:root{--accent:#7c6fd4;--accent-deep:#5f53b8;--accent-soft:#edeafa;--bg:#f4f3f9;--card:#fff;--ink:#1b1a24;--ink-60:#1b1a2499;--ink-45:#1b1a2473;--ink-30:#1b1a244d;--hairline:#1b1a2414;--field:#f0eff7;--danger:#d3403c;--danger-soft:#fbeceb;--ok:#1e8e3e;--ok-soft:#e7f4ea;--warn:#9a6700;--warn-soft:#fff3d6;--radius-sm:10px;--radius-md:14px;--radius-lg:20px;--shadow:0 1px 2px #1b1a240a, 0 8px 24px #1b1a240d}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-feature-settings:"tnum";-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:15px;line-height:1.5}button,input,select{font:inherit;color:inherit}button,select,summary,.tab{-webkit-tap-highlight-color:transparent;touch-action:manipulation}.shell{max-width:860px;margin:0 auto;padding:0 24px 96px}.app-header{z-index:10;background:color-mix(in srgb, var(--bg) 88%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--hairline);padding-top:env(safe-area-inset-top);position:sticky;top:0}.app-header-inner{align-items:center;gap:20px;max-width:860px;margin:0 auto;padding:14px 24px;display:flex}.wordmark{letter-spacing:-.3px;align-items:center;gap:9px;font-size:17px;font-weight:700;display:flex}.wordmark-dot{background:var(--accent);color:#fff;border-radius:7px;place-items:center;width:22px;height:22px;font-size:12px;font-weight:800;display:grid}.tabs{background:var(--field);border-radius:999px;gap:2px;padding:3px;display:flex}.tab{color:var(--ink-60);cursor:pointer;background:0 0;border:0;border-radius:999px;padding:6px 16px;font-size:13.5px;font-weight:500;transition:all .15s}.tab.active{background:var(--card);color:var(--ink);font-weight:600;box-shadow:0 1px 3px #1b1a241a}.header-spacer{flex:1}.hero{padding:40px 0 8px}.hero-label{color:var(--ink-45);letter-spacing:.2px;font-size:13px;font-weight:500}.hero-amount{letter-spacing:-1.5px;font-size:44px;font-weight:700;line-height:1.15}.hero-sub{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.section{margin-top:32px}.section-title{align-items:center;gap:8px;margin:0 0 10px;font-size:15px;font-weight:600;display:flex}.rows{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}.bill-row{align-items:center;gap:14px;padding:14px 18px;display:flex}.bill-row+.bill-row,.bill-editor{border-top:1px solid var(--hairline)}.bank-badge{color:#fff;letter-spacing:.2px;border-radius:12px;flex-shrink:0;place-items:center;width:40px;height:40px;font-size:10.5px;font-weight:700;display:grid}.bill-main{flex:1;min-width:0}.bill-title{white-space:nowrap;text-overflow:ellipsis;font-size:14.5px;font-weight:600;overflow:hidden}.bill-meta{color:var(--ink-45);white-space:nowrap;text-overflow:ellipsis;font-size:12.5px;overflow:hidden}.bill-right{text-align:right;flex-shrink:0}.bill-amount{font-size:15.5px;font-weight:700}.bill-due{color:var(--ink-45);font-size:12px}.bill-due.overdue{color:var(--danger);font-weight:600}.bill-due.soon{color:var(--warn);font-weight:600}.chip{border-radius:999px;align-items:center;gap:6px;padding:4px 12px;font-size:12.5px;font-weight:600;display:inline-flex}.chip.danger{background:var(--danger-soft);color:var(--danger)}.chip.ok{background:var(--ok-soft);color:var(--ok)}.chip.warn{background:var(--warn-soft);color:var(--warn)}.chip.neutral{background:var(--field);color:var(--ink-60)}.btn{border-radius:var(--radius-sm);cursor:pointer;background:var(--field);color:var(--ink);border:0;padding:9px 16px;font-size:13.5px;font-weight:600;transition:all .15s}.btn:hover{filter:brightness(.97)}.btn:disabled{opacity:.5;cursor:default}.btn.primary{background:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-deep);filter:none}.btn.small{border-radius:9px;padding:6px 12px;font-size:12.5px}.btn.ghost{color:var(--accent-deep);background:0 0}.btn.danger-ghost{color:var(--danger);background:0 0}.panel{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:22px}.panel+.panel{margin-top:16px}.panel h3{letter-spacing:-.2px;margin:0 0 4px;font-size:15.5px}.panel .hint{color:var(--ink-45);margin:0 0 16px;font-size:13px}.field-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;display:grid}.field label{color:var(--ink-60);margin-bottom:5px;font-size:12px;font-weight:600;display:block}.field input,.field select{background:var(--field);border-radius:var(--radius-sm);border:0;outline:2px solid #0000;width:100%;padding:10px 12px;font-size:14px;transition:outline .15s}.field input:focus,.field select:focus{outline:2px solid var(--accent)}.form-actions{align-items:center;gap:10px;margin-top:16px;display:flex}.bill-editor{background:#fbfaff;padding:14px 18px 18px}.card-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;display:grid}.card-tile{background:var(--card);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:18px;position:relative;overflow:hidden}.card-tile:before{content:"";background:var(--tile-accent,var(--accent));width:5px;position:absolute;inset:0 auto 0 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12px;font-size:12.5px;overflow:hidden}code.inline{background:var(--field);border-radius:6px;padding:1px 6px;font-size:12.5px}.stat-row{flex-wrap:wrap;gap:24px;margin-top:14px;display:flex}.stat-label{color:var(--ink-45);font-size:12px;font-weight:600}.stat-value{letter-spacing:-.3px;font-size:19px;font-weight:700}.emi-row{margin-bottom:10px}.emi-head{justify-content:space-between;gap:12px;margin-bottom:4px;font-size:13px;display:flex}.emi-label{white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.emi-progress-text{color:var(--ink-45);flex-shrink:0}.progress-track{background:var(--field);border-radius:4px;height:7px;overflow:hidden}.progress-fill{background:var(--accent);border-radius:4px;height:100%;transition:width .4s}ol.setup-steps{color:var(--ink-60);margin:0;padding-left:20px;font-size:13.5px}ol.setup-steps li{margin-bottom:6px}@media (pointer:coarse){.tab{padding:9px 14px}.btn{padding:11px 16px}.btn.small{padding:9px 13px}details.paid-group summary{padding:10px 0}}@media (width<=560px){.app-header-inner{flex-wrap:wrap;gap:10px;padding:10px 14px 8px}.account-chip{display:none}.tabs{order:3;width:100%}.tab{text-align:center;flex:1;padding:9px 0}.shell{padding:0 14px calc(80px + env(safe-area-inset-bottom))}.hero{padding:26px 0 8px}.hero-amount{font-size:36px}.section{margin-top:24px}.panel{padding:18px 16px}.bill-row{flex-wrap:wrap;gap:8px 10px;padding:12px 14px}.bill-row .btn.small{margin-left:auto}.bill-main{min-width:150px}.bank-badge{border-radius:10px;width:34px;height:34px;font-size:9.5px}.bill-meta{white-space:normal}code.inline{overflow-wrap:anywhere}.field input,.field select{font-size:16px}.stat-row{grid-template-columns:1fr 1fr;gap:12px 16px;display:grid}}