:root{--bg-primary:#f5f7f9;--bg-secondary:#fff;--bg-sidebar:#ebedf2;--bg-sidebar-glass:#ebedf2b3;--text-primary:#042438;--text-secondary:#a5aeb4;--text-muted:#94a3b8;--card-bg:#ffffffe6;--card-border:#0424381a;--card-shadow:0 8px 32px #0424380d;--accent-primary:#69cf21;--accent-lime:#69cf21;--accent-purple:#a5aeb4;--success:#69cf21;--warning:#f59e0b;--danger:#ef4444;--radius-lg:24px;--radius-md:16px;--radius-sm:8px;--transition-smooth:all .3s cubic-bezier(.4, 0, .2, 1);--glass-blur:blur(12px)}[data-theme=dark]{--bg-primary:#042438;--bg-secondary:#052c45;--bg-sidebar:#031c2d;--bg-sidebar-glass:#031c2d99;--text-primary:#fff;--text-secondary:#a5aeb4;--text-muted:#64748b;--card-bg:#052c45b3;--card-border:#a5aeb426;--card-shadow:0 12px 40px #00000080;--accent-lime:#69cf21;--accent-primary:#69cf21;--accent-purple:#a5aeb4;--success:#69cf21;--warning:#f59e0b;--danger:#ef4444}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;margin:0;padding:0}body{background-color:var(--bg-primary);color:var(--text-primary);transition:var(--transition-smooth);font-family:Inter,sans-serif}.card{background:var(--card-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--card-border);border-radius:var(--radius-lg);box-shadow:var(--card-shadow);transition:var(--transition-smooth);padding:24px}.card:hover{border-color:var(--accent-primary);transform:translateY(-4px);box-shadow:0 12px 48px #0000001a}.sidebar{background:var(--bg-sidebar-glass);-webkit-backdrop-filter:blur(20px);border-right:1px solid var(--card-border);border-radius:0 var(--radius-lg) var(--radius-lg) 0;z-index:100}.nav-item{border-radius:var(--radius-md);transition:var(--transition-smooth);cursor:pointer;padding:12px 16px}.nav-item.active{background:var(--accent-primary);color:#fff}.nav-item:hover:not(.active){background:#ffffff0d}h1,h2,h3,.kpi-value{text-transform:uppercase;letter-spacing:.5px;font-family:Barlow Condensed,sans-serif;font-weight:700}.kpi-value{font-size:2.5rem;line-height:1}.theme-switch{background:var(--text-muted);cursor:pointer;width:48px;height:24px;transition:var(--transition-smooth);border-radius:24px;position:relative}.theme-switch:before{content:"";width:18px;height:18px;transition:var(--transition-smooth);background:#fff;border-radius:50%;position:absolute;top:3px;left:3px}[data-theme=dark] .theme-switch{background:var(--accent-primary)}[data-theme=dark] .theme-switch:before{transform:translate(24px)}