@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=DM+Mono:wght@500&display=swap";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--green: #15803d;--cyan: #0369a1;--yellow: #b45309;--red: #b91c1c;--bg: #f1f5f9;--bg2: #ffffff;--surface: #ffffff;--border: #cbd5e1;--text: #0f172a;--muted: #475569;--label: #334155;--radius: 14px;--radius-sm:10px;--shadow: 0 1px 4px rgba(0,0,0,.1), 0 4px 12px rgba(0,0,0,.06)}html[data-theme=dark]{--green: #4ade80;--cyan: #22d3ee;--yellow: #fbbf24;--red: #f87171;--bg: #0f172a;--bg2: #1e293b;--surface: rgba(255,255,255,.05);--border: rgba(255,255,255,.09);--text: #f1f5f9;--muted: #94a3b8;--label: #94a3b8;--shadow: none}html[data-theme=dark] .balance-hero{background:linear-gradient(90deg,#4ade80,#22d3ee);-webkit-background-clip:text;-webkit-text-fill-color:transparent;color:transparent}html,body,#root{height:100%;background:var(--bg);color:var(--text);font-family:DM Sans,sans-serif;-webkit-font-smoothing:antialiased}.app-shell{max-width:430px;min-height:100vh;margin:0 auto;position:relative;overflow-x:hidden;background:var(--bg);padding-top:env(safe-area-inset-top);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}html[data-theme=dark] .app-shell{background:linear-gradient(160deg,#0f172a,#0f2027 60%,#1a2a1a)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;margin:0 16px 12px;box-shadow:var(--shadow)}.card--accent{border-color:#4ade804d}.btn{display:block;width:100%;padding:14px;border:none;border-radius:var(--radius-sm);font-family:DM Sans,sans-serif;font-weight:700;font-size:15px;cursor:pointer;transition:opacity .15s,transform .1s}.btn:active{transform:scale(.98)}.btn--primary{background:linear-gradient(135deg,var(--green),var(--cyan));color:#0f172a}.btn--outline{background:transparent;color:var(--green);border:1px solid var(--green)}.btn--danger{background:var(--red);color:#fff}.btn:disabled{opacity:.4;cursor:not-allowed}.btn+.btn{margin-top:8px}.input{width:100%;padding:13px 16px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:16px;font-family:DM Sans,sans-serif;outline:none;transition:border-color .2s}.input:focus{border-color:var(--green)}.input::placeholder{color:var(--muted)}.input--center{text-align:center;letter-spacing:4px}.label{font-size:11px;font-weight:700;color:var(--label);text-transform:uppercase;letter-spacing:1.2px;margin-bottom:6px}.balance-hero{font-size:44px;font-weight:800;letter-spacing:-1.5px;color:var(--green);background:none;-webkit-text-fill-color:var(--green)}.avatar{width:44px;height:44px;border-radius:22px;flex-shrink:0;background:linear-gradient(135deg,var(--green),var(--cyan));display:flex;align-items:center;justify-content:center;font-weight:800;font-size:13px;color:#0f172a}.toast{position:fixed;top:16px;left:50%;transform:translate(-50%);padding:12px 24px;border-radius:12px;font-weight:700;font-size:14px;z-index:999;white-space:nowrap;pointer-events:none;animation:toastIn .25s ease}.toast--success{background:var(--green);color:#0f172a}.toast--error{background:var(--red);color:#fff}@keyframes toastIn{0%{opacity:0;top:8px}to{opacity:1;top:16px}}.nav-bar{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:430px;background:var(--bg2);backdrop-filter:blur(20px);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:8px 0 max(16px,env(safe-area-inset-bottom));z-index:50;box-shadow:0 -1px 8px #0000000f}.nav-item{background:none;border:none;cursor:pointer;text-align:center;padding:4px 16px;color:var(--muted);font-family:DM Sans,sans-serif;transition:color .15s;display:flex;flex-direction:column;align-items:center;text-decoration:none;-webkit-tap-highlight-color:transparent}.nav-item.active{color:var(--green)}.nav-item svg{stroke:currentColor}.nav-item__icon{font-size:22px;line-height:1;margin-bottom:2px;display:flex;align-items:center;justify-content:center}.nav-item__label{font-size:10px;font-weight:700}.page-content{padding-bottom:90px;padding-top:0}.app-header{display:flex;align-items:center;justify-content:space-between;padding:20px 16px 12px}.logo{font-size:20px;font-weight:800;letter-spacing:-.5px;background:linear-gradient(90deg,var(--green),var(--cyan));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.chip{display:inline-flex;align-items:center;padding:7px 14px;border-radius:20px;border:1px solid var(--border);font-size:13px;font-weight:600;cursor:pointer;background:var(--surface);color:var(--text);transition:background .15s,color .15s;font-family:DM Sans,sans-serif}.chip.selected{background:var(--green);color:#fff;border-color:var(--green)}.fine-opt{display:flex;justify-content:space-between;align-items:center;padding:11px 13px;border-radius:var(--radius-sm);border:1px solid var(--border);font-size:13px;font-weight:600;cursor:pointer;background:var(--surface);color:var(--text);transition:background .15s;font-family:DM Sans,sans-serif}.fine-opt.selected{background:var(--green);color:#fff;border-color:var(--green)}.fine-opt__amount{opacity:.85;font-family:DM Mono,monospace}.tx-row{display:flex;justify-content:space-between;align-items:center;padding:13px 16px;border-bottom:1px solid var(--border)}.tx-row:last-child{border-bottom:none}.tx-label{font-weight:600;font-size:14px}.tx-meta{color:var(--muted);font-size:12px;margin-top:2px}.tx-amount{font-weight:800;color:var(--red);font-family:DM Mono,monospace}@keyframes scanline{0%{top:4px}to{top:calc(100% - 4px)}}.spinner{width:32px;height:32px;border-radius:50%;border:3px solid var(--border);border-top-color:var(--green);animation:spin .7s linear infinite;margin:32px auto}@keyframes spin{to{transform:rotate(360deg)}}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:0 16px 12px}.stat-tile{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center}.stat-tile__icon{font-size:22px;margin-bottom:4px}.stat-tile__value{font-size:22px;font-weight:800;font-family:DM Mono,monospace}.stat-tile__label{font-size:11px;color:var(--label);text-transform:uppercase;letter-spacing:1px;margin-bottom:4px}.lb-row{display:flex;align-items:center;gap:12px;padding:13px 16px;border-bottom:1px solid var(--border)}.lb-row:last-child{border-bottom:none}.lb-rank{font-size:18px;width:28px;text-align:center}.lb-name{font-weight:700;font-size:15px}.lb-sub{font-size:12px;color:var(--muted)}.lb-amount{font-weight:800;color:var(--red);margin-left:auto;font-family:DM Mono,monospace}