*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #6366F1;--primary-deep: #4F46E5;--primary-end: #7C3AED;--primary-gradient: linear-gradient(135deg, #4F46E5, #7C3AED);--primary-light: #EDE9FE;--danger: #e74c3c;--warning: #f39c12;--income: #10b981;--expense: #ef4444;--bg: #F7F7FB;--card: #FFFFFF;--text: #1E1B4B;--text-muted: #6B7280;--border: #ECEAF5;--radius: 14px;--tab-h: 64px;--header-h: 56px}html,body{height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang TC,Microsoft JhengHei,sans-serif;font-size:15px;-webkit-tap-highlight-color:transparent;overscroll-behavior:none}@media (max-width: 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li{font-size:13px;color:var(--text-muted);padding:2px 0}.changelog-notes li:before{content:"• ";color:var(--primary)}.modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;display:flex;align-items:flex-end;justify-content:center}.modal.hidden{display:none}.modal-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0006}.modal-content{position:relative;background:var(--card);border-radius:20px 20px 0 0;width:100%;max-width:480px;padding:20px;z-index:1;max-height:85vh;overflow-y:auto}.modal-title{font-size:17px;font-weight:700;margin-bottom:16px;text-align:center}.date-picker-modal .modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.modal-prev,.modal-next{font-size:22px;color:var(--primary);padding:4px 12px}.modal-month-label{font-size:16px;font-weight:700}.cal-header{display:grid;grid-template-columns:repeat(7,1fr);text-align:center;margin-bottom:6px}.cal-day-label{font-size:12px;color:var(--text-muted);padding:4px 0}.cal-body{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}.cal-cell{aspect-ratio:1;min-width:40px;min-height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:14px;cursor:pointer}.cal-cell.empty{cursor:default}.cal-cell.today{font-weight:700;color:var(--primary)}.cal-cell.selected{background:var(--primary);color:#fff;font-weight:700}.cal-cell:not(.empty):not(.selected):hover{background:var(--primary-light)}.modal-footer{display:flex;gap:10px;margin-top:16px}.modal-cancel-btn{flex:1;padding:12px;background:var(--bg);border-radius:10px;font-weight:600;color:var(--text-muted)}.modal-confirm-btn{flex:1;padding:12px;background:var(--primary-gradient);border-radius:10px;font-weight:600;color:#fff}.form-field{margin-bottom:14px}.form-field label{display:block;font-size:13px;color:var(--text-muted);margin-bottom:6px}.form-field input[type=text],.form-field input[type=color]{width:100%;background:var(--bg);border:2px solid transparent;border-radius:10px;padding:11px 14px;outline:none;color:var(--text);transition:border-color .2s}.form-field input:focus{border-color:var(--primary)}.form-field input[type=color]{height:48px;padding:4px 10px;cursor:pointer}.modal-actions{display:flex;gap:10px;margin-top:4px}.report-modal{border-radius:24px 24px 0 0;padding:0;overflow:hidden;max-height:90vh}.report-header{background:var(--primary-gradient);color:#fff;padding:28px 24px 24px;text-align:center}.report-icon{font-size:36px;margin-bottom:8px}.report-title{font-size:22px;font-weight:800;letter-spacing:-.5px}.report-month{font-size:14px;opacity:.85;margin-top:2px}.report-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:18px 16px 12px}.report-stat{background:var(--bg);border-radius:12px;padding:12px 8px;text-align:center}.report-stat-label{font-size:11px;color:var(--text-muted);margin-bottom:4px}.report-stat-value{font-size:16px;font-weight:800}.report-stat-value.expense{color:var(--expense)}.report-stat-value.income{color:var(--income)}.report-comparison,.report-budget{margin:6px 16px 4px;padding:10px 14px;border-radius:10px;font-size:13px;font-weight:600;display:flex;align-items:center;gap:8px}.report-comparison.hidden,.report-budget.hidden{display:none}.report-comparison{background:var(--primary-light);color:var(--primary-deep)}.report-comparison.positive{background:#d1fae5;color:#065f46}.report-comparison.negative{background:#fef3c7;color:#92400e}.report-budget.ok{background:#d1fae5;color:#065f46}.report-budget.warn{background:#fef3c7;color:#92400e}.report-budget.over{background:#fee2e2;color:#991b1b}.report-section-title{font-size:12px;letter-spacing:1px;color:var(--text-muted);font-weight:700;text-transform:uppercase;padding:14px 20px 6px}.report-top-list{padding:0 16px 16px;display:flex;flex-direction:column;gap:8px}.report-top-item{display:flex;align-items:center;gap:12px;padding:10px 14px;background:var(--bg);border-radius:12px}.report-top-emoji{font-size:22px}.report-top-info{flex:1}.report-top-name{font-size:14px;font-weight:700}.report-top-pct{font-size:11px;color:var(--text-muted)}.report-top-amount{font-size:15px;font-weight:800;color:var(--expense)}.report-close-btn{margin:4px 16px 20px;width:calc(100% - 32px);padding:14px;background:var(--primary-gradient);color:#fff;border-radius:12px;font-size:15px;font-weight:700;box-shadow:0 4px 15px #4f46e54d}.report-close-btn:active{transform:scale(.98)}.toast{position:fixed;bottom:calc(var(--tab-h) + env(safe-area-inset-bottom,0px) + 16px);left:50%;transform:translate(-50%) translateY(20px);background:#2d3436;color:#fff;padding:10px 20px;border-radius:22px;font-size:14px;font-weight:600;z-index:200;opacity:0;transition:opacity .25s,transform .25s;pointer-events:none;white-space:nowrap}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.toast.hidden{display:none}.hidden{display:none!important}.income{color:var(--income)}.expense{color:var(--expense)}@media (min-width: 480px){#app{border-radius:24px;margin-top:20px;margin-bottom:20px;height:calc(100dvh - 40px)}}