:root{--bg:#f4f5f7;--surface:#ffffff;--ink:#16191d;--soft:#5b6470;--line:#e3e6eb;--brand:#4caf50;--brand-2:#3d8b40;--hivis:#ffd400;--owe:#e8590c;--owed:#2b8a3e;--even:#5b6470;--danger:#c92a2a;--wa:#25d366;--radius:16px;--shadow:0 2px 10px rgba(16,25,40,.08);--font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{margin:0;padding:0;min-height:100%}body{font-family:var(--font);background:var(--bg);color:var(--ink);font-size:18px;line-height:1.35;-webkit-text-size-adjust:100%}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}button:disabled{opacity:.55}input{font-family:inherit;font-size:18px}code{background:#eef0f3;padding:2px 6px;border-radius:6px;font-size:14px}header{position:sticky;top:0;z-index:20;background:var(--brand);color:#fff;padding:14px 16px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow);padding-top:calc(14px + env(safe-area-inset-top))}header .mark{width:34px;height:34px;border-radius:9px;background:var(--hivis);display:flex;align-items:center;justify-content:center;font-size:20px;flex:0 0 auto}header .header-logo{height:42px;width:auto;border-radius:8px;background:#fff;padding:3px 8px;flex:0 0 auto;display:block}header h1{font-size:19px;margin:0;font-weight:800;letter-spacing:.3px}header .sub{font-size:12.5px;opacity:.82;font-weight:500;margin-top:1px}.offbar{position:sticky;top:0;z-index:19;background:#fff3bf;color:#7a5b00;text-align:center;font-size:13px;font-weight:700;padding:7px 10px}main{max-width:760px;margin:0 auto;padding:16px 16px 108px}nav{position:fixed;bottom:0;left:0;right:0;z-index:30;background:var(--surface);border-top:1px solid var(--line);display:flex;box-shadow:0 -2px 12px #10192812;padding-bottom:env(safe-area-inset-bottom)}nav button{flex:1;padding:10px 4px 12px;display:flex;flex-direction:column;align-items:center;gap:3px;color:var(--soft);font-size:12px;font-weight:600}nav button .ic{font-size:23px;line-height:1}nav button.active{color:var(--brand)}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:14px}.balcard{margin-top:-4px}.muted{color:var(--soft)}.center{text-align:center}h2.title{font-size:22px;font-weight:800;margin:2px 0 14px}.search{display:flex;align-items:center;gap:10px;background:var(--surface);border:2px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:14px}.search input{border:none;outline:none;flex:1;background:none;font-size:18px}.search .ic{font-size:20px;color:var(--soft)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:14px;font-weight:800;font-size:18px;padding:16px 18px;width:100%;min-height:58px;transition:transform .05s ease}.btn:active{transform:scale(.985)}.btn-primary{background:var(--hivis);color:#11304e}.btn-navy{background:var(--brand);color:#fff}.btn-wa{background:var(--wa);color:#fff}.btn-ghost{background:#eef0f3;color:var(--ink)}.btn-danger{background:#fff;color:var(--danger);border:2px solid #f1c5c5}.btn-sm{min-height:44px;font-size:15px;padding:9px 14px;width:auto}.btn-row{display:flex;gap:10px}.sup{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:10px;box-shadow:var(--shadow)}.sup .av{width:46px;height:46px;border-radius:12px;background:#eef2f6;color:var(--brand);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:19px;flex:0 0 auto}.sup .nm{flex:1;min-width:0}.sup .nm b{font-size:18px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sup .nm .ph{font-size:13px;color:var(--soft)}.pill{font-size:13px;font-weight:800;padding:5px 10px;border-radius:999px;white-space:nowrap}.pill.owe{background:#fff0e6;color:var(--owe)}.pill.owed{background:#e7f6ec;color:var(--owed)}.pill.even{background:#eef0f3;color:var(--even)}.selbar{display:flex;align-items:center;gap:12px;background:var(--brand);color:#fff;border-radius:14px;padding:12px 14px;margin-bottom:14px}.selbar .av{width:42px;height:42px;border-radius:11px;background:#ffffff29;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:18px}.selbar b{font-size:18px}.selbar .chg{margin-left:auto;background:#ffffff2e;color:#fff;padding:8px 12px;border-radius:10px;font-weight:700;font-size:14px}.legend{display:flex;gap:10px;margin-bottom:8px;font-size:13px;font-weight:700}.legend span{flex:1;text-align:center;padding:7px;border-radius:10px}.legend .lr{background:#fff0e6;color:var(--owe)}.legend .ls{background:#e7f6ec;color:var(--owed)}.row{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.row:last-child{border-bottom:none}.row .lbl{font-weight:700;font-size:17px}.colhead{display:grid;grid-template-columns:1fr auto auto;gap:10px;margin-bottom:2px;font-size:12px;font-weight:800;color:var(--soft)}.colhead .ch{width:158px;text-align:center}.stp{display:flex;align-items:center;gap:6px}.stp button{width:42px;height:46px;border-radius:11px;font-size:24px;font-weight:800;display:flex;align-items:center;justify-content:center;border:2px solid var(--line);background:var(--surface);color:var(--ink)}.stp.r button{border-color:#f3d3bd}.stp.s button{border-color:#bfe3c8}.stp input{width:54px;height:46px;text-align:center;border-radius:11px;border:2px solid var(--line);font-weight:800;font-size:20px;padding:0;background:#fbfcfd;outline:none}.stp.r input.has{background:#fff0e6;border-color:#f3d3bd;color:var(--owe)}.stp.s input.has{background:#e7f6ec;border-color:#bfe3c8;color:var(--owed)}.saldo-line{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px dashed var(--line)}.saldo-line:last-child{border-bottom:none}.saldo-line .v{font-weight:800;font-size:18px}.saldo-line .v.owe{color:var(--owe)}.saldo-line .v.owed{color:var(--owed)}.banner{border-radius:12px;padding:12px 14px;font-weight:800;margin-bottom:12px;text-align:center}.banner.owe{background:#fff0e6;color:var(--owe)}.banner.owed{background:#e7f6ec;color:var(--owed)}.banner.even{background:#eef0f3;color:var(--even)}.hist{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:13px 15px;margin-bottom:10px;box-shadow:var(--shadow)}.hist .h-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}.hist .h-top b{font-size:17px}.hist .h-top .dt{font-size:13px;color:var(--soft)}.tag{display:inline-block;font-size:13.5px;font-weight:700;padding:3px 9px;border-radius:8px;margin:3px 6px 0 0}.tag.r{background:#fff0e6;color:var(--owe)}.tag.s{background:#e7f6ec;color:var(--owed)}.field{margin-bottom:14px}.field label{display:block;font-weight:700;margin-bottom:6px;font-size:15px}.field input[type=text],.field input[type=email],.field input[type=password],.field input[type=tel]{width:100%;padding:13px 14px;border-radius:12px;border:2px solid var(--line);outline:none;background:var(--surface)}.field input:focus{border-color:var(--brand-2)}.seg{display:flex;gap:8px}.seg button{flex:1;padding:11px;border-radius:11px;border:2px solid var(--line);background:var(--surface);font-weight:800;color:var(--soft)}.seg button.on{border-color:var(--brand);background:var(--brand);color:#fff}.typed{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid var(--line)}.typed input{flex:1;padding:10px 12px;border-radius:10px;border:2px solid var(--line);outline:none}.typed button{width:46px;height:46px;border-radius:10px;background:#fff;border:2px solid #f1c5c5;color:var(--danger);font-size:20px;font-weight:800}.empty{text-align:center;color:var(--soft);padding:40px 16px}.empty .ic{font-size:46px;display:block;margin-bottom:10px;opacity:.5}.ov{position:fixed;top:0;right:0;bottom:0;left:0;background:#10192880;z-index:50;display:flex;align-items:flex-end;justify-content:center}.sheet{background:var(--surface);width:100%;max-width:760px;border-radius:20px 20px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom));max-height:90vh;overflow:auto}.sheet h3{margin:0 0 14px;font-size:20px;font-weight:800}@media (min-width:760px){.ov{align-items:center}.sheet{border-radius:20px}}.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(160deg,#11304e,#1d4e7a)}.login-card{background:var(--surface);border-radius:22px;padding:28px 24px;width:100%;max-width:420px;box-shadow:0 20px 50px #00000040}.login-card h1{font-size:24px;font-weight:800;margin:14px 0 2px}.login-card p{margin:0 0 18px}.mark.big{width:60px;height:60px;border-radius:16px;background:var(--hivis);display:flex;align-items:center;justify-content:center;font-size:34px}#toast{position:fixed;left:50%;bottom:118px;transform:translate(-50%) translateY(20px);background:var(--brand);color:#fff;padding:13px 20px;border-radius:14px;font-weight:700;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.25s;z-index:60;max-width:90%;text-align:center}#toast.show{opacity:1;transform:translate(-50%) translateY(0)}@media (prefers-reduced-motion:reduce){*{transition:none!important}}