/**
 * Juyel.OS — 3D Project Universe Stylesheet
 * VisionOS Glassmorphic UI for WebGL Viewport, HUD Tooltips, Inspector Drawer & Matrix Graph
 */

.universe3d-body {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 0 !important;
  overflow: hidden !important;
  background: radial-gradient(circle at 50% 50%, #0d1117 0%, #05070a 100%);
}

/* Control Bar */
.universe-controls-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 14px;
  background: rgba(15, 23, 42, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 10;
  gap: 10px;
  flex-wrap: wrap;
}

.universe-view-modes,
.universe-actions-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.u-pill-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-muted, #94a3b8);
  font-size: 11px;
  font-family: var(--font-mono, monospace);
  padding: 5px 12px;
  border-radius: 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.u-pill-btn:hover {
  background: rgba(0, 240, 255, 0.1);
  border-color: rgba(0, 240, 255, 0.4);
  color: #ffffff;
}

.u-pill-btn.active {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.2), rgba(157, 78, 221, 0.25));
  border-color: rgba(0, 240, 255, 0.6);
  color: #00f0ff;
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

/* Viewport Area */
.universe-viewport-wrap {
  position: relative;
  flex: 1;
  width: 100%;
  height: calc(100% - 46px);
  overflow: hidden;
}

.universe-canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
  touch-action: none;
}

/* HUD Tooltip */
.universe-hud-tooltip {
  position: absolute;
  pointer-events: none;
  background: rgba(10, 15, 29, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(0, 240, 255, 0.5);
  border-radius: 8px;
  padding: 6px 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6), 0 0 12px rgba(0, 240, 255, 0.3);
  z-index: 20;
  transition: opacity 0.15s ease;
}

.hud-tooltip-title {
  font-family: var(--font-display, sans-serif);
  font-size: 12px;
  font-weight: 700;
  color: #ffffff;
}

.hud-tooltip-sub {
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  color: #00f0ff;
  margin-top: 2px;
}

/* Bottom Hint Bar */
.universe-hint-bar {
  position: absolute;
  bottom: 8px;
  left: 12px;
  display: flex;
  gap: 14px;
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  color: rgba(255, 255, 255, 0.45);
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(6px);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  pointer-events: none;
  z-index: 15;
}

/* Side Inspector Drawer */
.universe-inspector-drawer {
  position: absolute;
  top: 48px;
  right: 12px;
  bottom: 12px;
  width: 320px;
  max-width: 90%;
  background: rgba(13, 17, 23, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 240, 255, 0.35);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  z-index: 25;
  box-shadow: -8px 0 32px rgba(0, 0, 0, 0.7);
  animation: slideDrawer 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}

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

.inspector-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.inspector-badge {
  background: rgba(0, 240, 255, 0.15);
  color: #00f0ff;
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  border: 1px solid rgba(0, 240, 255, 0.3);
  text-transform: uppercase;
}

.inspector-close {
  background: transparent;
  border: none;
  color: rgba(255, 255, 255, 0.6);
  font-size: 18px;
  cursor: pointer;
  line-height: 1;
}

.inspector-close:hover {
  color: #ff5f56;
}

.inspector-title {
  font-family: var(--font-display, sans-serif);
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.inspector-metric-card {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.08), rgba(157, 78, 221, 0.1));
  border: 1px solid rgba(0, 240, 255, 0.25);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 12px;
}

.metric-val {
  font-family: var(--font-mono, monospace);
  font-size: 16px;
  font-weight: 700;
  color: #38bdf8;
}

.metric-desc {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 2px;
}

.inspector-desc {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted, #94a3b8);
  margin-bottom: 14px;
}

.inspector-tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 18px;
}

.inspector-tech-stack .tech-chip {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #e2e8f0;
  font-family: var(--font-mono, monospace);
  font-size: 10px;
  padding: 3px 8px;
  border-radius: 4px;
}

.inspector-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.inspector-actions a {
  flex: 1;
  text-align: center;
  justify-content: center;
  font-size: 11px;
  padding: 7px 10px;
}

/* Dependency Matrix Graph Mount */
.matrix-canvas-wrap {
  width: 100%;
  height: 100%;
  overflow-y: auto;
  padding: 18px;
}

.matrix-graph-container {
  max-width: 760px;
  margin: 0 auto;
}

.matrix-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.matrix-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 12px;
}

.matrix-node-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 14px;
  transition: all 0.2s ease;
}

.matrix-node-card:hover {
  border-color: rgba(0, 240, 255, 0.4);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 240, 255, 0.1);
}

.m-card-title {
  font-family: var(--font-display, sans-serif);
  font-size: 13px;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.m-card-repo {
  font-family: var(--font-mono, monospace);
  font-size: 11px;
  color: #00f0ff;
  margin-bottom: 8px;
}

.m-card-stat {
  font-size: 11px;
  color: #cbd5e1;
  margin-bottom: 6px;
}

.m-card-links {
  font-size: 10px;
  font-family: var(--font-mono, monospace);
  color: rgba(255, 255, 255, 0.45);
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
  .universe-inspector-drawer {
    width: calc(100% - 24px);
    right: 12px;
    left: 12px;
    top: auto;
    bottom: 8px;
    max-height: 50%;
  }

  .universe-controls-bar {
    padding: 6px 10px;
  }

  .universe-hint-bar {
    display: none;
  }

  .matrix-card-grid {
    grid-template-columns: 1fr;
  }
}