:root{--bg-base:#0c0d10;--bg-surface:rgba(17, 19, 24, 0.95);--bg-elevated:rgba(28, 31, 40, 0.9);--bg-card:rgba(22, 24, 30, 0.95);--bg-glass:rgba(255, 255, 255, 0.03);--border-subtle:rgba(255, 255, 255, 0.06);--border-default:rgba(255, 255, 255, 0.1);--border-strong:rgba(255, 255, 255, 0.15);--text-primary:#f1f3f5;--text-secondary:#8b919e;--text-muted:#5c6370;--accent:#38bdf8;--accent-gradient:linear-gradient(135deg, #38bdf8 0%, #818cf8 100%);--accent-glow:0 0 20px rgba(56, 189, 248, 0.3);--success:#22c55e;--warning:#f59e0b;--error:#ef4444;--cat-actualites:#64748b;--cat-tech:#6366f1;--cat-finance:#10b981;--cat-science:#06b6d4;--cat-sport:#f59e0b;--cat-politique:#ec4899;--cat-sante:#14b8a6;--cat-environnement:#84cc16;--cat-culture:#a855f7;--cat-crypto:#eab308;--cat-gaming:#8b5cf6;--cat-auto:#6b7280;--shadow-sm:0 1px 2px rgba(0,0,0,0.3),0 1px 3px rgba(0,0,0,0.15);--shadow-md:0 4px 6px rgba(0,0,0,0.3),0 2px 4px rgba(0,0,0,0.2);--shadow-lg:0 10px 25px rgba(0,0,0,0.4),0 6px 10px rgba(0,0,0,0.25);--shadow-glow:0 0 30px rgba(56, 189, 248, 0.15);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--font-sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--text-xs:0.75rem;--text-sm:0.8125rem;--text-base:0.875rem;--text-lg:1rem;--text-xl:1.25rem;--text-2xl:1.5rem;--transition-fast:0.15s ease;--transition-base:0.2s ease}[data-theme=light]{--bg-base:#f8fafc;--bg-surface:#ffffff;--bg-elevated:#f1f5f9;--bg-card:#ffffff;--bg-glass:rgba(0, 0, 0, 0.02);--border-subtle:rgba(0, 0, 0, 0.06);--border-default:rgba(0, 0, 0, 0.1);--border-strong:rgba(0, 0, 0, 0.15);--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--shadow-sm:0 1px 2px rgba(0,0,0,0.05);--shadow-md:0 4px 6px rgba(0,0,0,0.07);--shadow-lg:0 10px 25px 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badgePop{0%{transform:scale(0)}50%{transform:scale(1.2)}100%{transform:scale(1)}}.preset-actions{display:none;align-items:center;gap:2px;margin-left:6px}.preset-btn:hover .preset-actions{display:flex}.preset-btn:hover .preset-badge{display:none}.preset-delete,.preset-edit{width:16px;height:16px;border-radius:50%;color:#fff;font-size:10px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform var(--transition-fast)}.preset-edit{background:var(--text-muted)}.preset-edit:hover{background:var(--accent);transform:scale(1.1)}.preset-delete{background:var(--error)}.preset-delete:hover{transform:scale(1.1)}.preset-add{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:0 0;border:1px dashed var(--text-muted);border-radius:50%;color:var(--text-muted);cursor:pointer;transition:all 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