:root{--color-inflow: #D43F3F;--color-outflow: #2E9E4F;--color-zero: #666666;--color-bg: #F7F8FA;--color-surface: #FFFFFF;--color-text: #1f1f1f;--color-text-muted: #6b7280;--color-border: #e5e7eb;--color-border-strong: #d1d5db;--color-primary: #111827;--color-primary-fg: #ffffff;--color-secondary-bg: #f3f4f6;--color-accent-soft: rgba(212, 63, 63, .08);--color-danger: #b91c1c;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 24px;--space-6: 32px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 12px rgba(0, 0, 0, .06);--font-family-base: "Noto Sans SC", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-size-xs: 12px;--font-size-sm: 13px;--font-size-base: 14px;--font-size-md: 16px;--font-size-lg: 20px;--font-size-xl: 28px}.amount-positive{color:var(--color-inflow)}.amount-negative{color:var(--color-outflow)}.amount-zero{color:var(--color-zero)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family-base);background:var(--color-bg);color:var(--color-text);line-height:1.55;font-size:var(--font-size-base)}a{color:var(--color-text);text-decoration:none}button{font-family:inherit;cursor:pointer}input,textarea{font-family:inherit;font-size:inherit}.app-container{max-width:960px;margin:0 auto;padding:var(--space-5) var(--space-4) var(--space-6)}.page-header{margin-bottom:var(--space-5)}.page-title{font-size:var(--font-size-xl);font-weight:700;margin-bottom:var(--space-1)}.page-subtitle{color:var(--color-text-muted);font-size:var(--font-size-sm)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:var(--space-5);margin-bottom:var(--space-4)}.card-title{font-size:var(--font-size-md);font-weight:600;margin-bottom:var(--space-3);display:flex;align-items:center;gap:var(--space-2)}.card-desc{color:var(--color-text-muted);font-size:var(--font-size-sm);margin-bottom:var(--space-4)}.field{display:flex;flex-direction:column;gap:var(--space-1);margin-bottom:var(--space-3)}.field label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.text-input,.number-input,.date-input,.textarea-input{width:100%;padding:10px 12px;border-radius:var(--radius-md);border:1px solid var(--color-border);background:var(--color-surface);font-size:var(--font-size-base);color:var(--color-text);outline:none;transition:border-color .15s}.text-input:focus,.number-input:focus,.date-input:focus,.textarea-input:focus{border-color:var(--color-primary)}.textarea-input{min-height:80px;resize:vertical;font-family:inherit}.field-row{display:flex;gap:var(--space-3)}.field-row .field{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 18px;border-radius:999px;border:1px solid transparent;font-size:var(--font-size-base);font-weight:500;transition:all .15s;background:var(--color-secondary-bg);color:var(--color-text)}.btn:hover{background:#e5e7eb}.btn-primary{background:var(--color-primary);color:var(--color-primary-fg)}.btn-primary:hover{background:#1f2937}.btn-secondary{background:var(--color-secondary-bg);color:var(--color-text)}.btn-ghost{background:transparent;border:1px solid var(--color-border-strong)}.btn-danger{background:transparent;color:var(--color-danger);border:1px solid var(--color-danger)}.btn-link{background:transparent;color:var(--color-text-muted);padding:4px 8px}.btn-link:hover{color:var(--color-text)}.btn[disabled]{opacity:.5;cursor:not-allowed}.button-row{display:flex;gap:var(--space-3);flex-wrap:wrap;margin-top:var(--space-4)}.button-desc{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-top:4px}.nav{display:flex;gap:var(--space-3);margin-bottom:var(--space-5);flex-wrap:wrap}.nav a{padding:8px 16px;border-radius:999px;background:var(--color-surface);border:1px solid var(--color-border);font-size:var(--font-size-sm)}.nav a.active{background:var(--color-primary);color:var(--color-primary-fg);border-color:var(--color-primary)}.flow-list{display:flex;flex-direction:column;gap:var(--space-2);margin-bottom:var(--space-3)}.flow-row{display:flex;align-items:center;gap:var(--space-3);padding:10px 14px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md)}.flow-row .flow-name{flex:1;font-weight:500}.flow-row .flow-date{color:var(--color-text-muted);font-size:var(--font-size-sm);min-width:100px}.flow-row .flow-amount{font-weight:600;min-width:110px;text-align:right}.flow-row .flow-amount.in{color:var(--color-inflow)}.flow-row .flow-amount.out{color:var(--color-outflow)}.flow-row .flow-tag{font-size:var(--font-size-xs);padding:2px 8px;border-radius:999px}.flow-row .flow-tag.in{background:#d43f3f1f;color:var(--color-inflow)}.flow-row .flow-tag.out{background:#2e9e4f1f;color:var(--color-outflow)}.empty-state{text-align:center;padding:var(--space-5);color:var(--color-text-muted);border:1px dashed var(--color-border-strong);border-radius:var(--radius-md);margin-bottom:var(--space-3)}.result-line{display:flex;justify-content:space-between;padding:var(--space-2) 0;border-bottom:1px solid var(--color-border)}.result-line:last-child{border-bottom:none}.result-line .label{color:var(--color-text-muted)}.result-line .value{font-weight:600}.result-line .value.amount-positive{color:var(--color-inflow)}.result-line .value.amount-negative{color:var(--color-outflow)}.result-mode-tag{display:inline-block;padding:2px 10px;font-size:var(--font-size-xs);font-weight:600;border-radius:999px;background:var(--color-accent-soft);color:var(--color-inflow)}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#11182773;display:flex;align-items:center;justify-content:center;z-index:100;padding:var(--space-4)}.modal-card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--space-5);width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-md)}.modal-title{font-size:var(--font-size-md);font-weight:600;margin-bottom:var(--space-4)}.modal-actions{display:flex;gap:var(--space-3);justify-content:flex-end;margin-top:var(--space-4)}.modal-error{color:var(--color-danger);font-size:var(--font-size-sm);margin-top:var(--space-2)}.modal-counter{color:var(--color-text-muted);font-size:var(--font-size-xs);text-align:right;margin-top:4px}.modal-counter.over{color:var(--color-danger)}.chart-wrap{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-3);margin-top:var(--space-3)}.chart-wrap canvas{display:block;max-width:100%}.record-list{display:flex;flex-direction:column;gap:var(--space-3)}.record-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-2);cursor:pointer;transition:border-color .15s,box-shadow .15s}.record-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-md)}.record-card .row{display:flex;justify-content:space-between;align-items:center;gap:var(--space-3);flex-wrap:wrap}.record-card .name{font-weight:600}.record-card .tag{font-size:var(--font-size-xs);padding:2px 8px;border-radius:999px;background:var(--color-secondary-bg);color:var(--color-text-muted)}.record-card .notes{color:var(--color-text-muted);font-size:var(--font-size-sm);white-space:pre-wrap}.record-card .actions{display:flex;gap:var(--space-2);flex-wrap:wrap}.article-body h1{font-size:28px;font-weight:700;margin:24px 0 12px}.article-body h2{font-size:22px;font-weight:700;margin:20px 0 10px}.article-body h3{font-size:18px;font-weight:600;margin:16px 0 8px}.article-body p{margin-bottom:12px;line-height:1.7}.article-body ul,.article-body ol{margin:12px 0 12px 24px}.article-body ul li,.article-body ol li{margin-bottom:4px;line-height:1.7}.article-body blockquote{background:#f9fafb;border-left:4px solid var(--color-inflow);padding:12px 16px;margin:16px 0;color:#4b5563;font-style:italic;white-space:pre-wrap}.article-body .article-note{background:#d43f3f14;padding:12px 16px;border-radius:8px;color:#4b5563;margin:16px 0}.back-link{color:var(--color-inflow);font-size:13px;text-decoration:none;display:inline-block;margin-bottom:8px}.article-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:6px}.article-tag{font-size:11px;padding:2px 8px;border-radius:999px;background:#f3f4f6;color:var(--color-text-muted)}.reading-time{font-size:12px;color:#9ca3af}.article-preview{color:#4b5563;font-size:14px;line-height:1.6;margin:8px 0 12px}.article-list-card{cursor:pointer}.article-actions{display:flex;gap:8px;align-items:center;margin-top:8px}.article-actions .btn-link{margin-left:auto}.pagination{display:flex;align-items:center;justify-content:center;gap:12px;padding:16px 0}.pagination .btn{padding:6px 12px;font-size:13px}.pagination .btn[disabled]{opacity:.4;cursor:not-allowed}.field-error{color:var(--color-danger);background:#b91c1c14;padding:8px 12px;border-radius:8px;font-size:13px;margin-bottom:12px}.req{color:var(--color-inflow);margin-right:4px;font-weight:700}.rate-hint{color:var(--color-text-muted);font-size:12px;font-weight:400;margin-left:6px}.text-input-disabled{background:#e5e7eb!important;color:#9ca3af!important;cursor:not-allowed}.mutex-hint{color:var(--color-text-muted);font-size:12px;margin:6px 0 4px}.calc-log{font-family:monospace;font-size:11px;color:var(--color-text-muted);background:#f9fafb;padding:8px;border-radius:6px;white-space:pre-wrap;word-break:break-all;max-height:160px;overflow-y:auto;margin-top:4px}.disclaimer{display:flex;align-items:flex-start;gap:10px;background:#fff8e1;border-left:4px solid #f59e0b;border-radius:8px;padding:12px 16px;margin:16px 0 0;color:#92400e;font-size:12px;line-height:1.6}.disclaimer-icon{flex-shrink:0;width:20px;height:20px;border-radius:50%;background:#f59e0b;color:#fff;font-weight:700;font-size:13px;display:flex;align-items:center;justify-content:center;line-height:1;margin-top:1px}.disclaimer-text{flex:1}.disclaimer.collapsed .disclaimer-text{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.muted{color:var(--color-text-muted)}.site-footer{text-align:center;padding:var(--space-5);font-size:var(--font-size-xs);color:#888;margin-top:var(--space-6)}.site-footer a{color:#888}.bottom-nav{position:fixed;left:0;right:0;bottom:0;display:flex;background:var(--color-surface);border-top:1px solid var(--color-border);z-index:50;max-width:960px;margin:0 auto;padding-bottom:env(safe-area-inset-bottom,0)}.bottom-nav-item{flex:1;text-align:center;padding:10px 0 8px;color:var(--color-text-muted);font-size:13px;border-top:2px solid transparent}.bottom-nav-item.active{color:var(--color-primary);border-top-color:var(--color-primary);font-weight:600}.seg{display:flex;background:var(--color-secondary-bg);border-radius:999px;padding:4px;gap:4px}.seg-item{flex:1;text-align:center;padding:8px 0;border-radius:999px;font-size:14px;color:var(--color-text-muted);background:transparent;border:none;cursor:pointer}.seg-item.active.in{background:#d43f3f1f;color:var(--color-inflow);font-weight:600}.seg-item.active.out{background:#2e9e4f1f;color:var(--color-outflow);font-weight:600}.btn-link{background:transparent;color:var(--color-text);border:1px solid var(--color-border);padding:4px 10px;border-radius:999px;font-size:12px}