.cr-page {
      max-width: 1000px;
      margin: 0 auto;
      padding: var(--space-8) var(--space-16);
    }

    /* ===== Arena Header ===== */
    .arena-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: var(--space-4) var(--space-8);
      background: var(--color-bg-deep);
      border-bottom: 1px solid var(--color-border);
      max-width: 1000px;
      margin: 0 auto;
    }
    .arena-header-brand {
      display: flex;
      align-items: center;
      text-decoration: none;
      opacity: 0.7;
      transition: opacity var(--transition-fast);
    }
    .arena-header-brand:hover { opacity: 1; }
    .arena-header-claw { display: block; }
    .arena-header-center {
      display: flex;
      align-items: center;
      gap: var(--space-3);
    }
    .arena-header-icon {
      width: 18px;
      height: 18px;
      color: var(--color-accent);
    }
    .arena-header-title {
      font-size: var(--text-lg);
      font-weight: 700;
      color: var(--color-text-primary);
      letter-spacing: 0.04em;
      text-transform: uppercase;
    }
    .arena-header-spacer { width: 28px; }

    /* ===== Arena Footer ===== */
    .arena-footer {
      border-top: 1px solid var(--color-border);
      padding: var(--space-10) var(--space-8);
      margin-top: var(--space-12);
    }
    .arena-footer-inner {
      max-width: 1000px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-6);
    }
    .arena-footer-logo {
      display: block;
      opacity: 0.5;
      transition: opacity var(--transition-fast);
    }
    .arena-footer-logo:hover { opacity: 0.8; }
    .arena-footer-links {
      display: flex;
      gap: var(--space-6);
      align-items: center;
      flex-wrap: wrap;
      justify-content: center;
    }
    .arena-footer-links a {
      font-size: var(--text-sm);
      color: var(--color-text-tertiary);
      text-decoration: none;
      transition: color var(--transition-fast);
      display: inline-flex;
      align-items: center;
      gap: var(--space-2);
    }
    .arena-footer-links a:hover { color: var(--color-text-primary); }
    .arena-footer-copy {
      font-size: var(--text-xs);
      color: var(--color-text-muted);
    }

    /* ===== Lobby Panel ===== */
    .cr-lobby {
      max-width: 480px;
      margin: 0 auto;
      padding: var(--space-12) var(--space-8);
    }

    .cr-lobby-title {
      font-size: var(--text-xl);
      font-weight: 700;
      color: var(--color-text-primary);
      text-align: center;
      margin-bottom: var(--space-8);
    }

    /* Carousel */
    .cr-lobby-carousel {
      position: relative;
      margin-bottom: var(--space-8);
    }

    .cr-lobby-track {
      display: flex;
      gap: var(--space-6);
      overflow-x: auto;
      scroll-snap-type: x mandatory;
      scrollbar-width: none;
      -ms-overflow-style: none;
      padding: var(--space-4) var(--space-2);
    }
    .cr-lobby-track::-webkit-scrollbar { display: none; }

    .cr-lobby-card {
      flex: 0 0 100%;
      scroll-snap-align: center;
      background: var(--color-bg-card);
      border: 2px solid var(--color-border-subtle);
      padding: var(--space-10) var(--space-8);
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-6);
      cursor: pointer;
      transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
      position: relative;
      overflow: hidden;
    }
    .cr-lobby-card:hover { border-color: var(--color-accent); }
    .cr-lobby-card.selected {
      border-color: var(--color-accent);
      box-shadow: 0 0 24px rgba(124, 92, 255, 0.15);
    }

    /* Backlight glow behind character */
    .cr-lobby-card::before {
      content: '';
      position: absolute;
      top: 30%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 160px;
      height: 160px;
      border-radius: 50%;
      background: var(--card-glow, rgba(124, 92, 255, 0.12));
      filter: blur(40px);
      pointer-events: none;
    }

    .cr-lobby-card-canvas {
      width: 160px;
      height: 160px;
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      justify-content: center;
    }
    .cr-lobby-card-canvas img.lobby-avatar {
      width: 100%;
      height: 100%;
      object-fit: cover;
      border-radius: 50%;
      border: 2px solid var(--color-border-subtle);
    }
    .cr-lobby-card-canvas .lobby-icon {
      width: 96px;
      height: 96px;
      opacity: 0.85;
      filter: drop-shadow(0 0 12px var(--card-glow, rgba(124, 92, 255, 0.3)));
      transition: transform var(--transition-fast);
    }
    .cr-lobby-card:hover .lobby-icon { transform: scale(1.08); }
    .cr-lobby-card.selected .lobby-icon { opacity: 1; transform: scale(1.05); }

    .cr-lobby-card-name {
      font-size: var(--text-lg);
      font-weight: 700;
      color: var(--color-text-primary);
      text-transform: capitalize;
      position: relative;
      z-index: 1;
      display: flex;
      align-items: center;
      gap: var(--space-2);
      justify-content: center;
    }
    .lobby-pfp {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      object-fit: cover;
      border: 1.5px solid var(--color-border-subtle);
      flex-shrink: 0;
    }
    .lobby-pfp-initials {
      width: 28px;
      height: 28px;
      border-radius: 50%;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 11px;
      font-weight: 700;
      color: #fff;
      flex-shrink: 0;
      letter-spacing: 0.5px;
    }

    .cr-lobby-card-meta {
      display: flex;
      gap: var(--space-3);
      align-items: center;
      position: relative;
      z-index: 1;
    }

    .cr-lobby-pill {
      font-size: var(--text-xs);
      font-weight: 600;
      font-family: var(--font-mono);
      padding: var(--space-1) var(--space-3);
      border-radius: var(--radius-pill);
      background: var(--color-bg-elevated);
      color: var(--color-text-secondary);
    }
    .cr-lobby-pill.positive { color: var(--color-success); }
    .cr-lobby-pill.negative { color: var(--color-error); }

    /* Carousel arrows */
    .cr-lobby-arrow {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      width: 36px;
      height: 36px;
      display: flex;
      align-items: center;
      justify-content: center;
      background: var(--color-bg-elevated);
      border: 1px solid var(--color-border-subtle);
      border-radius: 50%;
      color: var(--color-text-secondary);
      cursor: pointer;
      z-index: 2;
      transition: all var(--transition-fast);
    }
    .cr-lobby-arrow:hover { background: var(--color-bg-hover); color: var(--color-text-primary); }
    .cr-lobby-arrow.left { left: -12px; }
    .cr-lobby-arrow.right { right: -12px; }
    .cr-lobby-arrow:disabled { opacity: 0.3; cursor: not-allowed; }

    /* Dots */
    .cr-lobby-dots {
      display: flex;
      justify-content: center;
      gap: var(--space-2);
      margin-top: var(--space-4);
    }
    .cr-lobby-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--color-bg-hover);
      border: none;
      cursor: pointer;
      transition: background var(--transition-fast);
      padding: 0;
    }
    .cr-lobby-dot.active { background: var(--color-accent); }

    /* (Settings panel removed — defaults to hidden inputs) */

    /* Challenge button */
    .cr-lobby-challenge-btn {
      display: block;
      width: 100%;
      padding: var(--space-6) var(--space-8);
      font-size: var(--text-lg);
      font-weight: 700;
      font-family: var(--font-sans);
      text-transform: uppercase;
      letter-spacing: 0.08em;
      color: #fff;
      background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
      border: none;
      border-radius: var(--radius-pill);
      cursor: pointer;
      transition: opacity var(--transition-fast), transform var(--transition-fast);
    }
    .cr-lobby-challenge-btn:hover { opacity: 0.9; transform: translateY(-1px); }
    .cr-lobby-challenge-btn:active { transform: translateY(0); }
    .cr-lobby-challenge-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

    /* Stamina indicator in lobby */
    .cr-lobby-stamina {
      text-align: center;
      margin-top: var(--space-4);
      font-size: var(--text-xs);
      color: var(--color-text-tertiary);
    }

    /* Stop button (in game panel) */
    .cr-stop-btn {
      display: inline-flex;
      align-items: center;
      gap: var(--space-3);
      background: var(--color-error);
      border: 2px solid var(--color-error);
      color: #fff;
      padding: var(--space-3) var(--space-6);
      font-size: var(--text-sm);
      font-weight: 700;
      font-family: var(--font-sans);
      border-radius: 0;
      cursor: pointer;
      transition: all var(--transition-fast);
    }
    .cr-stop-btn:hover { background: #b91c1c; border-color: #b91c1c; }

    /* ===== Game Panel ===== */
    .cr-game-panel {
      border: 1px solid var(--color-border-subtle);
      background: var(--color-bg-panel);
      padding: var(--space-10);
      margin-bottom: var(--space-8);
    }

    .cr-game-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: var(--space-6);
    }

    .cr-game-stats { display: flex; gap: var(--space-10); flex-wrap: wrap; }
    .cr-stat { display: flex; flex-direction: column; gap: var(--space-1); }

    .cr-stat-label {
      font-size: var(--text-xs);
      color: var(--color-text-muted);
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }

    .cr-stat-value {
      font-size: var(--text-xl);
      font-weight: 700;
      color: var(--color-text-primary);
      font-family: var(--font-mono);
      font-variant-numeric: tabular-nums;
    }

    .cr-stat-value.positive { color: var(--color-success); }
    .cr-stat-value.negative { color: var(--color-error); }
    .cr-stat-value.accent { color: var(--color-accent); }

    /* ===== Action Log ===== */
    .cr-log-wrap {
      border: 1px solid var(--color-border-subtle);
      background: var(--color-bg-panel);
      padding: var(--space-6);
    }

    .cr-log-title {
      font-size: var(--text-xs);
      font-weight: 500;
      color: var(--color-text-muted);
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin-bottom: var(--space-4);
    }

    .cr-log-list {
      max-height: 300px;
      overflow-y: auto;
      display: flex;
      flex-direction: column;
      gap: var(--space-2);
    }

    .cr-log-item {
      display: flex;
      align-items: center;
      gap: var(--space-4);
      padding: var(--space-2) var(--space-4);
      font-size: var(--text-sm);
      color: var(--color-text-secondary);
      border-bottom: 1px solid var(--color-border);
    }

    .cr-log-time {
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      color: var(--color-text-muted);
      flex-shrink: 0;
      min-width: 60px;
    }

    .cr-log-action { font-weight: 600; min-width: 50px; }
    .cr-log-action.long { color: var(--color-success); }
    .cr-log-action.close { color: var(--color-error); }
    .cr-log-action.round { color: var(--color-accent); }
    .cr-log-action.start { color: #f59e0b; }
    .cr-log-action.end { color: var(--color-text-muted); }

    .cr-log-detail { flex: 1; color: var(--color-text-tertiary); }

    .cr-log-empty {
      text-align: center;
      padding: var(--space-8);
      color: var(--color-text-muted);
      font-size: var(--text-md);
    }

    /* ===== Sim status indicator ===== */
    .cr-sim-status { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); font-weight: 600; }
    .cr-sim-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-success); animation: cr-pulse 1.5s ease-in-out infinite; }

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

    .cr-game-round-bar { display: flex; gap: 3px; margin-top: var(--space-4); }
    .cr-round-pip { flex: 1; height: 4px; background: var(--color-border-subtle); transition: background 0.3s ease; }
    .cr-round-pip.done { background: var(--color-accent); }
    .cr-round-pip.current { background: var(--color-success); animation: cr-pulse 1s ease-in-out infinite; }

    /* ===== Global Toast (system messages) ===== */
    .cr-toast {
      position: fixed;
      bottom: var(--space-10);
      left: 50%;
      transform: translateX(-50%) translateY(20px);
      background: var(--color-bg-elevated);
      color: var(--color-text-primary);
      font-size: var(--text-sm);
      font-weight: 500;
      padding: var(--space-4) var(--space-8);
      border-radius: 0;
      border: 1px solid var(--color-border-subtle);
      box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
      z-index: 300;
      opacity: 0;
      pointer-events: none;
      transition: opacity 0.2s ease, transform 0.2s ease;
      white-space: nowrap;
    }
    .cr-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

    /* ========================================
       ARENA — Framed Component
       ======================================== */
    .cr-arena {
      position: relative;
      border: 1px solid var(--color-border-subtle);
      background: #09090b;
      margin-bottom: var(--space-8);
      overflow: hidden;
      aspect-ratio: 16 / 9;
      max-height: 560px;
    }

    .cr-arena .cr-fight-canvas {
      width: 100%;
      height: 100%;
      display: block;
    }

    .cr-fight-loading {
      position: absolute;
      inset: 0;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: var(--space-4);
      color: var(--color-text-muted);
      font-size: var(--text-sm);
      font-weight: 500;
      pointer-events: none;
      z-index: 1;
    }
    .cr-fight-loading-spinner {
      width: 32px;
      height: 32px;
      border: 3px solid rgba(124, 92, 255, 0.2);
      border-top-color: var(--color-accent);
      border-radius: 50%;
      animation: cr-spin 0.8s linear infinite;
    }
    @keyframes cr-spin {
      to { transform: rotate(360deg); }
    }

    /* HUD overlay container — clicks pass through */
    .cr-arena-hud {
      position: absolute;
      inset: 0;
      pointer-events: none;
      z-index: 2;
    }

    .cr-arena-hud > * { pointer-events: auto; }

    /* Flash overlay */
    .cr-fight-flash {
      position: absolute;
      top: 0; left: 0; right: 0; bottom: 0;
      pointer-events: none;
      opacity: 0;
      transition: opacity 0.1s ease;
      z-index: 1;
    }
    .cr-fight-flash.green { background: rgba(34, 197, 94, 0.12); }
    .cr-fight-flash.red { background: rgba(239, 68, 68, 0.12); }
    .cr-fight-flash.purple { background: rgba(124, 92, 255, 0.12); }

    /* --- HUD Top: Name Plates + Price/Timer (sits below SF health bars) --- */
    .cr-hud-top {
      position: absolute;
      top: 58px; left: 0; right: 0;
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      padding: var(--space-4);
      pointer-events: none;
    }

    .cr-hud-name {
      background: none;
      border: none;
      padding: 0;
      pointer-events: none;
      user-select: none;
      max-width: 48%;
    }

    .cr-hud-name .name-row {
      display: flex;
      align-items: center;
      gap: var(--space-3);
    }

    .cr-hud-name .name-label {
      font-family: var(--font-sans);
      font-size: var(--text-sm);
      font-weight: 700;
      color: var(--color-text-primary);
      text-transform: uppercase;
      letter-spacing: 0.02em;
      text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      max-width: 160px;
    }

    .cr-hud-name .name-score {
      font-family: var(--font-mono);
      font-size: var(--text-sm);
      font-weight: 700;
      font-variant-numeric: tabular-nums;
      text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
    }

    .cr-hud-name .name-meta {
      font-size: var(--text-xs);
      color: var(--color-text-muted);
      margin-top: 1px;
      text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
    }

    .cr-hud-name .name-mult {
      font-family: var(--font-mono);
      font-weight: 600;
      color: var(--color-accent);
    }

    .cr-hud-name .name-streak {
      margin-left: var(--space-2);
    }

    /* Center HUD — clean vertical stack */
    .cr-hud-center {
      background: none;
      border: none;
      padding: var(--space-4) var(--space-10);
      text-align: center;
      pointer-events: none;
      user-select: none;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: var(--space-3);
    }

    .cr-hud-game-title {
      font-family: var(--font-sans);
      font-size: 10px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      color: var(--color-accent);
      text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
    }

    .cr-hud-timer {
      font-family: var(--font-mono);
      font-size: var(--text-2xl);
      font-weight: 700;
      font-variant-numeric: tabular-nums;
      color: var(--color-text-primary);
      line-height: 1.1;
      text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
    }

    .cr-hud-timer.urgent {
      color: var(--color-error);
      animation: cr-pulse 0.8s ease-in-out infinite;
    }

    .cr-hud-mode-tag {
      font-size: 9px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 0.08em;
      padding: var(--space-1) var(--space-3);
      border-radius: 0;
    }
    .cr-hud-mode-tag.practice { background: rgba(63, 63, 70, 0.6); color: var(--color-text-muted); }
    .cr-hud-mode-tag.live { background: rgba(239, 68, 68, 0.7); color: #fff; }

    /* --- HUD Bottom: Chart Panels + Controls --- */
    .cr-hud-bottom {
      position: absolute;
      bottom: 0; left: 0; right: 0;
      display: flex;
      justify-content: space-between;
      align-items: flex-end;
      padding: var(--space-4);
      pointer-events: none;
    }

    /* Controls strip sits below the arena, outside the HUD overlay */
    .cr-arena-controls {
      display: none;
      align-items: center;
      justify-content: center;
      gap: var(--space-6);
      padding: var(--space-4) var(--space-8);
      background: var(--color-bg-panel);
      border: 1px solid var(--color-border-subtle);
      border-top: none;
    }

    .cr-hud-panel-wrap {
      display: flex;
      flex-direction: column;
      align-items: stretch;
      pointer-events: none;
      flex-shrink: 0;
      gap: 0;
    }

    .cr-hud-panel-wrap > * { pointer-events: auto; }

    .cr-hud-panel {
      display: flex;
      flex-direction: column;
      position: relative;
      background: rgba(9, 9, 11, 0.92);
      border: 1px solid rgba(63, 63, 70, 0.4);
      border-radius: 0;
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      overflow: hidden;
      pointer-events: auto;
      width: 260px;
      flex-shrink: 0;
    }

    .cr-hud-panel .panel-chart {
      flex: 1;
      min-width: 0;
      padding: var(--space-3);
    }

    .cr-hud-panel .panel-chart-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: var(--space-2);
      padding: 0 var(--space-2);
    }

    .cr-hud-panel .panel-chart-label {
      font-size: var(--text-xs);
      font-weight: 600;
      color: var(--color-text-secondary);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      min-width: 0;
      max-width: 140px;
    }

    .cr-hud-panel .panel-chart-strategy {
      font-size: 9px;
      font-weight: 400;
      color: var(--color-text-muted);
      margin-left: var(--space-1);
    }

    .cr-hud-panel .panel-chart-price {
      font-family: var(--font-mono);
      font-size: var(--text-xs);
      font-weight: 600;
      font-variant-numeric: tabular-nums;
      color: var(--color-text-secondary);
    }

    /* Position status card above chart */
    .cr-pos-status {
      display: flex;
      align-items: center;
      gap: var(--space-3);
      font-size: var(--text-xs);
      font-weight: 600;
    }
    .cr-pos-dir {
      padding: 0;
      font-size: 10px;
      font-weight: 700;
      letter-spacing: 0.05em;
    }
    .cr-pos-dir.long {
      color: var(--color-success);
    }
    .cr-pos-dir.short {
      color: var(--color-accent);
    }
    .cr-pos-pnl {
      font-variant-numeric: tabular-nums;
      color: var(--color-text-muted);
    }
    .cr-pos-pnl.positive { color: #22c55e; }
    .cr-pos-pnl.negative { color: #ef4444; }

    .cr-live-chart {
      width: 100%;
      height: 120px;
    }

    /* PositionSimulator in arena: vertical compact layout (between charts) */
    .cr-side-ctrl .ps-sidebar {
      width: auto;
      flex-direction: column;
      align-items: center;
      gap: var(--space-2);
      padding: 0;
      overflow: visible;
    }
    /* Hide history + titles + position card in arena */
    .cr-side-ctrl .ps-history,
    .cr-side-ctrl .ps-sidebar-title,
    .cr-side-ctrl .ps-active-position {
      display: none !important;
    }
    .cr-side-ctrl .ps-mult-component {
      flex-shrink: 0;
    }
    .cr-side-ctrl .ps-gauge-wrap {
      width: 110px;
      height: 62px;
    }
    .cr-side-ctrl .ps-mult-value {
      font-size: 22px;
    }
    .cr-side-ctrl .ps-mult-inner {
      gap: 0;
    }
    .cr-side-ctrl .ps-mult-streak {
      font-size: 9px;
    }
    /* Fixed-size button container — Long/Short horizontal, Close full-width, all same height */
    .cr-side-ctrl .ps-btn-area {
      position: relative;
      width: 200px;
      height: 48px;
      flex-shrink: 0;
    }
    .cr-side-ctrl .ps-open-controls,
    .cr-side-ctrl .ps-close-controls {
      position: absolute;
      inset: 0;
      display: flex;
      align-items: stretch;
    }
    .cr-side-ctrl .ps-open-btns {
      flex-direction: row;
      width: 100%;
      gap: var(--space-2);
    }
    .cr-side-ctrl .ps-btn-area .ps-btn {
      padding: var(--space-2) var(--space-3);
      font-size: 14px;
      font-weight: 800;
      flex: 1;
      min-width: 0;
      height: 100%;
      border-radius: 10px;
      border: 2px solid transparent;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
      transition: transform 0.15s cubic-bezier(0.18, 1.25, 0.4, 1), opacity 0.1s ease, box-shadow 0.2s ease;
      will-change: transform;
      text-transform: uppercase;
      letter-spacing: 0.06em;
    }
    .cr-side-ctrl .ps-btn-area .ps-btn:active:not(:disabled) {
      transform: scale(0.88);
    }
    /* Lively Long button — glowing green */
    .cr-side-ctrl .ps-btn-long {
      background: linear-gradient(180deg, #34d399, #22c55e);
      border-color: rgba(34, 197, 94, 0.6);
      color: #052e16;
      box-shadow: 0 2px 12px rgba(34, 197, 94, 0.35), inset 0 1px 0 rgba(255,255,255,0.2);
      animation: cr-btn-long-pulse 2s ease-in-out infinite;
    }
    @keyframes cr-btn-long-pulse {
      0%, 100% { box-shadow: 0 2px 12px rgba(34, 197, 94, 0.35), inset 0 1px 0 rgba(255,255,255,0.2); }
      50% { box-shadow: 0 3px 20px rgba(34, 197, 94, 0.55), inset 0 1px 0 rgba(255,255,255,0.25); }
    }
    /* Lively Short button — glowing purple */
    .cr-side-ctrl .ps-btn-short {
      background: linear-gradient(180deg, #a78bfa, #7C5CFF);
      border-color: rgba(124, 92, 255, 0.6);
      color: #1a1040;
      box-shadow: 0 2px 12px rgba(124, 92, 255, 0.35), inset 0 1px 0 rgba(255,255,255,0.2);
      animation: cr-btn-short-pulse 2s ease-in-out infinite;
    }
    @keyframes cr-btn-short-pulse {
      0%, 100% { box-shadow: 0 2px 12px rgba(124, 92, 255, 0.35), inset 0 1px 0 rgba(255,255,255,0.2); }
      50% { box-shadow: 0 3px 20px rgba(124, 92, 255, 0.55), inset 0 1px 0 rgba(255,255,255,0.25); }
    }
    /* Close button — fills same container height as Long/Short */
    .cr-side-ctrl .ps-btn-close {
      display: flex;
      align-items: center;
      justify-content: center;
      text-align: center;
      gap: 6px;
      border-radius: 10px;
      border: 2px solid rgba(255,255,255,0.12);
      font-weight: 800;
      letter-spacing: 0.06em;
      width: 100%;
    }
    .cr-side-ctrl .ps-btn-close.winning {
      border-color: rgba(34, 197, 94, 0.5);
      box-shadow: 0 2px 12px rgba(34, 197, 94, 0.3);
    }
    .cr-side-ctrl .ps-btn-close.losing {
      border-color: rgba(124, 92, 255, 0.5);
      box-shadow: 0 2px 12px rgba(124, 92, 255, 0.3);
    }

    /* Opponent mult display removed — only user gets the gauge */

    /* --- Live position toasts (under name plates) --- */
    .cr-live-pos-toast {
      display: flex;
      align-items: center;
      gap: var(--space-2);
      background: none;
      padding: 0;
      margin-top: var(--space-1);
      pointer-events: none;
      user-select: none;
      animation: cr-arena-toast-in 0.25s ease-out;
      font-size: var(--text-xs);
      font-weight: 600;
      text-shadow: 0 1px 6px rgba(0, 0, 0, 0.8);
    }

    /* --- Round Banner (very top of arena) --- */
    .cr-round-banner {
      position: absolute;
      top: 0; left: 0; right: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 10px;
      padding: 6px 16px;
      pointer-events: none;
      z-index: 5;
      background: linear-gradient(180deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 100%);
    }

    .cr-round-banner-label {
      font-family: -apple-system, 'SF Pro Display', 'Inter', sans-serif;
      font-size: 13px;
      font-weight: 700;
      color: rgba(255,255,255,0.85);
      text-shadow: 0 1px 4px rgba(0,0,0,0.8);
      letter-spacing: 0.04em;
      text-transform: uppercase;
    }

    .cr-round-banner-pips {
      display: flex;
      gap: 5px;
      align-items: center;
    }

    .cr-round-banner-pip {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: rgba(255,255,255,0.15);
      border: 1px solid rgba(255,255,255,0.2);
      transition: all 0.3s ease;
    }

    .cr-round-banner-pip.done {
      background: var(--color-accent, #7C5CFF);
      border-color: var(--color-accent, #7C5CFF);
      box-shadow: 0 0 6px rgba(124, 92, 255, 0.4);
    }

    .cr-round-banner-pip.current {
      background: #22c55e;
      border-color: #22c55e;
      box-shadow: 0 0 8px rgba(34, 197, 94, 0.5);
      animation: cr-pulse 1s ease-in-out infinite;
    }

    /* --- iOS HIG Native Health Bars (thick, over characters) --- */
    .cr-sf-health-row {
      position: absolute;
      top: 28px; left: 0; right: 0;
      display: flex;
      align-items: flex-start;
      gap: 8px;
      padding: 0 12px;
      pointer-events: none;
      z-index: 4;
    }

    .cr-sf-bar-wrap {
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 3px;
    }

    .cr-sf-bar-wrap.right {
      align-items: flex-end;
    }

    .cr-sf-bar-name {
      font-family: -apple-system, 'SF Pro Display', 'Inter', sans-serif;
      font-size: 15px;
      font-weight: 700;
      color: #fff;
      text-shadow: 0 1px 6px rgba(0,0,0,0.9), 0 0 12px rgba(0,0,0,0.4);
      text-transform: uppercase;
      letter-spacing: 0.05em;
    }

    .cr-sf-bar-track {
      width: 100%;
      height: 18px;
      background: rgba(0, 0, 0, 0.55);
      border: 1.5px solid rgba(255, 255, 255, 0.12);
      border-radius: 4px;
      overflow: hidden;
      position: relative;
      box-shadow: inset 0 1px 3px rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.3);
    }

    .cr-sf-bar-wrap.right .cr-sf-bar-track {
      direction: rtl;
    }

    .cr-sf-bar-fill {
      height: 100%;
      width: 100%;
      border-radius: 2px;
      transition: width 0.25s ease-out, background 0.3s ease;
      position: relative;
    }

    /* iOS-style glossy shine on health fill */
    .cr-sf-bar-fill::after {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 50%;
      background: linear-gradient(180deg, rgba(255,255,255,0.25) 0%, rgba(255,255,255,0.05) 100%);
      border-radius: 2px 2px 0 0;
    }

    .cr-sf-bar-fill.green { background: linear-gradient(90deg, #16a34a, #22c55e, #4ade80); }
    .cr-sf-bar-fill.red { background: linear-gradient(90deg, #dc2626, #ef4444, #f87171); }
    .cr-sf-bar-fill.yellow { background: linear-gradient(90deg, #a16207, #eab308, #fde047); }

    .cr-sf-bar-label {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      font-family: -apple-system, 'SF Pro Display', 'Inter', sans-serif;
      font-size: 11px;
      font-weight: 800;
      color: #fff;
      text-shadow: 0 1px 3px rgba(0,0,0,0.8);
      z-index: 1;
      line-height: 1;
    }

    .cr-sf-bar-wrap.left .cr-sf-bar-label {
      left: 8px;
    }

    .cr-sf-bar-wrap.right .cr-sf-bar-label {
      right: 8px;
      direction: ltr;
    }

    /* Center spacer removed — round counter now lives in .cr-round-banner at very top */

    /* Health bar damage flash animation */
    @keyframes cr-health-damage {
      0% { filter: brightness(2); }
      100% { filter: brightness(1); }
    }
    .cr-sf-bar-fill.damage-flash {
      animation: cr-health-damage 0.3s ease-out;
    }

    /* --- Trade result notification (iOS native style) --- */
    .cr-trade-notif {
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%) scale(0.5);
      z-index: 20;
      display: flex;
      flex-direction: column;
      align-items: center;
      gap: 4px;
      pointer-events: none;
      opacity: 0;
      animation: cr-trade-notif-in 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
    }

    .cr-trade-notif .notif-pnl {
      font-family: -apple-system, 'SF Pro Display', 'Inter', sans-serif;
      font-size: 36px;
      font-weight: 800;
      text-shadow: 0 2px 12px rgba(0,0,0,0.8), 0 0 40px currentColor;
      letter-spacing: -0.02em;
    }

    .cr-trade-notif .notif-label {
      font-family: -apple-system, 'SF Pro Display', 'Inter', sans-serif;
      font-size: 13px;
      font-weight: 700;
      text-transform: uppercase;
      letter-spacing: 0.1em;
      text-shadow: 0 1px 6px rgba(0,0,0,0.8);
      color: rgba(255,255,255,0.7);
    }

    .cr-trade-notif.win .notif-pnl { color: #22c55e; }
    .cr-trade-notif.loss .notif-pnl { color: #7C5CFF; }
    .cr-trade-notif.nearmiss .notif-pnl { color: #eab308; }

    @keyframes cr-trade-notif-in {
      0% { opacity: 0; transform: translate(-50%, -50%) scale(0.5); }
      30% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
      50% { transform: translate(-50%, -50%) scale(1); }
      70% { opacity: 1; }
      100% { opacity: 0; transform: translate(-50%, -60%) scale(0.95); }
    }

    /* --- Arena Toasts (per-side, below name plates) --- */
    .cr-arena-toasts-left,
    .cr-arena-toasts-right {
      position: absolute;
      top: 100px;
      display: flex;
      flex-direction: column;
      gap: var(--space-2);
      pointer-events: none;
      z-index: 5;
      max-width: 220px;
    }
    .cr-arena-toasts-left { left: var(--space-4); }
    .cr-arena-toasts-right { right: var(--space-4); }
    .cr-arena-toasts-right .cr-arena-toast { text-align: right; }

    .cr-arena-toast {
      background: rgba(9, 9, 11, 0.75);
      border: none;
      border-left: 2px solid;
      padding: var(--space-1) var(--space-3);
      animation: cr-arena-toast-in 0.35s ease-out forwards;
      white-space: nowrap;
    }

    .cr-arena-toast.agent-long { border-left-color: var(--color-success); }
    .cr-arena-toast.agent-short { border-left-color: var(--color-accent); }
    .cr-arena-toast.agent-close-win { border-left-color: var(--color-success); }
    .cr-arena-toast.agent-close-loss { border-left-color: var(--color-error); }
    .cr-arena-toast.opp-long { border-left-color: var(--color-accent); }
    .cr-arena-toast.opp-short { border-left-color: var(--color-accent); }
    .cr-arena-toast.opp-close-win { border-left-color: var(--color-success); }
    .cr-arena-toast.opp-close-loss { border-left-color: var(--color-error); }

    .cr-arena-toasts-right .cr-arena-toast {
      border-left: none;
      border-right: 2px solid;
    }
    .cr-arena-toasts-right .cr-arena-toast.opp-long { border-right-color: var(--color-accent); }
    .cr-arena-toasts-right .cr-arena-toast.opp-short { border-right-color: var(--color-accent); }
    .cr-arena-toasts-right .cr-arena-toast.opp-close-win { border-right-color: var(--color-success); }
    .cr-arena-toasts-right .cr-arena-toast.opp-close-loss { border-right-color: var(--color-error); }

    .cr-arena-toast .toast-main {
      font-size: 11px;
      font-weight: 600;
      color: var(--color-text-secondary);
    }

    .cr-arena-toast .toast-detail {
      font-size: 10px;
      font-family: var(--font-mono);
      color: var(--color-text-muted);
      margin-top: 0;
    }

    @keyframes cr-arena-toast-in {
      0% { transform: translateY(10px); opacity: 0; }
      100% { transform: translateY(0); opacity: 1; }
    }

    @keyframes cr-arena-toast-out {
      0% { opacity: 1; }
      100% { opacity: 0; transform: translateY(-6px); }
    }

    /* --- Center controls between charts in .cr-hud-bottom --- */
    .cr-hud-center-controls {
      display: none;
      flex-direction: column;
      align-items: center;
      justify-content: flex-end;
      pointer-events: auto;
      flex-shrink: 0;
      padding: 0 var(--space-3);
      min-width: 200px;
    }

    .cr-side-ctrl {
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: var(--space-3);
    }

    /* Toggle button — LONG (green) / CLOSE (red) */
    .cr-arena-btn {
      width: 100%;
      padding: var(--space-2) var(--space-3);
      font-size: 11px;
      font-weight: 700;
      font-family: var(--font-sans);
      border: 2px solid;
      border-radius: 0;
      cursor: pointer;
      transition: transform 0.1s ease, opacity 0.15s ease;
      letter-spacing: 0.04em;
      pointer-events: auto;
      backdrop-filter: blur(8px);
      -webkit-backdrop-filter: blur(8px);
      text-transform: uppercase;
      text-align: center;
      -webkit-tap-highlight-color: transparent;
      touch-action: manipulation;
    }
    .cr-arena-btn:active:not(:disabled) { transform: scale(0.94); }

    .cr-arena-btn:disabled { opacity: 0.3; cursor: default; pointer-events: none; }

    .cr-arena-btn.long-btn {
      background: rgba(34, 197, 94, 0.85);
      border-color: #22c55e;
      color: #fff;
    }
    .cr-arena-btn.long-btn:hover:not(:disabled) { background: rgba(34, 197, 94, 1); }

    .cr-arena-btn.close-btn {
      background: rgba(239, 68, 68, 0.85);
      border-color: #ef4444;
      color: #fff;
    }
    .cr-arena-btn.close-btn:hover:not(:disabled) { background: rgba(239, 68, 68, 1); }

    .cr-arena-btn.idle-btn {
      background: rgba(39, 39, 42, 0.6);
      border-color: rgba(63, 63, 70, 0.5);
      color: var(--color-text-muted);
      cursor: default;
    }

    /* --- Toolbar: lives inside the round banner row (right-aligned) --- */
    .cr-arena-toolbar {
      position: absolute;
      top: 0; right: 0;
      z-index: 10;
      display: flex;
      gap: var(--space-2);
      align-items: center;
      padding: 4px 12px;
    }

    /* Liquid Glass buttons — same pattern as sim/floor */
    .cr-arena-toolbar .sim-tool-btn {
      width: 28px; height: 28px; border-radius: 50%;
      background: rgba(255, 255, 255, 0.06);
      border: 0.5px solid rgba(255, 255, 255, 0.15);
      box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.08);
      color: rgba(255, 255, 255, 0.6);
      display: flex; align-items: center; justify-content: center;
      cursor: pointer; transition: all 0.2s ease;
      backdrop-filter: blur(24px) saturate(1.4); -webkit-backdrop-filter: blur(24px) saturate(1.4);
    }
    .cr-arena-toolbar .sim-tool-btn:hover { color: rgba(255, 255, 255, 0.9); background: rgba(255, 255, 255, 0.1); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.12); }
    .cr-arena-toolbar .sim-tool-btn:active { transform: scale(0.92); }
    .cr-arena-toolbar .sim-tool-btn.active { color: #22c55e; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 0 12px rgba(34, 197, 94, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.08); }
    .cr-arena-toolbar .sim-tool-btn svg { width: 14px; height: 14px; pointer-events: none; }

    .cr-arena-exit { display: none; }

    /* ===== Fullscreen Arena ===== */
    body.arena-fullscreen .arena-header,
    body.arena-fullscreen .arena-footer,
    body.arena-fullscreen .cr-lobby,
    body.arena-fullscreen .cr-log-wrap,
    body.arena-fullscreen .cr-game-panel {
      display: none !important;
    }

    body.arena-fullscreen .container { padding: 0; max-width: none; }
    body.arena-fullscreen .cr-page { padding: 0; max-width: none; }

    body.arena-fullscreen .cr-arena {
      position: fixed;
      inset: 0;
      z-index: 9999;
      border: none;
      aspect-ratio: auto;
      max-height: none;
      overflow: visible;
    }

    body.arena-fullscreen .cr-fight-canvas {
      position: absolute;
      inset: 0;
      width: 100%;
      height: 100%;
    }

    body.arena-fullscreen .cr-arena-hud {
      position: absolute;
      inset: 0;
    }


    body.arena-fullscreen .cr-arena-toolbar {
      padding: 8px 16px;
    }
    body.arena-fullscreen .cr-arena-toolbar .sim-tool-btn {
      width: 36px; height: 36px;
    }
    body.arena-fullscreen .cr-arena-toolbar .sim-tool-btn svg {
      width: 16px; height: 16px;
    }
    body.arena-fullscreen .cr-arena-exit { display: inline-flex; }

    body.arena-fullscreen .cr-hud-timer {
      font-size: 48px;
    }

    body.arena-fullscreen .cr-hud-game-title {
      font-size: 13px;
    }

    body.arena-fullscreen .cr-hud-name .name-label {
      font-size: var(--text-lg);
    }

    body.arena-fullscreen .cr-hud-name .name-score {
      font-size: var(--text-lg);
    }

    body.arena-fullscreen .cr-hud-panel {
      width: min(340px, 30vw);
    }

    body.arena-fullscreen .cr-live-chart {
      height: 180px;
    }

    body.arena-fullscreen .cr-hud-center-controls {
      min-width: 260px;
    }

    body.arena-fullscreen .cr-side-ctrl .ps-gauge-wrap {
      width: 140px;
      height: 80px;
    }
    body.arena-fullscreen .cr-side-ctrl .ps-mult-value {
      font-size: 28px;
    }
    body.arena-fullscreen .cr-side-ctrl .ps-btn-area {
      width: 260px;
      height: 56px;
    }
    body.arena-fullscreen .cr-side-ctrl .ps-btn-area .ps-btn {
      font-size: 17px;
      border-radius: 12px;
    }

    body.arena-fullscreen .cr-hud-bottom {
      padding: var(--space-6);
    }

    body.arena-fullscreen .cr-arena-btn {
      padding: var(--space-3) var(--space-4);
      font-size: var(--text-sm);
    }

    body.arena-fullscreen .cr-hud-top { top: 72px; }

    body.arena-fullscreen .cr-arena-toasts-left { top: 140px; left: var(--space-6); max-width: 260px; }
    body.arena-fullscreen .cr-arena-toasts-right { top: 140px; right: var(--space-6); max-width: 260px; }

    body.arena-fullscreen .cr-sf-bar-track {
      height: 24px;
      border-radius: 5px;
    }

    body.arena-fullscreen .cr-sf-bar-label {
      font-size: 14px;
    }

    body.arena-fullscreen .cr-sf-bar-name {
      font-size: 18px;
    }

    body.arena-fullscreen .cr-sf-health-row {
      top: 36px;
      padding: 0 16px;
    }

    body.arena-fullscreen .cr-round-banner {
      padding: 10px 20px;
    }

    body.arena-fullscreen .cr-round-banner-label {
      font-size: 15px;
    }

    body.arena-fullscreen .cr-round-banner-pip {
      width: 10px;
      height: 10px;
    }

    body.arena-fullscreen .cr-trade-notif .notif-pnl {
      font-size: 52px;
    }

    body.arena-fullscreen .cr-trade-notif .notif-label {
      font-size: 15px;
    }

    /* ===== Mobile ===== */
    @media (max-width: 768px) {
      .cr-page { padding: var(--space-4) var(--space-8); }
      .cr-game-stats { gap: var(--space-6); }

      .cr-arena {
        aspect-ratio: 4 / 3;
        max-height: none;
      }

      .cr-hud-top { padding: var(--space-3); }

      .cr-hud-name {
        padding: 0;
        min-width: 0;
      }

      .cr-hud-name .name-label { font-size: var(--text-xs); }
      .cr-hud-name .name-meta { display: none; }

      .cr-hud-center {
        padding: var(--space-1) var(--space-4);
      }

      .cr-hud-timer { font-size: var(--text-lg); }

      .cr-hud-bottom {
        padding: var(--space-3);
        flex-wrap: nowrap;
      }

      .cr-hud-panel {
        width: auto;
        flex: 1;
        min-width: 0;
      }

      .cr-hud-center-controls {
        min-width: 150px;
        padding: 0 var(--space-1);
      }
      .cr-side-ctrl .ps-gauge-wrap { width: 80px; height: 46px; }
      .cr-side-ctrl .ps-mult-value { font-size: 16px; }
      .cr-side-ctrl .ps-btn-area { width: 150px; height: 42px; }
      .cr-side-ctrl .ps-btn-area .ps-btn { font-size: 11px; padding: var(--space-2); border-radius: 8px; }

      .cr-live-chart { height: 100px; }

      .cr-arena-toasts-left, .cr-arena-toasts-right { max-width: 160px; top: 80px; }
      .cr-arena-toasts-left { left: var(--space-2); }
      .cr-arena-toasts-right { right: var(--space-2); }

      .cr-arena-btn { padding: var(--space-1) var(--space-2); font-size: 9px; }

      .cr-sf-health-row { top: 22px; padding: 0 8px; }
      .cr-sf-bar-track { height: 14px; }
      .cr-sf-bar-name { font-size: 12px; }
      .cr-sf-bar-label { font-size: 9px; }
      .cr-round-banner { padding: 4px 10px; }
      .cr-round-banner-label { font-size: 10px; }
      .cr-round-banner-pip { width: 6px; height: 6px; }
      .cr-trade-notif .notif-pnl { font-size: 24px; }
      .cr-trade-notif .notif-label { font-size: 10px; }
      .cr-hud-top { top: 48px; }

      /* Fullscreen mobile */
      body.arena-fullscreen .cr-hud-timer { font-size: 36px; }
      body.arena-fullscreen .cr-live-chart { height: 140px; }
      body.arena-fullscreen .cr-hud-panel { width: auto; flex: 1; min-width: 0; }
    }

    /* ===== Results Screen ===== */
    .cr-results-overlay {
      position: absolute; inset: 0; z-index: 20;
      background: rgba(9, 9, 11, 0.85);
      backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      animation: resultsFadeIn 0.4s ease;
      overflow-y: auto;
    }
    @keyframes resultsFadeIn { from { opacity: 0; } to { opacity: 1; } }

    .cr-results-announce {
      font-size: clamp(32px, 8vw, 56px); font-weight: 800; text-transform: uppercase;
      letter-spacing: 3px; text-align: center;
      animation: resultsPulse 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
      text-shadow: 0 0 40px currentColor, 0 0 80px currentColor;
      margin-bottom: var(--space-8);
      transition: opacity 0.5s ease;
      max-width: 90%; white-space: nowrap;
    }
    .cr-results-announce.win { color: #22c55e; }
    .cr-results-announce.lose { color: #ef4444; }
    .cr-results-announce.draw { color: #eab308; }
    @keyframes resultsPulse {
      0% { transform: scale(0.3); opacity: 0; }
      60% { transform: scale(1.1); opacity: 1; }
      100% { transform: scale(1); }
    }

    .cr-results-card {
      width: 560px; max-width: calc(100% - 32px);
      background: rgba(24, 24, 27, 0.95);
      border: 1px solid rgba(63, 63, 70, 0.5);
      border-radius: 16px;
      overflow: hidden;
      animation: resultsSlideUp 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 2s both;
    }
    @keyframes resultsSlideUp {
      from { transform: translateY(40px); opacity: 0; }
      to { transform: translateY(0); opacity: 1; }
    }

    .cr-results-header {
      text-align: center; padding: 24px 24px 16px;
      display: flex; flex-direction: column; align-items: center; gap: 8px;
    }
    .cr-results-header .result-agent-img {
      width: 80px; height: 80px; object-fit: contain;
      filter: drop-shadow(0 0 12px rgba(34, 197, 94, 0.4));
    }
    .cr-results-header .result-title {
      font-size: 28px; font-weight: 800; text-transform: uppercase;
    }
    .cr-results-header .result-title.win { color: #22c55e; }
    .cr-results-header .result-title.lose { color: #ef4444; }
    .cr-results-header .result-title.draw { color: #eab308; }

    .cr-results-scores {
      display: flex; align-items: center; justify-content: center; gap: 24px;
      padding: 0 24px 20px;
    }
    .cr-results-score-side {
      text-align: center; flex: 1;
    }
    .cr-results-score-side .score-name {
      font-size: var(--text-sm); font-weight: 600; color: var(--color-text-secondary);
      margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    }
    .cr-results-score-side .score-value {
      font-size: 32px; font-weight: 800; font-family: 'SF Mono', 'Menlo', monospace;
    }
    .cr-results-score-side .score-value.positive { color: #22c55e; }
    .cr-results-score-side .score-value.negative { color: #ef4444; }
    .cr-results-score-side .score-value.neutral { color: var(--color-text-secondary); }
    .cr-results-vs {
      font-size: var(--text-xl); font-weight: 800; color: var(--color-text-muted);
    }

    .cr-results-stats {
      display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1px;
      background: rgba(63, 63, 70, 0.3);
      border-top: 1px solid rgba(63, 63, 70, 0.3);
      border-bottom: 1px solid rgba(63, 63, 70, 0.3);
    }
    .cr-results-stat {
      background: rgba(24, 24, 27, 0.95);
      padding: 12px 16px; text-align: center;
    }
    .cr-results-stat .stat-label {
      font-size: 10px; font-weight: 600; text-transform: uppercase;
      letter-spacing: 1px; color: var(--color-text-muted); margin-bottom: 2px;
    }
    .cr-results-stat .stat-value {
      font-size: var(--text-base); font-weight: 700; color: var(--color-text-primary);
      font-family: 'SF Mono', 'Menlo', monospace;
    }
    .cr-results-stat .stat-value.green { color: #22c55e; }
    .cr-results-stat .stat-value.red { color: #ef4444; }

    .cr-results-actions {
      display: flex; gap: 8px; padding: 20px 24px;
      flex-wrap: wrap; justify-content: center;
    }
    .cr-results-actions .cs-btn {
      display: inline-flex; align-items: center; gap: 6px;
      padding: 10px 18px; border-radius: 9999px;
      font-size: var(--text-sm); font-weight: 600; font-family: var(--font-sans);
      border: none; cursor: pointer; text-decoration: none;
      transition: opacity 0.15s, transform 0.15s;
    }
    .cr-results-actions .cs-btn:hover { opacity: 0.85; }
    .cr-results-actions .cs-btn:active { transform: scale(0.95); }
    .cr-results-actions .cs-btn-copy {
      background: var(--color-bg-elevated); color: var(--color-text-primary);
      border: 1px solid rgba(255,255,255,0.1);
    }
    .cr-results-actions .cs-btn-copy.copied { opacity: 0.5; pointer-events: none; }
    .cr-results-actions .cs-btn-tweet {
      background: var(--color-text-primary); color: var(--color-bg-deep);
    }
    .cr-results-actions .cs-btn-rematch {
      background: #22c55e; color: #000;
    }
    .cr-results-actions .cs-btn-dismiss {
      background: transparent; color: var(--color-text-secondary);
      border: 1px solid rgba(255,255,255,0.15);
    }
    .cr-results-actions .cs-btn svg { width: 14px; height: 14px; flex-shrink: 0; }

    /* Branding footer inside card */
    .cr-results-brand {
      text-align: center; padding: 0 24px 16px;
      font-size: 10px; color: var(--color-text-muted);
      letter-spacing: 1px; text-transform: uppercase;
    }

    @media (max-width: 600px) {
      .cr-results-announce { font-size: clamp(24px, 7vw, 40px); letter-spacing: 2px; }
      .cr-results-card { border-radius: 12px; }
      .cr-results-header .result-agent-img { width: 64px; height: 64px; }
      .cr-results-header .result-title { font-size: 22px; }
      .cr-results-score-side .score-value { font-size: 24px; }
      .cr-results-stat .stat-value { font-size: 13px; }
      .cr-results-actions { gap: 6px; }
      .cr-results-actions .cs-btn { padding: 8px 14px; font-size: 12px; }
    }
    /* ===== Stamina / Cooldown ===== */

    /* Run button recharging state — shows countdown, clickable to open upgrade */
    .cr-run-btn.recharging {
      background: rgba(63, 63, 70, 0.4);
      border-color: var(--color-border-subtle);
      color: var(--color-text-secondary);
      cursor: pointer;
      font-variant-numeric: tabular-nums;
    }
    .cr-run-btn.recharging:hover {
      background: rgba(63, 63, 70, 0.6);
      border-color: var(--color-text-muted);
    }

    /* ===== Upgrade Modal ===== */
    .cr-upgrade-overlay {
      position: fixed;
      inset: 0;
      z-index: 10000;
      background: rgba(0, 0, 0, 0.6);
      display: flex;
      align-items: center;
      justify-content: center;
      animation: resultsFadeIn 0.2s ease;
    }

    .cr-upgrade-card {
      width: 380px;
      max-width: calc(100% - 32px);
      background: var(--color-bg-panel);
      border: 1px solid var(--color-border-subtle);
      padding: var(--space-12) var(--space-10);
      text-align: center;
      animation: resultsSlideUp 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    .cr-upgrade-icon {
      font-size: 48px;
      margin-bottom: var(--space-6);
    }

    .cr-upgrade-title {
      font-size: var(--text-xl);
      font-weight: 700;
      color: var(--color-text-primary);
      margin-bottom: var(--space-2);
    }

    .cr-upgrade-countdown {
      font-family: var(--font-mono);
      font-size: 36px;
      font-weight: 700;
      color: var(--color-text-secondary);
      font-variant-numeric: tabular-nums;
      margin-bottom: var(--space-3);
    }

    .cr-upgrade-subtitle {
      font-size: var(--text-sm);
      color: var(--color-text-tertiary);
      margin-bottom: var(--space-10);
      line-height: 1.5;
    }

    .cr-upgrade-pro-btn {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: var(--space-3);
      width: 100%;
      padding: var(--space-6) var(--space-8);
      font-size: var(--text-md);
      font-weight: 700;
      font-family: var(--font-sans);
      color: #000;
      background: linear-gradient(135deg, #f59e0b, #d97706);
      border: none;
      cursor: pointer;
      transition: opacity var(--transition-fast);
      margin-bottom: var(--space-4);
    }
    .cr-upgrade-pro-btn:hover { opacity: 0.9; }

    .cr-upgrade-dismiss {
      background: none;
      border: 1px solid var(--color-border-subtle);
      color: var(--color-text-secondary);
      font-size: var(--text-sm);
      font-weight: 500;
      font-family: var(--font-sans);
      padding: var(--space-3) var(--space-8);
      cursor: pointer;
      transition: all var(--transition-fast);
    }
    .cr-upgrade-dismiss:hover { border-color: var(--color-text-muted); color: var(--color-text-primary); }