:root{--primary: #1976D2;--primary-dark: #1565C0;--accent: #FF9800;--bg: #f5f5f5;--card: #ffffff;--text: #212121;--text-secondary: #757575;--border: #e0e0e0;--danger: #f44336;--success: #4CAF50}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}.app{min-height:100vh;padding-bottom:70px}.main-content{max-width:600px;margin:0 auto;padding:16px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--card);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:8px 0;z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;text-decoration:none;color:var(--text-secondary);font-size:11px;gap:2px;transition:color .2s}.nav-item.router-link-active{color:var(--primary)}.nav-icon{font-size:20px}.card{background:var(--card);border-radius:12px;padding:16px;margin-bottom:12px;box-shadow:0 1px 3px #00000014;animation:fadeSlideIn .3s ease-out}.page-title{font-size:24px;font-weight:700;margin-bottom:16px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;border-radius:8px;border:none;font-size:15px;font-weight:600;cursor:pointer;transition:background .2s,transform .1s}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-block{width:100%}.input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:15px;outline:none;transition:border-color .2s}.input:focus{border-color:var(--primary)}.form-group{margin-bottom:12px}.form-label{display:block;font-size:13px;font-weight:600;margin-bottom:4px;color:var(--text-secondary)}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23757575' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 12px center}.fab{position:fixed;bottom:80px;right:20px;width:56px;height:56px;border-radius:50%;background:var(--primary);color:#fff;border:none;font-size:28px;cursor:pointer;box-shadow:0 4px 12px #0003;display:flex;align-items:center;justify-content:center;z-index:50;transition:transform .2s,box-shadow .2s}.fab:active{transform:scale(.9)}.fab-voice{right:84px;background:var(--accent)}.expense-item{display:flex;justify-content:space-between;align-items:center;padding:12px 0;border-bottom:1px solid var(--border);animation:fadeSlideIn .3s ease-out;animation-fill-mode:both}.expense-item:last-child{border-bottom:none}.expense-desc{font-weight:500}.expense-cat{font-size:12px;color:var(--text-secondary)}.expense-amount{font-weight:700;font-size:16px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:flex-end;justify-content:center;z-index:200;animation:fadeIn .2s ease-out}.modal-content{background:var(--card);border-radius:16px 16px 0 0;padding:24px;width:100%;max-width:600px;max-height:90vh;overflow-y:auto;animation:slideUp .3s ease-out}.chip{display:inline-block;padding:4px 10px;border-radius:12px;font-size:12px;font-weight:600}.text-center{text-align:center}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mb-8{margin-bottom:8px}.gap-8{gap:8px}.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}@keyframes fadeSlideIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.expense-item:nth-child(1){animation-delay:0s}.expense-item:nth-child(2){animation-delay:.03s}.expense-item:nth-child(3){animation-delay:.06s}.expense-item:nth-child(4){animation-delay:.09s}.expense-item:nth-child(5){animation-delay:.12s}.expense-item:nth-child(6){animation-delay:.15s}.expense-item:nth-child(7){animation-delay:.18s}.expense-item:nth-child(8){animation-delay:.21s}.expense-item:nth-child(9){animation-delay:.24s}.expense-item:nth-child(10){animation-delay:.27s}