/* NR-GAMEFORGE · Master Grid Theme
   Inherits Next Realm aesthetic — dark UI, neon green + purple, cinematic mission-control feel */

:root {
  --nr-bg: #06080d;
  --nr-bg-card: #0a0c12;
  --nr-bg-card-2: #0d1019;
  --nr-border: #1a1f2e;
  --nr-border-hover: #2a3144;
  --nr-text: #e6e9ef;
  --nr-text-dim: #8a93a6;
  --nr-text-faint: #555c6e;
  --nr-accent: #00FF94;
  --nr-accent-2: #7C4DFF;
  --nr-accent-3: #FBBF24;
  --nr-warn: #FFB020;
  --nr-danger: #FF3366;
  --nr-info: #4DA3FF;

  --font-ui: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
}

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

html, body {
  background: var(--nr-bg);
  color: var(--nr-text);
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  overflow-x: hidden;
}

body {
  background:
    radial-gradient(ellipse at top, rgba(124, 77, 255, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at bottom right, rgba(0, 255, 148, 0.05) 0%, transparent 50%),
    var(--nr-bg);
  background-attachment: fixed;
}

/* Scanline overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg, transparent 0px, transparent 2px,
    rgba(255, 255, 255, 0.012) 2px, rgba(255, 255, 255, 0.012) 3px
  );
  pointer-events: none;
  z-index: 1000;
}

/* Grid overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 148, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 148, 0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: -1;
}

/* === Topnav === */
.nr-topnav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 8, 13, 0.85);
  backdrop-filter: blur(12px) saturate(1.5);
  border-bottom: 1px solid var(--nr-border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.nr-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.5px;
  color: var(--nr-text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.nr-brand-mark {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--nr-accent) 0%, var(--nr-accent-2) 100%);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--nr-bg);
}

.nr-brand-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--nr-text-faint);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.nr-tabs {
  display: flex;
  gap: 4px;
  margin-left: auto;
}

.nr-tab {
  padding: 8px 14px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--nr-text-dim);
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
  border-radius: 6px;
  transition: all 0.15s;
}

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

.nr-tab.active {
  background: var(--nr-bg-card);
  border-color: var(--nr-accent);
  color: var(--nr-accent);
}

/* === Hero === */
.nr-hero {
  padding: 64px 24px 48px;
  text-align: center;
  position: relative;
}

.nr-hero-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.05;
  background: linear-gradient(135deg, var(--nr-text) 0%, var(--nr-accent) 60%, var(--nr-accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 16px;
}

.nr-hero-sub {
  color: var(--nr-text-dim);
  font-size: 16px;
  max-width: 720px;
  margin: 0 auto 24px;
}

.nr-hero-meta {
  display: inline-flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--nr-text-faint);
  letter-spacing: 0.5px;
}

.nr-hero-meta span {
  padding: 4px 10px;
  border: 1px solid var(--nr-border);
  border-radius: 999px;
}

.nr-hero-meta .live::before {
  content: '●';
  color: var(--nr-accent);
  margin-right: 6px;
  animation: pulse 1.4s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* === Sections === */
.nr-section {
  padding: 32px 24px;
  max-width: 1400px;
  margin: 0 auto;
}

.nr-section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--nr-border);
  padding-bottom: 12px;
}

.nr-section-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.3px;
}

.nr-section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--nr-text-faint);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === Cards === */
.nr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.nr-card {
  background: var(--nr-bg-card);
  border: 1px solid var(--nr-border);
  border-radius: 10px;
  padding: 20px;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

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

.nr-card.accent {
  border-color: rgba(0, 255, 148, 0.3);
}

.nr-card.purple {
  border-color: rgba(124, 77, 255, 0.3);
}

.nr-card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 6px;
}

.nr-card-sub {
  color: var(--nr-text-dim);
  font-size: 12px;
  margin-bottom: 12px;
}

.nr-card-meta {
  display: flex;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--nr-text-faint);
  flex-wrap: wrap;
}

.nr-card-meta span {
  padding: 2px 8px;
  background: var(--nr-bg-card-2);
  border-radius: 4px;
}

.nr-card-meta .live { color: var(--nr-accent); }
.nr-card-meta .beta { color: var(--nr-accent-3); }
.nr-card-meta .dev { color: var(--nr-info); }

/* === KPI tiles === */
.nr-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.nr-kpi {
  background: var(--nr-bg-card);
  border: 1px solid var(--nr-border);
  border-radius: 8px;
  padding: 16px;
}

.nr-kpi-label {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--nr-text-faint);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.nr-kpi-value {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--nr-text);
  letter-spacing: -0.5px;
}

.nr-kpi-delta {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--nr-accent);
  margin-top: 4px;
}

.nr-kpi-delta.down { color: var(--nr-danger); }

/* === Buttons === */
.nr-btn {
  background: var(--nr-bg-card);
  border: 1px solid var(--nr-border);
  color: var(--nr-text);
  padding: 8px 16px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.15s;
}

.nr-btn:hover {
  border-color: var(--nr-accent);
  color: var(--nr-accent);
}

.nr-btn.primary {
  background: var(--nr-accent);
  border-color: var(--nr-accent);
  color: var(--nr-bg);
  font-weight: 600;
}

.nr-btn.primary:hover {
  background: transparent;
  color: var(--nr-accent);
}

.nr-btn.danger {
  border-color: var(--nr-danger);
  color: var(--nr-danger);
}

.nr-btn.danger:hover {
  background: var(--nr-danger);
  color: var(--nr-bg);
}

/* === Forms === */
.nr-input, .nr-textarea, .nr-select {
  background: var(--nr-bg-card-2);
  border: 1px solid var(--nr-border);
  color: var(--nr-text);
  padding: 8px 12px;
  border-radius: 6px;
  font-family: var(--font-ui);
  font-size: 13px;
  width: 100%;
}

.nr-input:focus, .nr-textarea:focus, .nr-select:focus {
  outline: none;
  border-color: var(--nr-accent);
}

.nr-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--nr-text-dim);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* === Agent panel === */
.nr-agent {
  display: flex;
  gap: 16px;
  padding: 16px;
  background: var(--nr-bg-card);
  border: 1px solid var(--nr-border);
  border-radius: 8px;
  align-items: center;
}

.nr-agent-icon {
  font-size: 28px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--nr-bg-card-2);
  border-radius: 8px;
}

.nr-agent-body { flex: 1; }

.nr-agent-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
}

.nr-agent-role {
  font-size: 12px;
  color: var(--nr-text-dim);
}

.nr-agent-status {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--nr-bg-card-2);
  color: var(--nr-text-faint);
}

.nr-agent-status.active { color: var(--nr-accent); }

/* === Audit log === */
.nr-audit {
  font-family: var(--font-mono);
  font-size: 12px;
}

.nr-audit-row {
  display: grid;
  grid-template-columns: 80px 100px 80px 1fr 100px;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--nr-border);
  align-items: center;
}

.nr-audit-row:hover {
  background: var(--nr-bg-card);
}

.nr-audit-ts { color: var(--nr-text-faint); }
.nr-audit-agent { color: var(--nr-accent-2); }
.nr-audit-game { color: var(--nr-accent); }
.nr-audit-action { color: var(--nr-text); }
.nr-audit-magnitude { color: var(--nr-warn); text-align: right; }

/* === Toast === */
.nr-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--nr-bg-card);
  border: 1px solid var(--nr-accent);
  color: var(--nr-text);
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 13px;
  z-index: 9999;
  animation: slideUp 0.3s ease-out;
}

.nr-toast.bad { border-color: var(--nr-danger); }

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* === View hide/show === */
.nr-view { display: none; }
.nr-view.active { display: block; }

/* === Login === */
.nr-login {
  max-width: 380px;
  margin: 96px auto;
  padding: 32px;
  background: var(--nr-bg-card);
  border: 1px solid var(--nr-border);
  border-radius: 12px;
}

.nr-login h2 {
  font-family: var(--font-display);
  margin-bottom: 8px;
}

.nr-login p {
  color: var(--nr-text-dim);
  font-size: 12px;
  margin-bottom: 20px;
}

/* === Footer === */
.nr-footer {
  padding: 48px 24px 24px;
  text-align: center;
  color: var(--nr-text-faint);
  font-family: var(--font-mono);
  font-size: 11px;
  border-top: 1px solid var(--nr-border);
  margin-top: 48px;
}

.nr-footer a {
  color: var(--nr-accent);
  text-decoration: none;
}

.nr-footer a:hover { text-decoration: underline; }