:root {
  --bg-primary: #090d16;
  --bg-secondary: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(14, 165, 233, 0.35);
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-sub: #64748b;
  
  --primary: #0284c7;
  --primary-light: #38bdf8;
  --accent: #0ea5e9;
  --accent-glow: rgba(14, 165, 233, 0.25);
  
  --success: #10b981;
  --success-light: #34d399;
  --warning: #f59e0b;
  --warning-light: #fbbf24;
  --danger: #ef4444;
  --danger-light: #f87171;
  --purple: #8b5cf6;
  --purple-light: #c084fc;
  --indigo: #6366f1;
  
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.5);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-main);
  line-height: 1.6;
  background-image: 
    radial-gradient(circle at 12% 10%, rgba(14, 165, 233, 0.09) 0%, transparent 45%),
    radial-gradient(circle at 88% 30%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 85%, rgba(16, 185, 129, 0.06) 0%, transparent 40%);
  background-attachment: fixed;
  padding: 24px 20px 80px;
}

.container {
  max-width: 1540px;
  margin: 0 auto;
}

/* HEADER */
header {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(11, 15, 25, 0.9));
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 28px 36px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, #0ea5e9, #6366f1, #10b981, #f59e0b);
}

.header-meta-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  flex-wrap: wrap;
  gap: 12px;
}

.header-meta-bar .org-badges {
  margin-bottom: 0;
}

.header-auth-zone {
  display: flex;
  align-items: center;
}

.org-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.org-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.org-badge.visssoft {
  color: var(--primary-light);
  border-color: rgba(56, 189, 248, 0.3);
  background: rgba(14, 165, 233, 0.1);
}

.org-badge.client {
  color: #34d399;
  border-color: rgba(52, 211, 153, 0.3);
  background: rgba(16, 185, 129, 0.1);
}

.org-badge.live-sync {
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.4);
  background: rgba(16, 185, 129, 0.12);
  animation: pulseSync 2s infinite ease-in-out;
}

@keyframes pulseSync {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

h1 {
  font-size: 2.15rem;
  font-weight: 800;
  letter-spacing: -0.6px;
  line-height: 1.25;
  background: linear-gradient(135deg, #ffffff 10%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}

.subtitle {
  color: var(--primary-light);
  font-size: 1.02rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-actions {
  display: flex;
  gap: 12px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  text-decoration: none;
  user-select: none;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

.btn-primary:hover {
  background: #0369a1;
  transform: translateY(-1px);
}

.btn-admin {
  background: linear-gradient(135deg, #8b5cf6, #6366f1);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(139, 92, 246, 0.35);
  padding: 6px 15px;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-admin:hover {
  background: linear-gradient(135deg, #7c3aed, #4f46e5);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(139, 92, 246, 0.45);
}

.btn-admin-active {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.4);
  color: #34d399;
  padding: 6px 15px;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-admin-active:hover {
  background: rgba(16, 185, 129, 0.25);
  color: #ffffff;
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
  color: var(--text-main);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.4);
  color: #f87171;
}

.btn-danger:hover {
  background: rgba(239, 68, 68, 0.35);
  color: #ffffff;
}

.btn-edit-icon {
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.3);
  color: var(--primary-light);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.74rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-edit-icon:hover {
  background: rgba(14, 165, 233, 0.25);
  color: #ffffff;
}

.btn-delete-icon {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #f87171;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.74rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-delete-icon:hover {
  background: rgba(239, 68, 68, 0.25);
  color: #ffffff;
}

/* OVERALL PROGRESS BAR */
.progress-bar-container {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.progress-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.84rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.progress-track {
  height: 8px;
  background: rgba(0, 0, 0, 0.4);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #0ea5e9, #10b981);
  border-radius: 999px;
  transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* KPI METRICS BAR */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  position: relative;
  overflow: hidden;
  transition: all 0.2s ease;
}

.kpi-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
  box-shadow: var(--shadow-sm);
}

.kpi-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.kpi-value {
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 4px;
  font-family: 'JetBrains Mono', monospace;
}

.kpi-desc {
  font-size: 0.78rem;
  color: var(--text-sub);
}

.kpi-card.blue { border-left: 4px solid var(--primary-light); }
.kpi-card.green { border-left: 4px solid var(--success); }
.kpi-card.purple { border-left: 4px solid var(--purple); }
.kpi-card.amber { border-left: 4px solid var(--warning); }
.kpi-card.indigo { border-left: 4px solid var(--indigo); }

/* NAVIGATION TABS */
.nav-tabs-wrapper {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 8px 12px;
  margin-bottom: 24px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  box-shadow: var(--shadow-sm);
  scrollbar-width: thin;
}

.nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  background: transparent;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  user-select: none;
}

.nav-tab:hover {
  color: var(--text-main);
  background: rgba(255, 255, 255, 0.05);
}

.nav-tab.active {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 4px 14px rgba(2, 132, 199, 0.35);
}

.nav-tab .tab-badge {
  font-size: 0.72rem;
  font-family: 'JetBrains Mono', monospace;
  padding: 2px 7px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.3);
  color: inherit;
}

/* CONTROLS & SEARCH BAR */
.controls-bar {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: space-between;
  align-items: center;
}

.search-box {
  flex: 1;
  min-width: 280px;
  position: relative;
}

.search-input {
  width: 100%;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px 10px 38px;
  font-size: 0.88rem;
  color: var(--text-main);
  outline: none;
  transition: all 0.2s;
}

.search-input:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-sub);
  pointer-events: none;
}

.filter-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.filter-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
  user-select: none;
}

.filter-chip:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.filter-chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
  font-weight: 600;
}

/* TAB CONTENT PANELS */
.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
  animation: fadeIn 0.25s ease;
}

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

/* SECTION CARDS */
.section-card {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 4px;
}

.section-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* DATA TABLES */
.table-responsive {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

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

table.data-table th {
  background: rgba(0, 0, 0, 0.4);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

table.data-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

table.data-table tr:last-child td {
  border-bottom: none;
}

table.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.code-tag {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--primary-light);
  white-space: nowrap;
}

/* BADGES */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
  user-select: none;
}

.status-badge.clickable {
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.status-badge.clickable:hover {
  transform: scale(1.04);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.15);
}

.status-done { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.35); }
.status-in_progress { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.35); }
.status-planned { background: rgba(14, 165, 233, 0.15); color: #38bdf8; border: 1px solid rgba(14, 165, 233, 0.35); }

.module-badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  white-space: nowrap;
}

.module-web { background: rgba(236, 72, 153, 0.12); color: #f472b6; border: 1px solid rgba(236, 72, 153, 0.25); }
.module-mobile { background: rgba(16, 185, 129, 0.12); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.25); }
.module-backend { background: rgba(99, 102, 241, 0.12); color: #818cf8; border: 1px solid rgba(99, 102, 241, 0.25); }
.module-ai { background: rgba(168, 85, 247, 0.12); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.25); }
.module-etl { background: rgba(245, 158, 11, 0.12); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.25); }
.module-infra { background: rgba(56, 189, 248, 0.12); color: #38bdf8; border: 1px solid rgba(56, 189, 248, 0.25); }

/* DATE BADGES */
.date-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.74rem;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.date-badge.start {
  background: rgba(56, 189, 248, 0.1);
  color: #38bdf8;
  border: 1px solid rgba(56, 189, 248, 0.25);
}

.date-badge.end {
  background: rgba(99, 102, 241, 0.1);
  color: #818cf8;
  border: 1px solid rgba(99, 102, 241, 0.25);
}

.date-badge.deadline {
  background: rgba(244, 63, 94, 0.12);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.35);
  font-weight: 600;
}

/* KANBAN BOARD VIEW */
.kanban-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 10px;
}

@media (max-width: 1100px) {
  .kanban-board { grid-template-columns: 1fr; }
}

.kanban-column {
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
}

.kanban-column.planned { border-top: 3px solid var(--primary-light); }
.kanban-column.in_progress { border-top: 3px solid var(--warning); }
.kanban-column.done { border-top: 3px solid var(--success); }

.kanban-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.kanban-title {
  font-size: 0.92rem;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.kanban-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.76rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-muted);
}

.kanban-cards-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 250px;
}

.kanban-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 14px;
  transition: all 0.2s ease;
  position: relative;
}

.kanban-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.kanban-card-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.kanban-card-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
  margin-bottom: 6px;
  line-height: 1.4;
}

.kanban-card-desc {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  line-height: 1.4;
}

.kanban-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  font-size: 0.74rem;
  color: var(--text-sub);
}

.kanban-card-assignee {
  color: var(--primary-light);
  font-weight: 500;
}

/* EDIT BUTTONS */
.btn-edit-icon {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.72rem;
  transition: all 0.15s;
}

.btn-edit-icon:hover {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}

/* MODAL */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  padding: 20px;
}

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

.modal-box {
  background: #0f172a;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 520px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  animation: modalScale 0.25s ease;
}

@keyframes modalScale {
  from { transform: scale(0.95); }
  to { transform: scale(1); }
}

.modal-header {
  padding: 18px 24px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-sub);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px;
}

.modal-close:hover {
  color: #ffffff;
}

.modal-body {
  padding: 24px;
}

.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: 0.88rem;
  color: var(--text-main);
  outline: none;
  font-family: inherit;
}

.form-control:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

.modal-footer {
  padding: 16px 24px;
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* TOAST NOTIFICATION */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: #1e293b;
  border: 1px solid var(--border-accent);
  border-left: 4px solid var(--primary-light);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  font-size: 0.84rem;
  color: #ffffff;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInToast 0.25s ease;
}

.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }

@keyframes slideInToast {
  from { transform: translateX(50px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* WORKFLOW & SYSTEM FLOW TAB */
.workflow-section {
  margin-bottom: 32px;
}

.workflow-section-title {
  font-size: 1.12rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.workflow-section-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

/* Architecture 4-Tier Grid */
.arch-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.arch-tier-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.arch-tier-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-accent);
}

.arch-tier-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}

.arch-tier-card.tier-1::before { background: linear-gradient(90deg, #f59e0b, #ef4444); }
.arch-tier-card.tier-2::before { background: linear-gradient(90deg, #0ea5e9, #6366f1); }
.arch-tier-card.tier-3::before { background: linear-gradient(90deg, #10b981, #14b8a6); }
.arch-tier-card.tier-4::before { background: linear-gradient(90deg, #a855f7, #ec4899); }

.arch-tier-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-bottom: 12px;
}

.tier-1 .arch-tier-badge { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.tier-2 .arch-tier-badge { background: rgba(14, 165, 233, 0.15); color: #38bdf8; border: 1px solid rgba(14, 165, 233, 0.3); }
.tier-3 .arch-tier-badge { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.tier-4 .arch-tier-badge { background: rgba(168, 85, 247, 0.15); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.3); }

.arch-tier-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 10px;
}

.arch-tier-list {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.arch-tier-list li {
  padding: 5px 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  line-height: 1.45;
}

.arch-tier-list li::before {
  content: '▸';
  color: var(--primary-light);
  font-weight: 700;
}

/* 6-Step Field Process Cards */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

.step-card {
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: all 0.2s ease;
}

.step-card:hover {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(14, 165, 233, 0.35);
  transform: translateY(-2px);
}

.step-num {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #6366f1);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
}

.step-content {
  flex: 1;
}

.step-header-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 6px;
}

.step-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 8px;
}

.step-highlight-tag {
  display: inline-block;
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(14, 165, 233, 0.1);
  border: 1px solid rgba(14, 165, 233, 0.25);
  color: var(--primary-light);
  font-family: 'JetBrains Mono', monospace;
}

/* 3-Layer Comparison Matrix */
.audit-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.audit-card {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
}

.audit-card.layer-1 { border-top: 3px solid #38bdf8; }
.audit-card.layer-2 { border-top: 3px solid #a855f7; }
.audit-card.layer-3 { border-top: 3px solid #34d399; }

.audit-card-title {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.audit-card-sample {
  background: rgba(0, 0, 0, 0.35);
  border-radius: 6px;
  padding: 12px;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--text-sub);
}

.audit-actions-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 14px;
  padding: 16px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.action-pill {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.action-pill.approve { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.35); }
.action-pill.batch { background: rgba(14, 165, 233, 0.15); color: #38bdf8; border: 1px solid rgba(14, 165, 233, 0.35); }
.action-pill.flag { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.35); }
.action-pill.recheck { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.35); }

/* FOOTER */
footer {
  text-align: center;
  margin-top: 50px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
  color: var(--text-sub);
  font-size: 0.84rem;
}

/* ================= MULTI-USER RBAC & MEMBER STYLES ================= */
.user-session-info {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.user-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.84rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.user-badge.badge-admin {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(239, 68, 68, 0.2));
  border: 1px solid rgba(245, 158, 11, 0.45);
  color: #fef08a;
}

.user-badge.badge-member {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.18), rgba(99, 102, 241, 0.18));
  border: 1px solid rgba(56, 189, 248, 0.35);
  color: #bae6fd;
}

.user-badge small {
  opacity: 0.85;
  font-size: 0.76rem;
  margin-left: 2px;
}

.btn-sm {
  padding: 6px 12px !important;
  font-size: 0.78rem !important;
  border-radius: 6px !important;
  font-weight: 600 !important;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-outline-admin {
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}
.btn-outline-admin:hover {
  background: rgba(245, 158, 11, 0.25);
  border-color: #fbbf24;
}

.btn-outline-info {
  background: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.4);
}
.btn-outline-info:hover {
  background: rgba(14, 165, 233, 0.25);
  border-color: #38bdf8;
}

.btn-outline-warning {
  background: rgba(234, 179, 8, 0.1);
  color: #fde047;
  border: 1px solid rgba(234, 179, 8, 0.3);
}
.btn-outline-warning:hover {
  background: rgba(234, 179, 8, 0.2);
  border-color: #fde047;
}

.btn-outline-danger {
  background: rgba(239, 68, 68, 0.12);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.4);
}
.btn-outline-danger:hover {
  background: rgba(239, 68, 68, 0.25);
  border-color: #ef4444;
}

/* Quick User Select Chips in Login Modal */
.quick-user-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
  margin-bottom: 18px;
}

.quick-user-chip {
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 0.78rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}
.quick-user-chip:hover {
  background: rgba(14, 165, 233, 0.15);
  border-color: var(--primary-light);
  color: #ffffff;
}

.filter-chip.my-tasks-chip {
  background: linear-gradient(135deg, rgba(234, 179, 8, 0.18), rgba(245, 158, 11, 0.18));
  border-color: rgba(245, 158, 11, 0.4);
  color: #fef08a;
  font-weight: 700;
}
.filter-chip.my-tasks-chip.active {
  background: linear-gradient(135deg, #d97706, #b45309);
  color: #ffffff;
  border-color: #f59e0b;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.35);
}

.btn-progress-member {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(16, 185, 129, 0.2));
  border: 1px solid rgba(56, 189, 248, 0.45);
  color: #7dd3fc;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.btn-progress-member:hover {
  background: rgba(14, 165, 233, 0.35);
  border-color: #38bdf8;
  color: #ffffff;
  transform: translateY(-1px);
}

/* Activity Log Table */
.activity-log-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}
.activity-log-table th {
  background: rgba(0, 0, 0, 0.3);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-color);
}
.activity-log-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: middle;
}
.activity-log-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* User Management Table */
.users-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
}
.users-table th {
  background: rgba(0, 0, 0, 0.35);
  padding: 10px 12px;
  text-align: left;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
}
.users-table td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  vertical-align: middle;
}
.users-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}