:root{--accent: #B45309;--accent-light: #D97706;--accent-dark: #92400E;--amber: #D97706;--emerald: #0D9488;--rose: #BE123C;--cyan: #0891B2;--danger: #DC2626;--side-bg: #0A1628;--side-mid: #1A2744;--side-border: #283548;--text-head: #F1F5F9;--text-body: #CBD5E1;--text-muted: #64748B;--bg-main: #F1F4F8;--bg-card: #FFFFFF;--border: #E2E8F0;--text-primary: #1E293B;--text-secondary: #475569;--sidebar-width: 220px;--sidebar-collapsed: 56px;--mono: "JetBrains Mono", "Cascadia Code", "SF Mono", Monaco, Consolas, monospace}*{margin:0;padding:0;box-sizing:border-box}.icon{display:inline-flex;align-items:center;justify-content:center;vertical-align:middle;flex-shrink:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-main);color:var(--text-primary);overflow:hidden;height:100vh}#root{height:100vh;display:flex}.app-layout{display:flex;width:100%;height:100vh}.sidebar{background:var(--side-bg);border-right:1px solid var(--side-border);display:flex;flex-direction:column;transition:width .22s cubic-bezier(.4,0,.2,1);overflow:hidden;flex-shrink:0}.sidebar.open{width:var(--sidebar-width)}.sidebar.closed{width:var(--sidebar-collapsed)}.sidebar-brand{display:flex;align-items:center;justify-content:center;min-height:64px;padding:8px 0;border-bottom:1px solid rgba(255,255,255,.06)}.sidebar-brand .seal-logo{height:40px;color:var(--accent-light);flex-shrink:0}.sidebar.closed .sidebar-brand{padding:8px 0}.sidebar.closed .seal-logo{width:32px;height:32px}.sidebar-nav{flex:1;overflow-y:auto;padding:4px 8px}.sidebar-nav::-webkit-scrollbar{width:3px}.sidebar-nav::-webkit-scrollbar-thumb{background:var(--side-border);border-radius:3px}.nav-item{display:flex;align-items:center;gap:10px;padding:7px 10px;margin-bottom:1px;border-radius:8px;cursor:pointer;transition:all .15s;color:var(--text-body);text-decoration:none;font-size:13px;font-weight:450;white-space:nowrap;position:relative}.nav-item .nav-icon{width:26px;height:26px;display:flex;align-items:center;justify-content:center;border-radius:6px;font-size:15px;flex-shrink:0;transition:color .15s}.nav-item:hover{color:var(--text-head);background:#ffffff0a}.nav-item.active{color:var(--accent-light);font-weight:600;background:#b453091f}.nav-item.active .nav-icon{color:var(--accent-light)}.nav-item .nav-label{flex:1;overflow:hidden;text-overflow:ellipsis}.sidebar-footer{border-top:1px solid var(--side-border);padding:6px 8px 8px}.sidebar-user{display:flex;align-items:center;gap:8px;padding:6px 6px 8px;border-radius:8px}.user-avatar{width:26px;height:26px;border-radius:6px;background:linear-gradient(135deg,#b4530940,#d9770626);display:flex;align-items:center;justify-content:center;color:var(--accent-light);font-size:11px;font-weight:700;flex-shrink:0}.user-info{flex:1;min-width:0}.user-name{font-size:12px;font-weight:600;color:var(--text-head);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.3}.user-email{font-size:10px;color:var(--text-muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-role{padding:2px 6px;font-size:9px;font-weight:600;letter-spacing:.3px;color:var(--text-muted);background:#ffffff0f;border-radius:4px;white-space:nowrap}.sidebar-actions{display:flex;align-items:center;justify-content:space-between;gap:4px;padding:4px 2px 0;border-top:1px solid rgba(255,255,255,.06);margin-top:4px}.logout-btn{display:flex;align-items:center;gap:6px;padding:6px 8px;cursor:pointer;transition:all .15s;color:var(--rose);font-size:12px;font-weight:600;border-radius:6px;flex:1;background:#be123c14}.logout-btn:hover{background:#be123c29}.toggle-btn{display:flex;align-items:center;justify-content:center;width:30px;height:28px;cursor:pointer;transition:all .15s;color:var(--text-muted);border-radius:6px;flex-shrink:0;background:#ffffff0a}.toggle-btn:hover{color:var(--text-body);background:#ffffff1a}.sidebar.closed .sidebar-footer{display:flex;flex-direction:column;align-items:center;padding:6px}.sidebar.closed .sidebar-actions{justify-content:center;border-top:none;margin-top:0;padding-top:0}.sidebar.closed .toggle-btn{width:32px;height:32px;border-radius:8px;background:#ffffff0f}.sidebar.closed .toggle-btn:hover{background:#ffffff1f}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden}.main-header{background:var(--side-bg);padding:10px 24px;display:flex;align-items:center;gap:12px;min-height:60px;border-bottom:2px solid var(--accent)}.main-header .header-icon{width:28px;height:28px;background:#b4530933;border-radius:7px;display:flex;align-items:center;justify-content:center;color:var(--accent-light);font-size:15px}.main-header h3{color:var(--text-head);font-size:16px;font-weight:700;letter-spacing:.2px;flex:1}.main-body{flex:1;overflow-y:auto;padding:24px}.main-body::-webkit-scrollbar{width:6px}.main-body::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:20px;border-left:3px solid var(--accent)}.card-gradient{background:linear-gradient(135deg,#fff,#f0f4fa);border:1px solid var(--border);border-radius:12px;padding:20px;border-left:3px solid var(--accent)}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:12px;padding:20px;cursor:pointer;transition:all .2s}.stat-card:hover{border-color:var(--accent);box-shadow:0 0 24px #b453091a;transform:translateY(-2px)}.stat-card .stat-icon{width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;margin-bottom:12px}.stat-card .stat-title{font-size:12px;color:var(--text-secondary);margin-bottom:4px}.stat-card .stat-value{font-size:22px;font-weight:700;color:var(--text-primary);font-family:"DM Serif Display",serif}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:6px}input,select,textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:8px;font-size:14px;color:var(--text-primary);background:var(--bg-main);outline:none;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent)}textarea{resize:vertical;min-height:80px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all .15s}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 4px 12px #b453094d}.btn-primary:hover{opacity:.9}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:var(--bg-main);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{opacity:.9}.btn-outline{background:transparent;color:var(--text-primary);border:1px solid var(--border)}.btn-outline:hover{border-color:var(--accent);color:var(--accent)}.btn-sm{padding:6px 12px;font-size:12px}.btn-xs{padding:4px 8px;font-size:11px}.badge{display:inline-flex;padding:3px 10px;border-radius:4px;font-size:10px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;background:var(--border)}.badge-paid{background:#0d94881f;color:var(--emerald)}.badge-unpaid{background:#dc26261f;color:var(--danger)}.badge-partial,.badge-pending{background:#d977061f;color:var(--amber)}.badge-cancelled{background:#64748b1f;color:var(--text-muted)}.badge-active{background:#b453091f;color:var(--accent)}.badge-inactive{background:#dc26261f;color:var(--danger)}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;padding:12px 16px;font-size:11px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;border-bottom:2px solid var(--accent);background:var(--bg-main)}td{padding:12px 16px;font-size:13px;border-bottom:1px solid var(--border)}tbody tr:nth-child(2n) td{background:#b4530905}tr:hover td{background:#b453090a}.section-header{display:flex;align-items:center;gap:8px;margin-bottom:16px}.section-header h2{font-size:16px;font-weight:700;color:var(--text-primary)}.section-header .count-badge{padding:2px 10px;background:#b453091a;color:var(--accent);border-radius:4px;font-size:11px;font-weight:700}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.loading{display:flex;align-items:center;justify-content:center;height:200px}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.error-card{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 24px;text-align:center}.error-card .error-icon{font-size:48px;margin-bottom:16px}.error-card h3{margin-bottom:8px;color:var(--text-primary)}.error-card p{color:var(--text-muted);margin-bottom:20px;max-width:400px}.search-bar{position:relative;margin-bottom:16px}.search-bar input{padding-left:38px}.search-bar .search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:16px}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-sm{gap:8px}.gap-md{gap:16px}.gap-lg{gap:24px}.mb-sm{margin-bottom:8px}.mb-md{margin-bottom:16px}.mb-lg{margin-bottom:24px}.mt-md{margin-top:16px}.mt-lg{margin-top:24px}.text-right{text-align:right}.text-center{text-align:center}.font-bold{font-weight:700}.text-muted{color:var(--text-muted)}.text-sm{font-size:12px}.text-xs{font-size:11px}.hover-item{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;padding:14px;margin-bottom:8px;cursor:pointer;transition:all .2s;border-left:3px solid transparent}.hover-item:hover{border-color:var(--accent);box-shadow:0 0 20px #b4530914;border-left-color:var(--accent)}.hover-fade{opacity:.5;transition:opacity .15s}.hover-fade:hover{opacity:1}hr{border:none;border-top:1px solid var(--border);margin:16px 0}.back-btn{cursor:pointer;color:var(--text-muted);font-size:14px;display:inline-flex;align-items:center;gap:4px}.back-btn:hover{color:var(--text-primary)}.pagination{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:20px}.pagination button{padding:6px 14px;border:1px solid var(--border);border-radius:8px;background:var(--bg-card);cursor:pointer;font-size:13px;color:var(--text-primary)}.pagination button:disabled{opacity:.5;cursor:not-allowed}.pagination button[style*="background: var(--accent)"]{background:var(--accent)!important;color:#fff!important;border-color:var(--accent)!important}.tabs{display:flex;gap:4px;margin-bottom:20px;border-bottom:2px solid var(--border)}.tab{padding:10px 20px;font-size:13px;font-weight:600;color:var(--text-muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s}.tab:hover{color:var(--accent)}.tab.active{color:var(--accent);border-bottom-color:var(--accent)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:var(--bg-card);border-radius:16px;padding:24px;width:90%;max-width:500px;max-height:90vh;overflow-y:auto;border-left:3px solid var(--accent)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media (max-width: 768px){.grid-2,.grid-3,.grid-4,.form-row{grid-template-columns:1fr}.tabs{overflow-x:auto}}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.label-card{width:68.5mm;height:99.2mm}body.qr-printing>*:not(#qr-print-portal){display:none!important}.font-mono{font-family:var(--mono)}.num-value{font-family:"DM Serif Display",serif;font-weight:400}