@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --fakt-navy: #0F2446;
    --fakt-navy-2: #132C55;
    --fakt-blue: #2563EB;
    --fakt-orange: #F97316;
    --fakt-red: #EF4444;
    --fakt-green: #10B981;
    --fakt-bg: #F8FAFC;
    --fakt-border: #E2E8F0;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--fakt-bg);
    color: #0F172A;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a { text-decoration: none; }

::-webkit-scrollbar { width: 7px; height: 7px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(148,163,184,.65); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: rgba(100,116,139,.8); }
.panel-scroll::-webkit-scrollbar { width: 4px; }
.panel-scroll::-webkit-scrollbar-track { background: transparent; }
.panel-scroll::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 999px; }

.erp-shell-badge {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    border: 1px solid #E9D5FF;
    color: #7E22CE;
    background: #FAF5FF;
    border-radius: 999px;
    padding: .18rem .55rem;
    font-size: .62rem;
    font-weight: 900;
    letter-spacing: .05em;
    text-transform: uppercase;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    padding: .22rem .62rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: .72rem;
    line-height: 1rem;
    font-weight: 800;
    white-space: nowrap;
}
.badge-paid, .badge-green, .badge-reconciled, .badge-ready, .badge-completed { color:#047857; background:#ECFDF5; border-color:#A7F3D0; }
.badge-blue, .badge-imported, .badge-uploaded, .badge-submitted, .badge-reviewed { color:#1D4ED8; background:#EFF6FF; border-color:#BFDBFE; }
.badge-orange, .badge-partial, .badge-unmatched, .badge-pending-match, .badge-pending-auth, .badge-needs-signature, .badge-couriered, .badge-upcoming { color:#C2410C; background:#FFF7ED; border-color:#FED7AA; }
.badge-red, .badge-unpaid, .badge-overdue, .badge-duplicate, .badge-missing, .badge-expired, .badge-needs-review, .badge-incomplete { color:#B91C1C; background:#FEF2F2; border-color:#FECACA; }
.badge-gray, .badge-cancelled, .badge-draft-received { color:#475569; background:#F1F5F9; border-color:#CBD5E1; }
.badge-dark, .badge-restricted { color:#F8FAFC; background:#1E293B; border-color:#334155; }
.badge-confidence-high { color:#065F46; background:#D1FAE5; border-color:#6EE7B7; font-weight:900; }
.badge-confidence-medium { color:#92400E; background:#FEF3C7; border-color:#FCD34D; font-weight:900; }
.badge-confidence-low { color:#991B1B; background:#FEE2E2; border-color:#FCA5A5; font-weight:900; }

.text-ai-gradient {
    background: linear-gradient(135deg, #2563EB 0%, #8B5CF6 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.card-premium {
    background: #FFFFFF;
    border: 1px solid var(--fakt-border);
    border-radius: 1rem;
    box-shadow: 0 1px 2px rgba(15,23,42,.04), 0 10px 24px rgba(15,23,42,.035);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}
.card-premium:hover {
    transform: translateY(-1px);
    border-color: #CBD5E1;
    box-shadow: 0 4px 10px rgba(15,23,42,.06), 0 14px 32px rgba(15,23,42,.055);
}
.ai-border-glow {
    position: relative;
    isolation: isolate;
}
.ai-border-glow::before {
    content: "";
    position: absolute;
    inset: -2px;
    border-radius: 1rem;
    background: linear-gradient(135deg, #2563EB, #8B5CF6, #F97316);
    z-index: -1;
    opacity: .25;
    animation: pulse-route 3s infinite alternate;
}

.nav-group-content {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height .28s ease, opacity .22s ease;
}
.nav-group-content.expanded { max-height: 900px; opacity: 1; }
.chevron-icon { transition: transform .25s ease; }
.chevron-icon.expanded-chevron { transform: rotate(180deg); }

.nav-link {
    display:flex;
    align-items:center;
    gap:.75rem;
    padding:.54rem 1.25rem .54rem 1.35rem;
    border-left:4px solid transparent;
    font-size:.86rem;
    font-weight:700;
    color:#CBD5E1;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.nav-link:hover { background: rgba(255,255,255,.055); color:#FFFFFF; border-left-color:rgba(255,255,255,.16); }
.nav-link.active { background: rgba(37,99,235,.22); color:#FFFFFF; border-left-color:var(--fakt-blue); }
.nav-link.accent-blue { color:#93C5FD; }
.nav-link.accent-red { color:#FCA5A5; }
.nav-link.accent-green { color:#86EFAC; }

.drop-zone {
    border: 2px dashed #CBD5E1;
    border-radius: 1rem;
    background: #F8FAFC;
    padding: 1.5rem;
    text-align:center;
    transition: background .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease;
    cursor: pointer;
}
.drop-zone:hover { background:#EFF6FF; border-color:var(--fakt-blue); box-shadow: inset 0 0 0 1px rgba(37,99,235,.08); transform: translateY(-1px); }

.table-shell th { font-size:.72rem; text-transform:uppercase; letter-spacing:.05em; color:#64748B; font-weight:900; }
.table-shell td { font-size:.86rem; color:#334155; }

@keyframes scan-line {
    0% { top: 0; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { top: 100%; opacity: 0; }
}
.scanner-line {
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--fakt-blue);
    box-shadow: 0 0 10px var(--fakt-blue), 0 0 20px var(--fakt-blue);
    animation: scan-line 3s linear infinite;
    z-index: 20;
}
@keyframes pulse-route {
    0% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4); }
    70% { box-shadow: 0 0 0 8px rgba(37, 99, 235, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, 0); }
}
.route-active { animation: pulse-route 2s infinite; }
.routing-chip {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    padding: .35rem .6rem;
    border-radius: .65rem;
    font-size: .72rem;
    font-weight: 900;
    border: 1px solid transparent;
}

@media (max-width: 1023px) {
    #sidebar { position: fixed; left:0; top:0; bottom:0; }
}

/* --- Request 7: Full ERP Module UI Enhancements --- */
.badge-priority-high,
.badge-priority-med,
.badge-priority-low {
    display:inline-flex;
    align-items:center;
    gap:.25rem;
    padding:.22rem .62rem;
    border-radius:999px;
    border:1px solid transparent;
    font-size:.72rem;
    line-height:1rem;
    font-weight:900;
    white-space:nowrap;
}
.badge-priority-high { color:#991B1B; background:#FEE2E2; border-color:#FCA5A5; }
.badge-priority-med { color:#9A3412; background:#FFEDD5; border-color:#FDBA74; }
.badge-priority-low { color:#1D4ED8; background:#DBEAFE; border-color:#93C5FD; }

.vault-folder {
    display:flex;
    align-items:center;
    gap:.75rem;
    padding:.75rem;
    border-radius:.85rem;
    border:1px solid transparent;
    cursor:pointer;
    transition:background .18s ease, border-color .18s ease, color .18s ease;
    font-size:.86rem;
    font-weight:800;
    color:#334155;
}
.vault-folder:hover { background:#F8FAFC; border-color:#E2E8F0; }
.vault-folder.active { background:#EFF6FF; border-color:#BFDBFE; color:#1E40AF; }

.progress-stacked {
    width:100%;
    height:.55rem;
    background:#F1F5F9;
    border-radius:999px;
    overflow:hidden;
    display:flex;
    box-shadow:inset 0 1px 2px rgba(15,23,42,.08);
}
.progress-segment-green { background:var(--fakt-green); height:100%; }
.progress-segment-orange { background:var(--fakt-orange); height:100%; }