*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#4338CA;--primary-light:#6366F1;--primary-dark:#3730A3;
  --accent:#F59E0B;--accent-light:#FBBF24;
  --success:#10B981;--danger:#EF4444;--warning:#F59E0B;--info:#3B82F6;
  --bg:#F8FAFC;--bg-card:#FFFFFF;--bg-sidebar:#1E1B4B;
  --text:#0F172A;--text-secondary:#475569;--text-muted:#94A3B8;
  --border:#E2E8F0;--border-light:#F1F5F9;
  --shadow-sm:0 1px 2px rgba(0,0,0,.05);
  --shadow:0 1px 3px rgba(0,0,0,.1),0 1px 2px rgba(0,0,0,.06);
  --shadow-md:0 4px 6px -1px rgba(0,0,0,.1),0 2px 4px -2px rgba(0,0,0,.1);
  --shadow-lg:0 10px 15px -3px rgba(0,0,0,.1),0 4px 6px -4px rgba(0,0,0,.1);
  --radius:10px;--radius-lg:16px;
  --font:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
  --transition:all .2s ease;
}
html{font-size:14px;scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;min-height:100vh}
a{text-decoration:none;color:inherit}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:inherit}

.auth-wrapper{min-height:100vh;display:flex}
.auth-left{flex:1;background:linear-gradient(135deg,#1E1B4B 0%,#4338CA 50%,#6366F1 100%);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem;position:relative;overflow:hidden}
.auth-left::before{content:'';position:absolute;width:600px;height:600px;border-radius:50%;background:rgba(255,255,255,.03);top:-200px;right:-200px}
.auth-left::after{content:'';position:absolute;width:400px;height:400px;border-radius:50%;background:rgba(255,255,255,.05);bottom:-100px;left:-100px}
.auth-brand{color:#fff;text-align:center;z-index:1}
.auth-brand h1{font-size:2.8rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.5rem}
.auth-brand p{font-size:1.1rem;opacity:.8;max-width:360px;line-height:1.7}
.auth-features{margin-top:3rem;z-index:1}
.auth-feature{display:flex;align-items:center;gap:1rem;color:rgba(255,255,255,.9);margin-bottom:1.2rem;font-size:.95rem}
.auth-feature svg{flex-shrink:0;opacity:.7}
.auth-right{flex:1;display:flex;align-items:center;justify-content:center;padding:3rem;background:var(--bg)}
.auth-form-wrap{width:100%;max-width:420px}
.auth-form-wrap h2{font-size:1.8rem;font-weight:700;margin-bottom:.5rem;color:var(--text)}
.auth-form-wrap .subtitle{color:var(--text-secondary);margin-bottom:2rem;font-size:.95rem}

.form-group{margin-bottom:1.25rem}
.form-group label{display:block;font-weight:600;font-size:.85rem;margin-bottom:.4rem;color:var(--text)}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.75rem 1rem;border:1.5px solid var(--border);border-radius:var(--radius);font-size:.95rem;transition:var(--transition);background:var(--bg-card);color:var(--text)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary-light);box-shadow:0 0 0 3px rgba(99,102,241,.15)}
.form-group textarea{min-height:80px;resize:vertical}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form-select-sm,.form-input-sm{padding:.4rem .6rem;border:1px solid var(--border);border-radius:6px;font-size:.85rem;background:var(--bg-card)}
.form-select-sm:focus,.form-input-sm:focus{outline:none;border-color:var(--primary-light)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;border-radius:var(--radius);font-weight:600;font-size:.95rem;transition:var(--transition);cursor:pointer}
.btn-primary{background:var(--primary);color:#fff;width:100%;padding:.85rem}
.btn-primary:hover{background:var(--primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-outline{border:1.5px solid var(--border);color:var(--text);background:var(--bg-card)}
.btn-outline:hover{border-color:var(--primary-light);color:var(--primary);background:rgba(99,102,241,.04)}
.btn-success{background:var(--success);color:#fff}
.btn-success:hover{background:#059669}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{background:#DC2626}
.btn-warning{background:var(--warning);color:#fff}
.btn-warning:hover{background:#D97706}
.btn-sm{padding:.45rem .9rem;font-size:.8rem;border-radius:8px}
.btn-icon{width:36px;height:36px;padding:0;border-radius:8px;display:inline-flex;align-items:center;justify-content:center}
.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}
.auth-links{margin-top:1.5rem;text-align:center;font-size:.9rem;color:var(--text-secondary)}
.auth-links a{color:var(--primary);font-weight:600;cursor:pointer}
.auth-links a:hover{text-decoration:underline}
.form-check{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--text-secondary)}
.form-check input[type="checkbox"]{width:16px;height:16px;accent-color:var(--primary)}
.form-actions{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}
.form-error{color:var(--danger);font-size:.85rem;margin-bottom:1rem;padding:.6rem .8rem;background:rgba(239,68,68,.06);border-radius:8px;display:none}
.form-error.show{display:block}

.app-layout{display:flex;min-height:100vh}
.sidebar{width:260px;background:var(--bg-sidebar);color:#fff;display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:var(--transition)}
.sidebar-brand{padding:1.5rem 1.5rem 1rem;display:flex;align-items:center;gap:.75rem}
.sidebar-brand .logo{width:38px;height:38px;background:linear-gradient(135deg,var(--accent),#F97316);border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;color:#fff}
.sidebar-brand h2{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
.sidebar-brand span{font-size:.75rem;opacity:.5;display:block;margin-top:2px}
.sidebar-nav{flex:1;padding:.5rem 0;overflow-y:auto}
.nav-section{padding:.75rem 1.5rem .4rem;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:rgba(255,255,255,.35);font-weight:600}
.nav-item{display:flex;align-items:center;gap:.75rem;padding:.7rem 1.5rem;color:rgba(255,255,255,.6);font-size:.9rem;font-weight:500;cursor:pointer;transition:var(--transition);border-left:3px solid transparent;margin:1px 0}
.nav-item:hover{color:rgba(255,255,255,.9);background:rgba(255,255,255,.05)}
.nav-item.active{color:#fff;background:rgba(255,255,255,.1);border-left-color:var(--accent)}
.nav-item svg{flex-shrink:0;opacity:.7}
.nav-item.active svg{opacity:1}
.nav-badge{margin-left:auto;background:var(--danger);color:#fff;font-size:.65rem;font-weight:700;padding:2px 7px;border-radius:10px}
.sidebar-footer{padding:1rem 1.5rem;border-top:1px solid rgba(255,255,255,.08)}
.sidebar-user{display:flex;align-items:center;gap:.75rem;cursor:pointer;padding:.5rem;border-radius:var(--radius);transition:var(--transition)}
.sidebar-user:hover{background:rgba(255,255,255,.05)}
.user-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--primary-light),var(--accent));display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.85rem}
.user-info{flex:1}
.user-info .name{font-size:.85rem;font-weight:600}
.user-info .role{font-size:.7rem;opacity:.5}

.main-content{flex:1;margin-left:260px;display:flex;flex-direction:column;min-height:100vh}
.topbar{height:64px;background:var(--bg-card);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 2rem;position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);background:rgba(255,255,255,.85)}
.topbar-left{display:flex;align-items:center;gap:1rem}
.topbar-left h1{font-size:1.2rem;font-weight:700}
.breadcrumb{display:flex;align-items:center;gap:.4rem;font-size:.8rem;color:var(--text-muted)}
.breadcrumb a{color:var(--text-secondary);cursor:pointer}
.breadcrumb a:hover{color:var(--primary)}
.topbar-right{display:flex;align-items:center;gap:.75rem}
.search-box{position:relative}
.search-box input{padding:.55rem 1rem .55rem 2.5rem;border:1.5px solid var(--border);border-radius:var(--radius);width:280px;font-size:.85rem;transition:var(--transition);background:var(--bg)}
.search-box input:focus{border-color:var(--primary-light);box-shadow:0 0 0 3px rgba(99,102,241,.1);width:340px}
.search-box svg{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);color:var(--text-muted)}
.topbar-btn{width:40px;height:40px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:var(--transition);position:relative}
.topbar-btn:hover{background:var(--border-light);color:var(--text)}
.topbar-btn .dot{position:absolute;top:8px;right:8px;width:8px;height:8px;background:var(--danger);border-radius:50%;border:2px solid var(--bg-card)}

.page-content{flex:1;padding:2rem}
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.75rem}
.page-header h2{font-size:1.5rem;font-weight:700}
.page-header p{color:var(--text-secondary);font-size:.9rem;margin-top:.25rem}

.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;margin-bottom:2rem}
.stat-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:1.5rem;border:1px solid var(--border);transition:var(--transition);cursor:pointer}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:transparent}
.stat-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}
.stat-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center}
.stat-icon.blue{background:rgba(59,130,246,.1);color:var(--info)}
.stat-icon.green{background:rgba(16,185,129,.1);color:var(--success)}
.stat-icon.orange{background:rgba(245,158,11,.1);color:var(--warning)}
.stat-icon.purple{background:rgba(139,92,246,.1);color:#8B5CF6}
.stat-trend{font-size:.75rem;font-weight:600;display:flex;align-items:center;gap:.25rem;padding:.2rem .5rem;border-radius:6px}
.stat-trend.up{color:var(--success);background:rgba(16,185,129,.1)}
.stat-trend.down{color:var(--danger);background:rgba(239,68,68,.1)}
.stat-value{font-size:1.8rem;font-weight:800;letter-spacing:-.02em;margin-bottom:.25rem}
.stat-label{font-size:.8rem;color:var(--text-muted);font-weight:500}

.content-grid{display:grid;grid-template-columns:2fr 1fr;gap:1.5rem;margin-bottom:2rem}
.content-grid.equal{grid-template-columns:1fr 1fr}
.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);overflow:hidden}
.card-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-light)}
.card-header h3{font-size:1rem;font-weight:700}
.card-body{padding:1.5rem}
.card-body.no-pad{padding:0}

.chart-placeholder{height:260px;background:linear-gradient(180deg,rgba(99,102,241,.08) 0%,rgba(99,102,241,.02) 100%);border-radius:var(--radius);display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden}
.chart-bars{display:flex;align-items:flex-end;gap:8px;height:200px;padding:0 1.5rem}
.chart-bar{width:32px;border-radius:6px 6px 0 0;background:linear-gradient(180deg,var(--primary-light),var(--primary));transition:var(--transition);cursor:pointer;position:relative}
.chart-bar:hover{opacity:.8}
.chart-bar::after{content:attr(data-value);position:absolute;top:-22px;left:50%;transform:translateX(-50%);font-size:.65rem;font-weight:700;color:var(--text-secondary);opacity:0;transition:var(--transition);white-space:nowrap}
.chart-bar:hover::after{opacity:1}

.data-table{width:100%;border-collapse:collapse}
.data-table thead{background:var(--bg)}
.data-table th{padding:.75rem 1rem;text-align:left;font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border)}
.data-table td{padding:.85rem 1rem;font-size:.875rem;border-bottom:1px solid var(--border-light);color:var(--text-secondary)}
.data-table tr{transition:var(--transition)}
.data-table tbody tr:hover{background:rgba(99,102,241,.03)}
.data-table .primary{color:var(--text);font-weight:600}
.data-table a.primary{color:var(--primary)}
.data-table a.primary:hover{text-decoration:underline}

.badge{display:inline-flex;align-items:center;gap:.3rem;padding:.25rem .65rem;border-radius:6px;font-size:.75rem;font-weight:600}
.badge-success{background:rgba(16,185,129,.1);color:#059669}
.badge-warning{background:rgba(245,158,11,.1);color:#D97706}
.badge-danger{background:rgba(239,68,68,.1);color:#DC2626}
.badge-info{background:rgba(59,130,246,.1);color:#2563EB}
.badge-default{background:var(--border-light);color:var(--text-secondary)}
.badge-dot{width:6px;height:6px;border-radius:50%;display:inline-block}
.badge-dot.green{background:var(--success)}
.badge-dot.red{background:var(--danger)}
.badge-dot.yellow{background:var(--warning)}
.badge-dot.blue{background:var(--info)}

.modal-overlay{position:fixed;inset:0;background:rgba(15,23,42,.5);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;opacity:0;pointer-events:none;transition:opacity .25s ease}
.modal-overlay.active{opacity:1;pointer-events:auto}
.modal{background:var(--bg-card);border-radius:var(--radius-lg);width:90%;max-width:700px;max-height:85vh;overflow-y:auto;transform:translateY(20px) scale(.97);transition:transform .25s ease;box-shadow:0 25px 50px -12px rgba(0,0,0,.25)}
.modal-overlay.active .modal{transform:translateY(0) scale(1)}
.modal-header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--border)}
.modal-header h3{font-size:1.1rem;font-weight:700}
.modal-close{width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);transition:var(--transition);cursor:pointer}
.modal-close:hover{background:var(--border-light);color:var(--text)}
.modal-body{padding:1.5rem}
.modal-footer{display:flex;justify-content:flex-end;gap:.75rem;padding:1rem 1.5rem;border-top:1px solid var(--border)}

.tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:1.5rem}
.tab{padding:.75rem 1.25rem;font-size:.9rem;font-weight:600;color:var(--text-muted);cursor:pointer;transition:var(--transition);border-bottom:2px solid transparent;margin-bottom:-2px}
.tab:hover{color:var(--text)}
.tab.active{color:var(--primary);border-bottom-color:var(--primary)}
a.tab{text-decoration:none}

.filter-bar{display:flex;align-items:center;gap:.75rem;margin-bottom:1.25rem;flex-wrap:wrap}
.filter-bar select,.filter-bar input[type="text"],.filter-bar input[type="date"]{padding:.55rem .85rem;border:1.5px solid var(--border);border-radius:8px;font-size:.85rem;background:var(--bg-card);color:var(--text);transition:var(--transition)}
.filter-bar select:focus,.filter-bar input:focus{border-color:var(--primary-light);outline:none}
.filter-bar .spacer{flex:1}

.pagination{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.5rem;border-top:1px solid var(--border)}
.pagination-info{font-size:.8rem;color:var(--text-muted)}
.pagination-btns{display:flex;gap:.25rem}
.pagination-btns a,.pagination-btns span{width:34px;height:34px;border-radius:8px;border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600;transition:var(--transition);color:var(--text-secondary);background:var(--bg-card);text-decoration:none}
.pagination-btns a:hover{border-color:var(--primary-light);color:var(--primary)}
.pagination-btns span.active{background:var(--primary);color:#fff;border-color:var(--primary)}

.checkbox-cell{width:40px}
.checkbox-cell input{width:16px;height:16px;accent-color:var(--primary);cursor:pointer}

.detail-row{display:flex;padding:.6rem 0;border-bottom:1px solid var(--border-light);font-size:.9rem}
.detail-row:last-child{border-bottom:none}
.detail-label{width:100px;color:var(--text-muted);font-weight:500;flex-shrink:0}
.detail-value{flex:1;color:var(--text);font-weight:500}

.progress{height:6px;background:var(--border-light);border-radius:3px;overflow:hidden}
.progress-bar{height:100%;border-radius:3px;transition:width .6s ease}
.progress-bar.green{background:var(--success)}
.progress-bar.yellow{background:var(--warning)}
.progress-bar.red{background:var(--danger)}
.progress-bar.blue{background:var(--info)}

.alert-item{display:flex;align-items:flex-start;gap:1rem;padding:1rem;border-radius:var(--radius);margin-bottom:.75rem;cursor:pointer;transition:var(--transition)}
.alert-item:hover{transform:translateX(4px)}
.alert-item.warning{background:rgba(245,158,11,.06);border:1px solid rgba(245,158,11,.15)}
.alert-item.danger{background:rgba(239,68,68,.06);border:1px solid rgba(239,68,68,.15)}
.alert-item.info{background:rgba(59,130,246,.06);border:1px solid rgba(59,130,246,.15)}
.alert-item .alert-content{flex:1}
.alert-item .alert-content h4{font-size:.875rem;font-weight:600;margin-bottom:.15rem}
.alert-item .alert-content p{font-size:.8rem;color:var(--text-muted)}

.quick-list .item{display:flex;align-items:center;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--border-light)}
.quick-list .item:last-child{border-bottom:none}
.quick-list .item-icon{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;flex-shrink:0}
.quick-list .item-info{flex:1}
.quick-list .item-info .title{font-size:.875rem;font-weight:600;color:var(--text)}
.quick-list .item-info .desc{font-size:.75rem;color:var(--text-muted)}
.quick-list .item-value{font-size:.875rem;font-weight:700;text-align:right}

.settings-grid{display:grid;grid-template-columns:220px 1fr;gap:2rem}
.settings-nav .settings-item{display:flex;align-items:center;gap:.6rem;padding:.65rem .85rem;border-radius:var(--radius);font-size:.9rem;color:var(--text-secondary);cursor:pointer;transition:var(--transition);font-weight:500;text-decoration:none}
.settings-nav .settings-item:hover{background:var(--border-light);color:var(--text)}
.settings-nav .settings-item.active{background:rgba(99,102,241,.08);color:var(--primary);font-weight:600}
.settings-section{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);padding:2rem}
.settings-section h3{font-size:1.15rem;font-weight:700;margin-bottom:.4rem}
.settings-section .desc{color:var(--text-secondary);font-size:.875rem;margin-bottom:1.5rem}
.settings-row{display:flex;align-items:flex-start;justify-content:space-between;padding:1.25rem 0;border-bottom:1px solid var(--border-light)}
.settings-row:last-child{border-bottom:none}
.settings-row-label{flex:1}
.settings-row-label h4{font-size:.9rem;font-weight:600;margin-bottom:.2rem}
.settings-row-label p{font-size:.8rem;color:var(--text-muted)}
.toggle{width:44px;height:24px;background:var(--border);border-radius:12px;position:relative;cursor:pointer;transition:var(--transition);flex-shrink:0}
.toggle.on{background:var(--primary)}
.toggle::after{content:'';width:20px;height:20px;background:#fff;border-radius:50%;position:absolute;top:2px;left:2px;transition:var(--transition);box-shadow:var(--shadow-sm)}
.toggle.on::after{left:22px}

.toast{position:fixed;top:1.5rem;right:1.5rem;z-index:999;background:var(--bg-card);border-radius:var(--radius);padding:1rem 1.5rem;box-shadow:var(--shadow-lg);border-left:4px solid var(--success);display:flex;align-items:center;gap:.75rem;transform:translateX(120%);transition:transform .3s ease;font-size:.9rem;font-weight:500}
.toast.show{transform:translateX(0)}
.toast.error{border-left-color:var(--danger)}

.empty-state{text-align:center;padding:3rem}
.empty-state h4{font-size:1rem;font-weight:600;margin-bottom:.4rem}
.empty-state p{font-size:.85rem;color:var(--text-muted);margin-bottom:1.25rem}

@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.animate-in{animation:fadeIn .4s ease forwards}
.animate-delay-1{animation-delay:.05s;opacity:0}
.animate-delay-2{animation-delay:.1s;opacity:0}
.animate-delay-3{animation-delay:.15s;opacity:0}
.animate-delay-4{animation-delay:.2s;opacity:0}

@media(max-width:1200px){.stats-grid{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}}
@media(max-width:768px){.sidebar{transform:translateX(-100%)}.main-content{margin-left:0}.auth-left{display:none}.stats-grid{grid-template-columns:1fr}.form-row{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}}