:root{--brand:#0f766e;--brand2:#115e59;--accent:#14b8a6;--nav:#0f172a;--muted:#64748b;--bg:#f1f5f9;--card:#fff;--border:#e2e8f0;--danger:#dc2626;--warning:#d97706;--success:#16a34a}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#0f172a;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif}.app-shell{min-height:100vh}.topbar{height:68px;background:linear-gradient(105deg,var(--nav),#1e293b);color:#fff;display:flex;align-items:center;position:fixed;left:0;right:0;top:0;z-index:1040;box-shadow:0 4px 20px rgba(15,23,42,.16)}.brand{width:270px;padding:0 22px;display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none;font-weight:800;font-size:18px}.brand-mark{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#2dd4bf,#0f766e);display:grid;place-items:center;box-shadow:0 8px 18px rgba(20,184,166,.28)}.topbar-main{flex:1;display:flex;align-items:center;justify-content:space-between;padding:0 24px}.page-kicker{font-size:12px;color:#94a3b8}.page-top-title{font-size:15px;font-weight:700}.top-actions{display:flex;align-items:center;gap:9px}.top-icon{width:40px;height:40px;border:1px solid rgba(255,255,255,.12);border-radius:12px;display:grid;place-items:center;color:#e2e8f0;text-decoration:none;position:relative}.top-icon:hover{background:rgba(255,255,255,.08);color:#fff}.notif-dot{position:absolute;right:7px;top:6px;width:8px;height:8px;background:#fb7185;border-radius:50%;border:2px solid #1e293b}.profile-menu{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;padding:7px 10px;border-radius:12px}.profile-menu:hover{background:rgba(255,255,255,.07);color:#fff}.avatar{width:38px;height:38px;border-radius:50%;background:#ccfbf1;color:#0f766e;display:grid;place-items:center;font-weight:800}.sidebar{position:fixed;left:0;top:68px;bottom:0;width:270px;background:#fff;border-right:1px solid var(--border);padding:18px 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p{margin:0;color:var(--muted)}.btn-brand{background:var(--brand);border-color:var(--brand);color:#fff}.btn-brand:hover{background:var(--brand2);border-color:var(--brand2);color:#fff}.stat-card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:19px;position:relative;overflow:hidden;box-shadow:0 5px 18px rgba(15,23,42,.04);height:100%}.stat-icon{width:46px;height:46px;border-radius:13px;display:grid;place-items:center;background:#f0fdfa;color:var(--brand)}.stat-value{font-size:29px;font-weight:800;margin-top:12px}.stat-label{font-size:13px;color:var(--muted)}.stat-note{font-size:12px;margin-top:7px}.panel{background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:0 5px 18px rgba(15,23,42,.035);overflow:hidden}.panel-head{padding:17px 19px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.panel-head h2{font-size:16px;font-weight:800;margin:0}.panel-body{padding:19px}.table-modern{margin:0}.table-modern th{font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:#64748b;font-weight:800;background:#f8fafc;border-bottom:1px solid var(--border);padding:13px 14px}.table-modern td{padding:13px 14px;vertical-align:middle;border-color:#eef2f7;font-size:13px}.status{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:700}.status-success{background:#dcfce7;color:#166534}.status-warning{background:#fef3c7;color:#92400e}.status-danger{background:#fee2e2;color:#991b1b}.status-muted{background:#e2e8f0;color:#475569}.empty-state{text-align:center;padding:40px 20px;color:#64748b}.filter-bar{background:#fff;border:1px solid var(--border);border-radius:15px;padding:15px;margin-bottom:16px}.form-control,.form-select{border-color:#cbd5e1;border-radius:9px;min-height:42px}.form-control:focus,.form-select:focus{border-color:#5eead4;box-shadow:0 0 0 .2rem rgba(20,184,166,.12)}.modal-content{border:0;border-radius:18px;box-shadow:0 30px 80px rgba(15,23,42,.25)}.quick-card{display:flex;align-items:center;gap:13px;border:1px solid var(--border);border-radius:13px;padding:14px;text-decoration:none;color:#0f172a;background:#fff}.quick-card:hover{border-color:#5eead4;background:#f0fdfa;color:#0f766e}.progress-thin{height:7px;border-radius:10px}.login-page{min-height:100vh;background:linear-gradient(130deg,#0f172a,#134e4a);display:grid;place-items:center;padding:20px}.login-card{width:min(440px,100%);border-radius:22px;background:#fff;padding:34px;box-shadow:0 30px 80px rgba(0,0,0,.3)}@media(max-width:991px){.sidebar{transform:translateX(-100%);transition:.25s}.sidebar.open{transform:none}.brand{width:auto}.app-main{margin-left:0}.topbar-main{padding:0 14px}.profile-copy{display:none}}@media(max-width:576px){.app-main{padding:84px 12px 28px}.page-heading{display:block}.page-heading .btn{margin-top:12px;width:100%}}