kpi-green::before { background: radial-gradient(circle, rgba(16, 185, 129, 0.4), transparent 70%); }

.admin-kpi-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}
.admin-kpi-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--admin-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.admin-kpi-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--admin-border);
}

.admin-kpi-value {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--admin-text-main);
  line-height: 1.1;
  margin-bottom: 10px;
}
.admin-kpi-footer {
  font-size: 0.8rem;
  color: var(--admin-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-kpi-trend-up {
  color: var(--admin-green);
  background: rgba(16, 185, 129, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

/* Filter Bar */
.admin-filter-bar {
  background: var(--admin-bg-card);
  backdrop-filter: var(--glass-effect);
  -webkit-backdrop-filter: var(--glass-effect);
  border-radius: var(--radius-lg);
  padding: 16px 24px;
  border: 1px solid var(--admin-border);
  margin-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}
.admin-search-wrapper {
  position: relative;
  flex: 1;
  min-width: 280px;
}
.admin-search-wrapper input {
  width: 100%;
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-main);
  padding: 10px 14px 10px 40px;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9rem;
  transition: var(--transition);
}
.admin-search-wrapper input:focus {
  border-color: var(--admin-primary);
  outline: none;
  box-shadow: 0 0 0 3px var(--admin-primary-glow);
}
.admin-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--admin-text-muted);
}

.admin-select-filter {
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-main);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  cursor: pointer;
}
.admin-select-filter:focus { outline: none; border-color: var(--admin-primary); }

.admin-action-tools { display: flex; gap: 12px; }
.btn-tool-secondary, .btn-tool-primary {
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  border: none;
}
.btn-tool-secondary {
  background: rgba(255,255,255,0.05);
  color: var(--admin-text-main);
  border: 1px solid var(--admin-border);
}
.btn-tool-secondary:hover { background: rgba(255,255,255,0.1); }
.btn-tool-primary {
  background: var(--admin-primary);
  color: #fff;
  box-shadow: 0 4px 15px var(--admin-primary-glow);
}
.btn-tool-primary:hover {
  background: #2563eb;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(59,130,246,0.6);
}

/* Master Data Table */
.admin-table-container {
  background: var(--admin-bg-card);
  backdrop-filter: var(--glass-effect);
  -webkit-backdrop-filter: var(--glass-effect);
  border-radius: var(--radius-xl);
  border: 1px solid var(--admin-border);
  overflow-x: auto;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.admin-table thead {
  background: rgba(0,0,0,0.3);
  border-bottom: 1px solid var(--admin-border);
}
.admin-table th {
  padding: 16px 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--admin-text-muted);
  letter-spacing: 1px;
}
.admin-table tbody tr {
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
}
.admin-table tbody tr:hover {
  background: rgba(255,255,255,0.03);
}
.admin-table td {
  padding: 16px 20px;
  vertical-align: middle;
  font-size: 0.9rem;
}
.trn-cell {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--admin-primary);
}
.subclass-cell { font-weight: 600; }
.stream-subtext { font-size: 0.8rem; color: var(--admin-text-muted); margin-top: 4px; }

/* Badges */
.badge-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: rgba(255,255,255,0.1);
  border: 1px solid transparent;
}
.badge-chip::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
}
.badge-submitted { color: var(--admin-primary); background: rgba(59,130,246,0.1); border-color: rgba(59,130,246,0.2); }
.badge-submitted::before { background: var(--admin-primary); box-shadow: 0 0 5px var(--admin-primary); }
.badge-assessment { color: var(--admin-gold); background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.2); }
.badge-assessment::before { background: var(--admin-gold); box-shadow: 0 0 5px var(--admin-gold); }
.badge-rfi { color: var(--admin-purple); background: rgba(168,85,247,0.1); border-color: rgba(168,85,247,0.2); }
.badge-rfi::before { background: var(--admin-purple); box-shadow: 0 0 5px var(--admin-purple); }
.badge-granted { color: var(--admin-green); background: rgba(16,185,129,0.1); border-color: rgba(16,185,129,0.2); }
.badge-granted::before { background: var(--admin-green); box-shadow: 0 0 5px var(--admin-green); }
.badge-refused { color: var(--admin-red); background: rgba(239,68,68,0.1); border-color: rgba(239,68,68,0.2); }
.badge-refused::before { background: var(--admin-red); box-shadow: 0 0 5px var(--admin-red); }

.badge-priority-urgent {
  background: rgba(239,68,68,0.15);
  color: #fca5a5;
  border: 1px solid var(--admin-red);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 800;
  box-shadow: 0 0 8px rgba(239,68,68,0.3);
}

/* Action Buttons in Table */
.btn-action-inspect {
  background: linear-gradient(135deg, var(--admin-primary), var(--admin-secondary));
  color: #fff;
  border: none;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 10px rgba(59,130,246,0.3);
  transition: var(--transition);
}
.btn-action-inspect:hover { transform: translateY(-2px); box-shadow: 0 6px 15px rgba(59,130,246,0.5); }
.btn-action-icon {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-main);
  width: 32px; height: 32px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}
.btn-action-icon:hover { background: rgba(255,255,255,0.15); border-color: var(--admin-primary); }

/* Modals */
.admin-modal-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.admin-modal-overlay.open { display: flex; }

.admin-modal-window {
  background: var(--admin-bg-surface);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.1) inset;
  width: 100%;
  max-width: 1300px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  animation: modal-pop 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
@keyframes modal-pop {
  from { opacity: 0; transform: scale(0.95) translateY(20px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.admin-modal-header {
  padding: 20px 30px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0,0,0,0.2);
}
.admin-modal-title { display: flex; align-items: center; gap: 12px; }
.admin-modal-title h2 { margin: 0; font-size: 1.3rem; font-weight: 700; color: #fff; }
.admin-modal-close {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-muted);
  width: 36px; height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition);
}
.admin-modal-close:hover { background: var(--admin-red); color: #fff; border-color: var(--admin-red); transform: rotate(90deg); }

.admin-modal-body {
  padding: 30px;
  overflow-y: auto;
  flex: 1;
}

/* Dossier Inner Grid */
.dossier-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 30px;
}
.dossier-panel {
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius-lg);
  border: 1px solid var(--admin-border);
  padding: 24px;
}
.dossier-panel-title {
  font-size: 1rem;
  color: #fff;
  border-bottom: 1px solid var(--admin-border);
  padding-bottom: 12px;
  margin: 0 0 20px 0;
  display: flex; justify-content: space-between; align-items: center;
}

.dossier-fields-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}
.dossier-field-label { font-size: 0.75rem; color: var(--admin-text-muted); text-transform: uppercase; letter-spacing: 1px; }
.dossier-field-value { font-size: 0.95rem; font-weight: 600; margin-top: 4px; color: #fff; }

.clearance-item {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
}

/* Adjudication Box */
.adjudication-box {
  background: rgba(0,0,0,0.3);
  border-radius: var(--radius-lg);
  border: 1px solid var(--admin-border);
  padding: 24px;
}
.adjudication-options-nav {
  display: flex; gap: 8px; margin-bottom: 20px;
}
.btn-adj-tab {
  flex: 1;
  padding: 12px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--admin-border);
  color: var(--admin-text-muted);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 600;
  transition: var(--transition);
}
.active-grant { background: rgba(16,185,129,0.1); border-color: var(--admin-green); color: var(--admin-green); }
.active-rfi { background: rgba(168,85,247,0.1); border-color: var(--admin-purple); color: var(--admin-purple); }
.active-refuse { background: rgba(239,68,68,0.1); border-color: var(--admin-red); color: var(--admin-red); }

.decision-panel-content { padding: 20px; background: rgba(255,255,255,0.02); border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.form-group-admin { margin-bottom: 16px; }
.form-group-admin label { display: block; font-size: 0.85rem; color: var(--admin-text-muted); margin-bottom: 8px; font-weight: 600; }
.form-group-admin select, .form-group-admin textarea, .form-group-admin input {
  width: 100%;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--admin-border);
  color: #fff;
  padding: 12px;
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.9rem;
}
.form-group-admin select:focus, .form-group-admin textarea:focus { outline: none; border-color: var(--admin-primary); box-shadow: 0 0 0 2px var(--admin-primary-glow); }

.attached-doc-card {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  margin-bottom: 10px;
  transition: var(--transition);
}
.attached-doc-card:hover { border-color: var(--admin-primary); background: rgba(59,130,246,0.05); }

/* Toast */
.admin-toast {
  position: fixed; bottom: 30px; right: 30px;
  background: rgba(30,41,59,0.95);
  backdrop-filter: blur(10px);
  border-left: 4px solid var(--admin-primary);
  color: #fff;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition);
  z-index: 10000;
  font-weight: 600;
}
.admin-toast.show { transform: translateY(0); opacity: 1; }

/* Forms inside panels */
form { background: rgba(0,0,0,0.2); padding: 24px; border-radius: var(--radius-lg); border: 1px solid var(--admin-border); margin-bottom: 30px; }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--admin-bg-base); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.4); }