:root{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#253a34;background:#f5f6f2;font-synthesis:none;--green:#206452;--muted:#73817a;--line:#e5e9e3}*{box-sizing:border-box}body{margin:0}main{max-width:760px;margin:auto;padding:32px 22px calc(28px + env(safe-area-inset-bottom))}button,input,select,textarea{font:inherit}button{cursor:pointer;min-height:44px;border:1px solid var(--line);border-radius:12px;padding:10px 15px;background:white;color:var(--green)}button:hover{background:#eef4ee}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #c5a753;outline-offset:2px}header,.section-heading{display:flex;justify-content:space-between;align-items:center;gap:12px}header{margin-bottom:24px}.eyebrow{font-size:12px;letter-spacing:3px;color:var(--muted);margin:0 0 10px}h1{font-size:34px;letter-spacing:-1px;margin:0}h1 span{font-size:13px;font-weight:400;letter-spacing:1px;margin-left:12px;color:var(--muted)}h2{font-size:19px;margin:0}h3{font-size:15px;margin:0}small{font-size:12px;color:var(--muted)}.quiet{background:transparent;border-color:transparent;font-size:13px}.notice{display:flex;gap:10px;background:#edf0e7;padding:12px 14px;border-radius:12px;color:#69755c;font-size:12px;line-height:1.7;margin-bottom:26px}.notice p{margin:0}.notice span{padding-top:2px}.section-heading{margin-bottom:16px}.month-label input{width:140px;padding:7px;background:transparent;border:1px solid var(--line);font-size:14px}.summary{display:grid;grid-template-columns:1.1fr 1fr;gap:12px;margin-bottom:12px}.summary>div{background:#fff;border-radius:18px;padding:22px 20px}.summary .expense{background:var(--green);color:white}.summary p{font-size:13px;margin:0 0 12px;opacity:.8}.summary strong{font-size:28px;letter-spacing:-.6px;display:block;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.summary 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14px;color:var(--muted)}.filters button.active{background:#ddeae1;color:var(--green);font-weight:600}.record{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px;margin-bottom:10px}.record-top{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted)}.badge{background:#edf3ee;color:var(--green);padding:4px 8px;border-radius:6px}.record-amount{margin-left:auto;font-weight:600;font-size:17px;color:#a46243}.record-amount.income{color:var(--green)}.record-content{font-size:15px;line-height:1.7;margin:12px 0;white-space:pre-wrap;overflow-wrap:anywhere}.record-note{font-size:13px;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}.record-bottom{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.tag{font-size:11px;color:#78907c;background:#f4f6f0;border-radius:5px;padding:4px 6px;overflow-wrap:anywhere}.record-actions{display:flex;margin-left:auto;gap:4px}.record-actions button{padding:6px 10px;font-size:12px;border:0;background:transparent}.record-actions .delete{color:#a86a60}.empty{text-align:center;padding:30px 16px;color:var(--muted);line-height:1.8}.empty-symbol{font-size:28px;color:#a8b9a5}.backup{margin-top:30px}.backup p{font-size:13px;color:var(--muted);line-height:1.8}.backup-actions{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}.backup-actions button{font-size:13px}footer{text-align:center;color:#899489;font-size:11px;line-height:2.1;padding-top:8px}dialog{border:0;border-radius:22px;padding:24px;width:min(92vw,480px);max-height:90dvh;color:#253a34;box-shadow:0 20px 80px #12271e33}dialog::backdrop{background:#1c302c77}form label{display:block;font-size:13px;margin-bottom:14px}input,select,textarea{width:100%;border:1px solid #dce4dc;border-radius:10px;padding:11px;background:#fcfdfb;color:#253a34;margin-top:7px;font-size:16px}textarea{resize:vertical;min-height:78px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.save{width:100%}#formError{color:#a34331;font-size:13px}.demo-banner{padding:14px;background:#fff2d7;font-size:13px;border-radius:12px;margin-bottom:20px;line-height:1.8}.demo-banner button{display:block;margin-top:8px;background:transparent;border-color:#dfd0ad;font-size:12px}#toast{position:fixed;bottom:calc(22px + env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);padding:13px 20px;background:#253a34;color:white;border-radius:12px;width:max-content;max-width:90vw;z-index:10;font-size:14px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}@media(max-width:420px){main{padding:24px 16px}h1 span{display:block;margin:5px 0 0;font-size:12px;letter-spacing:2px}.summary>div{padding:20px 15px}.summary strong{font-size:24px}.summary small{font-size:10px}.card{padding:17px}.bar-row{gap:8px}.month-label input{width:137px}}@media(prefers-reduced-motion:no-preference){button{transition:background .15s}}