.navbar{display:flex;align-items:center;justify-content:space-between;background:#4f46e5;padding:15px 25px;color:beige;box-shadow:0 2px 8px #00000026}.logo{font-size:1.4rem;font-weight:700}.nav-links{list-style:none;display:flex;gap:20px}.nav-links a{color:#fff;text-decoration:none;font-weight:500}.nav-links a:hover{text-decoration:underline}.particles-container{position:fixed;width:100%;height:100%;top:0;left:0;overflow:hidden;z-index:-1;background:linear-gradient(135deg,#e8f0ff,#f7fdff)}.particle{position:absolute;width:8px;height:8px;background:#0078ff4d;border-radius:50%;filter:blur(2px);top:50%;left:50%}.expenses-container{max-width:900px;margin:0 auto;padding:20px}.summary-box{background:#f2f2f7;padding:15px;border-radius:12px;margin-bottom:20px;text-align:center}.expenses-table{width:100%;border-collapse:collapse}.expenses-table th,.expenses-table td{padding:12px;border-bottom:1px solid #ddd}.tag{padding:6px 12px;background:#e5e5ea;border-radius:20px;font-size:12px}.edit-btn{background:#007aff;color:#fff;padding:6px 10px;margin-right:10px;border-radius:8px;border:none}.delete-btn{background:#ff3b30;color:#fff;padding:6px 10px;border-radius:8px;border:none}.fade-row{animation:fadeIn .4s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}#root{position:relative!important;z-index:10!important}#tsparticles,canvas,.particles-container{position:absolute!important;z-index:-1!important;pointer-events:none!important}nav,.navbar,a,button,input{position:relative!important;z-index:9999!important;cursor:pointer!important}