:root{--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-emerald-light:#ecfdf5;--bg-emerald-subtle:#f0fdf4;--primary-emerald:#059669;--primary-emerald-hover:#047857;--emerald-accent:#10b981;--emerald-mint:#a7f3d0;--emerald-badge:#d1fae5;--text-dark:#0f172a;--text-body:#334155;--text-muted:#64748b;--border-light:#e2e8f0;--border-emerald:#10b9814d;--glass-bg:#ffffffd9;--glass-border:#fff9;--shadow-sm:0 2px 4px #0f172a0a;--shadow-md:0 10px 25px -5px #0f172a14;--shadow-emerald:0 15px 35px -5px #10b98138;--shadow-card:0 20px 40px -15px #0f172a12;--font-family:"Plus Jakarta Sans", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--radius-sm:8px;--radius-md:14px;--radius-lg:24px;--radius-full:9999px;--transition-fast:.2s cubic-bezier(.4, 0, .2, 1);--transition-normal:.3s cubic-bezier(.4, 0, .2, 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#f43f5e59!important}.btn-couple:hover{transform:translateY(-2px);box-shadow:0 8px 22px #f43f5e73!important}.expense-list-container h4{color:var(--text-dark);margin-bottom:1.25rem;font-size:1.05rem;font-weight:700}.expense-list{flex-direction:column;gap:.85rem;max-height:420px;padding-right:.25rem;display:flex;overflow-y:auto}.expense-item{border:1px solid var(--border-light);border-radius:var(--radius-md);transition:all var(--transition-fast);box-shadow:var(--shadow-sm);background:#fff;justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.expense-item:hover{border-color:var(--primary-emerald);transform:translate(4px);box-shadow:0 6px 16px #10b9811a}.expense-left{align-items:center;gap:1rem;display:flex}.category-icon-box{border-radius:var(--radius-md);color:#fff;justify-content:center;align-items:center;width:42px;height:42px;font-size:1.1rem;display:flex;box-shadow:0 3px 8px #0000001a}.category-icon-box.fixed{background:linear-gradient(135deg,#059669 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