:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#111318;--surface:#1c1f26;--border:#2a2e38;--text:#e7e9ee;--muted:#9aa1ad;--accent:#4ade80;--danger:#f87171;font-family:system-ui,-apple-system,Segoe UI,Hiragino Sans,Noto Sans JP,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0}#root{max-width:480px;min-height:100dvh;margin:0 auto}input,select,button,textarea{font:inherit;color:inherit}input,select{background:var(--surface);border:1px solid var(--border);border-radius:10px;width:100%;padding:12px 14px}button{background:var(--accent);color:#0b2913;cursor:pointer;border:none;border-radius:10px;padding:12px 16px;font-weight:700}button:disabled{opacity:.5}.error{color:var(--danger)}.login{flex-direction:column;justify-content:center;gap:16px;min-height:100dvh;padding:24px;display:flex}.login h1{text-align:center}.login form{flex-direction:column;gap:12px;display:flex}.layout{flex-direction:column;min-height:100dvh;display:flex}.content{padding:16px 16px calc(76px + env(safe-area-inset-bottom));flex:1}.tabbar{background:var(--surface);border-top:1px solid var(--border);width:100%;max-width:480px;padding-bottom:env(safe-area-inset-bottom);display:flex;position:fixed;bottom:0;left:50%;transform:translate(-50%)}.tab{color:var(--muted);background:0 0;border-radius:0;flex-direction:column;flex:1;align-items:center;gap:2px;padding:10px 0 12px;font-size:12px;font-weight:500;display:flex}.tab.active{color:var(--accent)}.tab-icon{font-size:18px}.page h1{margin:8px 0 16px;font-size:20px}.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;margin-bottom:16px;padding:16px}.card h2{color:var(--muted);margin:0 0 12px;font-size:15px}.rows{margin:0 0 12px;padding:0;list-style:none}.rows li{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:8px;padding:8px 0;display:flex}.rows li:last-child{border-bottom:none}.row-right{white-space:nowrap;align-items:center;gap:8px;display:flex}.muted{color:var(--muted)}.inline-form{gap:8px;display:flex}.inline-form button{white-space:nowrap}.stack-form{flex-direction:column;gap:8px;display:flex}.ghost{color:var(--muted);border:1px solid var(--border);background:0 0;padding:6px 10px;font-weight:500}.logout{width:100%;margin-top:8px}.placeholder{color:var(--muted);text-align:center;margin-top:40vh}.banner{background:var(--surface);border:1px solid var(--accent);border-radius:10px;margin-bottom:12px;padding:10px 14px;font-size:14px}.banner.danger{border-color:var(--danger);color:var(--danger)}.hero{text-align:center;margin:24px 0 20px}.hero-label{color:var(--muted);margin:0 0 4px;font-size:14px}.hero-amount{color:var(--accent);margin:0 0 6px;font-size:48px;font-weight:800}.hero-amount.negative,.negative{color:var(--danger)}.hero .muted{margin:0;font-size:13px}.goal-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;margin-bottom:10px;padding:14px 16px}.goal-head{justify-content:space-between;margin-bottom:8px;font-size:14px;display:flex}.bar{background:var(--border);border-radius:4px;height:8px;overflow:hidden}.bar-fill{background:var(--accent);height:100%}.goal-foot{justify-content:space-between;margin-top:6px;font-size:12px;display:flex}.done{color:var(--accent)}.fab{right:calc(50% - 220px);bottom:calc(84px + env(safe-area-inset-bottom));border-radius:50%;width:56px;height:56px;font-size:26px;line-height:1;position:fixed;box-shadow:0 4px 16px #0006}@media (width<=512px){.fab{right:20px}}.modal-overlay{z-index:10;background:#0009;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal{background:var(--bg);border:1px solid var(--border);padding:20px 20px calc(20px + env(safe-area-inset-bottom));border-radius:20px 20px 0 0;width:100%;max-width:480px}.modal h2{margin:0 0 12px;font-size:16px}.amount-input{text-align:center;font-size:32px;font-weight:700}.category-grid{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.cat{background:var(--surface);color:var(--muted);border:1px solid var(--border);padding:10px 0;font-size:13px;font-weight:500}.cat.active{border-color:var(--accent);color:var(--accent)}.result{text-align:center}.result .big{color:var(--accent);margin:4px 0 16px;font-size:40px;font-weight:800}.impacts{margin:0 0 16px;padding:0;list-style:none}.impacts li{border-bottom:1px solid var(--border);justify-content:space-between;padding:8px 4px;display:flex}.impacts .delay{color:var(--danger)}.result button{width:100%}.month-nav{justify-content:space-between;align-items:center;margin:8px 0 16px;display:flex}.month-nav h1{margin:0;font-size:18px}.cat-row{margin-bottom:10px}.cat-label{justify-content:space-between;margin-bottom:4px;font-size:13px;display:flex}.row-edit{color:var(--text);text-align:left;background:0 0;border:none;flex:1;padding:0;font-weight:400}.trend{align-items:stretch;gap:6px;display:flex}.trend-col{color:var(--text);background:0 0;border:none;flex-direction:column;flex:1;align-items:center;gap:2px;padding:0;font-weight:400;display:flex}.trend-value{color:var(--muted);min-height:14px;font-size:10px}.trend-bar-area{justify-content:center;align-items:flex-end;width:100%;height:80px;display:flex}.trend-bar{background:var(--accent);border-radius:4px 4px 0 0;width:60%;min-height:2px}.trend-label{color:var(--muted);font-size:11px}.trend-surplus{color:var(--accent);min-height:14px;font-size:10px}.trend-surplus.negative{color:var(--danger)}.trend-note{margin:8px 0 0;font-size:11px}.notice{margin:0 0 12px;font-size:13px}.onboarding{padding-top:16px}.field{flex-direction:column;gap:6px;font-size:14px;display:flex}.field span{color:var(--muted)}.fixed-list{margin:0;padding:0;list-style:none}.fixed-list li{align-items:center;gap:10px;padding:6px 0;display:flex}.fixed-check{flex:1;align-items:center;gap:8px;font-size:14px;display:flex}.fixed-check input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent)}.fixed-amount{width:110px;padding:8px 10px}