/* RDC Case Dashboard - Custom Styles
   Bloomberg Terminal / Command Center Aesthetic
   Last Updated: 20 November 2025 */

/* ========================================
   CSS Variables & Root Styles
   ======================================== */
:root {
  --bg-primary: #0a0e14;
  --bg-secondary: #0f172a;
  --bg-card: #1e293b;
  --bg-card-hover: #273548;
  --border-color: #334155;
  --border-glow: #06b6d4;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-cyan: #06b6d4;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;
  --accent-purple: #a855f7;

  --glow-cyan: 0 0 20px rgba(6, 182, 212, 0.4);
  --glow-emerald: 0 0 20px rgba(16, 185, 129, 0.4);
  --glow-amber: 0 0 20px rgba(245, 158, 11, 0.4);
  --glow-red: 0 0 20px rgba(239, 68, 68, 0.4);

  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
}

/* ========================================
   Base Styles
   ======================================== */
* {
  box-sizing: border-box;
}

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-mono);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

/* Grid Background Pattern */
.grid-bg {
  background-image:
    linear-gradient(rgba(6, 182, 212, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(6, 182, 212, 0.03) 1px, transparent 1px);
  background-size: 20px 20px;
}

/* Scanline Effect */
.scanlines::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.1) 0px,
    rgba(0, 0, 0, 0.1) 1px,
    transparent 1px,
    transparent 2px
  );
  pointer-events: none;
  z-index: 9999;
  opacity: 0.3;
}

/* ========================================
   Animations
   ======================================== */
@keyframes pulse-glow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@keyframes slide-in {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes progress-fill {
  from { width: 0; }
}

@keyframes glow-pulse {
  0%, 100% { box-shadow: var(--glow-cyan); }
  50% { box-shadow: 0 0 30px rgba(6, 182, 212, 0.6); }
}

@keyframes border-glow {
  0%, 100% { border-color: var(--border-color); }
  50% { border-color: var(--accent-cyan); }
}

@keyframes number-tick {
  0% { transform: translateY(-100%); opacity: 0; }
  100% { transform: translateY(0); opacity: 1; }
}

/* ========================================
   Card Components
   ======================================== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.25rem;
  transition: all 0.2s ease;
}

.card:hover {
  background: var(--bg-card-hover);
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.card-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}

.card-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Metric Cards */
.metric-card {
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-cyan), transparent);
}

.metric-card.success::before {
  background: linear-gradient(90deg, var(--accent-emerald), transparent);
}

.metric-card.warning::before {
  background: linear-gradient(90deg, var(--accent-amber), transparent);
}

.metric-card.danger::before {
  background: linear-gradient(90deg, var(--accent-red), transparent);
}

/* ========================================
   Status Badges
   ======================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-amber);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--accent-red);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-info {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.badge-muted {
  background: rgba(100, 116, 139, 0.15);
  color: var(--text-muted);
  border: 1px solid rgba(100, 116, 139, 0.3);
}

/* Status Dots */
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.active {
  background: var(--accent-emerald);
  box-shadow: var(--glow-emerald);
  animation: pulse-glow 2s ease-in-out infinite;
}

.status-dot.pending {
  background: var(--accent-amber);
  box-shadow: var(--glow-amber);
  animation: blink 1.5s ease-in-out infinite;
}

.status-dot.completed {
  background: var(--accent-emerald);
}

.status-dot.error {
  background: var(--accent-red);
  box-shadow: var(--glow-red);
}

/* ========================================
   Progress Components
   ======================================== */
.progress-bar {
  height: 6px;
  background: var(--bg-secondary);
  border-radius: 3px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-emerald));
  border-radius: 3px;
  animation: progress-fill 1s ease-out;
  box-shadow: 0 0 10px rgba(6, 182, 212, 0.5);
}

/* Progress Ring */
.progress-ring {
  position: relative;
  width: 60px;
  height: 60px;
}

.progress-ring svg {
  transform: rotate(-90deg);
}

.progress-ring-bg {
  fill: none;
  stroke: var(--bg-secondary);
  stroke-width: 4;
}

.progress-ring-fill {
  fill: none;
  stroke: var(--accent-emerald);
  stroke-width: 4;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.5s ease;
  filter: drop-shadow(0 0 6px rgba(16, 185, 129, 0.5));
}

.progress-ring-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.875rem;
  font-weight: 700;
}

/* ========================================
   Table Styles
   ======================================== */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8rem;
}

.data-table th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.7rem;
  color: var(--text-muted);
  background: var(--bg-secondary);
  border-bottom: 2px solid var(--border-color);
}

.data-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.data-table tr {
  transition: background 0.15s ease;
}

.data-table tr:hover {
  background: var(--bg-card-hover);
}

.data-table tr:hover td {
  border-color: var(--accent-cyan);
}

/* ========================================
   Timeline Component
   ======================================== */
.timeline {
  position: relative;
  padding-left: 2rem;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--accent-cyan), var(--border-color));
}

.timeline-item {
  position: relative;
  padding-bottom: 1.5rem;
  animation: slide-in 0.3s ease;
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-dot {
  position: absolute;
  left: -2rem;
  top: 0.25rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--accent-cyan);
  z-index: 1;
}

.timeline-item.completed .timeline-dot {
  background: var(--accent-emerald);
  border-color: var(--accent-emerald);
  box-shadow: var(--glow-emerald);
}

.timeline-item.pending .timeline-dot {
  background: var(--accent-amber);
  border-color: var(--accent-amber);
  animation: pulse-glow 2s ease-in-out infinite;
}

.timeline-date {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.timeline-content {
  font-size: 0.85rem;
  color: var(--text-primary);
}

.timeline-item.upcoming {
  opacity: 0.5;
}

/* ========================================
   Tab Navigation
   ======================================== */
.tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.tab {
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.tab:hover {
  color: var(--text-primary);
  background: var(--bg-card);
}

.tab.active {
  color: var(--accent-cyan);
  background: var(--bg-card);
  border-color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

/* ========================================
   Tooltip
   ======================================== */
.tooltip {
  position: relative;
}

.tooltip-content {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.5rem 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--accent-cyan);
  border-radius: 4px;
  font-size: 0.7rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 100;
  box-shadow: var(--glow-cyan);
}

.tooltip:hover .tooltip-content {
  opacity: 1;
  visibility: visible;
}

/* ========================================
   Collapsible Sections
   ======================================== */
.collapsible-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.collapsible-header:hover {
  background: var(--bg-card);
  border-color: var(--accent-cyan);
}

.collapsible-header .chevron {
  transition: transform 0.2s ease;
}

.collapsible-header.open .chevron {
  transform: rotate(180deg);
}

.collapsible-content {
  display: none;
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 4px 4px;
  background: var(--bg-card);
}

.collapsible-content.open {
  display: block;
  animation: slide-in 0.2s ease;
}

/* ========================================
   Authority Icons
   ======================================== */
.authority-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--accent-cyan);
}

/* ========================================
   Risk Cards
   ======================================== */
.risk-card {
  border-left: 3px solid var(--accent-amber);
}

.risk-card.high {
  border-left-color: var(--accent-red);
}

.risk-card.medium {
  border-left-color: var(--accent-amber);
}

.risk-card.low {
  border-left-color: var(--accent-emerald);
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
  body {
    background: white;
    color: black;
  }

  .card {
    background: white;
    border: 1px solid #ccc;
    box-shadow: none;
  }

  .scanlines::before {
    display: none;
  }

  .status-dot {
    animation: none;
  }

  .no-print {
    display: none !important;
  }

  @page {
    margin: 1cm;
  }
}

/* ========================================
   Responsive Breakpoints
   ======================================== */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .data-table {
    font-size: 0.7rem;
  }

  .data-table th,
  .data-table td {
    padding: 0.5rem;
  }
}

/* ========================================
   Utility Classes
   ======================================== */
.text-cyan { color: var(--accent-cyan); }
.text-emerald { color: var(--accent-emerald); }
.text-amber { color: var(--accent-amber); }
.text-red { color: var(--accent-red); }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }

.bg-success { background: rgba(16, 185, 129, 0.1); }
.bg-warning { background: rgba(245, 158, 11, 0.1); }
.bg-danger { background: rgba(239, 68, 68, 0.1); }

.glow-cyan { box-shadow: var(--glow-cyan); }
.glow-emerald { box-shadow: var(--glow-emerald); }
.glow-amber { box-shadow: var(--glow-amber); }

.font-mono { font-family: var(--font-mono); }
.uppercase { text-transform: uppercase; }
.tracking-wide { letter-spacing: 0.05em; }

.animate-pulse { animation: pulse-glow 2s ease-in-out infinite; }
.animate-blink { animation: blink 1.5s ease-in-out infinite; }

/* ========================================
   Redaction Styles (Public Demo Version)
   ======================================== */
.redacted {
  filter: blur(5px);
  opacity: 0.7;
  user-select: none;
  pointer-events: none;
  transition: filter 0.2s ease;
}

/* Demo Banner */
.demo-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: linear-gradient(90deg, rgba(6, 182, 212, 0.15), rgba(6, 182, 212, 0.05));
  border: 1px solid rgba(6, 182, 212, 0.3);
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 0.75rem;
  color: var(--accent-cyan);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.demo-banner svg {
  width: 14px;
  height: 14px;
}