/* ============================================================
   Matrix RPG — Global Styles
   ============================================================ */

/* Google Fonts — JetBrains Mono */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@300;400;500;700&display=swap');

/* ---- CSS Custom Properties ---- */
:root {
  --bg: #000000;
  --green: #00FF41;
  --green-dim: #008F11;
  --green-glow: rgba(0, 255, 65, 0.35);
  --gold: #FFD700;
  --red: #FF0000;
  --amber: #FFAA00;
  --white: #c0c0c0;
  --font: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'SF Mono', 'Consolas', monospace;
}

/* ---- Reset ---- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 14px;
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--green);
  font-family: var(--font);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ---- CRT Scanline Overlay ---- */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 2px,
    rgba(0, 0, 0, 0.08) 2px,
    rgba(0, 0, 0, 0.08) 4px
  );
}

/* ---- Matrix Rain Canvas ---- */
#matrix-rain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ---- Page Wrapper (sits above rain) ---- */
.page-wrap {
  position: relative;
  z-index: 1;
  min-height: 100vh;
}

/* ---- Links ---- */
a {
  color: var(--green);
  text-decoration: none;
  transition: color 0.2s, text-shadow 0.2s;
}
a:hover {
  color: #33ff66;
  text-shadow: 0 0 8px var(--green-glow);
}

/* ---- Navigation ---- */
.nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--green-dim);
  background: rgba(0, 5, 0, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav-logo {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  text-shadow: 0 0 12px var(--green-glow);
}
.nav-links {
  display: flex;
  gap: 1.25rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.7;
  transition: opacity 0.2s, text-shadow 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  opacity: 1;
  text-shadow: 0 0 6px var(--green-glow);
}

/* ---- Main Content ---- */
.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  background: rgba(0, 5, 0, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-left: 1px solid rgba(0, 143, 17, 0.15);
  border-right: 1px solid rgba(0, 143, 17, 0.15);
  min-height: calc(100vh - 60px);
}

/* ---- Headings ---- */
h1, h2, h3 {
  font-weight: 700;
  letter-spacing: 0.05em;
}
h1 {
  font-size: 2rem;
  text-shadow: 0 0 20px var(--green-glow);
  margin-bottom: 1.5rem;
}
h2 {
  font-size: 1.35rem;
  margin-bottom: 1rem;
  color: var(--green);
}
h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

/* ---- Cards / Panels ---- */
.panel {
  background: rgba(0, 10, 0, 0.65);
  border: 1px solid rgba(0, 143, 17, 0.3);
  border-radius: 4px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.panel-title {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-dim);
  margin-bottom: 1rem;
  border-bottom: 1px solid rgba(0, 143, 17, 0.3);
  padding-bottom: 0.5rem;
}

/* ---- Tables ---- */
table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  text-align: left;
  padding: 0.6rem 0.8rem;
  border-bottom: 1px solid rgba(0, 143, 17, 0.2);
  white-space: nowrap;
}
th {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-dim);
  cursor: pointer;
  user-select: none;
  position: relative;
}
th:hover {
  color: var(--green);
}
th .sort-arrow {
  margin-left: 0.3rem;
  font-size: 0.6rem;
  opacity: 0.5;
}
th.sorted .sort-arrow {
  opacity: 1;
}
tr:hover td {
  background: rgba(0, 255, 65, 0.04);
}

/* ---- Status Dots ---- */
.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.4rem;
  vertical-align: middle;
}
.status-dot.active { background: var(--green); box-shadow: 0 0 6px var(--green); }
.status-dot.dormant { background: var(--amber); box-shadow: 0 0 6px var(--amber); }
.status-dot.bot { background: var(--red); box-shadow: 0 0 6px var(--red); }
.status-dot.zion { background: var(--gold); box-shadow: 0 0 6px var(--gold); }

/* ---- Badges ---- */
.tier-badge {
  display: inline-block;
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  border: 1px solid var(--green-dim);
  color: var(--green);
}
.tier-badge.tier-0 { opacity: 0.6; }
.tier-badge.tier-1 { border-color: var(--green); }
.tier-badge.tier-2 { border-color: var(--green); color: var(--green); text-shadow: 0 0 6px var(--green-glow); }
.tier-badge.tier-3 { border-color: var(--gold); color: var(--gold); text-shadow: 0 0 6px rgba(255, 215, 0, 0.4); }
.tier-badge.tier-4 { border-color: var(--gold); color: var(--gold); text-shadow: 0 0 12px rgba(255, 215, 0, 0.6); background: rgba(255, 215, 0, 0.08); }

/* ---- Loading / Error States ---- */
.loading-text {
  color: var(--green-dim);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
}
.loading-text::after {
  content: '';
  animation: dots 1.5s steps(3, end) infinite;
}
@keyframes dots {
  0%   { content: ''; }
  33%  { content: '.'; }
  66%  { content: '..'; }
  100% { content: '...'; }
}

.error-message {
  color: var(--red);
  border: 1px solid var(--red);
  padding: 1rem;
  text-align: center;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  background: rgba(255, 0, 0, 0.05);
}

/* ---- Glitch / Deja Vu Animation ---- */
.glitch-text {
  position: relative;
  animation: glitch-shift 3s infinite;
}
@keyframes glitch-shift {
  0%, 90%, 100% { transform: translate(0); opacity: 1; }
  91% { transform: translate(-2px, 1px); opacity: 0.8; }
  92% { transform: translate(2px, -1px); opacity: 0.9; }
  93% { transform: translate(-1px, 2px); opacity: 0.7; }
  94% { transform: translate(1px, -2px); opacity: 1; }
  95% { transform: translate(0); opacity: 0.85; }
}
.glitch-text::before,
.glitch-text::after {
  content: attr(data-text);
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.glitch-text::before {
  color: var(--red);
  animation: glitch-clip-1 2s infinite linear alternate-reverse;
  clip-path: inset(20% 0 60% 0);
}
.glitch-text::after {
  color: #0ff;
  animation: glitch-clip-2 2.5s infinite linear alternate-reverse;
  clip-path: inset(60% 0 10% 0);
}
@keyframes glitch-clip-1 {
  0%   { clip-path: inset(20% 0 60% 0); transform: translate(-2px, 0); }
  25%  { clip-path: inset(50% 0 20% 0); transform: translate(2px, 0); }
  50%  { clip-path: inset(10% 0 70% 0); transform: translate(-1px, 0); }
  75%  { clip-path: inset(40% 0 30% 0); transform: translate(1px, 0); }
  100% { clip-path: inset(30% 0 50% 0); transform: translate(-2px, 0); }
}
@keyframes glitch-clip-2 {
  0%   { clip-path: inset(70% 0 10% 0); transform: translate(2px, 0); }
  25%  { clip-path: inset(10% 0 60% 0); transform: translate(-2px, 0); }
  50%  { clip-path: inset(50% 0 30% 0); transform: translate(1px, 0); }
  75%  { clip-path: inset(20% 0 50% 0); transform: translate(-1px, 0); }
  100% { clip-path: inset(60% 0 20% 0); transform: translate(2px, 0); }
}

/* ---- Avatar (ASCII) ---- */
.avatar-ascii {
  font-size: 0.7rem;
  line-height: 1.1;
  letter-spacing: 0.05em;
  white-space: pre;
  display: inline-block;
}

/* ---- Avatar (SVG) ---- */
.avatar-svg-wrap {
  display: inline-block;
  border: 2px solid var(--green-dim);
  border-radius: 4px;
  overflow: hidden;
  line-height: 0;
}

/* ---- Avatar Character (composable SVG) ---- */
.avatar-character {
  width: 200px;
  height: 300px;
  overflow: hidden;
}
.avatar-character svg {
  width: 200px;
  height: 300px;
  display: block;
}

/* Leaderboard avatar (small) */
.avatar-lb {
  width: 40px;
  height: 60px;
  border-width: 1px;
  vertical-align: middle;
  overflow: hidden;
}
.avatar-lb svg {
  width: 40px;
  height: 60px;
  display: block;
}

/* Idle floating animation */
@keyframes avatar-float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}
.avatar-float {
  animation: avatar-float 3s ease-in-out infinite;
}

/* Bot glitch animation */
@keyframes avatar-glitch {
  0%, 95%, 100% { filter: none; transform: translate(0); }
  96% { filter: hue-rotate(90deg) saturate(2); transform: translate(-3px, 2px); }
  97% { filter: hue-rotate(-90deg); transform: translate(3px, -2px); }
  98% { filter: invert(0.2) hue-rotate(180deg); transform: translate(-2px, -1px); }
  99% { filter: none; transform: translate(2px, 1px); }
}
.avatar-glitch {
  animation: avatar-glitch 4s ease-in-out infinite;
}

/* Tier 3+ code particles */
@keyframes code-particle-rise {
  0% { opacity: 0.7; transform: translateY(0) scale(1); }
  100% { opacity: 0; transform: translateY(-60px) scale(0.5); }
}
.avatar-tier-high {
  position: relative;
}
.avatar-tier-high::before,
.avatar-tier-high::after {
  content: '\30DE \30C8 \30EA \30AF \30B9';
  position: absolute;
  font-size: 0.6rem;
  font-family: monospace;
  color: var(--green);
  letter-spacing: 0.5em;
  pointer-events: none;
  opacity: 0;
  animation: code-particle-rise 3s ease-out infinite;
}
.avatar-tier-high::before {
  bottom: 20%;
  left: -10px;
  animation-delay: 0s;
}
.avatar-tier-high::after {
  content: '\30E9 \30DB \30F2 \30CD \30E0';
  bottom: 40%;
  right: -10px;
  animation-delay: 1.5s;
}

/* ---- Tooltip ---- */
.tooltip {
  position: absolute;
  background: rgba(0, 10, 0, 0.95);
  border: 1px solid var(--green-dim);
  padding: 0.5rem 0.75rem;
  font-size: 0.75rem;
  pointer-events: none;
  z-index: 1000;
  white-space: nowrap;
  color: var(--green);
  border-radius: 3px;
}

/* ---- Install Command Box ---- */
.install-box {
  background: rgba(0, 20, 0, 0.8);
  border: 1px solid var(--green);
  border-radius: 4px;
  padding: 1rem 1.5rem;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  max-width: 600px;
  margin: 0 auto;
  cursor: pointer;
  transition: box-shadow 0.3s;
}
.install-box:hover {
  box-shadow: 0 0 15px var(--green-glow);
}
.install-box code {
  flex: 1;
  color: var(--green);
  word-break: break-all;
}
.install-box .copy-hint {
  font-size: 0.65rem;
  color: var(--green-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  flex-shrink: 0;
}

/* ---- Stats Grid ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
}
.stat-item {
  text-align: center;
}
.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--green);
  text-shadow: 0 0 10px var(--green-glow);
}
.stat-label {
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green-dim);
  margin-top: 0.2rem;
}

/* ---- Events Feed ---- */
.events-feed {
  max-height: 260px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--green-dim) transparent;
}
.events-feed::-webkit-scrollbar {
  width: 4px;
}
.events-feed::-webkit-scrollbar-thumb {
  background: var(--green-dim);
}
.event-item {
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(0, 143, 17, 0.15);
  font-size: 0.8rem;
  display: flex;
  gap: 0.5rem;
  align-items: baseline;
}
.event-time {
  color: var(--green-dim);
  font-size: 0.65rem;
  flex-shrink: 0;
  min-width: 5rem;
}
.event-type {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.1rem 0.3rem;
  border-radius: 2px;
  flex-shrink: 0;
}
.event-type.rescue { color: var(--gold); border: 1px solid rgba(255, 215, 0, 0.3); }
.event-type.prestige { color: var(--green); border: 1px solid rgba(0, 255, 65, 0.3); }
.event-type.glitch { color: var(--amber); border: 1px solid rgba(255, 170, 0, 0.3); }
.event-type.market { color: var(--white); border: 1px solid rgba(192, 192, 192, 0.3); }

/* ---- Activity Feed Event Icons ---- */
.event-icon {
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  min-width: 2.5rem;
  text-align: center;
}
.event-icon.registered { color: var(--green); }
.event-icon.glitch-solved { color: var(--green); }
.event-icon.glitch-failed { color: var(--red); }
.event-icon.level-up { color: var(--gold); }
.event-icon.tier-up { color: var(--gold); }
.event-icon.rescue { color: var(--gold); }
.event-icon.dormant { color: var(--amber); }
.event-icon.bot { color: var(--red); }
.event-desc {
  flex: 1;
  min-width: 0;
}
.event-desc a {
  color: var(--green);
  text-decoration: none;
}
.event-desc a:hover {
  text-shadow: 0 0 6px var(--green-glow);
}

/* ---- Tier Distribution Bar ---- */
.tier-bar {
  display: flex;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  background: rgba(0, 143, 17, 0.15);
  margin-top: 0.5rem;
}
.tier-bar-segment {
  height: 100%;
  transition: width 0.5s;
}
.tier-bar-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.5rem;
  font-size: 0.65rem;
  color: var(--green-dim);
}
.tier-bar-legend span::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  margin-right: 0.3rem;
  vertical-align: middle;
}

/* ---- Radar Chart ---- */
.radar-wrap {
  display: flex;
  justify-content: center;
  margin: 1rem 0;
}

/* ---- Fragment Grid ---- */
.fragment-grid {
  display: grid;
  gap: 0.75rem;
}
.fragment-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.fragment-row-label {
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green-dim);
  min-width: 6rem;
}
.fragment-cells {
  display: flex;
  gap: 4px;
}
.fragment-cell {
  width: 20px;
  height: 20px;
  border: 1px solid var(--green-dim);
  border-radius: 2px;
  transition: all 0.3s;
}
.fragment-cell.collected {
  background: var(--green);
  box-shadow: 0 0 6px var(--green-glow);
  border-color: var(--green);
}
.fragment-cell.empty {
  background: rgba(0, 143, 17, 0.1);
}

/* ---- Agent Profile Layout ---- */
.agent-header {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  flex-wrap: wrap;
}
.agent-info {
  flex: 1;
  min-width: 250px;
}
.agent-name {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}
.agent-meta {
  font-size: 0.8rem;
  color: var(--green-dim);
  margin-bottom: 1rem;
}
.agent-stats-row {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 1rem;
}
.agent-stat {
  text-align: center;
}
.agent-stat-value {
  font-size: 1.4rem;
  font-weight: 700;
}
.agent-stat-label {
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-dim);
}

/* ---- Map Canvas ---- */
#map-canvas {
  width: 100%;
  border: 1px solid var(--green-dim);
  border-radius: 4px;
  background: rgba(0, 5, 0, 0.5);
  cursor: grab;
}
#map-canvas:active {
  cursor: grabbing;
}

/* ---- Home Page Overlay ---- */
.home-overlay {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 60px);
  padding: 2rem;
  text-align: center;
}
.home-title {
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-shadow:
    0 0 20px var(--green-glow),
    0 0 40px rgba(0, 255, 65, 0.2),
    0 0 80px rgba(0, 255, 65, 0.1);
  margin-bottom: 0.25rem;
}
.home-tagline {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  color: var(--green-dim);
  margin-bottom: 2.5rem;
}
.home-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  width: 100%;
  max-width: 800px;
  margin-bottom: 2rem;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  html { font-size: 13px; }
  .nav { padding: 0.75rem 1rem; gap: 1rem; flex-wrap: wrap; }
  .main { padding: 1rem; }
  .home-title { font-size: 2rem; letter-spacing: 0.2em; }
  .home-panels { grid-template-columns: 1fr; }
  .agent-header { flex-direction: column; align-items: center; text-align: center; }
  .agent-stats-row { justify-content: center; }
  th, td { padding: 0.4rem 0.5rem; font-size: 0.8rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .home-title { font-size: 1.5rem; }
  .nav-links { gap: 0.75rem; }
  .nav-links a { font-size: 0.75rem; }
}

/* ---- Utility ---- */
.text-gold { color: var(--gold); }
.text-red { color: var(--red); }
.text-amber { color: var(--amber); }
.text-dim { color: var(--green-dim); }
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.hidden { display: none !important; }