:root{--bg:#f6f7f9;--surface:#fff;--text:#15171a;--muted:#6b7280;--line:#e8eaee;--accent:#1d6b55;--accent2:#e8f4ef;--danger:#b42318;--shadow:0 12px 38px rgba(20,25,30,.08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.shell{max-width:760px;margin:0 auto;min-height:100vh;padding:20px 18px 96px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px}.brand-dot{width:34px;height:34px;border-radius:12px;background:var(--accent);display:grid;place-items:center;color:white}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.avatar{width:38px;height:38px;border-radius:50%;border:0;background:#e8eaee;font-weight:700}.card{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:0 1px 0 rgba(0,0,0,.02)}.hero{padding:22px;background:linear-gradient(145deg,#183d33,#1d6b55);color:white;border:0}.hero small{opacity:.8}.hero .amount{font-size:38px;font-weight:800;letter-spacing:-1px;margin:6px 0}.hero .sub{opacity:.82;font-size:14px}.grid{display:grid;gap:14px}.grid.two{grid-template-columns:1fr 1fr}.section-head{display:flex;align-items:center;justify-content:space-between;margin:24px 2px 10px}.section-head h2{font-size:17px;margin:0}.section-head button{border:0;background:none;color:var(--accent);font-weight:700}.list{display:grid;gap:10px}.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:0}.row-main{min-width:0}.row-title{font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row-sub{font-size:13px;color:var(--muted);margin-top:3px}.money{font-weight:800;white-space:nowrap}.positive{color:#087443}.negative{color:#b42318}.neutral{color:var(--muted)}.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:var(--accent2);color:var(--accent);font-size:12px;font-weight:700}.btn{border:0;border-radius:14px;padding:12px 16px;font-weight:750}.btn.primary{background:var(--accent);color:#fff}.btn.secondary{background:#eef0f2;color:#25282c}.btn.danger{background:#feeceb;color:var(--danger)}.btn.block{width:100%}.icon-btn{border:1px solid var(--line);background:white;border-radius:12px;padding:9px 12px}.bottomnav{position:fixed;bottom:0;left:0;right:0;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-top:1px solid var(--line);z-index:20}.bottomnav-inner{max-width:760px;margin:0 auto;height:72px;display:grid;grid-template-columns:1fr 1fr 76px 1fr 1fr;align-items:center;padding:0 10px}.navbtn{border:0;background:none;color:var(--muted);font-size:11px;display:grid;gap:4px;place-items:center}.navbtn.active{color:var(--accent);font-weight:700}.navbtn span:first-child{font-size:21px}.fab{width:56px;height:56px;border-radius:18px;border:0;background:var(--accent);color:white;font-size:30px;box-shadow:0 10px 24px rgba(29,107,85,.28);display:grid;place-items:center;margin:auto}.view{display:none}.view.active{display:block}.empty{text-align:center;padding:34px 12px;color:var(--muted)}.empty strong{display:block;color:var(--text);font-size:17px;margin-bottom:6px}.form{display:grid;gap:14px}.field{display:grid;gap:7px}.field label{font-size:13px;font-weight:700;color:#34383d}.field input,.field select,.field textarea{width:100%;border:1px solid #d9dce1;background:white;border-radius:13px;padding:12px 13px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:#7fb09f;box-shadow:0 0 0 3px rgba(29,107,85,.08)}.modal{position:fixed;inset:0;background:rgba(15,20,20,.45);z-index:50;display:grid;place-items:end center;padding:16px}.modal-card{background:white;width:min(720px,100%);max-height:88vh;overflow:auto;border-radius:26px 26px 20px 20px;padding:20px;box-shadow:var(--shadow)}.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.modal-head h2{margin:0;font-size:20px}.close{border:0;background:#f1f2f4;width:38px;height:38px;border-radius:12px}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:22px}.auth-card{width:min(440px,100%);background:white;border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:var(--shadow)}.auth-card h1{margin:18px 0 6px}.auth-card p{color:var(--muted);margin:0 0 22px}.note{font-size:13px;color:var(--muted);line-height:1.45}.warning{padding:12px 14px;border-radius:14px;background:#fff6e8;color:#7a4a00;font-size:13px}.success{padding:12px 14px;border-radius:14px;background:#eaf8f0;color:#166534;font-size:13px}.error{padding:12px 14px;border-radius:14px;background:#feeceb;color:#9b1c1c;font-size:13px}.recovery{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all;padding:14px;border-radius:14px;background:#f5f6f7;border:1px dashed #c9cdd3}.group-title{display:flex;align-items:center;gap:12px;margin-bottom:18px}.group-icon{width:46px;height:46px;border-radius:15px;background:var(--accent2);display:grid;place-items:center;font-size:23px}.member-chips{display:flex;gap:8px;flex-wrap:wrap}.member-chip{padding:7px 10px;border-radius:999px;background:#f1f3f4;font-size:12px}.split-grid{display:grid;grid-template-columns:minmax(0,1fr) 110px;gap:8px;align-items:center}.gmail-card{border-left:4px solid var(--accent)}.kpi{font-size:26px;font-weight:800}.kpi-label{font-size:12px;color:var(--muted)}.admin-link{font-size:13px;color:var(--accent);font-weight:700;text-decoration:none}.card.row{padding:18px 20px;min-height:86px;gap:20px}.card.row .row-main{flex:1;min-width:0}.card.row .money{flex:0 0 auto;text-align:right;margin-left:auto}.card.row .row-title{line-height:1.25}.card.row .row-sub{line-height:1.35}@media(max-width:520px){.grid.two{grid-template-columns:1fr}.shell{padding-left:14px;padding-right:14px}.hero .amount{font-size:34px}.card.row{padding:16px;min-height:82px;gap:14px}.card.row .money{font-size:14px;max-width:42%;white-space:normal;line-height:1.2}}