/* ============================================================
   MICROVERSE v3 — Glassmorphism + Atmosphere
   ============================================================ */

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

:root {
  --bg-deep: #0a0a12;
  --bg-glass: rgba(255, 255, 255, 0.05);
  --bg-glass-hover: rgba(255, 255, 255, 0.1);
  --border-glass: rgba(255, 255, 255, 0.12);
  --text-main: #eef2ff;
  --text-muted: #9aa3b8;
  --accent-cyan: #22d3ee;
  --accent-gold: #fbbf24;
  --accent-rose: #fb7185;
  --accent-emerald: #34d399;
  --nav-h: 56px;
  --ctrl-h: 52px;
  --shadow-glass: 0 8px 32px rgba(0, 0, 0, 0.45);
  --font-display: 'Outfit', 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

html, body {
  height: 100%;
  width: 100%;
  overflow: hidden;
  font-family: var(--font-display);
  color: var(--text-main);
  background:
    radial-gradient(ellipse 80% 50% at 20% 10%, rgba(34, 211, 238, 0.08), transparent 50%),
    radial-gradient(ellipse 60% 40% at 90% 80%, rgba(251, 113, 133, 0.06), transparent 45%),
    linear-gradient(165deg, #0a0a12 0%, #12121c 50%, #0e1410 100%);
  -webkit-font-smoothing: antialiased;
  user-select: none;
}

#loading-screen {
  position: fixed; inset: 0; z-index: 9999;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  background: radial-gradient(circle at 50% 40%, #1a1a28, #06060c);
  transition: opacity 0.5s ease, visibility 0.5s;
}
#loading-screen.hide { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-brand {
  font-size: clamp(2rem, 6vw, 3.2rem); font-weight: 800; letter-spacing: 0.35em;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-gold));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  animation: brandPulse 2s ease-in-out infinite;
}
.loader-sub { margin-top: 12px; color: var(--text-muted); font-size: 0.95rem; letter-spacing: 0.08em; }
.loader-bar {
  width: min(320px, 70vw); height: 6px; margin-top: 28px;
  background: rgba(255,255,255,0.08); border-radius: 99px; overflow: hidden;
}
#loader-fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-gold));
  transition: width 0.2s ease; border-radius: 99px;
}
#loader-pct { margin-top: 10px; font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-muted); }
@keyframes brandPulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.85;transform:scale(1.02)} }

.glass-nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav-h); z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 18px;
  background: rgba(20, 20, 30, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
}
.nav-brand { display: flex; align-items: center; gap: 10px; }
.nav-brand .nav-icon { color: var(--accent-cyan); font-size: 1.2rem; }
.nav-brand h1 {
  font-size: 1.15rem; font-weight: 800; letter-spacing: 0.04em;
  background: linear-gradient(135deg, #eef2ff, var(--accent-cyan));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.nav-badge {
  font-size: 0.65rem; padding: 2px 7px; border-radius: 6px;
  background: rgba(34, 211, 238, 0.15); color: var(--accent-cyan);
  border: 1px solid rgba(34, 211, 238, 0.35); vertical-align: middle;
}
.nav-tools { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.nav-status, .nav-clock, .nav-weather, .nav-fps {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; background: var(--bg-glass); border-radius: 8px;
  font-size: 0.78rem; border: 1px solid var(--border-glass); color: var(--text-muted);
}
.nav-fps { font-family: var(--font-mono); color: var(--accent-emerald); }
.status-dot { width: 8px; height: 8px; border-radius: 50%; }
.status-connected { background: var(--accent-emerald); box-shadow: 0 0 8px var(--accent-emerald); }
.status-connecting { background: var(--accent-gold); animation: pulse 1.2s infinite; }
.status-disconnected { background: #ef4444; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

.glass-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 9px; border: 1px solid var(--border-glass);
  background: var(--bg-glass); color: var(--text-main); cursor: pointer;
  font-family: var(--font-display); font-size: 0.8rem; font-weight: 600;
  transition: background 0.18s, border-color 0.18s, transform 0.15s;
  backdrop-filter: blur(8px);
}
.glass-btn:hover { background: var(--bg-glass-hover); border-color: rgba(255,255,255,0.25); transform: translateY(-1px); }
.glass-btn.active { background: rgba(34, 211, 238, 0.2); border-color: var(--accent-cyan); color: #fff; }

.toggle-btn {
  position: fixed; top: calc(var(--nav-h) + 10px); right: 14px; z-index: 150;
}
#sidebar-backdrop {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 90;
}
#sidebar-backdrop.show { display: block; }

#app {
  position: fixed;
  top: var(--nav-h); left: 0; right: 0; bottom: var(--ctrl-h);
  display: flex; padding: 10px; gap: 10px; overflow: hidden;
}
#game-wrapper {
  flex: 1; min-width: 0; min-height: 0;
  display: flex; flex-direction: column;
}
#game-container {
  position: relative; flex: 1; min-height: 0; width: 100%;
  background: linear-gradient(145deg, rgba(10, 26, 14, 0.9), rgba(6, 12, 11, 0.95));
  border: 1px solid var(--border-glass);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--shadow-glass), inset 0 0 80px rgba(0,0,0,0.4);
  cursor: grab;
}
#game-container.panning { cursor: grabbing; }
#microverse-canvas {
  display: block; width: 100%; height: 100%;
  touch-action: none;
}

#zoom-controls {
  position: absolute; top: 12px; right: 12px; z-index: 20;
  display: flex; flex-direction: column; gap: 4px; align-items: center;
  padding: 8px; background: rgba(20,20,30,0.55); backdrop-filter: blur(10px);
  border: 1px solid var(--border-glass); border-radius: 10px;
}
#zoom-controls button {
  width: 36px; height: 36px; border: 1px solid var(--border-glass); border-radius: 8px;
  background: var(--bg-glass); color: var(--text-main); cursor: pointer; font-size: 1.1rem;
  font-family: var(--font-display); transition: background 0.15s;
}
#zoom-controls button:hover { background: var(--bg-glass-hover); }
#zoom-level { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }

#minimap-container {
  position: absolute; left: 12px; bottom: 12px; z-index: 20;
  padding: 8px; background: rgba(20,20,30,0.65); backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass); border-radius: 12px;
  box-shadow: var(--shadow-glass);
}
#minimap-header {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.06em;
  color: var(--text-muted); margin-bottom: 6px; text-transform: uppercase;
}
#minimap-canvas {
  display: block; width: 200px; height: 200px;
  border-radius: 6px; border: 1px solid rgba(255,255,255,0.1);
  cursor: crosshair; image-rendering: pixelated;
}
#minimap-legend {
  display: grid; grid-template-columns: 1fr 1fr; gap: 4px 10px; margin-top: 8px;
}
.legend-item {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.7rem; color: var(--text-muted);
}
.legend-color {
  width: 16px; height: 16px; border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.2); flex-shrink: 0;
}

.glass-drawer {
  position: fixed; right: 0; top: var(--nav-h); bottom: var(--ctrl-h);
  width: min(380px, 92vw);
  background: rgba(20, 20, 30, 0.72);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-left: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px 0 0 16px;
  box-shadow: -12px 0 40px rgba(0,0,0,0.5);
  transform: translateX(105%);
  transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 100; overflow-y: auto; padding: 14px;
}
.glass-drawer.open { transform: translateX(0); }
.glass-drawer[hidden] { display: none !important; }
#sidebar-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
#sidebar-header h2 { font-size: 1.05rem; font-weight: 700; }

.tabs-header { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.tab-btn {
  flex: 1; min-width: 80px; padding: 8px; border-radius: 8px; border: 1px solid var(--border-glass);
  background: transparent; color: var(--text-muted); cursor: pointer;
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 600; transition: all 0.18s;
}
.tab-btn:hover { background: var(--bg-glass); color: var(--text-main); }
.tab-btn.active { background: rgba(34,211,238,0.15); color: var(--accent-cyan); border-color: rgba(34,211,238,0.4); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn 0.25s ease; }

.dashboard-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 14px;
}
.stat-card {
  padding: 10px; background: var(--bg-glass); border: 1px solid var(--border-glass);
  border-radius: 10px; display: flex; flex-direction: column; gap: 4px;
  transition: transform 0.15s, border-color 0.15s;
}
.stat-card:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.22); }
.stat-card .label { font-size: 0.68rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.04em; }
.stat-card .value { font-size: 1.05rem; font-weight: 700; font-family: var(--font-mono); }
.stat-card .value.alive { color: var(--accent-emerald); }

#charts-panel { margin-bottom: 12px; overflow: hidden; max-height: 400px; transition: max-height 0.3s; }
#charts-panel.collapsed { max-height: 0; opacity: 0; pointer-events: none; }
.charts-grid { display: flex; flex-direction: column; gap: 8px; }
.chart-card {
  padding: 8px; background: var(--bg-glass); border: 1px solid var(--border-glass); border-radius: 10px;
}
.chart-title { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 4px; }
.chart-card canvas { width: 100% !important; height: 80px !important; }

#event-log-section { margin-top: 8px; }
#event-log-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
#event-log-header h3 { font-size: 0.9rem; }
#event-log {
  list-style: none; max-height: 220px; overflow-y: auto;
  scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.15) transparent;
}
#event-log li {
  padding: 7px 10px; margin-bottom: 4px; border-radius: 7px; font-size: 0.78rem;
  border-left: 3px solid var(--accent-cyan); background: rgba(255,255,255,0.03);
  animation: slideIn 0.25s ease; line-height: 1.4;
}
@keyframes slideIn { from{opacity:0;transform:translateX(8px)} to{opacity:1;transform:none} }
@keyframes fadeIn { from{opacity:0} to{opacity:1} }

.observer-card {
  padding: 14px; background: var(--bg-glass); border: 1px solid var(--border-glass); border-radius: 12px;
}
.obs-thought {
  margin: 10px 0; padding: 10px; border-radius: 8px;
  background: rgba(34,211,238,0.08); border: 1px solid rgba(34,211,238,0.2);
  font-style: italic; color: var(--text-muted); font-size: 0.88rem; line-height: 1.45;
}
.obs-needs { display: flex; flex-direction: column; gap: 6px; margin: 12px 0; }
.need-row { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; }
.need-row .bar-bg {
  flex: 1; height: 8px; background: rgba(255,255,255,0.08); border-radius: 4px; overflow: hidden;
}
.need-row .bar-fill { height: 100%; border-radius: 4px; transition: width 0.3s; }

.god-section { margin-bottom: 16px; }
.god-title { font-size: 0.85rem; margin-bottom: 8px; color: var(--accent-gold); }
.god-btn-row { display: flex; flex-wrap: wrap; gap: 6px; }
.god-btn {
  padding: 8px 12px; border-radius: 8px; border: 1px solid var(--border-glass);
  background: var(--bg-glass); color: var(--text-main); cursor: pointer;
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 600; transition: all 0.15s;
}
.god-btn:hover { transform: translateY(-1px); border-color: rgba(255,255,255,0.3); }
.god-btn.success { border-color: rgba(52,211,153,0.4); color: var(--accent-emerald); }
.god-btn.warn { border-color: rgba(251,191,36,0.4); color: var(--accent-gold); }
.god-btn.danger { border-color: rgba(239,68,68,0.4); color: #f87171; }
.god-btn.info { border-color: rgba(34,211,238,0.4); color: var(--accent-cyan); }

#control-panel {
  position: fixed; left: 0; right: 0; bottom: 0; height: var(--ctrl-h); z-index: 180;
  display: flex; align-items: center; justify-content: center; gap: 16px;
  background: rgba(20, 20, 30, 0.6);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 0 16px;
}
.control-group { display: flex; align-items: center; gap: 6px; }
.group-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; margin-right: 6px; }
.ctrl-btn, .speed-btn {
  padding: 6px 12px; border-radius: 8px; border: 1px solid var(--border-glass);
  background: var(--bg-glass); color: var(--text-main); cursor: pointer;
  font-family: var(--font-display); font-size: 0.78rem; font-weight: 600; transition: all 0.15s;
}
.ctrl-btn:hover, .speed-btn:hover { background: var(--bg-glass-hover); }
.ctrl-btn.danger { color: #f87171; }
.speed-btn.active { background: rgba(34,211,238,0.2); border-color: var(--accent-cyan); color: var(--accent-cyan); }
.divider { width: 1px; height: 28px; background: var(--border-glass); }

.codex-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
#codex-search { display: flex; gap: 8px; margin-bottom: 12px; }
#codex-filter, #codex-category {
  flex: 1; padding: 8px 12px; border-radius: 8px; border: 1px solid var(--border-glass);
  background: var(--bg-glass); color: var(--text-main); font-family: var(--font-display); font-size: 0.85rem; outline: none;
}
#codex-filter:focus { border-color: var(--accent-cyan); }
#codex-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 8px;
  max-height: calc(100vh - var(--nav-h) - var(--ctrl-h) - 120px); overflow-y: auto;
}
.codex-card {
  padding: 10px; background: var(--bg-glass); border: 1px solid var(--border-glass);
  border-radius: 10px; transition: transform 0.15s, border-color 0.15s;
}
.codex-card:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.25); }
.codex-card h4 { font-size: 0.85rem; margin-bottom: 4px; }
.codex-card .entity-meta { font-size: 0.7rem; color: var(--text-muted); }
.stat-pill {
  display: inline-block; padding: 2px 6px; margin: 2px 2px 0 0;
  background: rgba(255,255,255,0.05); border-radius: 4px; font-size: 0.65rem;
  border: 1px solid rgba(255,255,255,0.08); color: var(--text-muted);
}

#achievements-list { list-style: none; }
#achievements-list li {
  padding: 12px; margin-bottom: 8px; border-radius: 10px;
  background: var(--bg-glass); border: 1px solid var(--border-glass);
  display: flex; gap: 12px; align-items: center;
}
#achievements-list li.locked { opacity: 0.45; }
#achievements-list .ach-icon { font-size: 1.5rem; }
#achievements-list .ach-title { font-weight: 700; font-size: 0.9rem; }
#achievements-list .ach-desc { font-size: 0.75rem; color: var(--text-muted); }

#tutorial-toast {
  position: fixed; bottom: calc(var(--ctrl-h) + 16px); left: 50%; transform: translateX(-50%);
  z-index: 250; max-width: min(440px, 92vw); padding: 16px 20px;
  background: rgba(20,20,30,0.85); backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass); border-radius: 14px; box-shadow: var(--shadow-glass);
  text-align: center; animation: fadeIn 0.4s ease;
}
#tutorial-toast[hidden] { display: none; }
#tutorial-toast p { margin: 8px 0 14px; color: var(--text-muted); font-size: 0.85rem; line-height: 1.45; }

.glass-tooltip {
  position: absolute; z-index: 50; padding: 6px 10px; pointer-events: none;
  background: rgba(20,20,30,0.92); backdrop-filter: blur(8px);
  border: 1px solid var(--border-glass); border-radius: 8px;
  font-size: 0.75rem; color: var(--text-main); white-space: nowrap;
}

@media (max-width: 900px) {
  .nav-tools .nav-clock, .nav-tools .nav-weather { display: none; }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  #minimap-canvas { width: 140px; height: 140px; }
  #minimap-container { transform: scale(0.92); transform-origin: bottom left; }
}
@media (max-width: 600px) {
  .nav-brand h1 { font-size: 0.95rem; }
  .nav-badge { display: none; }
  #minimap-legend { display: none; }
  #control-panel { gap: 8px; overflow-x: auto; justify-content: flex-start; }
  .group-label { display: none; }
}