*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:#f4f6f9;color:#172033}a{text-decoration:none;color:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{width:255px;background:linear-gradient(180deg,var(--secondary),#0b1020);color:#fff;padding:22px 16px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:20}.brand{display:flex;align-items:center;gap:12px;padding:4px 8px 24px;font-size:18px}.brand img{width:44px;height:44px;object-fit:contain;background:#fff;border-radius:12px;padding:4px}.brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:var(--primary);font-weight:800}.sidebar nav{display:grid;gap:8px}.sidebar nav a{padding:12px 14px;border-radius:12px;color:#dbe1ee}.sidebar nav a:hover{background:#ffffff12;color:#fff}.sidebar-foot{margin-top:auto;border-top:1px solid #ffffff1f;padding:16px 8px 0;display:flex;justify-content:space-between;align-items:center}.sidebar-foot a{color:#ffb36f}.main{margin-left:255px;min-width:0;flex:1}.topbar{height:72px;background:#fff;border-bottom:1px solid #e8eaf0;display:flex;align-items:center;padding:0 28px;gap:12px;position:sticky;top:0;z-index:10}.topbar small{display:block;color:#8790a3}.menu-btn{display:none;border:0;background:#f0f2f6;border-radius:8px;font-size:20px;padding:8px 10px}.content{padding:28px;max-width:1500px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:22px}.page-head h1{margin:0;font-size:28px}.page-head p{margin:5px 0 0;color:#778197}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:11px;padding:11px 16px;background:var(--primary);color:#fff;font-weight:700;cursor:pointer}.btn.secondary{background:#eef1f6;color:#172033}.btn.danger{background:#c0392b}.grid{display:grid;gap:18px}.stats{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fff;border:1px solid #e8ebf1;border-radius:18px;padding:20px;box-shadow:0 8px 30px #1d2a4310}.stat{display:flex;justify-content:space-between;align-items:center}.stat strong{font-size:30px;display:block}.stat small{color:#7b8497}.stat .icon{width:48px;height:48px;border-radius:14px;background:#f5f6f9;display:grid;place-items:center;font-size:24px}.table-wrap{overflow:auto;background:#fff;border:1px solid #e8ebf1;border-radius:18px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:14px 16px;border-bottom:1px solid #edf0f4;text-align:left;white-space:nowrap}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#758096;background:#fafbfc}.badge{display:inline-flex;padding:6px 9px;border-radius:999px;background:#fff3e9;color:#a85308;border:1px solid #ffdbbd;font-size:12px;font-weight:700}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700;color:#596274}.field input,.field select,.field textarea{width:100%;border:1px solid #dfe3ea;border-radius:11px;padding:11px 12px;background:#fff;font:inherit}.field textarea{min-height:105px;resize:vertical}.actions{display:flex;gap:10px;align-items:center;margin-top:18px}.alert{padding:12px 15px;border-radius:10px;margin-bottom:16px}.alert.success{background:#eaf8ef;color:#216738}.alert.error{background:#fff0ef;color:#9a2a22}.two-cols{display:grid;grid-template-columns:1.4fr .8fr;gap:18px}.section-title{margin:0 0 14px;font-size:18px}.muted{color:#7f899c}.public{min-height:100vh;background:radial-gradient(circle at top right,#ff7a0020,transparent 35%),#f4f6f9;padding:24px}.public .wrap{max-width:960px;margin:auto}.public-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.public-logo{display:flex;align-items:center;gap:12px}.public-logo img{height:52px;max-width:150px;object-fit:contain}.hero{text-align:center;padding:45px 10px}.hero h1{font-size:42px;margin:0 0 12px}.hero p{font-size:18px;color:#727d92;max-width:650px;margin:0 auto 24px}.lookup{max-width:620px;margin:0 auto;background:#fff;border-radius:20px;padding:22px;box-shadow:0 20px 50px #22324d15}.lookup .row{display:grid;grid-template-columns:1fr 1fr auto;gap:10px}.os-detail{max-width:900px;margin:30px auto}.timeline{display:grid;gap:10px}.timeline-item{display:grid;grid-template-columns:16px 1fr;gap:12px}.dot{width:12px;height:12px;border-radius:50%;background:var(--primary);margin-top:5px}.total{font-size:28px;font-weight:800}.settings-preview{border-left:5px solid var(--primary)}
@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.two-cols{grid-template-columns:1fr}}@media(max-width:760px){.sidebar{transform:translateX(-100%);transition:.2s}.nav-open .sidebar{transform:none}.main{margin-left:0}.menu-btn{display:block}.content{padding:18px}.stats,.form-grid{grid-template-columns:1fr}.lookup .row{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-direction:column}.hero h1{font-size:34px}}

.btn.whatsapp{background:#25D366}.check-row{display:flex;align-items:flex-start;gap:9px;margin-top:12px;font-size:13px;font-weight:650;color:#596274}.check-row input{margin-top:2px}
.receipt-item{padding:14px 0;border-bottom:1px solid #edf0f4}.receipt-item:last-child{border-bottom:0}