:root{--navy:#143e6d;--blue:#2f78b7;--green:#62a844;--red:#c80000;--orange:#f4ad7c;--bg:#f4f7fb;--line:#d8e0ea;--text:#17212d}
*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}a{color:#145d9b}.topbar{background:var(--navy);color:#fff;display:flex;justify-content:space-between;align-items:center;padding:12px 22px}.brand{display:flex;gap:10px;align-items:center;font-size:20px}.brand img{width:44px;height:44px;border-radius:50%;background:#fff}.brand small{display:block;font-size:12px;font-weight:normal;opacity:.85}.userbox{font-size:14px}.userbox a{color:#fff;margin-left:12px}.nav{background:#fff;border-bottom:1px solid var(--line);padding:10px 18px;display:flex;gap:8px;flex-wrap:wrap}.nav a{text-decoration:none;background:#eef4fa;padding:8px 12px;border-radius:5px;color:#173d64;font-weight:bold;font-size:13px}.nav a:hover{background:#dbeaf8}.container{max-width:1250px;margin:18px auto;padding:0 16px}.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:16px;margin-bottom:16px;box-shadow:0 2px 5px rgba(0,0,0,.04)}.grid{display:grid;gap:14px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}.kpi{background:#fff;border:1px solid var(--line);border-radius:7px;padding:14px}.kpi small{display:block;color:#596b7d}.kpi b{display:block;font-size:24px;color:#0c3f73;margin-top:7px}.kpi.red b{color:#c40000}.kpi.green b{color:#4d982f}.section-title{margin:0 0 12px;color:#163f6b;font-size:20px}.form-row{display:grid;grid-template-columns:180px 1fr;gap:10px;align-items:center;margin:8px 0}.form-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.field label{display:block;font-size:12px;font-weight:bold;color:#3d5064;margin-bottom:5px}.field input,.field select,.field textarea{width:100%;padding:9px;border:1px solid #aebdca;border-radius:4px;background:#fff}.field textarea{min-height:70px}.btn{display:inline-block;border:0;border-radius:4px;background:var(--blue);color:#fff;text-decoration:none;padding:10px 16px;font-weight:bold;cursor:pointer}.btn:hover{filter:brightness(.95)}.btn.secondary{background:#66798c}.btn.green{background:var(--green)}.btn.orange{background:#e58a43}.btn.red{background:#b92a2a}.btn.light{background:#e8eef5;color:#173d64}.btn[disabled]{opacity:.5;cursor:not-allowed}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}table{width:100%;border-collapse:collapse;background:#fff}th,td{border-bottom:1px solid #dde4ec;padding:8px;text-align:left;font-size:13px}th{background:#dfe9f5;color:#173d64}.money{text-align:right}.status{padding:3px 8px;border-radius:10px;font-size:11px;font-weight:bold;display:inline-block}.status.Paid{background:#dff3d6;color:#2f7d21}.status.Unpaid{background:#ffdede;color:#a20000}.status.Part\ Paid{background:#fff0cc;color:#8a5b00}.alert{padding:10px 12px;border-radius:5px;margin-bottom:12px}.alert.success{background:#dff4dc;color:#276e1d}.alert.error{background:#ffe1e1;color:#a90000}.alert.info{background:#e4f1fd;color:#15517d}.split-box{background:#f8fbff;border:2px solid #8eb7dc;padding:12px;border-radius:6px;margin-top:12px}.split-total{font-size:16px;font-weight:bold}.split-ok{color:#2f8b24}.split-bad{color:#c00000}.cash-banner{padding:10px 12px;color:#fff;font-weight:bold;border-radius:4px;margin-bottom:12px}.cash-banner.open{background:#c40000}.cash-banner.closed{background:#62a844}.login-wrap{max-width:430px;margin:8vh auto}.login-card{background:#fff;padding:26px;border-radius:9px;border:1px solid var(--line);box-shadow:0 4px 16px rgba(0,0,0,.08)}.login-logo{text-align:center}.login-logo img{width:80px}.print-sheet{background:#fff;max-width:760px;margin:0 auto;padding:22px;border:1px solid #222}.print-header{text-align:center}.print-header img{width:70px;float:left}.print-header h2,.print-header h3{margin:3px}.muted{color:#66798c;font-size:12px}.right{text-align:right}.center{text-align:center}.nowrap{white-space:nowrap}.pill{padding:4px 8px;background:#eef3f8;border-radius:12px}.hidden{display:none!important}@media(max-width:900px){.grid-4,.grid-5,.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}.nav{overflow:auto}.form-row{grid-template-columns:1fr}}@media print{.topbar,.nav,.no-print,.alert{display:none!important}.container{max-width:none;margin:0;padding:0}.print-sheet{border:0;max-width:none}.card{box-shadow:none;border:0}}