:root{--bg-canvas:#000;--bg-surface:#0a0a0a;--bg-surface-hover:#111;--bg-elevated:#141414;--bg-sunken:#000;--bg-overlay:rgba(0,0,0,.85);--bg-glass:hsla(0,0%,4%,.6);--bg-glass-heavy:hsla(0,0%,4%,.9);--bg-glass-light:hsla(0,0%,8%,.4);--gradient-brand:linear-gradient(135deg,#00ff41,#00d938 50%,#00b830);--gradient-brand-radial:radial-gradient(circle at 30% 107%,#00ff41 0%,#00d938 45%,#00b830 90%);--gradient-glass:linear-gradient(135deg,hsla(0,0%,100%,.1),hsla(0,0%,100%,.05) 50%,hsla(0,0%,100%,.02));--gradient-surface:linear-gradient(180deg,hsla(0,0%,100%,.05),transparent);--gradient-glow:radial-gradient(circle,rgba(0,255,65,.15) 0%,transparent 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var(--transition-base);box-shadow:var(--shadow-md)}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:100px;background:var(--gradient-glow);opacity:.5;filter:blur(40px);transform:translateY(-50%)}.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg),var(--shadow-glow-sm);border-color:var(--border-hover)}.stat-label{font-size:var(--text-xs);color:var(--text-tertiary);font-weight:var(--font-semibold);letter-spacing:.05em;text-transform:uppercase;margin-bottom:var(--space-2);position:relative}.stat-value{font-size:var(--text-4xl);font-weight:var(--font-bold);color:var(--text-primary);line-height:var(--leading-tight);letter-spacing:-.02em;position:relative;font-family:var(--font-display)}.stat-change{font-size:var(--text-sm);margin-top:var(--space-3);display:flex;align-items:center;gap:var(--space-1-5);position:relative;font-weight:var(--font-medium)}.stat-change-positive{color:var(--brand-400)}.stat-change-negative{color:var(--color-error)}.icon-btn{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--radius-xl);background:transparent;color:var(--text-secondary);transition:all 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var(--brand-500);outline-offset:3px;border-radius:var(--radius-md)}button:focus-visible{outline-offset:4px}::selection{background-color:rgba(0,255,65,.3);color:var(--text-inverse)}.hardware-accelerated{transform:translateZ(0);will-change:transform;-webkit-backface-visibility:hidden;backface-visibility:hidden;perspective:1000px}.no-select{user-select:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none}