:root{--navy:#123c69;--blue:#1675d1;--bg:#f3f6fa;--line:#dce4ee;--text:#172033;--muted:#65748b;--green:#16805c;--red:#c23b3b;--gold:#f0a328}*{box-sizing:border-box}body{margin:0;font:14px/1.45 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--text);background:var(--bg)}button,input,select,textarea{font:inherit}.hidden{display:none!important}.login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#0b2846,#1f679e)}.login-card{width:min(390px,92vw);padding:36px;background:white;border-radius:18px;box-shadow:0 25px 70px #001a3470}.brand-mark{width:54px;height:54px;border-radius:15px;background:var(--navy);color:white;display:grid;place-items:center;font-weight:800;font-size:20px}.login h1{margin:18px 0 0}.login p{color:var(--muted);margin:4px 0 25px}.login label,.form-grid label{display:grid;gap:6px;font-weight:600;color:#405068}.login label{margin:14px 0}.login input,input,select,textarea{width:100%;border:1px solid #cfd9e6;border-radius:8px;padding:10px 11px;background:#fff}.login button,button.primary{width:100%;border:0;border-radius:8px;padding:11px;background:var(--blue);color:white;font-weight:700;cursor:pointer}.login small{display:block;text-align:center;color:var(--muted);margin-top:16px}.error{color:var(--red);margin-top:12px}.app{min-height:100vh;display:grid;grid-template-columns:235px 1fr}aside{background:#0f3154;color:white;padding:20px 13px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;gap:11px;align-items:center;padding:5px 8px 24px}.brand>span{width:39px;height:39px;border-radius:10px;background:#fff;color:var(--navy);display:grid;place-items:center;font-weight:900}.brand small,.aside-user small{display:block;color:#aec6dd}nav{display:grid;gap:4px}nav button{border:0;background:transparent;color:#c8d8e7;text-align:left;padding:11px 12px;border-radius:8px;cursor:pointer}nav button.active,nav button:hover{background:#1d527f;color:white}.aside-user{margin-top:auto;border-top:1px solid #315475;padding:16px 9px 0}.ghost{display:block;background:none;border:0;color:#bbd7ed;padding:7px 0;cursor:pointer}main{min-width:0}header{height:76px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 27px;position:sticky;top:0;z-index:4}header h2{margin:0;font-size:20px}header small{color:var(--muted)}.menu{display:none}.connection{color:var(--green);font-weight:600}.connection i{display:inline-block;width:8px;height:8px;border-radius:50%;background:#21ad7b;margin-right:6px}#content{padding:25px}.cards{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:16px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:12px}.card{padding:19px}.card small{color:var(--muted);font-weight:600}.card strong{display:block;font-size:27px;margin-top:9px}.panel{padding:19px;margin-top:18px}.panel-head,.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.panel h3{margin:0}.toolbar input{max-width:330px}.actions{display:flex;gap:8px;flex-wrap:wrap}button{border:1px solid #cbd6e3;background:white;padding:8px 12px;border-radius:8px;cursor:pointer}button.primary{width:auto}button.danger{color:var(--red)}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:11px 9px;border-bottom:1px solid #e6ebf2}th{font-size:12px;text-transform:uppercase;color:#64748b;background:#f8fafc}td.num,th.num{text-align:right}.table-wrap{overflow:auto}.badge{display:inline-block;padding:3px 8px;border-radius:20px;background:#e7eef7;color:#365675;font-size:12px}.badge.Paid{background:#dff4eb;color:#08714d}.badge.Unpaid{background:#fde7e7;color:#a52828}.badge.Partial{background:#fff0d4;color:#9a6500}.low{color:var(--red);font-weight:700}.empty{padding:35px;text-align:center;color:var(--muted)}.modal{position:fixed;inset:0;background:#091a2b9c;z-index:20;display:grid;place-items:center;padding:20px}.modal-card{background:#fff;border-radius:14px;padding:24px;width:min(780px,96vw);max-height:92vh;overflow:auto;position:relative}.close{position:absolute;right:14px;top:12px;border:0;font-size:24px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid .wide{grid-column:1/-1}.form-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px}.line-items{margin-top:18px}.line{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:8px;margin:8px 0;align-items:center}.totals{text-align:right;font-size:18px;font-weight:700;margin-top:12px}#toast{position:fixed;right:20px;bottom:20px;background:#172033;color:#fff;padding:12px 18px;border-radius:8px;opacity:0;transform:translateY(15px);transition:.2s;z-index:50}#toast.show{opacity:1;transform:none}.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.currency-row{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding:9px 0}
@media(max-width:900px){.app{grid-template-columns:1fr}aside{position:fixed;left:-250px;z-index:10;width:235px;transition:.2s}aside.open{left:0}.menu{display:block;border:0;font-size:20px}header{padding:0 16px}.cards{grid-template-columns:repeat(2,1fr)}#content{padding:16px}.report-grid{grid-template-columns:1fr}.connection{font-size:12px}}@media(max-width:560px){.cards{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-grid .wide{grid-column:auto}.line{grid-template-columns:1fr 70px 90px 36px}.modal{padding:5px}.modal-card{padding:20px 14px}header h2{font-size:17px}.connection{display:none}}