/* ── Reset & Variables ──────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
:root{
  --bg-base:#060E24;--bg-surface:#0D1B3E;--bg-card:#111F45;--bg-hover:#162756;
  --border:rgba(99,120,200,0.18);--border-hi:rgba(99,120,200,0.38);
  --accent:#3B82F6;--cyan:#06B6D4;--green:#10B981;--amber:#F59E0B;--red:#EF4444;--orange:#F97316;
  --txt-hi:#F0F4FF;--txt-md:#94A3B8;--txt-lo:#4A5568;
  --font-head:'Space Grotesk',sans-serif;--font-body:'DM Sans',sans-serif;
  --radius-sm:6px;--radius-md:10px;--radius-lg:14px;--sidebar-w:228px;--trans:0.16s ease;
}
html,body{height:100%;}
body{background:var(--bg-base);color:var(--txt-hi);font-family:var(--font-body);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased;}

/* ── Layout ─────────────────────────────────────────────────────────────────── */
.app{display:flex;min-height:100vh;}
.sidebar{width:var(--sidebar-w);flex-shrink:0;position:fixed;top:0;left:0;bottom:0;background:var(--bg-surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow-y:auto;z-index:200;}
.main-content{margin-left:var(--sidebar-w);flex:1;padding:28px 32px;min-height:100vh;overflow-x:hidden;}

/* ── Sidebar ─────────────────────────────────────────────────────────────────── */
.sidebar-logo{padding:22px 18px 18px;border-bottom:1px solid var(--border);flex-shrink:0;}
.sidebar-logo .logo-mark{font-family:var(--font-head);font-size:15px;font-weight:700;color:var(--txt-hi);letter-spacing:-.3px;}
.sidebar-logo .logo-sub{font-size:10px;color:var(--txt-md);margin-top:2px;text-transform:uppercase;letter-spacing:.04em;}
.quantum-badge{display:inline-block;background:linear-gradient(135deg,#1D4ED8,#06B6D4);border-radius:4px;padding:2px 7px;font-size:9px;font-weight:700;color:#fff;letter-spacing:.05em;margin-top:7px;}
.nav-section{padding:14px 14px 5px;font-size:9px;font-weight:700;color:var(--txt-lo);letter-spacing:.09em;text-transform:uppercase;}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;margin:1px 8px;border-radius:var(--radius-sm);cursor:pointer;color:var(--txt-md);font-size:13px;transition:all var(--trans);border:none;background:none;width:calc(100% - 16px);text-align:left;font-family:var(--font-body);}
.nav-item:hover{background:var(--bg-hover);color:var(--txt-hi);}
.nav-item.active{background:rgba(59,130,246,0.15);color:var(--accent);font-weight:500;}
.nav-icon{width:16px;text-align:center;font-size:14px;flex-shrink:0;}
.nav-badge{margin-left:auto;background:var(--accent);color:#fff;font-size:9px;font-weight:700;padding:1px 6px;border-radius:10px;}
.sidebar-bottom{margin-top:auto;padding:14px 10px;border-top:1px solid var(--border);flex-shrink:0;}
.user-block{display:flex;align-items:center;gap:10px;padding:8px;border-radius:var(--radius-sm);}
.user-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#3B82F6,#06B6D4);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:#fff;flex-shrink:0;}
.user-name{font-size:12px;font-weight:600;color:var(--txt-hi);}
.user-role{font-size:10px;color:var(--txt-md);}
.btn-logout{background:none;border:1px solid var(--border);color:var(--txt-md);border-radius:var(--radius-sm);padding:5px 10px;font-size:11px;cursor:pointer;transition:all var(--trans);margin-top:7px;width:100%;font-family:var(--font-body);}
.btn-logout:hover{border-color:var(--red);color:var(--red);}

/* ── Page header ─────────────────────────────────────────────────────────────── */
.page-header{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:24px;gap:16px;}
.page-title{font-family:var(--font-head);font-size:22px;font-weight:700;color:var(--txt-hi);letter-spacing:-.4px;}
.page-sub{font-size:13px;color:var(--txt-md);margin-top:3px;}
.header-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;flex-shrink:0;}

/* ── Cards ───────────────────────────────────────────────────────────────────── */
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 22px;}
.card-title{font-family:var(--font-head);font-size:14px;font-weight:600;color:var(--txt-hi);margin-bottom:14px;display:flex;align-items:center;gap:8px;}

/* ── KPI grid ────────────────────────────────────────────────────────────────── */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(155px,1fr));gap:14px;margin-bottom:24px;}
.kpi-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px;position:relative;overflow:hidden;}
.kpi-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;}
.kpi-card.blue::before{background:linear-gradient(90deg,#3B82F6,#06B6D4);}
.kpi-card.red::before{background:linear-gradient(90deg,#EF4444,#F97316);}
.kpi-card.green::before{background:linear-gradient(90deg,#10B981,#06B6D4);}
.kpi-card.amber::before{background:linear-gradient(90deg,#F59E0B,#EF4444);}
.kpi-card.purple::before{background:linear-gradient(90deg,#8B5CF6,#3B82F6);}
.kpi-card.cyan::before{background:linear-gradient(90deg,#06B6D4,#3B82F6);}
.kpi-value{font-family:var(--font-head);font-size:26px;font-weight:700;color:var(--txt-hi);line-height:1.1;}
.kpi-label{font-size:10px;color:var(--txt-md);margin-top:6px;text-transform:uppercase;letter-spacing:.06em;font-weight:600;}
.kpi-sub{font-size:11px;color:var(--txt-lo);margin-top:3px;}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.btn{border:none;border-radius:var(--radius-sm);padding:8px 14px;font-size:13px;font-weight:500;cursor:pointer;transition:all var(--trans);display:inline-flex;align-items:center;gap:6px;font-family:var(--font-body);white-space:nowrap;}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:#2563EB;}
.btn-secondary{background:var(--bg-hover);color:var(--txt-md);border:1px solid var(--border);}
.btn-secondary:hover{border-color:var(--border-hi);color:var(--txt-hi);}
.btn-danger{background:rgba(239,68,68,0.12);color:var(--red);border:1px solid rgba(239,68,68,0.25);}
.btn-danger:hover{background:rgba(239,68,68,0.22);}
.btn-success{background:rgba(16,185,129,0.12);color:var(--green);border:1px solid rgba(16,185,129,0.25);}
.btn-success:hover{background:rgba(16,185,129,0.22);}
.btn-sm{padding:5px 10px;font-size:12px;}
.btn:disabled{opacity:.45;cursor:not-allowed;}

/* ── Badges ──────────────────────────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:10px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;white-space:nowrap;}
.badge-critical{background:rgba(239,68,68,0.15);color:#F87171;border:1px solid rgba(239,68,68,0.3);}
.badge-high{background:rgba(249,115,22,0.15);color:#FB923C;border:1px solid rgba(249,115,22,0.3);}
.badge-medium{background:rgba(245,158,11,0.15);color:#FBBF24;border:1px solid rgba(245,158,11,0.3);}
.badge-low{background:rgba(16,185,129,0.12);color:#34D399;border:1px solid rgba(16,185,129,0.3);}
.badge-p1{background:rgba(239,68,68,0.15);color:#F87171;border:1px solid rgba(239,68,68,0.35);}
.badge-p2{background:rgba(59,130,246,0.12);color:#60A5FA;border:1px solid rgba(59,130,246,0.3);}
.badge-p3{background:rgba(148,163,184,0.1);color:var(--txt-md);border:1px solid var(--border);}
.badge-template{background:rgba(139,92,246,0.12);color:#A78BFA;border:1px solid rgba(139,92,246,0.3);}

/* ── Tables ──────────────────────────────────────────────────────────────────── */
.table-wrap{overflow-x:auto;border-radius:var(--radius-md);border:1px solid var(--border);}
table{width:100%;border-collapse:collapse;font-size:13px;}
thead{background:var(--bg-surface);}
th{padding:10px 14px;text-align:left;font-weight:600;color:var(--txt-md);font-size:11px;text-transform:uppercase;letter-spacing:.07em;white-space:nowrap;border-bottom:1px solid var(--border);}
td{padding:10px 14px;border-bottom:1px solid rgba(99,120,200,0.07);color:var(--txt-hi);vertical-align:middle;}
tbody tr:hover{background:rgba(59,130,246,0.04);}
tbody tr:last-child td{border-bottom:none;}
.td-name{font-weight:500;}
.td-muted{color:var(--txt-md);}

/* ── Filters ─────────────────────────────────────────────────────────────────── */
.filters-bar{display:flex;gap:10px;margin-bottom:16px;flex-wrap:wrap;align-items:center;}
.search-input{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:7px 12px;color:var(--txt-hi);font-size:13px;min-width:200px;transition:border-color var(--trans);font-family:var(--font-body);}
.search-input:focus{outline:none;border-color:var(--accent);}
.filter-select{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:7px 10px;color:var(--txt-hi);font-size:13px;cursor:pointer;font-family:var(--font-body);}
.filter-select:focus{outline:none;border-color:var(--accent);}
.count-label{font-size:12px;color:var(--txt-md);margin-left:auto;}

/* ── Bulk bar ────────────────────────────────────────────────────────────────── */
.bulk-bar{background:rgba(59,130,246,0.1);border:1px solid rgba(59,130,246,0.3);border-radius:var(--radius-md);padding:10px 16px;display:flex;align-items:center;gap:12px;margin-bottom:12px;}
.bulk-bar-label{font-weight:600;color:var(--accent);font-size:13px;}

/* ── Wave board ──────────────────────────────────────────────────────────────── */
.wave-board{display:grid;gap:14px;}
.wave-col{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;min-height:200px;}
.wave-col-header{padding:14px 16px 12px;border-bottom:1px solid var(--border);flex-shrink:0;}
.wave-col-title{font-family:var(--font-head);font-size:14px;font-weight:600;display:flex;align-items:center;gap:8px;}
.wave-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;}
.wave-meta{display:flex;gap:14px;margin-top:8px;flex-wrap:wrap;}
.wave-meta-item{font-size:11px;color:var(--txt-md);}
.wave-meta-item span{color:var(--txt-hi);font-weight:600;}
.wave-timeline-tag{display:inline-flex;align-items:center;gap:4px;background:rgba(6,182,212,0.1);border:1px solid rgba(6,182,212,0.25);border-radius:4px;padding:2px 8px;font-size:10px;color:var(--cyan);font-weight:500;margin-top:6px;}
.wave-systems{padding:10px;flex:1;}
.sys-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 12px;margin-bottom:8px;cursor:grab;transition:all var(--trans);}
.sys-card:hover{border-color:var(--border-hi);transform:translateY(-1px);}
.sys-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;}
.sys-card-name{font-weight:500;font-size:12px;color:var(--txt-hi);line-height:1.3;}
.sys-card-meta{display:flex;gap:6px;margin-top:6px;align-items:center;flex-wrap:wrap;}
.sys-card-cat{font-size:10px;color:var(--txt-lo);}
.wave-drop-target{border-color:var(--accent) !important;background:rgba(59,130,246,0.07) !important;}

/* ── Phasing table ───────────────────────────────────────────────────────────── */
.phasing-grid{overflow-x:auto;}
.phasing-table{width:100%;border-collapse:collapse;font-size:12px;}
.phasing-table th{background:var(--bg-surface);padding:10px 14px;text-align:right;color:var(--txt-md);font-size:11px;text-transform:uppercase;letter-spacing:.05em;border:1px solid var(--border);font-weight:600;}
.phasing-table th:first-child{text-align:left;}
.phasing-table td{padding:9px 13px;border:1px solid rgba(99,120,200,0.09);text-align:right;}
.phasing-table td:first-child{text-align:left;font-weight:600;color:var(--txt-hi);}
.pct-cell{color:var(--txt-md);font-size:11px;}
.amt-cell{color:var(--txt-hi);font-weight:600;}
.amt-cell.zero{color:var(--txt-lo);font-weight:400;}
.phasing-table .total-row td{background:rgba(59,130,246,0.09);font-weight:600;border-top:2px solid rgba(59,130,246,0.3);}
.col-total{color:var(--cyan);font-weight:600;}

/* ── Banners ─────────────────────────────────────────────────────────────────── */
.urgency-banner{background:linear-gradient(135deg,rgba(29,78,216,0.22),rgba(6,182,212,0.10));border:1px solid rgba(59,130,246,0.28);border-radius:var(--radius-lg);padding:20px 26px;margin-bottom:24px;display:flex;align-items:center;gap:20px;}
.urgency-icon{font-size:30px;flex-shrink:0;}
.urgency-title{font-family:var(--font-head);font-size:17px;font-weight:700;color:var(--txt-hi);}
.urgency-sub{font-size:13px;color:#93C5FD;margin-top:4px;}
.warning-banner{background:rgba(245,158,11,0.1);border:1px solid rgba(245,158,11,0.3);border-radius:var(--radius-md);padding:12px 16px;display:flex;align-items:flex-start;gap:12px;font-size:13px;color:var(--amber);}
.warning-icon{font-size:18px;flex-shrink:0;margin-top:1px;}
.rec-banner{background:rgba(16,185,129,0.08);border:1px solid rgba(16,185,129,0.28);border-radius:var(--radius-lg);padding:16px 20px;margin-bottom:20px;display:flex;align-items:flex-start;gap:16px;}
.rec-banner-icon{font-size:24px;flex-shrink:0;}
.rec-banner-title{font-family:var(--font-head);font-size:14px;font-weight:600;color:var(--green);}
.rec-banner-body{font-size:13px;color:var(--txt-md);margin-top:3px;}

/* ── Gantt ───────────────────────────────────────────────────────────────────── */
.gantt-wrap{overflow-x:auto;}
.gantt-year-labels{display:flex;margin-left:90px;margin-bottom:4px;}
.gantt-year-label{flex:1;text-align:center;font-size:10px;color:var(--txt-lo);font-weight:500;}
.gantt-row{display:flex;align-items:center;height:28px;margin-bottom:5px;}
.gantt-label-col{width:90px;flex-shrink:0;font-size:11px;color:var(--txt-md);font-weight:500;padding-right:10px;text-align:right;}
.gantt-track{flex:1;background:var(--bg-surface);border-radius:5px;height:22px;position:relative;overflow:hidden;}
.gantt-bar-smart{position:absolute;top:0;height:100%;border-radius:4px;display:flex;align-items:center;padding:0 8px;gap:5px;font-size:10px;font-weight:600;color:rgba(255,255,255,0.95);transition:all 0.3s;box-shadow:0 1px 4px rgba(0,0,0,0.3);white-space:nowrap;overflow:hidden;}
.gantt-meta-col{width:100px;flex-shrink:0;padding-left:8px;display:flex;flex-direction:column;gap:2px;}
.gantt-score{background:var(--bg-surface);border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:9px;color:var(--txt-md);text-align:center;}
.gantt-legend{display:flex;gap:16px;margin-top:10px;padding-top:8px;border-top:1px solid var(--border);font-size:10px;color:var(--txt-lo);}

/* ── Mini bar chart ──────────────────────────────────────────────────────────── */
.mini-bar{display:flex;flex-direction:column;gap:8px;}
.mini-bar-row{display:flex;align-items:center;gap:10px;}
.mini-bar-label{width:72px;font-size:11px;color:var(--txt-md);text-align:right;white-space:nowrap;flex-shrink:0;}
.mini-bar-track{flex:1;background:var(--bg-surface);border-radius:3px;height:18px;position:relative;overflow:hidden;}
.mini-bar-fill{height:100%;border-radius:3px;display:flex;align-items:center;padding-right:7px;justify-content:flex-end;}
.mini-bar-val{font-size:10px;font-weight:600;color:rgba(255,255,255,0.88);}

/* ── Wave Scheduler ──────────────────────────────────────────────────────────── */
.schedule-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;}
.schedule-wave-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px;border-top-width:3px;border-top-style:solid;}
.schedule-wave-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.schedule-score-badge{font-size:10px;font-weight:700;padding:2px 8px;border-radius:20px;border:1px solid;}
.schedule-wave-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px;}
.stat-pill{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;display:flex;flex-direction:column;gap:2px;font-size:14px;font-weight:700;color:var(--txt-hi);}
.stat-pill-label{font-size:9px;font-weight:500;color:var(--txt-lo);text-transform:uppercase;letter-spacing:.07em;}
.schedule-timeline-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:12px;}

/* ── Config ──────────────────────────────────────────────────────────────────── */
.config-section{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 22px;margin-bottom:16px;}
.config-section h3{font-family:var(--font-head);font-size:14px;font-weight:600;margin-bottom:16px;color:var(--txt-hi);}
.config-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;}
.config-field{display:flex;flex-direction:column;gap:6px;}
.config-field label{font-size:11px;font-weight:600;color:var(--txt-md);text-transform:uppercase;letter-spacing:.06em;}
.config-field input,.config-field select{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;color:var(--txt-hi);font-size:13px;font-family:var(--font-body);transition:border-color var(--trans);}
.config-field input:focus,.config-field select:focus{outline:none;border-color:var(--accent);}
.wave-name-input{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;color:var(--txt-hi);font-size:12px;font-family:var(--font-body);width:100%;}
.wave-name-input:focus{outline:none;border-color:var(--accent);}
.weight-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-bottom:14px;}
.weight-row{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:12px 14px;display:flex;align-items:center;gap:12px;}
.weight-row-label{font-size:12px;font-weight:600;color:var(--txt-hi);}
.weight-row-desc{font-size:10px;color:var(--txt-md);margin-top:2px;}
.weight-bar{flex:1;height:6px;background:var(--bg-card);border-radius:3px;overflow:hidden;margin:0 8px;}
.weight-bar-fill{height:100%;border-radius:3px;transition:width 0.3s;}
.weight-select{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;color:var(--txt-hi);font-size:13px;font-weight:700;font-family:var(--font-body);cursor:pointer;min-width:60px;}
.weight-select:focus{outline:none;border-color:var(--accent);}
.weight-summary{display:flex;gap:12px;align-items:center;padding:10px 14px;background:var(--bg-surface);border-radius:var(--radius-md);border:1px solid var(--border);font-size:13px;margin-bottom:14px;}
.weight-total-ok{color:var(--green);font-weight:600;}
.weight-total-info{color:var(--cyan);font-size:12px;}
.preset-buttons{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;}
.recalc-banner{background:rgba(59,130,246,0.08);border:1px solid rgba(59,130,246,0.25);border-radius:var(--radius-md);padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;}

/* ── Modals ──────────────────────────────────────────────────────────────────── */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.72);display:flex;align-items:center;justify-content:center;z-index:1000;backdrop-filter:blur(4px);}
.modal-box{background:var(--bg-card);border:1px solid var(--border-hi);border-radius:var(--radius-lg);padding:24px 26px;width:90%;max-width:640px;max-height:92vh;overflow-y:auto;}
.modal-box.wide{max-width:900px;}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;}
.modal-title{font-family:var(--font-head);font-size:16px;font-weight:700;}
.modal-close{background:none;border:none;color:var(--txt-md);cursor:pointer;font-size:20px;line-height:1;padding:2px;}
.modal-close:hover{color:var(--txt-hi);}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-grid.cols-3{grid-template-columns:1fr 1fr 1fr;}
.form-group{display:flex;flex-direction:column;gap:5px;}
.form-group.full{grid-column:1/-1;}
.form-label{font-size:11px;font-weight:600;color:var(--txt-md);text-transform:uppercase;letter-spacing:.05em;}
.form-input,.form-select{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;color:var(--txt-hi);font-size:13px;font-family:var(--font-body);transition:border-color var(--trans);}
.form-input:focus,.form-select:focus{outline:none;border-color:var(--accent);}
.form-textarea{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;color:var(--txt-hi);font-size:13px;font-family:var(--font-body);resize:vertical;}
.modal-footer{display:flex;justify-content:flex-end;gap:10px;margin-top:20px;padding-top:16px;border-top:1px solid var(--border);}
.risk-preview{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:10px 14px;display:flex;gap:14px;align-items:center;margin-bottom:14px;}
.risk-preview-score{font-family:var(--font-head);font-size:24px;font-weight:800;line-height:1;}
.risk-preview-label{font-size:10px;color:var(--txt-md);text-transform:uppercase;letter-spacing:.06em;}
.risk-factors-box{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px;margin-bottom:14px;}
.risk-factors-title{font-size:11px;font-weight:600;color:var(--txt-md);text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px;}

/* ── Knowledge Base ──────────────────────────────────────────────────────────── */
.industry-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px;}
.industry-tab{padding:6px 14px;border-radius:20px;font-size:12px;font-weight:500;cursor:pointer;border:1px solid var(--border);background:var(--bg-surface);color:var(--txt-md);transition:all var(--trans);}
.industry-tab:hover{color:var(--txt-hi);border-color:var(--border-hi);}
.industry-tab.active{background:rgba(59,130,246,0.15);border-color:var(--accent);color:var(--accent);font-weight:600;}
.kb-row-template{background:rgba(139,92,246,0.04);}

/* ── Recommendations ─────────────────────────────────────────────────────────── */
.rec-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:24px;}
.rec-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 22px;}
.rec-card.highlight{border-color:rgba(16,185,129,0.4);background:rgba(16,185,129,0.04);}
.rec-number{font-family:var(--font-head);font-size:36px;font-weight:800;line-height:1;}
.rec-label{font-size:12px;color:var(--txt-md);text-transform:uppercase;letter-spacing:.06em;margin-top:4px;font-weight:600;}
.rec-delta{font-size:12px;margin-top:8px;}
.factor-item{display:flex;align-items:flex-start;gap:10px;padding:8px 0;border-bottom:1px solid var(--border);}
.factor-item:last-child{border-bottom:none;}
.factor-dot{width:7px;height:7px;border-radius:50%;background:var(--green);flex-shrink:0;margin-top:6px;}
.confidence-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:600;}
.confidence-high{background:rgba(16,185,129,0.12);color:var(--green);border:1px solid rgba(16,185,129,0.3);}
.confidence-medium{background:rgba(245,158,11,0.12);color:var(--amber);border:1px solid rgba(245,158,11,0.3);}

/* ── Roadmap ─────────────────────────────────────────────────────────────────── */
.roadmap-gantt{margin-bottom:24px;}
.roadmap-wave-row{display:flex;align-items:center;gap:12px;margin-bottom:10px;}
.roadmap-wave-label{width:80px;flex-shrink:0;font-size:12px;font-weight:600;text-align:right;}
.roadmap-track{flex:1;height:28px;background:var(--bg-surface);border-radius:6px;position:relative;overflow:hidden;}
.roadmap-bar{position:absolute;top:0;height:100%;border-radius:6px;display:flex;align-items:center;padding:0 10px;font-size:11px;font-weight:600;color:rgba(255,255,255,0.95);}
.roadmap-year-labels{display:flex;margin-left:92px;margin-bottom:6px;}
.roadmap-year-label{flex:1;text-align:center;font-size:10px;color:var(--txt-lo);}
.governance-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.governance-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:16px;}
.governance-card h4{font-family:var(--font-head);font-size:13px;font-weight:600;color:var(--txt-hi);margin-bottom:8px;display:flex;align-items:center;gap:8px;}
.governance-card p{font-size:12px;color:var(--txt-md);line-height:1.6;}
.compliance-row{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--bg-surface);border-radius:var(--radius-sm);margin-bottom:6px;border:1px solid var(--border);}
.compliance-org{font-size:13px;font-weight:600;color:var(--txt-hi);}
.compliance-req{font-size:12px;color:var(--txt-md);}
.compliance-deadline{font-size:12px;font-weight:600;color:var(--amber);}

/* ── User Management ─────────────────────────────────────────────────────────── */
.user-status-active{color:var(--green);}
.user-status-inactive{color:var(--txt-lo);}

/* ── Login ───────────────────────────────────────────────────────────────────── */
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg-base);}
.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:38px 42px;width:100%;max-width:400px;}
.login-logo{text-align:center;margin-bottom:28px;}
.login-logo .mark{font-family:var(--font-head);font-size:22px;font-weight:700;color:var(--txt-hi);}
.login-logo .sub{font-size:12px;color:var(--txt-md);margin-top:6px;}
.login-badge{display:inline-block;background:linear-gradient(135deg,#1D4ED8,#06B6D4);border-radius:20px;padding:3px 14px;font-size:10px;font-weight:700;color:#fff;letter-spacing:.07em;margin-top:9px;}
.error-box{background:rgba(239,68,68,0.1);border:1px solid rgba(239,68,68,0.25);border-radius:var(--radius-sm);padding:10px 12px;font-size:13px;color:#F87171;margin-bottom:16px;}
.login-hint{font-size:11px;color:var(--txt-lo);text-align:center;margin-top:16px;}
.login-hint code{background:var(--bg-surface);padding:2px 6px;border-radius:4px;color:var(--txt-md);}

/* ── Misc ────────────────────────────────────────────────────────────────────── */
.loading{display:flex;align-items:center;justify-content:center;padding:60px;color:var(--txt-md);font-size:14px;}
.empty-state{text-align:center;padding:40px 20px;color:var(--txt-md);}
.action-tag{display:inline-block;background:var(--bg-surface);border:1px solid var(--border);border-radius:4px;padding:2px 7px;font-size:10px;font-family:monospace;color:var(--txt-md);}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;}
.flex-row{display:flex;align-items:center;gap:8px;}
.text-muted{color:var(--txt-md);}
.text-sm{font-size:12px;}
.mt-1{margin-top:8px;}.mt-2{margin-top:16px;}.mb-1{margin-bottom:8px;}.mb-2{margin-bottom:16px;}
.success-msg{color:var(--green);font-size:13px;}
.info-msg{color:var(--cyan);font-size:13px;}

/* ── Project Selector Page ───────────────────────────────────────────────────── */
.project-selector-page{min-height:100vh;background:var(--bg-base);display:flex;flex-direction:column;}
.project-selector-header{display:flex;align-items:center;justify-content:space-between;padding:20px 36px;background:var(--bg-surface);border-bottom:1px solid var(--border);flex-shrink:0;}
.ps-title{font-family:var(--font-head);font-size:22px;font-weight:700;color:var(--txt-hi);}
.ps-sub{font-size:12px;color:var(--txt-md);margin-top:3px;}
.project-selector-body{flex:1;padding:36px;max-width:1200px;margin:0 auto;width:100%;}
.ps-section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;}
.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;}
.project-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;cursor:pointer;transition:all var(--trans);position:relative;}
.project-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 4px 20px rgba(59,130,246,0.15);}
.project-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;}
.project-industry-badge{background:rgba(59,130,246,0.12);border:1px solid rgba(59,130,246,0.25);color:var(--accent);font-size:10px;font-weight:600;padding:3px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.06em;}
.project-status{font-size:10px;font-weight:600;padding:3px 9px;border-radius:20px;text-transform:uppercase;}
.project-status.active{background:rgba(16,185,129,0.12);color:var(--green);border:1px solid rgba(16,185,129,0.3);}
.project-status.archived{background:rgba(148,163,184,0.1);color:var(--txt-md);border:1px solid var(--border);}
.project-card-name{font-family:var(--font-head);font-size:16px;font-weight:600;color:var(--txt-hi);margin-bottom:8px;line-height:1.3;}
.project-card-desc{font-size:12px;color:var(--txt-md);margin-bottom:12px;line-height:1.5;}
.project-card-meta{display:flex;gap:12px;flex-wrap:wrap;font-size:11px;color:var(--txt-lo);}
.project-delete-btn{position:absolute;bottom:12px;right:12px;background:none;border:1px solid rgba(239,68,68,0.3);color:var(--red);font-size:11px;padding:3px 8px;border-radius:4px;cursor:pointer;opacity:0;transition:opacity var(--trans);}
.project-card:hover .project-delete-btn{opacity:1;}

/* ── Project Switcher (in sidebar) ──────────────────────────────────────────── */
.project-switcher{display:flex;flex-direction:column;padding:10px 14px;margin:0 8px 4px;background:rgba(59,130,246,0.08);border:1px solid rgba(59,130,246,0.2);border-radius:var(--radius-md);cursor:pointer;transition:all var(--trans);text-align:left;}
.project-switcher:hover{background:rgba(59,130,246,0.15);border-color:rgba(59,130,246,0.4);}
.project-switcher .ps-label{font-size:9px;color:var(--txt-lo);text-transform:uppercase;letter-spacing:.08em;font-weight:600;}
.project-switcher .ps-name{font-size:13px;font-weight:600;color:var(--txt-hi);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.project-switcher .ps-change{font-size:10px;color:var(--accent);margin-top:3px;}

/* ── Role & Status badges ────────────────────────────────────────────────────── */
.role-badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;}
.role-admin{background:rgba(239,68,68,0.12);color:#F87171;border:1px solid rgba(239,68,68,0.3);}
.role-manager{background:rgba(245,158,11,0.12);color:#FBBF24;border:1px solid rgba(245,158,11,0.3);}
.role-analyst{background:rgba(59,130,246,0.12);color:#60A5FA;border:1px solid rgba(59,130,246,0.3);}
.role-viewer{background:rgba(148,163,184,0.1);color:var(--txt-md);border:1px solid var(--border);}
.status-badge{display:inline-block;padding:2px 10px;border-radius:20px;font-size:10px;font-weight:700;text-transform:uppercase;}
.status-badge.active{background:rgba(16,185,129,0.12);color:var(--green);border:1px solid rgba(16,185,129,0.3);}
.status-badge.inactive{background:rgba(148,163,184,0.1);color:var(--txt-md);border:1px solid var(--border);}

/* ── Info message ────────────────────────────────────────────────────────────── */
.info-msg{color:var(--cyan);font-size:13px;}

/* ── Tooltip ──────────────────────────────────────────────────────────────── */
.tt-bubble {
    max-width: 300px;
    min-width: 180px;
    background: #0F172A;
    border: 1px solid rgba(99,179,237,0.3);
    border-radius: 8px;
    padding: 10px 14px;
    box-shadow: 0 8px 28px rgba(0,0,0,0.5);
    pointer-events: auto;
    animation: tt-fade 0.15s ease;
}
@keyframes tt-fade {
    from { opacity: 0; }
    to   { opacity: 1; }
}
.tt-title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .07em;
    color: #63B3ED;
    margin-bottom: 6px;
}
.tt-body {
    font-size: 12.5px;
    line-height: 1.65;
    color: #CBD5E1;
}

/* ── Empty Inventory State ────────────────────────────────────────────────── */
/* Step cards in EmptyInventory use inline styles — no extra CSS needed.      */
/* Pulse glow on the icon */
@keyframes icon-pulse {
    0%, 100% { filter: drop-shadow(0 0 14px rgba(56,189,248,0.20)); }
    50%       { filter: drop-shadow(0 0 28px rgba(56,189,248,0.45)); }
}

/* ── Sidebar Collapse ─────────────────────────────────────────────────────── */
:root { --sidebar-collapsed-w: 72px; }

/* Collapsed sidebar */
.sidebar.collapsed {
    width: var(--sidebar-collapsed-w);
    overflow: visible;
}

/* Main content shifts */
.sidebar-collapsed .main-content {
    margin-left: var(--sidebar-collapsed-w);
}

/* Smooth transitions */
.sidebar, .main-content {
    transition: width 0.22s ease, margin-left 0.22s ease;
}

/* QSETF brand label in collapsed state */
.sidebar-collapsed-brand {
    font-family: var(--font-head);
    font-size: 13px;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: .08em;
    text-align: center;
    padding: 2px 0;
}

/* Toggle button — floats outside the sidebar at top-right edge */
.sidebar-toggle-top {
    position: fixed;
    top: 18px;
    left: var(--sidebar-w);          /* positioned at right edge of expanded sidebar */
    transform: translateX(-50%);     /* centre on the edge */
    z-index: 300;
    width: 22px;
    height: 22px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--bg-surface);
    cursor: pointer;
    color: var(--txt-md);
    font-size: 13px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: left 0.22s ease, background var(--trans), color var(--trans);
    font-family: var(--font-body);
    line-height: 1;
    box-shadow: 0 1px 4px rgba(0,0,0,0.25);
}
/* When collapsed, button moves to right edge of collapsed sidebar */
.sidebar-collapsed .sidebar-toggle-top {
    left: var(--sidebar-collapsed-w);
}
.sidebar-toggle-top:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

/* Icon-only nav items */
.nav-item-icon {
    justify-content: center;
    padding: 10px 0;
    width: 100%;
    margin: 1px 0;
    border-radius: 0;
    position: relative;
}
.nav-item-icon .nav-icon {
    width: auto;
    font-size: 16px;
}

/* Project icon (collapsed state) */
.project-switcher-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 36px;
    margin: 4px 8px;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 15px;
    color: var(--accent);
    background: rgba(59,130,246,0.08);
    border: 1px solid rgba(59,130,246,0.2);
    transition: all var(--trans);
}
.project-switcher-icon:hover {
    background: rgba(59,130,246,0.18);
}

/* Badge dot for collapsed state */
.nav-badge-dot {
    position: absolute;
    top: 5px;
    right: 10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

/* ── S7-07 Mobile / Tablet Responsive ────────────────────────────────────── */

/* Tablet: 768px–1024px */
@media (max-width: 1024px) {
    .app { --sidebar-w: 200px; }
    .sidebar { width: var(--sidebar-w) !important; min-width: var(--sidebar-w); }
    .main-content { margin-left: var(--sidebar-w); }
    .grid-2 { grid-template-columns: 1fr; }
    .kpi-grid { grid-template-columns: repeat(3, 1fr); }
    .project-grid { grid-template-columns: repeat(2, 1fr); }
    .form-grid { grid-template-columns: 1fr 1fr; }
    .form-grid.cols-3 { grid-template-columns: 1fr 1fr; }
}

/* Mobile: up to 768px */
@media (max-width: 768px) {
    /* Sidebar: hidden off-screen by default, overlay when open */
    .sidebar {
        position: fixed !important;
        left: -260px;
        z-index: 300;
        transition: left 0.25s ease;
        width: 260px !important;
        min-width: 260px !important;
        height: 100vh;
        overflow-y: auto;
    }
    .sidebar.mobile-open { left: 0 !important; }
    .sidebar.collapsed { left: -260px !important; }
    .main-content { margin-left: 0 !important; padding: 12px; }

    /* Hamburger toggle visible on mobile */
    .mobile-menu-btn {
        display: flex !important;
        position: fixed;
        top: 14px;
        left: 14px;
        z-index: 400;
        background: var(--brand);
        color: #fff;
        border: none;
        border-radius: 6px;
        width: 36px;
        height: 36px;
        font-size: 18px;
        align-items: center;
        justify-content: center;
        cursor: pointer;
    }
    .mobile-overlay {
        display: block !important;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.5);
        z-index: 250;
    }

    /* Layout */
    .kpi-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
    .grid-2   { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .form-grid.cols-3 { grid-template-columns: 1fr; }
    .project-grid { grid-template-columns: 1fr; }

    /* Tables: horizontal scroll */
    .table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .table-wrap table { min-width: 600px; }

    /* Page header: stack vertically */
    .page-header { flex-direction: column; align-items: flex-start; gap: 10px; }
    .header-actions { flex-wrap: wrap; gap: 6px; }

    /* Modals: full screen on mobile */
    .modal-overlay { padding: 0; align-items: flex-end; }
    .modal-box {
        border-radius: 16px 16px 0 0 !important;
        max-width: 100% !important;
        width: 100% !important;
        max-height: 92vh !important;
        margin: 0 !important;
    }

    /* Filter bar: wrap */
    .filters-bar { flex-wrap: wrap; gap: 6px; }
    .filter-select { min-width: 120px; }
    .search-input  { width: 100%; }

    /* Gantt: horizontal scroll */
    .gantt-wrap { overflow-x: auto; }

    /* Wave board: horizontal scroll */
    .wave-board { overflow-x: auto; }
    .wave-col   { min-width: 220px; }

    /* Project selector */
    .project-selector-header { flex-direction: column; gap: 12px; }
    .ps-section-header { flex-direction: column; align-items: flex-start; gap: 10px; }

    /* Padding adjustments */
    .page-title  { font-size: 18px; }
    .card        { padding: 12px; }
    .btn         { padding: 6px 12px; font-size: 12px; }
    .btn-primary { padding: 8px 14px; }

    /* Sidebar toggle: hide desktop toggle on mobile */
    .sidebar-toggle-top { display: none; }
}

/* Small mobile: up to 480px */
@media (max-width: 480px) {
    .kpi-grid { grid-template-columns: 1fr 1fr; gap: 6px; }
    .kpi-value { font-size: 20px; }
    .modal-box { max-height: 96vh !important; }
    .header-actions .btn { font-size: 11px; padding: 5px 8px; }
}