:root {
  --bg: #0a0d14;
  --bg-2: #111827;
  --bg-3: #1a2235;
  --bg-4: #243047;
  --border: rgba(255,255,255,0.07);
  --border-2: rgba(255,255,255,0.12);
  --text: #e2e8f0;
  --text-2: #94a3b8;
  --text-3: #64748b;
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --primary-glow: rgba(99,102,241,0.2);
  --green: #10b981;
  --red: #f43f5e;
  --amber: #f59e0b;
  --blue: #06b6d4;
  --purple: #8b5cf6;
  --pink: #ec4899;
  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 4px 32px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.5);
  --sidebar-w: 248px;
  --topbar-h: 60px;
  --transition: all .18s cubic-bezier(.4,0,.2,1);
}
[data-theme="light"] {
  --bg: #f1f5f9;
  --bg-2: #ffffff;
  --bg-3: #f8fafc;
  --bg-4: #e2e8f0;
  --border: rgba(0,0,0,0.07);
  --border-2: rgba(0,0,0,0.13);
  --text: #0f172a;
  --text-2: #475569;
  --text-3: #94a3b8;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.13);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{font-size:14px;scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:var(--primary);text-decoration:none;transition:var(--transition)}
button{cursor:pointer;font-family:inherit;transition:var(--transition)}
input,select,textarea{font-family:inherit}

/* ─── Layout ─── */
.app-layout{display:flex;height:100vh;overflow:hidden}
.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;min-width:0}
.content-area{flex:1;overflow-y:auto;padding:24px;scroll-behavior:smooth}

/* ─── Sidebar ─── */
.sidebar{width:var(--sidebar-w);background:var(--bg-2);border-right:1px solid var(--border);display:flex;flex-direction:column;flex-shrink:0;transition:transform .25s cubic-bezier(.4,0,.2,1);z-index:50}
.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:18px 16px;border-bottom:1px solid var(--border)}
.logo{display:flex;align-items:center;gap:10px}
.logo-icon{width:34px;height:34px;background:linear-gradient(135deg,var(--primary),var(--purple));border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;color:#fff;flex-shrink:0;box-shadow:0 0 16px var(--primary-glow)}
.logo-text{font-size:17px;font-weight:800;color:var(--text);letter-spacing:-0.5px}
.sidebar-close{display:none;background:none;border:none;color:var(--text-3);font-size:16px;width:28px;height:28px;align-items:center;justify-content:center;border-radius:6px}
.sidebar-close:hover{background:var(--bg-3);color:var(--text)}
.sidebar-nav{flex:1;padding:12px 10px;display:flex;flex-direction:column;gap:1px;overflow-y:auto}
.nav-group-label{font-size:10px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.08em;padding:14px 8px 4px;margin-top:2px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--radius-sm);color:var(--text-2);font-size:13.5px;font-weight:500;transition:var(--transition);position:relative;text-decoration:none}
.nav-item:hover{background:var(--bg-3);color:var(--text)}
.nav-item.active{background:rgba(99,102,241,0.12);color:var(--primary);font-weight:600}
.nav-item.active::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:20px;background:var(--primary);border-radius:2px}
.nav-icon{font-size:16px;width:22px;text-align:center;flex-shrink:0}
.nav-badge{margin-left:auto;font-size:9px;padding:2px 6px;border-radius:20px;font-weight:700}
.nav-badge-ai{background:linear-gradient(135deg,var(--primary),var(--purple));color:#fff}
.sidebar-footer{padding:10px;border-top:1px solid var(--border)}
.user-card{display:flex;align-items:center;gap:10px;padding:10px 8px;border-radius:var(--radius-sm);background:var(--bg-3);border:1px solid var(--border)}
.user-avatar-lg{width:34px;height:34px;background:linear-gradient(135deg,var(--primary),var(--purple));border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;color:#fff;flex-shrink:0}
.user-details{flex:1;min-width:0}
.user-name{font-size:13px;font-weight:600;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-role{font-size:11px;color:var(--text-3)}
.logout-icon{color:var(--text-3);font-size:16px;padding:4px;border-radius:6px;flex-shrink:0;text-decoration:none}
.logout-icon:hover{color:var(--red);background:rgba(244,63,94,0.1)}

/* ─── Topbar ─── */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:var(--topbar-h);border-bottom:1px solid var(--border);background:var(--bg-2);flex-shrink:0;gap:12px}
.topbar-left{display:flex;align-items:center;gap:12px;min-width:0}
.topbar-right{display:flex;align-items:center;gap:8px;flex-shrink:0}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:14px}
.breadcrumb-app{color:var(--text-3);font-weight:500}
.breadcrumb-sep{color:var(--text-3)}
.breadcrumb-page{color:var(--text);font-weight:700}
.topbar-date{font-size:12px;color:var(--text-3);white-space:nowrap}
.mobile-menu-btn{display:none;background:none;border:none;color:var(--text-2);font-size:20px;padding:4px}
.notif-btn{position:relative;width:36px;height:36px;background:var(--bg-3);border:1px solid var(--border);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:15px;transition:var(--transition);flex-shrink:0}
.notif-btn:hover{border-color:var(--primary);background:var(--primary-glow)}
.notif-dot{position:absolute;top:6px;right:6px;width:8px;height:8px;background:var(--red);border-radius:50%;border:2px solid var(--bg-2);animation:pulse2 2s infinite}
@keyframes pulse2{0%,100%{opacity:1}50%{opacity:.5}}
.theme-toggle{background:none;border:1px solid var(--border);color:var(--text-2);width:36px;height:36px;border-radius:var(--radius-sm);font-size:16px;display:flex;align-items:center;justify-content:center}
.theme-toggle:hover{border-color:var(--primary);color:var(--primary)}

/* ─── Notifications Panel ─── */
.notif-panel{position:fixed;top:var(--topbar-h);right:-360px;width:340px;height:calc(100vh - var(--topbar-h));background:var(--bg-2);border-left:1px solid var(--border);z-index:200;display:flex;flex-direction:column;transition:right .25s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-lg)}
.notif-panel.open{right:0}
.notif-overlay{display:none;position:fixed;inset:0;z-index:199;background:rgba(0,0,0,0.3)}
.notif-overlay.open{display:block}
.notif-panel-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}
.notif-panel-header h3{font-size:15px;font-weight:700;color:var(--text)}
.notif-panel-header button{background:none;border:none;color:var(--text-3);font-size:16px;width:28px;height:28px;border-radius:6px;display:flex;align-items:center;justify-content:center}
.notif-panel-header button:hover{background:var(--bg-3);color:var(--text)}
#notifList{flex:1;overflow-y:auto;padding:8px}
.notif-item{display:flex;gap:12px;padding:12px;border-radius:var(--radius-sm);margin-bottom:4px;border:1px solid transparent;transition:var(--transition);text-decoration:none;color:var(--text)}
.notif-item:hover{background:var(--bg-3)}
.notif-danger{border-color:rgba(244,63,94,0.2);background:rgba(244,63,94,0.04)}
.notif-warning{border-color:rgba(245,158,11,0.2);background:rgba(245,158,11,0.04)}
.notif-info{border-color:rgba(99,102,241,0.2);background:rgba(99,102,241,0.04)}
.notif-icon{font-size:22px;flex-shrink:0;width:28px;text-align:center}
.notif-body{flex:1;min-width:0}
.notif-title{font-size:13px;font-weight:600;color:var(--text);margin-bottom:3px}
.notif-msg{font-size:12px;color:var(--text-2);line-height:1.4}
.notif-empty{text-align:center;padding:40px 20px;color:var(--text-3);font-size:13px}
.notif-loading{padding:20px;text-align:center;color:var(--text-3);font-size:13px}

/* ─── Buttons ─── */
.btn-primary{background:var(--primary);color:#fff;border:none;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;transition:var(--transition);white-space:nowrap;display:inline-flex;align-items:center;gap:6px}
.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px var(--primary-glow)}
.btn-primary:active{transform:translateY(0)}
.btn-primary:disabled{opacity:.5;transform:none;cursor:not-allowed;box-shadow:none}
.btn-outline{background:none;border:1px solid var(--border-2);color:var(--text-2);padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;transition:var(--transition);display:inline-flex;align-items:center;gap:6px}
.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:rgba(99,102,241,0.05)}
.btn-full{width:100%;justify-content:center}
.btn-sm{padding:5px 11px!important;font-size:12px!important}
.btn-icon{background:none;border:1px solid var(--border);color:var(--text-2);width:32px;height:32px;border-radius:var(--radius-sm);display:inline-flex;align-items:center;justify-content:center;font-size:14px;transition:var(--transition);flex-shrink:0}
.btn-icon:hover{background:var(--bg-3);color:var(--text)}
.btn-icon-red:hover{border-color:var(--red);color:var(--red);background:rgba(244,63,94,0.08)}
.btn-icon-green:hover{border-color:var(--green);color:var(--green);background:rgba(16,185,129,0.08)}
.mt-2{margin-top:8px}

/* ─── Cards ─── */
.card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:22px;transition:var(--transition)}
.card h3{font-size:15px;font-weight:700;color:var(--text);margin-bottom:18px}
.mt-4{margin-top:18px}
.table-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}

/* ─── KPI Cards ─── */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}
.kpi-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;align-items:flex-start;gap:14px;transition:var(--transition);position:relative;overflow:hidden}
.kpi-card::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:transparent;transition:var(--transition)}
.kpi-card:hover{border-color:var(--border-2);transform:translateY(-2px);box-shadow:var(--shadow)}
.kpi-card:hover::after{background:linear-gradient(90deg,var(--primary),var(--purple))}
.kpi-card.loading .kpi-value{background:var(--bg-3);border-radius:4px;color:transparent;min-width:80px;animation:shimmer 1.5s infinite}
.kpi-icon{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.kpi-red{background:rgba(244,63,94,0.1)}
.kpi-green{background:rgba(16,185,129,0.1)}
.kpi-amber{background:rgba(245,158,11,0.1)}
.kpi-blue{background:rgba(6,182,212,0.1)}
.kpi-purple{background:rgba(139,92,246,0.1)}
.kpi-label{font-size:11px;color:var(--text-3);font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}
.kpi-value{font-size:22px;font-weight:800;color:var(--text);margin-bottom:4px;letter-spacing:-0.5px}
.kpi-sub{font-size:12px;color:var(--text-3);line-height:1.4}

/* ─── Charts ─── */
.charts-row{display:grid;grid-template-columns:2fr 1fr;gap:16px}
.chart-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:var(--transition)}
.chart-card:hover{border-color:var(--border-2)}
.chart-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:16px;gap:12px}
.chart-header h3{font-size:15px;font-weight:700;color:var(--text)}
.chart-sub{font-size:11px;color:var(--text-3);margin-top:2px}
.chart-period{font-size:11px;color:var(--text-3);white-space:nowrap}
.chart-wrap{height:220px;position:relative}
.chart-legend{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--text-3);flex-wrap:wrap}
.legend-dot{width:10px;height:10px;border-radius:50%;display:inline-block}
.legend-dot-sm{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}
.legend-dashed{background:repeating-linear-gradient(90deg,currentColor 0 6px,transparent 6px 10px)!important;border-radius:0!important;height:2px!important;width:16px!important}

/* ─── Bottom panels ─── */
.bottom-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.panel{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:20px}
.panel-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.panel-header h3{font-size:15px;font-weight:700;color:var(--text)}
.panel-link{font-size:12px;color:var(--primary);font-weight:600}

/* ─── Activity ─── */
.activity-item{display:flex;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--border)}
.activity-item:last-child{border-bottom:none}
.activity-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.dot-red{background:var(--red)}
.dot-green{background:var(--green)}
.activity-info{flex:1;min-width:0}
.activity-title{font-size:13px;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.activity-meta{font-size:11px;color:var(--text-3);margin-top:1px}
.activity-amount{font-size:13px;font-weight:700;flex-shrink:0}
.skeleton-list{height:160px;background:linear-gradient(90deg,var(--bg-3) 25%,var(--bg-4) 50%,var(--bg-3) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ─── Budget list ─── */
.budget-item{padding:10px 0;border-bottom:1px solid var(--border)}
.budget-item:last-child{border-bottom:none}
.budget-item-top{display:flex;justify-content:space-between;margin-bottom:6px}
.budget-name{font-size:13px;font-weight:500;color:var(--text)}
.budget-pct{font-size:13px;font-weight:700}
.budget-bar{height:5px;background:var(--bg-3);border-radius:3px;overflow:hidden;margin-bottom:4px}
.budget-fill{height:100%;border-radius:3px;transition:width .6s ease}
.budget-amounts{display:flex;justify-content:space-between;font-size:11px}

/* ─── Mini stats ─── */
.mini-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:20px}
.mini-stat{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:var(--transition)}
.mini-stat:hover{border-color:var(--border-2)}
.mini-stat-label{font-size:11px;color:var(--text-3);margin-bottom:4px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.mini-stat-value{font-size:20px;font-weight:800;color:var(--text);margin-bottom:2px}
.mini-stat-sub{font-size:11px;color:var(--text-3)}

/* ─── Filter bar ─── */
.filter-bar{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center}
.search-input,.select-input{background:var(--bg-2);border:1px solid var(--border);color:var(--text);padding:8px 14px;border-radius:var(--radius-sm);font-size:13px;min-width:200px;transition:var(--transition)}
.search-input:focus,.select-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.select-input{appearance:none;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2364748b'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}

/* ─── Table ─── */
.data-table{width:100%;border-collapse:collapse}
.data-table th{text-align:left;font-size:10.5px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.06em;padding:11px 16px;border-bottom:1px solid var(--border);background:var(--bg-3)}
.data-table td{padding:12px 16px;border-bottom:1px solid var(--border);font-size:13px;vertical-align:middle}
.data-table tr:last-child td{border-bottom:none}
.data-table tbody tr{transition:var(--transition)}
.data-table tbody tr:hover td{background:rgba(255,255,255,0.02)}
.data-table tfoot td{font-weight:700;border-top:1px solid var(--border);border-bottom:none;background:var(--bg-3)}
.text-right{text-align:right}
.loading-row,.empty-row{text-align:center;color:var(--text-3);padding:40px 16px!important;font-size:13px}
.actions{display:flex;gap:6px;align-items:center}
.pagination{display:flex;gap:4px;padding:12px 16px}
.page-btn{background:var(--bg-3);border:1px solid var(--border);color:var(--text-2);width:32px;height:32px;border-radius:var(--radius-sm);font-size:13px;transition:var(--transition)}
.page-btn.active,.page-btn:hover{background:var(--primary);color:#fff;border-color:var(--primary)}

/* ─── Forms ─── */
.form-group{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.form-group label{font-size:11.5px;font-weight:700;color:var(--text-2);text-transform:uppercase;letter-spacing:.05em}
.form-group input,.form-group select,.form-group textarea{background:var(--bg-3);border:1px solid var(--border);color:var(--text);padding:9px 13px;border-radius:var(--radius-sm);font-size:13.5px;transition:var(--transition)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.form-group textarea{resize:vertical}
.form-group select{appearance:none;cursor:pointer}
.input-disabled{opacity:.6;cursor:not-allowed!important}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-row-between{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.form-hint{font-size:11px;color:var(--text-3);margin-top:3px}
.checkbox-label{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-2);cursor:pointer;margin-bottom:14px}
.checkbox-label input[type=checkbox]{width:15px;height:15px;accent-color:var(--primary)}
.input-with-toggle{position:relative}
.input-with-toggle input{width:100%;background:var(--bg-3);border:1px solid var(--border);color:var(--text);padding:9px 44px 9px 13px;border-radius:var(--radius-sm);font-size:13.5px}
.toggle-password{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-3);font-size:16px}

/* ─── Modal ─── */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.65);backdrop-filter:blur(8px);z-index:1000;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:var(--bg-2);border:1px solid var(--border-2);border-radius:var(--radius);padding:24px;width:100%;max-width:540px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:modalIn .2s ease}
.modal-lg{max-width:720px}
@keyframes modalIn{from{opacity:0;transform:scale(.95) translateY(12px)}to{opacity:1;transform:none}}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.modal-header h3{font-size:16px;font-weight:700;color:var(--text)}
.modal-close{background:none;border:none;color:var(--text-3);font-size:18px;width:30px;height:30px;border-radius:6px;display:flex;align-items:center;justify-content:center}
.modal-close:hover{background:var(--bg-3);color:var(--text)}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;padding-top:16px;border-top:1px solid var(--border)}

/* ─── Invoice items ─── */
.items-section{margin:16px 0;border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}
.items-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--bg-3);border-bottom:1px solid var(--border)}
.items-header h4{font-size:13px;font-weight:600;color:var(--text)}
.item-row{display:grid;grid-template-columns:1fr 80px 100px 100px 30px;gap:6px;padding:8px 14px;border-bottom:1px solid var(--border);align-items:center}
.item-row:last-child{border-bottom:none}
.item-desc,.item-qty,.item-rate,.item-amount{background:var(--bg-3);border:1px solid var(--border);color:var(--text);padding:6px 10px;border-radius:6px;font-size:13px}
.item-amount{background:none;border:none;color:var(--text-2)}
.totals-row{display:flex;justify-content:flex-end;padding:12px 14px;background:var(--bg-3)}
.total-row{display:flex;justify-content:space-between;gap:60px;font-size:13px;color:var(--text-2);padding:3px 0}
.total-final{font-size:15px;font-weight:700;color:var(--text);border-top:1px solid var(--border);margin-top:6px;padding-top:6px}
.tax-input{width:50px;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:2px 6px;border-radius:4px;font-size:12px;text-align:center}

/* ─── Badges ─── */
.badge{display:inline-flex;align-items:center;padding:3px 8px;border-radius:20px;font-size:10.5px;font-weight:700;letter-spacing:.02em}
.badge-blue{background:rgba(6,182,212,0.12);color:var(--blue)}
.badge-green{background:rgba(16,185,129,0.12);color:var(--green)}
.badge-red{background:rgba(244,63,94,0.12);color:var(--red)}
.badge-amber{background:rgba(245,158,11,0.12);color:var(--amber)}
.badge-purple{background:rgba(139,92,246,0.12);color:var(--purple)}
.badge-gray{background:var(--bg-3);color:var(--text-3)}

/* ─── Text utilities ─── */
.text-green{color:var(--green)!important}
.text-red{color:var(--red)!important}
.text-amber{color:var(--amber)!important}
.text-blue{color:var(--blue)!important}
.text-muted{color:var(--text-3)!important}
.font-semibold{font-weight:600}
.text-sm{font-size:12px}
.p-3{padding:12px}

/* ─── Auth Pages ─── */
.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.auth-bg{position:absolute;inset:0;z-index:0}
.auth-bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(99,102,241,0.04) 1px,transparent 1px),linear-gradient(90deg,rgba(99,102,241,0.04) 1px,transparent 1px);background-size:44px 44px}
.auth-orb{position:absolute;border-radius:50%;filter:blur(90px);opacity:.25}
.auth-orb-1{width:600px;height:600px;background:radial-gradient(circle,var(--primary),transparent);top:-200px;right:-100px}
.auth-orb-2{width:500px;height:500px;background:radial-gradient(circle,var(--purple),transparent);bottom:-150px;left:-100px}
.auth-container{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:28px;width:100%;max-width:420px;padding:20px}
.auth-brand{text-align:center}
.auth-logo{width:58px;height:58px;background:linear-gradient(135deg,var(--primary),var(--purple));border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;color:#fff;margin:0 auto 12px;box-shadow:0 0 32px var(--primary-glow)}
.auth-brand h1{font-size:28px;font-weight:800;color:var(--text);margin-bottom:4px;letter-spacing:-0.5px}
.auth-brand p{color:var(--text-3);font-size:14px}
.auth-card{background:var(--bg-2);border:1px solid var(--border-2);border-radius:var(--radius);padding:28px;width:100%;box-shadow:var(--shadow-lg)}
.auth-card h2{font-size:20px;font-weight:800;color:var(--text);margin-bottom:4px}
.auth-subtitle{font-size:13px;color:var(--text-3);margin-bottom:22px}
.auth-divider{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--text-3);font-size:11px}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border)}
.demo-creds{background:var(--bg-3);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px}
.demo-cred{font-size:12px;color:var(--text-2);cursor:pointer;padding:4px 0;transition:var(--transition)}
.demo-cred:hover{color:var(--primary)}
.demo-cred strong{color:var(--text)}
.auth-footer{text-align:center;font-size:13px;color:var(--text-3);margin-top:20px}

/* ─── Alerts ─── */
.alert{padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;margin-bottom:16px;border:1px solid;display:flex;align-items:center;gap:8px}
.alert-success{background:rgba(16,185,129,0.08);border-color:rgba(16,185,129,0.25);color:var(--green)}
.alert-error{background:rgba(244,63,94,0.08);border-color:rgba(244,63,94,0.25);color:var(--red)}
.alert-info{background:rgba(99,102,241,0.08);border-color:rgba(99,102,241,0.25);color:var(--primary)}

/* ─── Toast ─── */
.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--bg-2);border:1px solid var(--border-2);border-radius:var(--radius-sm);padding:12px 16px;font-size:13px;font-weight:500;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;animation:toastIn .25s ease;min-width:240px;max-width:320px}
.toast-success{border-left:3px solid var(--green)}
.toast-error{border-left:3px solid var(--red)}
.toast-info{border-left:3px solid var(--primary)}
@keyframes toastIn{from{opacity:0;transform:translateX(24px)}to{opacity:1;transform:none}}

/* ─── Chat ─── */
.chat-layout{display:flex;height:calc(100vh - var(--topbar-h));overflow:hidden}
.chat-sidebar{width:240px;background:var(--bg-2);border-right:1px solid var(--border);display:flex;flex-direction:column;gap:10px;padding:14px;flex-shrink:0;overflow-y:auto}
.chat-sessions{display:flex;flex-direction:column;gap:3px}
.session-item{padding:9px 11px;border-radius:var(--radius-sm);cursor:pointer;border:1px solid transparent;position:relative;transition:var(--transition)}
.session-item:hover{background:var(--bg-3);border-color:var(--border)}
.session-item.active{background:rgba(99,102,241,0.1);border-color:rgba(99,102,241,0.25)}
.session-title{font-size:13px;font-weight:500;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-right:20px}
.session-date{font-size:10px;color:var(--text-3);margin-top:2px}
.session-delete{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-3);font-size:11px;padding:2px 4px;border-radius:4px;opacity:0;transition:.15s}
.session-item:hover .session-delete{opacity:1}
.chat-main{flex:1;display:flex;flex-direction:column;overflow:hidden}
.chat-messages{flex:1;overflow-y:auto;padding:28px;display:flex;flex-direction:column;gap:22px}
.chat-welcome{display:flex;flex-direction:column;align-items:center;text-align:center;padding:60px 20px;margin:auto}
.chat-welcome-icon{font-size:60px;margin-bottom:16px;filter:drop-shadow(0 0 20px rgba(99,102,241,0.4))}
.chat-welcome h2{font-size:24px;font-weight:800;color:var(--text);margin-bottom:8px}
.chat-welcome p{color:var(--text-3);font-size:14px;max-width:420px;margin-bottom:28px}
.quick-prompts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-width:620px}
.quick-prompt{background:var(--bg-2);border:1px solid var(--border);color:var(--text-2);padding:10px 12px;border-radius:var(--radius-sm);font-size:12px;font-weight:500;text-align:left;transition:var(--transition);line-height:1.4}
.quick-prompt:hover{border-color:var(--primary);color:var(--primary);background:rgba(99,102,241,0.05);transform:translateY(-1px)}
.chat-msg{display:flex;gap:12px;align-items:flex-start;max-width:820px;animation:msgIn .2s ease}
@keyframes msgIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.chat-msg-user{flex-direction:row-reverse;margin-left:auto}
.msg-avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--purple));display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#fff;flex-shrink:0;box-shadow:0 0 12px var(--primary-glow)}
.chat-msg-user .msg-avatar{background:linear-gradient(135deg,var(--green),var(--blue))}
.msg-bubble{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:13px 16px;font-size:14px;line-height:1.65;color:var(--text);max-width:calc(100% - 50px)}
.chat-msg-user .msg-bubble{background:rgba(99,102,241,0.1);border-color:rgba(99,102,241,0.2)}
.msg-bubble p{margin-bottom:8px}.msg-bubble p:last-child{margin-bottom:0}
.msg-bubble ul,.msg-bubble ol{padding-left:20px;margin-bottom:8px}
.msg-bubble li{margin-bottom:4px}
.msg-bubble h1,.msg-bubble h2,.msg-bubble h3{color:var(--text);margin:12px 0 6px}
.msg-bubble strong{color:var(--text);font-weight:600}
.msg-bubble code{background:var(--bg-3);padding:2px 6px;border-radius:4px;font-size:12px}
.msg-bubble pre{background:var(--bg-3);padding:12px;border-radius:var(--radius-sm);overflow-x:auto;margin:8px 0}
.typing-dots{display:flex;gap:5px;padding:4px 0}
.typing-dots span{width:8px;height:8px;background:var(--text-3);border-radius:50%;animation:bounce .8s infinite}
.typing-dots span:nth-child(2){animation-delay:.15s}
.typing-dots span:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,80%,100%{transform:translateY(0)}40%{transform:translateY(-8px)}}
.chat-input-area{padding:14px 24px;border-top:1px solid var(--border);background:var(--bg-2)}
.chat-input-wrap{display:flex;gap:8px;align-items:flex-end}
.chat-input-wrap textarea{flex:1;background:var(--bg-3);border:1px solid var(--border);color:var(--text);padding:11px 14px;border-radius:var(--radius);font-size:14px;resize:none;max-height:160px;line-height:1.5;transition:var(--transition)}
.chat-input-wrap textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow)}
.chat-input-actions{display:flex;gap:6px;align-items:flex-end;padding-bottom:2px}
.chat-send{width:42px;height:42px;padding:0;display:flex;align-items:center;justify-content:center;font-size:16px;border-radius:var(--radius-sm)}
.chat-hint{font-size:11px;color:var(--text-3);margin-top:6px;text-align:center}
.recording{color:var(--red)!important;animation:pulse3 1s infinite}
@keyframes pulse3{0%,100%{opacity:1}50%{opacity:.4}}

/* ─── Budgets ─── */
.budgets-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.budget-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:var(--transition)}
.budget-card:hover{border-color:var(--border-2);box-shadow:var(--shadow)}
.budget-over{border-color:rgba(244,63,94,0.3)!important}
.budget-warn{border-color:rgba(245,158,11,0.25)!important}
.budget-card-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:14px;gap:10px}
.budget-card-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:4px}
.budget-card-cat{display:flex;gap:5px;flex-wrap:wrap}
.budget-card-actions{display:flex;gap:6px;flex-shrink:0}
.budget-meter{margin-bottom:14px}
.budget-meter-bar{height:8px;background:var(--bg-3);border-radius:4px;overflow:hidden;margin-bottom:6px}
.budget-meter-fill{height:100%;border-radius:4px;transition:width .7s cubic-bezier(.4,0,.2,1)}
.budget-meter-labels{display:flex;justify-content:space-between;font-size:11px}
.budget-card-amounts{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding-top:12px;border-top:1px solid var(--border)}
.budget-stat-label{font-size:10.5px;color:var(--text-3);margin-bottom:2px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.budget-stat-val{font-size:14px;font-weight:700;color:var(--text)}
.alerts-banner{margin-bottom:16px}
.alert-row{background:rgba(245,158,11,0.06);border:1px solid rgba(245,158,11,0.2);border-radius:var(--radius-sm);padding:11px 16px;font-size:13px;display:flex;align-items:center;flex-wrap:wrap;gap:8px}
.alert-tag{padding:3px 8px;border-radius:20px;font-size:10.5px;font-weight:700}
.tag-red{background:rgba(244,63,94,0.12);color:var(--red)}
.tag-amber{background:rgba(245,158,11,0.12);color:var(--amber)}

/* ─── Reports ─── */
.reports-layout{display:grid;grid-template-columns:280px 1fr;gap:20px}
.report-generator .card + .card{margin-top:16px}
.report-output{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);min-height:400px;overflow-y:auto}
.report-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;text-align:center;color:var(--text-3);height:400px}
.report-empty-icon{font-size:52px;margin-bottom:16px}
.report-empty h3{font-size:16px;font-weight:600;color:var(--text-2);margin-bottom:8px}
.report-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px;color:var(--text-3);gap:16px}
.spinner{width:36px;height:36px;border:3px solid var(--bg-3);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.report-doc{padding:26px}
.report-doc-header{margin-bottom:22px}
.report-doc-header h2{font-size:21px;font-weight:800;color:var(--text);margin-bottom:4px}
.report-period{font-size:13px;color:var(--text-3);margin-bottom:8px}
.report-kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;margin-bottom:24px}
.report-kpi{background:var(--bg-3);border-radius:var(--radius-sm);padding:14px;border:1px solid var(--border)}
.report-kpi-label{font-size:10.5px;color:var(--text-3);margin-bottom:4px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.report-kpi-val{font-size:18px;font-weight:800;color:var(--text)}
.report-section{margin-bottom:26px}
.report-section h3{font-size:15px;font-weight:700;color:var(--text);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:8px}
.ai-summary{background:rgba(99,102,241,0.04);border:1px solid rgba(99,102,241,0.12);border-radius:var(--radius-sm);padding:18px;font-size:14px;line-height:1.7;color:var(--text)}
.ai-summary.compact{font-size:13px;line-height:1.65;padding:14px}
.ai-summary p{margin-bottom:8px}.ai-summary p:last-child{margin-bottom:0}
.ai-summary ul,.ai-summary ol{padding-left:18px;margin-bottom:8px}
.ai-summary li{margin-bottom:4px}
.ai-summary h1,.ai-summary h2,.ai-summary h3{color:var(--text);margin:12px 0 6px;font-size:14px}
.ai-summary strong{color:var(--text)}
.ai-loading{display:flex;flex-direction:column;align-items:center;padding:30px;gap:12px;color:var(--text-3);font-size:13px}
.history-item{padding:9px 0;border-bottom:1px solid var(--border);cursor:pointer}
.history-item:last-child{border-bottom:none}
.history-item:hover .history-title{color:var(--primary)}
.history-title{font-size:13px;font-weight:500;color:var(--text);transition:var(--transition)}
.history-meta{font-size:11px;color:var(--text-3);margin-top:2px}

/* ─── Analyzer ─── */
.analyzer-layout{display:grid;grid-template-columns:280px 1fr;gap:20px}
.analyzer-result{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);min-height:400px;overflow-y:auto}
.upload-zone{border:2px dashed var(--border-2);border-radius:var(--radius);padding:36px;text-align:center;cursor:pointer;transition:var(--transition);margin-bottom:16px}
.upload-zone:hover,.upload-zone.drag-over{border-color:var(--primary);background:rgba(99,102,241,0.04)}
.upload-icon{font-size:44px;margin-bottom:10px}
.upload-title{font-size:14px;font-weight:600;color:var(--text);margin-bottom:4px}
.upload-sub{font-size:12px;color:var(--text-3)}
.upload-progress{margin-top:12px}
.progress-bar{height:5px;background:var(--bg-3);border-radius:3px;overflow:hidden;margin-bottom:8px}
.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--purple));border-radius:3px;width:0;transition:width .3s}
.hidden{display:none!important}
.stat-cols-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}
.stat-col-card{background:var(--bg-3);border-radius:var(--radius-sm);padding:14px;border:1px solid var(--border)}
.stat-col-name{font-size:13px;font-weight:600;color:var(--text);margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat-col-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.stat-col-grid div{display:flex;flex-direction:column;gap:2px}
.stat-label{font-size:10px;color:var(--text-3);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.anomaly-item{background:rgba(244,63,94,0.06);border:1px solid rgba(244,63,94,0.18);border-radius:var(--radius-sm);padding:10px 14px;font-size:13px;color:var(--red);margin-bottom:6px}
.pdf-preview{background:var(--bg-3);border-radius:var(--radius-sm);padding:14px;font-size:12px;color:var(--text-2);white-space:pre-wrap;font-family:monospace;max-height:200px;overflow-y:auto;border:1px solid var(--border)}
.loading-placeholder{color:var(--text-3);font-size:14px;padding:20px;text-align:center}
.empty-state{text-align:center;padding:40px;color:var(--text-3)}

/* ─── Page sections ─── */
.page-section{padding:0}
.dashboard{}

/* ─── Forecasting ─── */
.chart-sub{font-size:11px;color:var(--text-3);margin-top:2px}

/* ─── Insights ─── */
.insights-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:20px}
.insight-full{grid-column:1/-1}
.insight-card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:var(--transition)}
.insight-card:hover{border-color:var(--border-2)}
.insight-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--border);gap:12px;flex-shrink:0}
.insight-title-row{display:flex;align-items:center;gap:10px}
.insight-icon{font-size:18px}
.insight-header h3{font-size:15px;font-weight:700;color:var(--text)}
.insight-body{padding:18px;min-height:120px;overflow-y:auto;max-height:400px}
.insight-placeholder{display:flex;flex-direction:column;align-items:center;text-align:center;padding:20px;color:var(--text-3)}
.ip-icon{font-size:36px;margin-bottom:8px}
.ip-icon+p{font-size:13px;max-width:260px;line-height:1.5}
.cat-row{display:flex;align-items:center;gap:12px;padding:8px 0;border-bottom:1px solid var(--border)}
.cat-row:last-child{border-bottom:none}
.cat-rank{width:22px;height:22px;background:var(--bg-3);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--text-3);flex-shrink:0}
.cat-info{flex:1;min-width:0}
.cat-name{font-size:13px;font-weight:500;color:var(--text);margin-bottom:4px}
.cat-bar{height:4px;background:var(--bg-3);border-radius:2px;overflow:hidden}
.cat-bar-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--purple));border-radius:2px;transition:width .6s ease}
.cat-amount{font-size:13px;font-weight:700;flex-shrink:0}
.budget-status-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.bs-item{text-align:center;padding:12px;border-radius:var(--radius-sm)}
.bs-green{background:rgba(16,185,129,0.08)}
.bs-amber{background:rgba(245,158,11,0.08)}
.bs-red{background:rgba(244,63,94,0.08)}
.bs-num{font-size:22px;font-weight:800;color:var(--text);margin-bottom:2px}
.bs-label{font-size:11px;color:var(--text-3);font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.budget-alert-item{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--border);font-size:12px}

/* ─── Settings ─── */
.settings-page{}
.settings-layout{display:grid;grid-template-columns:200px 1fr;gap:20px}
.settings-nav{display:flex;flex-direction:column;gap:2px}
.settings-tab{background:none;border:1px solid transparent;color:var(--text-2);padding:10px 14px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;text-align:left;transition:var(--transition)}
.settings-tab:hover{background:var(--bg-2);color:var(--text)}
.settings-tab.active{background:var(--bg-2);border-color:var(--primary);color:var(--primary);font-weight:600}
.settings-content{}
.settings-panel{display:none}
.settings-panel.active{display:block}
.profile-avatar-section{display:flex;align-items:center;gap:16px;margin-bottom:22px;padding:16px;background:var(--bg-3);border-radius:var(--radius-sm);border:1px solid var(--border)}
.profile-avatar-xl{width:60px;height:60px;background:linear-gradient(135deg,var(--primary),var(--purple));border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;color:#fff;flex-shrink:0;box-shadow:0 0 20px var(--primary-glow)}
.profile-name-display{font-size:16px;font-weight:700;color:var(--text);margin-bottom:2px}
.info-rows{display:flex;flex-direction:column;gap:0}
.info-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px;color:var(--text-2)}
.info-row:last-child{border-bottom:none}
.info-row span:last-child{font-weight:500;color:var(--text)}
.theme-options{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:8px}
.theme-option{cursor:pointer;border-radius:var(--radius-sm);border:2px solid var(--border);padding:12px;transition:var(--transition);text-align:center}
.theme-option:hover{border-color:var(--border-2)}
.theme-option.active{border-color:var(--primary);background:rgba(99,102,241,0.05)}
.theme-preview{height:70px;border-radius:var(--radius-sm);overflow:hidden;display:flex;margin-bottom:8px;border:1px solid var(--border)}
.theme-preview-dark{background:#0a0d14}
.theme-preview-light{background:#f1f5f9}
.theme-preview .tp-sidebar{width:30%;background:rgba(255,255,255,0.05)}
[data-theme="light"] .theme-preview-light .tp-sidebar{background:rgba(0,0,0,0.05)}
.theme-preview .tp-content{flex:1;padding:6px;display:flex;flex-direction:column;gap:4px}
.theme-preview .tp-card{flex:1;background:rgba(255,255,255,0.08);border-radius:4px}
[data-theme="light"] .theme-preview-light .tp-card{background:rgba(0,0,0,0.06)}
.theme-label{font-size:12px;font-weight:600;color:var(--text-2);text-align:center}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stat-block{background:var(--bg-3);border-radius:var(--radius-sm);padding:16px;text-align:center;border:1px solid var(--border)}
.stat-block-val{font-size:26px;font-weight:800;color:var(--text);margin-bottom:4px}
.stat-block-label{font-size:11px;color:var(--text-3);font-weight:600;text-transform:uppercase;letter-spacing:.04em}

/* ─── Responsive ─── */
@media(max-width:1200px){
  .kpi-grid{grid-template-columns:repeat(2,1fr)}
  .charts-row{grid-template-columns:1fr}
  .bottom-row{grid-template-columns:1fr}
  .reports-layout,.analyzer-layout,.insights-grid,.settings-layout{grid-template-columns:1fr}
  .insight-full{grid-column:auto}
}
@media(max-width:900px){
  .sidebar{position:fixed;left:0;top:0;bottom:0;transform:translateX(-100%);z-index:200}
  .sidebar.open{transform:translateX(0)}
  .sidebar-close{display:flex}
  .mobile-menu-btn{display:block}
}
@media(max-width:600px){
  .kpi-grid{grid-template-columns:1fr}
  .quick-prompts{grid-template-columns:1fr 1fr}
  .chat-sidebar{display:none}
  .form-row{grid-template-columns:1fr}
  .content-area{padding:16px}
  .topbar{padding:0 16px}
  .report-kpis{grid-template-columns:repeat(2,1fr)}
  .item-row{grid-template-columns:1fr 60px 80px 80px 26px}
  .budgets-grid{grid-template-columns:1fr}
}