:root{--ink:#172235;--muted:#738096;--line:#e5eaf2;--bg:#f4f7fb;--card:#fff;--blue:#3548d4;--green:#0d8a63;--green-bg:#daf6e9;--amber:#a96800;--amber-bg:#fff1cf}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,"Segoe UI",sans-serif}.topbar{background:#121b31;color:#fff;padding:22px clamp(20px,5vw,80px);display:flex;align-items:center;justify-content:space-between;gap:18px}.eyebrow{font-size:11px;letter-spacing:1.6px;color:#9eafff;font-weight:700}.topbar h1{margin:8px 0 0;font-size:27px}.shell{max-width:1320px;margin:auto;padding:30px clamp(18px,4vw,64px) 70px}.hero{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:26px}.hero h2{font-size:30px;margin:9px 0}.hero-stat{min-width:145px;padding:18px 22px;background:#fff;border:1px solid var(--line);border-radius:18px;text-align:center;box-shadow:0 6px 22px #1b2b4a0b}.hero-stat strong{display:block;font-size:34px}.hero-stat span{font-size:13px;color:var(--muted)}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 7px 26px #1828470b}.tabs{display:flex;gap:10px;border-bottom:1px solid var(--line);margin-bottom:18px}.tab,.ghost,.link-button{border:0;background:transparent;color:var(--muted);padding:11px 14px;font:inherit;cursor:pointer}.tab.active{color:var(--blue);font-weight:700;border-bottom:3px solid var(--blue)}.primary,.approve{border:0;border-radius:10px;padding:11px 17px;background:var(--blue);color:#fff;font:inherit;font-weight:700;cursor:pointer}.approve{background:var(--green);padding:8px 13px}.user-chip{font-size:13px;color:#dbe1ff}.table-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.table-head h3{margin:0 0 4px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:750px}th,td{padding:15px 13px;border-bottom:1px solid var(--line);text-align:right;vertical-align:middle}th{font-size:12px;color:var(--muted);font-weight:700;background:#fafbfe}tr:last-child td{border-bottom:0}td small{display:block;color:var(--muted);font-size:12px;margin-top:5px}.status{display:inline-flex;gap:7px;align-items:center;border-radius:999px;padding:6px 10px;font-size:12px;font-weight:700}.status i{width:7px;height:7px;border-radius:50%;background:currentColor}.status.waiting{color:var(--amber);background:var(--amber-bg)}.status.approved{color:var(--green);background:var(--green-bg)}.actions{display:flex;gap:8px;align-items:center}.empty{text-align:center;padding:52px 20px;color:var(--muted)}.empty-icon{margin:auto auto 14px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--green-bg);color:var(--green);font-size:22px}.login{max-width:430px;margin:70px auto;padding:32px}.login h2{margin:14px 0 7px;font-size:26px}.logo-mark{width:48px;height:48px;border-radius:14px;background:var(--blue);color:#fff;display:grid;place-items:center;font-size:25px;font-weight:700}.login label{display:block;font-weight:700;margin:17px 0}.login input,.inline-form input{display:block;width:100%;margin-top:7px;border:1px solid #d5ddeb;border-radius:9px;padding:12px;font:inherit}.login .primary{width:100%;margin-top:7px}.muted{color:var(--muted)}.error{color:#b3261e;min-height:22px}.demo-note{margin-top:22px;padding:13px;border-radius:11px;background:#f5f7fb;font-size:12px;line-height:1.7;color:var(--muted)}.modal-backdrop{position:fixed;inset:0;background:#10192c99;display:grid;place-items:center;padding:20px;z-index:4}.modal{max-width:820px;width:100%;max-height:90vh;overflow:auto;position:relative}.close{position:absolute;left:16px;top:14px;border:0;background:#eef1f7;border-radius:50%;width:32px;height:32px;font-size:22px;cursor:pointer}.invoice-card{border:1px solid var(--line);border-radius:14px;padding:16px;margin-top:14px}.invoice-title,.invoice-meta{display:flex;justify-content:space-between;gap:16px;align-items:center}.invoice-title small{display:block;color:var(--muted);margin-top:5px}.invoice-meta{justify-content:flex-start;flex-wrap:wrap;color:var(--muted);font-size:12px;border-top:1px solid var(--line);margin-top:14px;padding-top:12px}.attachments{margin-top:16px;background:#fafbfe;border-radius:10px;padding:12px;display:grid;gap:8px}.attachment-title{font-weight:700;font-size:13px}.attachment{display:block;color:var(--blue);text-decoration:none}.inline-form{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:10px;align-items:end;margin-bottom:18px}@media(max-width:700px){.topbar,.hero{align-items:flex-start;flex-direction:column}.top-actions{width:100%}.hero-stat{width:100%}.inline-form{grid-template-columns:1fr}.invoice-title{align-items:flex-start;flex-direction:column}}