/* ═══════════════════════════════════════════════════════════════════
   RealityFrames — styles.css
   Premium Cyberpunk / Sci-Fi AR Interface
   Color System:
     --purple  : #8A2BE2  (Cosmic Purple)
     --cyan    : #00FFFF  (Cyber Cyan)
     --pink    : #FF1493  (Electric Pink)
     --bg      : #0A0A12  (Deep Space)
   ═══════════════════════════════════════════════════════════════════ */

/* ─── CSS Custom Properties ─────────────────────────────────────── */
:root {
  --purple:       #8A2BE2;
  --purple-dim:   #5a1a99;
  --purple-glow:  rgba(138, 43, 226, 0.45);
  --cyan:         #00FFFF;
  --cyan-dim:     #00aaaa;
  --cyan-glow:    rgba(0, 255, 255, 0.4);
  --pink:         #FF1493;
  --pink-dim:     #aa0d60;
  --pink-glow:    rgba(255, 20, 147, 0.45);
  --gold:         #FFD700;
  --gold-glow:    rgba(255, 215, 0, 0.3);
  --bg:           #0A0A12;
  --bg-panel:     rgba(10, 10, 20, 0.88);
  --bg-card:      rgba(15, 15, 30, 0.7);
  --border-dim:   rgba(138, 43, 226, 0.25);
  --border-glow:  rgba(0, 255, 255, 0.4);
  --text-primary: #e8e8ff;
  --text-dim:     #6868aa;
  --text-label:   #00FFFF;
  --font-display: 'Orbitron', 'Courier New', monospace;
  --font-mono:    'Share Tech Mono', 'Courier New', monospace;
  --panel-width:  320px;
  --transition:   0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html, body {
  width: 100%; height: 100%; overflow: hidden;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  -webkit-font-smoothing: antialiased;
  cursor: crosshair;
}

/* scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--purple-dim); border-radius: 2px; }

/* ─── Boot Overlay ───────────────────────────────────────────────── */
#boot-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: var(--bg);
  display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#boot-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.boot-inner {
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  width: 380px;
}

.boot-logo {
  font-family: var(--font-display);
  font-size: 32px; font-weight: 900;
  letter-spacing: 6px;
  color: var(--text-primary);
  text-shadow: 0 0 30px var(--purple-glow), 0 0 60px var(--purple-glow);
  animation: logoFlicker 3s infinite;
}
.boot-logo span { color: var(--cyan); text-shadow: 0 0 20px var(--cyan-glow); }

@keyframes logoFlicker {
  0%, 95%, 100% { opacity: 1; }
  96% { opacity: 0.7; }
  97% { opacity: 1; }
  98% { opacity: 0.85; }
}

.boot-bar-wrap {
  width: 100%; height: 3px;
  background: rgba(255,255,255,0.06);
  border-radius: 2px; overflow: hidden;
}
.boot-bar {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--purple), var(--cyan), var(--pink));
  background-size: 200% 100%;
  border-radius: 2px;
  transition: width 0.15s ease;
  animation: barShimmer 1.5s linear infinite;
  box-shadow: 0 0 12px var(--cyan-glow);
}
@keyframes barShimmer {
  0%   { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.boot-status {
  font-family: var(--font-mono); font-size: 11px;
  color: var(--cyan); letter-spacing: 2px;
  text-transform: uppercase;
}

.boot-lines {
  width: 100%; max-height: 120px; overflow: hidden;
  font-size: 10px; color: var(--text-dim); line-height: 1.7;
  font-family: var(--font-mono);
}

/* ─── App Shell (flex layout) ───────────────────────────────────── */
#app-shell {
  display: flex;
  width: 100vw; height: 100vh;
  overflow: hidden;
}

/* ─── LEFT PANEL: Dashboard ─────────────────────────────────────── */
#dashboard {
  width: var(--panel-width);
  min-width: var(--panel-width);
  height: 100%;
  background: var(--bg-panel);
  border-right: 1px solid var(--border-dim);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  display: flex; flex-direction: column; gap: 0;
  padding: 18px 16px;
  overflow-y: auto; overflow-x: hidden;
  position: relative;
  z-index: 10;
  box-shadow: 4px 0 40px rgba(138,43,226,0.15);
}

/* Subtle grid texture on dashboard */
#dashboard::before {
  content: '';
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(138,43,226,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(138,43,226,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  z-index: 0;
}
#dashboard > * { position: relative; z-index: 1; }

/* Brand */
.dash-brand {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 16px;
}
.dash-brand-icon {
  font-size: 28px; color: var(--cyan);
  text-shadow: 0 0 16px var(--cyan-glow);
  animation: iconSpin 6s linear infinite;
  display: inline-block;
}
@keyframes iconSpin {
  0%   { transform: rotate(0deg);   }
  100% { transform: rotate(360deg); }
}
.dash-brand-name {
  font-family: var(--font-display); font-size: 14px; font-weight: 900;
  letter-spacing: 3px; color: var(--text-primary);
  text-shadow: 0 0 12px var(--purple-glow);
}
.dash-brand-name span { color: var(--cyan); }

/* Copyright footer */
.dash-copyright {
  font-size: 9px; color: var(--text-dim); letter-spacing: 1px;
  text-align: center; padding: 8px 0 4px;
  opacity: 0.6;
}

/* Divider */
.dash-divider {
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glow), transparent);
  margin: 12px 0;
  flex-shrink: 0;
}

/* Section Labels */
.dash-section-label {
  font-family: var(--font-display); font-size: 9px;
  letter-spacing: 3px; color: var(--text-dim);
  margin-bottom: 10px; text-align: center;
}

/* ─── Telemetry Grid ────────────────────────────────────────────── */
.telemetry-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 8px; margin-bottom: 4px;
}
.tele-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: 6px; padding: 8px 10px;
  position: relative; overflow: hidden;
  transition: border-color var(--transition);
}
.tele-card:hover { border-color: var(--cyan-dim); }
.tele-card::before {
  content: ''; position: absolute; top: 0; left: 0;
  width: 2px; height: 100%;
  background: linear-gradient(180deg, var(--purple), var(--cyan));
}
.tele-label {
  font-size: 8px; letter-spacing: 2px;
  color: var(--text-dim); margin-bottom: 4px;
}
.tele-value {
  font-family: var(--font-display); font-size: 16px; font-weight: 700;
  color: var(--cyan); text-shadow: 0 0 10px var(--cyan-glow);
  margin-bottom: 6px; letter-spacing: 1px;
}
.tele-bar {
  height: 2px; background: rgba(255,255,255,0.06); border-radius: 1px;
}
.tele-bar-fill {
  height: 100%; border-radius: 1px;
  background: linear-gradient(90deg, var(--purple), var(--cyan));
  transition: width 0.3s ease;
  box-shadow: 0 0 6px var(--cyan-glow);
}
.tele-bar-fill.cyan { background: linear-gradient(90deg, var(--cyan-dim), var(--cyan)); }
.tele-bar-fill.pink { background: linear-gradient(90deg, var(--pink-dim), var(--pink)); box-shadow: 0 0 6px var(--pink-glow); }
.tele-bar-fill.gold { background: linear-gradient(90deg, #aa8800, var(--gold)); box-shadow: 0 0 6px var(--gold-glow); }

/* ─── Effect Cards ──────────────────────────────────────────────── */
.effect-list { display: flex; flex-direction: column; gap: 6px; }
.effect-card {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg-card); border: 1px solid var(--border-dim);
  border-radius: 6px; padding: 8px 10px;
  cursor: pointer; transition: all var(--transition);
  position: relative; overflow: hidden;
}
.effect-card.active {
  border-color: var(--purple-dim);
  background: rgba(138,43,226,0.12);
  box-shadow: 0 0 16px rgba(138,43,226,0.2), inset 0 0 20px rgba(138,43,226,0.05);
}
.effect-card:hover {
  border-color: var(--cyan-dim);
  transform: translateX(2px);
}

.effect-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--purple);
  box-shadow: 0 0 8px var(--purple-glow);
  animation: dotPulse 1.5s ease-in-out infinite;
  flex-shrink: 0;
}
.effect-dot.cyan { background: var(--cyan); box-shadow: 0 0 8px var(--cyan-glow); }
.effect-dot.pink { background: var(--pink); box-shadow: 0 0 8px var(--pink-glow); }
.effect-card:not(.active) .effect-dot { animation: none; opacity: 0.35; }

@keyframes dotPulse {
  0%, 100% { transform: scale(1);   opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.6; }
}

.effect-name { font-size: 11px; font-family: var(--font-display); color: var(--text-primary); letter-spacing: 1px; }
.effect-desc { font-size: 9px; color: var(--text-dim); margin-top: 1px; }
.effect-status { margin-left: auto; font-size: 9px; letter-spacing: 2px; color: var(--cyan); font-family: var(--font-display); }
.effect-status.off { color: var(--text-dim); }

/* ─── Cyber Buttons ─────────────────────────────────────────────── */
.btn-group { display: flex; flex-direction: column; gap: 8px; }

.cyber-btn {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 10px 14px;
  background: transparent;
  border-radius: 5px;
  font-family: var(--font-display); font-size: 11px;
  font-weight: 700; letter-spacing: 2px;
  cursor: pointer; transition: all var(--transition);
  position: relative; overflow: hidden;
  text-transform: uppercase;
}
.cyber-btn::before {
  content: ''; position: absolute; inset: 0;
  background: currentColor; opacity: 0;
  transition: opacity var(--transition);
}
.cyber-btn:hover::before { opacity: 0.08; }
.cyber-btn:active { transform: scale(0.97); }

.cyber-btn .btn-icon { font-size: 14px; flex-shrink: 0; }

.cyber-btn.primary {
  border: 1px solid var(--purple);
  color: var(--purple);
  box-shadow: 0 0 12px rgba(138,43,226,0.2), inset 0 0 20px rgba(138,43,226,0.05);
}
.cyber-btn.primary:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 20px var(--cyan-glow);
}
.cyber-btn.secondary {
  border: 1px solid var(--pink-dim);
  color: var(--pink);
  box-shadow: 0 0 12px rgba(255,20,147,0.15);
}
.cyber-btn.secondary:hover {
  box-shadow: 0 0 20px var(--pink-glow);
}
.cyber-btn.ghost {
  border: 1px solid var(--border-dim);
  color: var(--text-dim);
}
.cyber-btn.ghost:hover {
  border-color: var(--cyan-dim); color: var(--cyan);
}

/* ─── Console Window ────────────────────────────────────────────── */
.console-window {
  background: rgba(0,0,0,0.6);
  border: 1px solid var(--border-dim);
  border-radius: 6px; padding: 10px;
  height: 160px; overflow-y: auto;
  font-family: var(--font-mono); font-size: 10px;
  line-height: 1.6;
  flex-shrink: 0;
}
.console-line {
  padding: 1px 0;
  color: var(--text-dim);
  word-break: break-all;
}
.console-line.sys   { color: #7070cc; }
.console-line.ok    { color: var(--cyan); }
.console-line.warn  { color: var(--gold); }
.console-line.error { color: var(--pink); }
.console-line.info  { color: #aa88ff; }
.console-line::before { content: '> '; color: var(--purple); opacity: 0.6; }

/* ─── RIGHT PANEL: Viewport ─────────────────────────────────────── */
#viewport-wrap {
  flex: 1; position: relative;
  background: #000;
  overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}

/* Webcam video — fills the viewport, mirrored */
#webcam-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scaleX(-1); /* mirror for natural AR feel */
  z-index: 1;
}

/* AR Canvas — sits directly above video, fully transparent bg */
#ar-canvas {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: 2;
  /* Hardware acceleration hints */
  will-change: transform;
  transform: translateZ(0);
}

/* ─── HUD Badges ────────────────────────────────────────────────── */
.hud-badge {
  position: absolute; z-index: 5;
  background: rgba(10,10,20,0.72);
  border: 1px solid var(--border-glow);
  border-radius: 8px; padding: 7px 14px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 0 20px rgba(0,255,255,0.1);
  text-align: center;
  pointer-events: none;
}
.hud-label {
  font-family: var(--font-display); font-size: 8px;
  letter-spacing: 3px; color: var(--text-dim); margin-bottom: 3px;
}
.hud-value {
  font-family: var(--font-display); font-size: 14px; font-weight: 700;
  color: var(--cyan); text-shadow: 0 0 10px var(--cyan-glow);
  letter-spacing: 1px;
}

.fps-badge     { top: 16px; right: 16px; }
.gesture-badge { top: 16px; left: 50%; transform: translateX(-50%); min-width: 180px; }
.mode-badge    { bottom: 16px; right: 16px; }

/* Dynamic gesture color */
.gesture-badge.active .hud-value { color: var(--pink); text-shadow: 0 0 12px var(--pink-glow); }

/* ─── Corner Decorations ─────────────────────────────────────────── */
.corner {
  position: absolute; z-index: 6;
  width: 24px; height: 24px;
  pointer-events: none;
}
.corner::before, .corner::after {
  content: ''; position: absolute;
  background: var(--cyan);
  box-shadow: 0 0 6px var(--cyan-glow);
}
.corner::before { width: 2px; height: 100%; }
.corner::after  { width: 100%; height: 2px; }

.corner.tl { top: 10px; left: 10px; }
.corner.tr { top: 10px; right: 10px; transform: scaleX(-1); }
.corner.bl { bottom: 10px; left: 10px; transform: scaleY(-1); }
.corner.br { bottom: 10px; right: 10px; transform: scale(-1); }

/* ─── Scanline Overlay ───────────────────────────────────────────── */
.scanline-overlay {
  position: absolute; inset: 0; z-index: 4;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.06) 2px,
    rgba(0, 0, 0, 0.06) 4px
  );
  animation: scanlineDrift 8s linear infinite;
}
@keyframes scanlineDrift {
  0%   { background-position: 0 0; }
  100% { background-position: 0 -200px; }
}

/* ─── Portal Prompt ──────────────────────────────────────────────── */
.portal-prompt {
  position: absolute; z-index: 7;
  bottom: 60px; left: 50%; transform: translateX(-50%);
  background: rgba(10,10,20,0.7);
  border: 1px solid var(--purple-dim);
  border-radius: 12px; padding: 14px 24px;
  text-align: center;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 0 30px rgba(138,43,226,0.3);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}
.portal-prompt.hidden { opacity: 0; transform: translateX(-50%) translateY(10px); }
.pp-icon { font-size: 24px; margin-bottom: 6px; }
.pp-text {
  font-family: var(--font-display); font-size: 11px; letter-spacing: 3px;
  color: var(--text-primary);
}
.pp-sub { font-size: 10px; color: var(--text-dim); margin-top: 4px; }

/* ─── Responsive Breakpoints ─────────────────────────────────────── */
@media (max-width: 900px) {
  :root { --panel-width: 260px; }
  .tele-value { font-size: 13px; }
  .dash-brand-name { font-size: 12px; }
}

@media (max-width: 680px) {
  #dashboard { display: none; }
  #viewport-wrap { width: 100%; }
}

/* ─── Utility Animations ─────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.fade-in { animation: fadeIn 0.3s ease forwards; }

/* Vignette on viewport edges */
#viewport-wrap::after {
  content: '';
  position: absolute; inset: 0; z-index: 3; pointer-events: none;
  background: radial-gradient(
    ellipse at center,
    transparent 55%,
    rgba(10,10,20,0.6) 100%
  );
}

/* ─── ADDED COMPONENT STYLING (BUGS & UX IMPLEMENTATIONS) ─────────── */

.hidden { display: none !important; }

/* Mode Selector & Tabs */
.mode-selector {
  display: flex;
  gap: 6px;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-dim);
  padding: 4px;
  border-radius: 6px;
  margin-bottom: 12px;
}
.mode-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  padding: 8px 0;
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--transition);
  letter-spacing: 1px;
}
.mode-tab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}
.mode-tab.active {
  color: var(--cyan);
  background: rgba(0, 255, 255, 0.12);
  text-shadow: 0 0 8px var(--cyan-glow);
  box-shadow: inset 0 0 10px rgba(0, 255, 255, 0.1);
}

/* Circle Gesture / Hold Progress HUD Ring */
.circle-ring-hud {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  z-index: 8;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
  background: rgba(10, 10, 22, 0.85);
  border: 1px solid var(--border-glow);
  padding: 20px;
  border-radius: 50%;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 0 40px rgba(0, 255, 255, 0.25), inset 0 0 15px rgba(0, 255, 255, 0.05);
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
  opacity: 0;
  width: 140px; height: 140px;
}
.circle-ring-hud.active {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}
.circle-ring-hud svg {
  width: 70px; height: 70px;
}
.circle-ring-label {
  font-family: var(--font-display);
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan-glow);
  text-transform: uppercase;
  text-align: center;
  font-weight: 700;
}

/* ─── Brush Size & Intensity Controls ───────────────────────────── */
.brush-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 14px;
  padding: 14px;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--border-dim);
  border-radius: 8px;
  position: relative;
  overflow: hidden;
}

/* Subtle top accent line */
.brush-controls::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--purple), var(--cyan), transparent);
}

.brush-ctrl-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.brush-ctrl-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brush-ctrl-label {
  font-family: var(--font-display);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
}

.brush-ctrl-value {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--purple);
  text-shadow: 0 0 8px var(--purple-glow);
  letter-spacing: 1px;
  min-width: 38px;
  text-align: right;
  transition: color 0.2s ease;
}
.brush-ctrl-value.cyan {
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan-glow);
}

/* Slider Track — custom layered: fill bar + invisible native input */
.slider-track {
  position: relative;
  height: 6px;
}

.slider-fill {
  position: absolute;
  top: 0; left: 0;
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--purple-dim), var(--purple));
  box-shadow: 0 0 10px var(--purple-glow);
  pointer-events: none;
  transition: width 0.05s linear;
}
.slider-fill.cyan {
  background: linear-gradient(90deg, var(--cyan-dim), var(--cyan));
  box-shadow: 0 0 10px var(--cyan-glow);
}

/* Native range sits invisible on top for interaction */
.cyber-slider {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  margin: 0;
  z-index: 2;
}

/* Track background */
.slider-track::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 3px;
  border: 1px solid var(--border-dim);
}

/* Thumb glow dot — shown as absolute pseudo on slider-track */
.slider-track::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--purple);
  border: 2px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 0 12px var(--purple-glow), 0 0 4px rgba(255,255,255,0.4);
  transform: translateY(-50%);
  pointer-events: none;
  transition: left 0.05s linear;
  left: var(--thumb-pct, 10%);
}

.brush-ctrl-hints {
  display: flex;
  justify-content: space-between;
  font-size: 8px;
  color: var(--text-dim);
  letter-spacing: 1px;
  opacity: 0.6;
}

/* Freeze status bar (was missing some styles) */
.freeze-status-bar { display: flex; flex-direction: column; gap: 8px; }
.fsb-wrap { display: flex; flex-direction: column; gap: 4px; }
.fsb-label { font-size: 9px; letter-spacing: 2px; color: var(--text-dim); }
.fsb-track { height: 4px; background: rgba(255,255,255,0.06); border-radius: 2px; overflow: hidden; }
.fsb-fill { height: 100%; width: 0%; background: linear-gradient(90deg, var(--purple), var(--pink)); box-shadow: 0 0 8px var(--pink-glow); border-radius: 2px; transition: width 0.1s linear; }
.fsb-count { font-family: var(--font-display); font-size: 11px; color: var(--cyan); text-shadow: 0 0 8px var(--cyan-glow); }