*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--info:#3b82f6;--bg:#0f172a;--bg-card:#1e293b;--bg-input:#334155;--bg-hover:#475569;--text:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--border:#334155;--radius:12px;--radius-sm:8px;--shadow:0 4px 6px -1px #0000004d;--shadow-lg:0 10px 25px -5px #0006;--nav-height:64px;--safe-bottom:env(safe-area-inset-bottom,0px)}html{-webkit-text-size-adjust:100%;font-size:16px}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100dvh;font-family:-apple-system,BlinkMacSystemFont,Segoe 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.2s}.tab.active{background:var(--primary);color:#fff}.chips{-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:8px;margin-bottom:12px;padding-bottom:8px;display:flex;overflow-x:auto}.chips::-webkit-scrollbar{display:none}.chip{white-space:nowrap;background:var(--bg-input);color:var(--text-secondary);border:1px solid var(--border);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:20px;align-items:center;gap:4px;padding:6px 14px;font-size:.8rem;display:inline-flex}.chip.active{background:var(--primary);color:#fff;border-color:var(--primary)}.empty-state{text-align:center;color:var(--text-muted);padding:40px 20px}.empty-state svg{opacity:.5;width:48px;height:48px;margin-bottom:12px}.empty-state p{font-size:.9rem}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:32px;height:32px;margin:40px auto;animation:.6s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.auth-page{flex-direction:column;justify-content:center;align-items:center;min-height:100dvh;padding:24px;display:flex}.auth-card{width:100%;max-width:400px}.auth-card .logo{text-align:center;margin-bottom:32px}.auth-card .logo h1{background:linear-gradient(135deg, var(--primary-light), var(--success));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.8rem}.auth-card .logo p{color:var(--text-muted);margin-top:4px;font-size:.9rem}.alert{border-radius:var(--radius-sm);margin-bottom:16px;padding:12px 16px;font-size:.85rem}.alert-danger{color:var(--danger);background:#ef444426;border:1px solid #ef44444d}.alert-success{color:var(--success);background:#22c55e26;border:1px solid #22c55e4d}.alert-warning{color:var(--warning);background:#f59e0b26;border:1px solid #f59e0b4d}.section-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}@media (width>=768px){.app-content{max-width:900px;padding:24px}.bottom-nav{border-top:none;border-right:1px solid var(--border);flex-direction:column;gap:4px;width:220px;height:auto;padding:20px 8px;position:static}.bottom-nav a{border-radius:var(--radius-sm);flex-direction:row;justify-content:flex-start;gap:12px;width:100%;padding:12px 16px;font-size:.9rem}.bottom-nav a.active{background:#6366f126}.app-layout{flex-direction:row}.stat-cards{grid-template-columns:repeat(4,1fr)}.modal-overlay{align-items:center}.modal-sheet{border-radius:var(--radius);max-height:80vh}.fab{bottom:24px;right:24px}}