:root {
    --bc-nav: #003B6F;
    --bc-nav-dark: #00294D;
    --bc-nav-hover: #0A4C86;
    --bc-ribbon: #F3F3F3;
    --bc-bg: #FFFFFF;
    --bc-selected: #D9ECFF;
    --bc-link: #0066CC;
    --bc-error: #C00000;
    --bc-success: #008000;
    --bc-warning: #F39C12;
    --bc-border: #D6D6D6;
    --bc-text: #1F1F1F;
    --bc-text-muted: #6B6B6B;
    --bc-sidebar-width: 250px;
    --bc-sidebar-collapsed: 64px;
}

* { box-sizing: border-box; }

body.bc-body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Arial, sans-serif;
    background: #F7F8FA;
    color: var(--bc-text);
    font-size: 14px;
}

/* ===== App Shell ===== */
.bc-app { display: flex; min-height: 100vh; }

/* ===== Sidebar ===== */
.bc-nav {
    width: var(--bc-sidebar-width);
    background: var(--bc-nav);
    color: #fff;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    transition: width .18s ease;
    overflow-y: auto;
    overflow-x: hidden;
}
.bc-nav.collapsed { width: var(--bc-sidebar-collapsed); }
.bc-nav.collapsed .bc-nav-label,
.bc-nav.collapsed .bc-nav-group-title,
.bc-nav.collapsed .bc-nav-chevron,
.bc-nav.collapsed .bc-nav-brand-text { display: none; }
.bc-nav.collapsed .bc-nav-submenu { display: none !important; }

.bc-nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px;
    font-weight: 700;
    font-size: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.15);
    white-space: nowrap;
}
.bc-nav-brand i { font-size: 20px; color: var(--bc-warning); }

.bc-nav-flat {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #DCEBFA;
    text-decoration: none;
    padding: 12px 16px;
    font-size: 13.5px;
    font-weight: 600;
    border-left: 3px solid transparent;
    white-space: nowrap;
}
.bc-nav-flat i { font-size: 16px; width: 18px; text-align: center; }
.bc-nav-flat:hover, .bc-nav-flat.active {
    background: var(--bc-nav-hover);
    border-left-color: var(--bc-warning);
    color: #fff;
}

.bc-nav-group { border-bottom: 1px solid rgba(255,255,255,0.06); }
.bc-nav-group-header {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    background: none;
    border: none;
    color: #DCEBFA;
    padding: 11px 16px;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    text-align: left;
    white-space: nowrap;
}
.bc-nav-group-header i.bi:first-child { font-size: 16px; width: 18px; text-align: center; }
.bc-nav-group-header:hover { background: var(--bc-nav-hover); color: #fff; }
.bc-nav-group.open > .bc-nav-group-header { background: var(--bc-nav-dark); color: #fff; }
.bc-nav-label { flex: 1; }
.bc-nav-chevron { transition: transform .15s; font-size: 11px; }
.bc-nav-group.open .bc-nav-chevron { transform: rotate(180deg); }

.bc-nav-submenu { background: rgba(0,0,0,0.15); }
.bc-nav-submenu a {
    display: block;
    padding: 9px 16px 9px 46px;
    color: #B8D4EC;
    text-decoration: none;
    font-size: 13px;
    border-left: 3px solid transparent;
    white-space: nowrap;
}
.bc-nav-submenu a:hover { color: #fff; background: rgba(255,255,255,0.06); }
.bc-nav-submenu a.active {
    color: #fff;
    border-left-color: var(--bc-warning);
    background: rgba(255,255,255,0.08);
    font-weight: 600;
}

/* ===== Main Area ===== */
.bc-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* ===== Topbar ===== */
.bc-topbar {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 18px;
    height: 56px;
    background: #fff;
    border-bottom: 1px solid var(--bc-border);
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.bc-sidebar-toggle {
    background: none; border: none; cursor: pointer;
    font-size: 20px; color: var(--bc-nav); padding: 6px;
}
.bc-breadcrumb { font-weight: 600; color: var(--bc-nav); font-size: 15px; white-space: nowrap; }

.bc-search { flex: 1; max-width: 420px; position: relative; margin-left: 12px; }
.bc-search i { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--bc-text-muted); font-size: 13px; }
.bc-search input {
    width: 100%;
    padding: 7px 10px 7px 30px;
    border: 1px solid var(--bc-border);
    border-radius: 16px;
    font-size: 13px;
    background: #F7F8FA;
}
.bc-search input:focus { outline: none; border-color: var(--bc-nav); background: #fff; }

.bc-topbar-icons { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.bc-icon-btn {
    position: relative;
    background: none; border: none; cursor: pointer;
    font-size: 18px; color: var(--bc-nav);
    padding: 8px; border-radius: 4px;
}
.bc-icon-btn:hover { background: var(--bc-ribbon); }
.bc-icon-badge {
    position: absolute; top: 2px; right: 2px;
    background: var(--bc-error); color: #fff;
    font-size: 9px; font-weight: 700;
    border-radius: 8px; padding: 1px 5px;
    min-width: 14px; text-align: center;
}
.bc-avatar {
    display: inline-flex; align-items: center; justify-content: center;
    width: 30px; height: 30px; border-radius: 50%;
    background: var(--bc-nav); color: #fff;
    font-weight: 700; font-size: 13px;
}

.bc-dropdown { position: relative; }
.bc-dropdown-menu {
    display: none;
    position: absolute; top: calc(100% + 6px); left: 0;
    background: #fff; border: 1px solid var(--bc-border);
    border-radius: 6px; box-shadow: 0 8px 24px rgba(0,0,0,0.14);
    min-width: 260px; z-index: 500; overflow: hidden;
}
.bc-dropdown-menu.show { display: block; }
.bc-dropdown-header {
    padding: 10px 14px; font-weight: 700; font-size: 13px;
    background: var(--bc-ribbon); border-bottom: 1px solid var(--bc-border);
}
.bc-dropdown-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 14px; font-size: 13px; color: var(--bc-text);
    text-decoration: none; cursor: pointer; border-bottom: 1px solid #F0F0F0;
}
.bc-dropdown-item:hover { background: var(--bc-selected); }
.bc-dropdown-item i { color: var(--bc-nav); width: 16px; text-align: center; }
.bc-dropdown-empty { padding: 16px; color: var(--bc-text-muted); font-size: 12.5px; text-align: center; }

.bc-content { padding: 22px; flex: 1; }

/* ===== Buttons ===== */
.bc-btn {
    display: inline-block;
    padding: 7px 16px;
    font-size: 13px;
    border-radius: 3px;
    border: 1px solid var(--bc-border);
    background: #fff;
    color: var(--bc-text);
    cursor: pointer;
    text-decoration: none;
    transition: background .15s;
}
.bc-btn:hover { background: #F0F0F0; }
.bc-btn-primary { background: var(--bc-nav); color: #fff; border-color: var(--bc-nav); }
.bc-btn-primary:hover { background: var(--bc-nav-hover); }
.bc-btn-success { background: var(--bc-success); color: #fff; border-color: var(--bc-success); }
.bc-btn-danger { background: var(--bc-error); color: #fff; border-color: var(--bc-error); }
.bc-btn-warning { background: var(--bc-warning); color: #fff; border-color: var(--bc-warning); }
.bc-btn-sm { padding: 4px 10px; font-size: 12px; }

/* ===== Tables ===== */
.bc-table-wrap { background: #fff; border: 1px solid var(--bc-border); border-radius: 6px; overflow: hidden; }
table.bc-table { width: 100%; border-collapse: collapse; }
table.bc-table th {
    background: var(--bc-ribbon);
    text-align: left;
    padding: 10px 12px;
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: .03em;
    color: var(--bc-text-muted);
    border-bottom: 2px solid var(--bc-border);
}
table.bc-table td {
    padding: 9px 12px;
    border-bottom: 1px solid #EDEDED;
    font-size: 13.5px;
}
table.bc-table tbody tr:hover { background: #FAFBFC; }

/* ===== Forms ===== */
.bc-form-group { margin-bottom: 14px; }
.bc-form-group label {
    display: block;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--bc-text-muted);
    margin-bottom: 4px;
}
.bc-form-group input,
.bc-form-group select,
.bc-form-group textarea {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--bc-border);
    border-radius: 3px;
    font-size: 13.5px;
    font-family: inherit;
}
.bc-form-group input:focus,
.bc-form-group select:focus,
.bc-form-group textarea:focus {
    outline: none;
    border-color: var(--bc-nav);
    box-shadow: 0 0 0 2px rgba(0,59,111,0.12);
}
.bc-form-row { display: flex; gap: 14px; }
.bc-form-row .bc-form-group { flex: 1; }

/* ===== Badges / Alerts ===== */
.bc-badge { display: inline-block; padding: 2px 9px; border-radius: 10px; font-size: 11.5px; font-weight: 600; }
.bc-badge-success { background: #E3F3E3; color: var(--bc-success); }
.bc-badge-error   { background: #FBE3E3; color: var(--bc-error); }
.bc-badge-warning { background: #FDF0DC; color: var(--bc-warning); }
.bc-badge-info    { background: var(--bc-selected); color: var(--bc-link); }
.bc-badge-muted   { background: #ECECEC; color: var(--bc-text-muted); }

.bc-alert { padding: 10px 14px; border-radius: 4px; margin-bottom: 16px; font-size: 13.5px; }
.bc-alert-success { background: #E3F3E3; color: var(--bc-success); border: 1px solid #BEE3BE; }
.bc-alert-error   { background: #FBE3E3; color: var(--bc-error); border: 1px solid #F0B8B8; }
.bc-alert-warning { background: #FDF0DC; color: #8A5A00; border: 1px solid #F5D6A0; }

a.bc-link { color: var(--bc-link); text-decoration: none; }
a.bc-link:hover { text-decoration: underline; }

/* ===== Dashboard KPI Cards ===== */
.bc-kpi-row { display: flex; gap: 14px; margin-bottom: 20px; flex-wrap: wrap; }
.bc-kpi-tile {
    flex: 1; min-width: 190px;
    background: #fff; border: 1px solid var(--bc-border);
    border-left: 4px solid var(--bc-nav); border-radius: 6px;
    padding: 14px 16px; display: flex; align-items: center; gap: 12px;
}
.bc-kpi-tile .bc-kpi-icon {
    width: 40px; height: 40px; border-radius: 8px;
    background: var(--bc-selected); color: var(--bc-nav);
    display: flex; align-items: center; justify-content: center; font-size: 19px; flex-shrink: 0;
}
.bc-kpi-tile .bc-kpi-body { min-width: 0; }
.bc-kpi-tile .bc-kpi-label { font-size: 11.5px; color: var(--bc-text-muted); text-transform: uppercase; white-space: nowrap; }
.bc-kpi-tile .bc-kpi-value { font-size: 20px; font-weight: 700; color: var(--bc-nav); }

/* ===== Chart Panels ===== */
.bc-chart-row { display: flex; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.bc-chart-panel {
    flex: 1; min-width: 340px;
    background: #fff; border: 1px solid var(--bc-border); border-radius: 6px;
    padding: 16px;
}
.bc-chart-panel h4 { margin: 0 0 12px; font-size: 13.5px; color: var(--bc-nav); text-transform: uppercase; letter-spacing: .03em; }
.bc-chart-panel canvas { max-height: 260px; }

.bc-quicklinks { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.bc-quicklinks a.bc-btn { display: flex; align-items: center; gap: 8px; }

/* ===== Modal ===== */
.bc-modal-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,0.45); z-index: 1000;
    align-items: center; justify-content: center;
}
.bc-modal-overlay.active { display: flex; }
.bc-modal { background: #fff; width: 480px; max-width: 92vw; max-height: 88vh; overflow-y: auto; border-radius: 6px; box-shadow: 0 8px 30px rgba(0,0,0,0.25); }
.bc-modal-header { background: var(--bc-nav); color: #fff; padding: 12px 18px; display: flex; justify-content: space-between; align-items: center; }
.bc-modal-header h3 { margin: 0; font-size: 15px; font-weight: 600; }
.bc-modal-close { cursor: pointer; background: none; border: none; color: #fff; font-size: 20px; }
.bc-modal-body { padding: 18px; }
.bc-modal-footer { padding: 12px 18px; border-top: 1px solid var(--bc-border); display: flex; justify-content: flex-end; gap: 8px; }

.bc-role-option {
    display: flex; align-items: center; gap: 10px;
    padding: 12px; border: 1px solid var(--bc-border); border-radius: 6px;
    margin-bottom: 8px; cursor: pointer;
}
.bc-role-option:hover { background: var(--bc-selected); }
.bc-role-option.current { border-color: var(--bc-nav); background: var(--bc-selected); }

/* ===== Login (unchanged) ===== */
.bc-login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, #003B6F 0%, #001F3D 100%); }
.bc-login-box { background: #fff; width: 380px; padding: 34px 32px; border-radius: 6px; box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.bc-login-box h1 { color: var(--bc-nav); font-size: 22px; margin: 0 0 4px; }
.bc-login-box p.bc-sub { color: var(--bc-text-muted); font-size: 13px; margin: 0 0 22px; }
.bc-denied-box { text-align: center; padding: 80px 20px; }

@media (max-width: 900px) {
    .bc-search { display: none; }
}

/* ===== Finance: NAV-style ribbon + FastTabs (shared across all finance pages) ===== */
.fin-ribbon{background:#fff;border:1px solid var(--bc-border);border-radius:6px;margin-bottom:16px;overflow:hidden;}
.fin-ribbon-tabs{display:flex;background:var(--bc-ribbon);border-bottom:1px solid var(--bc-border);}
.fin-ribbon-tab{padding:8px 16px;font-size:12px;font-weight:700;letter-spacing:.03em;color:#666;cursor:pointer;border-bottom:2px solid transparent;}
.fin-ribbon-tab.active{color:var(--bc-nav);border-bottom-color:var(--bc-nav);background:#fff;}
.fin-ribbon-bar{display:flex;padding:6px 10px;gap:0;overflow-x:auto;}
.fin-ribbon-group{display:flex;flex-direction:column;align-items:center;padding:2px 14px;border-right:1px solid #eee;min-width:60px;}
.fin-ribbon-group:last-child{border-right:none;}
.fin-ribbon-buttons{display:flex;gap:2px;flex:1;align-items:center;}
.fin-ribbon-btn{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;background:none;border:none;cursor:pointer;padding:4px 9px;border-radius:3px;color:#333;font-size:10.5px;text-align:center;min-width:56px;line-height:1.15;text-decoration:none;font-family:inherit;}
.fin-ribbon-btn:hover{background:var(--bc-selected);}
.fin-ribbon-btn i{font-size:19px;color:var(--bc-nav);margin-bottom:2px;}
.fin-ribbon-btn.disabled{opacity:.35;pointer-events:none;}
.fin-ribbon-label{font-size:10px;color:#888;margin-top:2px;white-space:nowrap;}

.fin-fasttab{background:#fff;border:1px solid var(--bc-border);border-radius:6px;margin-bottom:14px;box-shadow:0 1px 2px rgba(0,0,0,.02);}
.fin-fasttab-head{display:flex;justify-content:space-between;align-items:center;padding:11px 16px;background:var(--bc-ribbon);cursor:pointer;border-bottom:1px solid var(--bc-border);user-select:none;}
.fin-fasttab-head:hover{background:#ededed;}
.fin-fasttab-head h4{margin:0;font-size:13.5px;color:var(--bc-nav);font-weight:700;}
.fin-fasttab-body{padding:18px 16px;display:grid;grid-template-columns:1fr 1fr;gap:14px 30px;}
.fin-fasttab-body.closed{display:none;}
.acc-checkline{display:flex;align-items:center;gap:7px;font-weight:400;padding:8px 0;font-size:13px;}
.acc-actions-bar{display:flex;gap:10px;margin-top:6px;align-items:center;}

/* ===== G/L Account Card header strip ===== */
.acc-header{background:linear-gradient(180deg,#fff,#fafcff);border:1px solid var(--bc-border);border-radius:8px;padding:18px 20px;margin-bottom:18px;}
.acc-header-title{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;}
.acc-header-no{font-size:22px;font-weight:700;color:var(--bc-nav);}
.acc-header-name{font-size:19px;font-weight:400;color:#333;}
.acc-header-badges{display:flex;gap:8px;margin-top:8px;}
.acc-header-stats{display:flex;gap:0;margin-top:16px;border-top:1px solid var(--bc-border);padding-top:14px;flex-wrap:wrap;}
.acc-stat-block{flex:1;min-width:170px;padding:0 20px;border-right:1px solid var(--bc-border);}
.acc-stat-block:last-child{border-right:none;}
.acc-stat-block:first-child{padding-left:0;}
.acc-stat-link{text-decoration:none;cursor:pointer;border-radius:4px;transition:background .1s;}
.acc-stat-link:hover{background:var(--bc-selected);}
.acc-stat-label{font-size:11px;color:var(--bc-text-muted);text-transform:uppercase;letter-spacing:.03em;margin-bottom:3px;}
.acc-stat-value{font-size:22px;font-weight:700;}

/* ===== Finance Role Center (index.php) ===== */
.rc-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px;}
.rc-cues-row{display:flex;gap:14px;flex-wrap:wrap;}
.rc-cue{width:150px;height:110px;background:var(--bc-nav);color:#fff;display:flex;flex-direction:column;justify-content:flex-end;padding:10px;border-radius:2px;text-decoration:none;}
.rc-cue-val{font-size:28px;font-weight:300;}
.rc-cue-label{font-size:11px;line-height:1.25;}
.rc-cue-red{background:var(--bc-error);}
.rc-cue-amber{background:var(--bc-warning);}
.rc-quicklink{display:block;color:var(--bc-link);text-decoration:none;font-size:13px;padding:3px 0;}
.rc-quicklink:hover{text-decoration:underline;}
.rc-mini-toolbar{display:flex;gap:14px;padding:10px 14px;background:var(--bc-ribbon);border-bottom:1px solid var(--bc-border);font-size:12px;}
.rc-mini-toolbar a{color:var(--bc-nav);text-decoration:none;display:flex;align-items:center;gap:4px;}
.rc-mini-toolbar a:hover{text-decoration:underline;}
.rc-active-link{font-weight:700;text-decoration:underline !important;}
@media (max-width:1000px){.rc-grid{grid-template-columns:1fr;}}

/* ===== Search: NAV-style live suggestions ===== */
.bc-search-suggest {
    display: none; position: absolute; top: calc(100% + 6px); left: 0; right: 0;
    background: #fff; border: 1px solid var(--bc-border); border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0,0,0,.15); max-height: 420px; overflow-y: auto; z-index: 900;
}
.bc-search-suggest.show { display: block; }
.bcs-section-label { padding: 8px 14px 4px; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; color: var(--bc-text-muted); }
.bcs-item { display: flex; align-items: center; gap: 10px; padding: 9px 14px; text-decoration: none; color: var(--bc-text); border-radius: 4px; margin: 0 4px; }
.bcs-item i { color: var(--bc-nav); font-size: 15px; width: 18px; text-align: center; flex-shrink: 0; }
.bcs-item:hover, .bcs-item.bcs-active { background: var(--bc-selected); }
.bcs-title { font-size: 13px; font-weight: 600; line-height: 1.3; }
.bcs-sub { font-size: 11px; color: var(--bc-text-muted); }
.bcs-empty { padding: 18px; text-align: center; color: var(--bc-text-muted); font-size: 12.5px; }
.bcs-viewall { border-top: 1px solid var(--bc-border); margin-top: 4px; padding-top: 10px; color: var(--bc-link); font-size: 12.5px; }
.bcs-viewall .bcs-title { color: var(--bc-link); font-weight: 600; }