:root{--bg:#fafafa;--panel:#eef6ff;--panel-2:#e9f3fd;--line:#cfdce8;--text:#1c1a17;--muted:#5a6068;--accent:#2f6fb4;--accent-text:#123a5f;--navy:#14304f;--navy-2:#1d4e79;--metallic:linear-gradient(90deg,#7db4e8,#2f6fb4 50%,#9fd0ff);--danger:#cf3527;--ok:#1e8a4c}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent)}.shell{max-width:880px;margin:0 auto;padding:24px 16px 64px}.test-banner{background:linear-gradient(90deg,var(--navy) 0,var(--navy-2) 100%);border:1px solid var(--navy);color:#ffffff;border-radius:10px;padding:10px 14px;font-size:14px;font-weight:600;text-align:center;margin-bottom:20px;box-shadow:inset 0 -2px 0 rgba(125,180,232,.55)}header.top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap;background-image:var(--metallic);background-repeat:no-repeat;background-position:0 100%;background-size:100% 2px}.logo{font-size:28px;font-weight:800;letter-spacing:.2px}.logo span{color:var(--accent)}.tagline{color:var(--muted);font-size:14px;margin-top:2px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:14px;gap:14px;margin-bottom:20px}.card{background:linear-gradient(var(--panel),var(--panel)) padding-box,var(--metallic) border-box;border:1px solid transparent;border-radius:14px;padding:18px}.card .label{color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px}.card .amount{font-size:30px;font-weight:800}.card .sub{color:var(--muted);font-size:13px;margin-top:6px;word-break:break-all}.actions{display:flex;gap:12px;margin-bottom:28px;flex-wrap:wrap}button{font:inherit;cursor:pointer;border-radius:10px;border:1px solid var(--line);background:var(--panel-2);color:var(--text);padding:10px 18px;font-weight:600}button:hover{border-color:var(--accent)}button.primary{background:linear-gradient(180deg,#eef6ff,#d3e9fc) padding-box,var(--metallic) border-box;border:1px solid transparent;color:var(--accent-text)}button:disabled{opacity:.5;cursor:not-allowed}button.small{padding:6px 12px;font-size:13px}h2.section{font-size:18px;margin:0 0 12px}.activity{background:linear-gradient(var(--panel),var(--panel)) padding-box,var(--metallic) border-box;border:1px solid transparent;border-radius:14px;padding:6px 18px}.activity .empty{color:var(--muted);padding:14px 0;font-size:14px}.activity-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid #c3d9f2}.activity-row:last-child{border-bottom:none}.activity-row .what{font-weight:600}.activity-row .when{color:var(--muted);font-size:12px}.badge{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;padding:3px 8px;border-radius:999px;border:1px solid var(--line);color:var(--muted)}.badge.pending{color:#96690a;border-color:#d9a821}.badge.done{color:var(--ok)}.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.65);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal{background:linear-gradient(var(--panel),var(--panel)) padding-box,var(--metallic) border-box;border:1px solid transparent;border-radius:16px;padding:22px;width:100%;max-width:420px}.modal h3{margin:0 0 4px;font-size:20px}.modal .hint{color:var(--muted);font-size:13px;margin-bottom:16px}.field{margin-bottom:14px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.field input,.field select{width:100%;font:inherit;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:10px;padding:10px 12px}.error{color:var(--danger);font-size:13px;margin:8px 0 0}.notice{background:#e2f6e9;border:1px solid var(--ok);color:#14532d;border-radius:10px;padding:10px 14px;font-size:14px;margin-bottom:20px}footer.foot{margin-top:36px;background:linear-gradient(90deg,var(--navy) 0,var(--navy-2) 100%);color:#dbe9f7;font-size:13px;line-height:1.6;border-radius:12px;padding:16px 18px}footer.foot a{color:#9fd0ff}.nav{display:flex;gap:18px;margin-bottom:22px;flex-wrap:wrap}.nav a{font-weight:600;text-decoration:none;border-bottom:2px solid transparent;padding-bottom:2px}.nav a:hover{border-bottom-color:var(--accent)}.panel{background:linear-gradient(var(--panel),var(--panel)) padding-box,var(--metallic) border-box;border:1px solid transparent;border-radius:14px;padding:18px}.modal .hint,.panel .hint{color:var(--muted);font-size:13px;margin-bottom:16px;line-height:1.55}.breakdown{background:linear-gradient(var(--panel-2),var(--panel-2)) padding-box,var(--metallic) border-box;border:1px solid transparent;border-radius:10px;padding:12px 14px;margin:12px 0 4px;font-size:14px}.breakdown .row{display:flex;justify-content:space-between;gap:12px;padding:4px 0}.breakdown .row.total{border-top:1px solid #9cc3ec;margin-top:6px;padding-top:8px;font-weight:700}.card.revenue{background:linear-gradient(#e9f3fd,#e9f3fd) padding-box,var(--metallic) border-box}code{font-size:12px;word-break:break-all}