:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{font-family:Inter,SF Pro Display,system-ui,sans-serif;background:#f4f4f4;color:#111}*{box-sizing:border-box}body{margin:0;background:#f4f4f4}.mini-app{max-width:420px;margin:24px auto;padding:0 16px 32px;display:flex;flex-direction:column;gap:16px}.balance-card,.history-card{background:#fff;border-radius:20px;padding:20px;box-shadow:0 25px 60px #0f0f0f14}.balance-card header,.history-card header{margin-bottom:16px}.label{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:#777;margin-bottom:8px}.balance-main{display:flex;justify-content:space-between;align-items:baseline}.masked{font-size:26px;font-weight:600}.balance-meta{text-align:right;font-size:14px}.balance-meta strong{display:block;font-size:28px;line-height:1}.balance-meta span{color:#888}.statistics{display:grid;grid-template-columns:repeat(3,minmax(90px,1fr));gap:14px;margin:18px 0}.statistics article{background:#f8f9fb;border-radius:12px;padding:12px}.stat-title{font-size:12px;color:#888;text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px}.stat-value{font-size:22px;font-weight:600;margin:0}.stat-note{font-size:12px;color:#a5a5a5}.balance-actions{display:flex;gap:10px}.primary,.ghost{flex:1;border-radius:12px;padding:12px;font-weight:600;border:none;cursor:pointer;transition:transform .2s ease}.primary{background:#00c8a7;color:#fff}.ghost{background:#f0f0f0;color:#555}.primary:hover,.ghost:hover{transform:translateY(-1px)}.history-summary{display:flex;gap:12px;justify-content:space-between;margin-bottom:16px}.chart{background:#fdfdfd;border-radius:16px;padding:16px}.chart-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:14px;color:#555}.chart-legend{display:flex;gap:8px;font-size:12px}.legend{display:inline-flex;align-items:center;gap:4px}.legend:before{content:"";width:10px;height:10px;border-radius:999px;display:inline-block}.legend.balance:before{background:#c7f7f1}.legend.expense:before{background:#67d1a4}.chart-bars{display:flex;justify-content:space-between;gap:10px}.chart-column{display:flex;flex-direction:column;align-items:center;gap:4px}.bar{width:24px;border-radius:999px;display:block}.bar.balance{height:48px;background:linear-gradient(180deg,#c7f7f1,#c7f7f1)}.bar.expense{height:32px;background:linear-gradient(180deg,#67d1a4,#67d1a4)}.transactions{margin-top:18px}.transactions-header{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:#555;margin-bottom:12px}.transactions ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}.transactions li{display:flex;justify-content:space-between;align-items:center}.tx-label{margin:0;font-weight:600}.tx-date{margin:0;font-size:12px;color:#9a9a9a}.controls{font-family:SF Symbols,system-ui;letter-spacing:.2em}